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Table of Contents

UNITED STATES
SECURITIES AND EXCHANGE COMMISSION
Washington, D.C. 20549
FORM 10-Q
(Mark One)
QUARTERLY REPORT PURSUANT TO SECTION 13 OR 15(d) OF THE SECURITIES EXCHANGE ACT OF 1934
For the quarterly period ended June 30, 2020
OR
TRANSITION REPORT PURSUANT TO SECTION 13 OR 15(d) OF THE SECURITIES EXCHANGE ACT OF 1934
For the transition period from                      to                     
Commission file number 0-32405 
SEATTLE GENETICS, INC.
(Exact name of registrant as specified in its charter) 
Delaware   91-1874389
(State or other jurisdiction of incorporation or organization)   (I.R.S. Employer Identification No.)
21823 30th Drive SE
Bothell, Washington 98021
(Address of principal executive offices, including zip code)
(Registrant’s telephone number, including area code): (425) 527-4000
Securities registered pursuant to Section 12(b) of the Act:
Title of each class Trading Symbol(s) Name of each exchange on which registered
Common Stock, par value $0.001 SGEN The Nasdaq Stock Market LLC
Indicate by check mark whether the registrant (1) has filed all reports required to be filed by Section 13 or 15(d) of the Securities Exchange Act of 1934 during the preceding 12 months (or for such shorter period that the registrant was required to file such reports), and (2) has been subject to such filing requirements for the past 90 days.    Yes      No  
Indicate by check mark whether the registrant has submitted electronically every Interactive Data File required to be submitted pursuant to Rule 405 of Regulation S-T during the preceding 12 months (or for such shorter period that the registrant was required to submit such files).    Yes      No  
Indicate by check mark whether the registrant is a large accelerated filer, an accelerated filer, a non-accelerated filer, smaller reporting company, or an emerging growth company. See the definitions of “large accelerated filer,” “accelerated filer,” “smaller reporting company,” and “emerging growth company” in Rule 12b-2 of the Exchange Act. 
Large accelerated filer      Accelerated filer  
Non-accelerated filer   ☐     Smaller reporting company  
Emerging growth company       
If an emerging growth company, indicate by check mark if the registrant has elected not to use the extended transition period for complying with any new or revised financial accounting standards provided pursuant to Section 13(a) of the Exchange Act.  
Indicate by check mark whether the registrant is a shell company (as defined in Rule 12b-2 of the Exchange Act).    Yes   No  
As of July 27, 2020, there were 173,996,620 shares of the registrant’s common stock outstanding.


Table of Contents

Seattle Genetics, Inc.
Quarterly Report on Form 10-Q
For the Quarter Ended June 30, 2020
INDEX
    Page
PART I. FINANCIAL INFORMATION (Unaudited)
Item 1.
3
3
4
5
6
7
Item 2.
16
Item 3.
29
Item 4.
30
PART II. OTHER INFORMATION
Item 1.
31
Item 1A.
31
Item 6.
72
73
2

Table of Contents

PART I. FINANCIAL INFORMATION
Item 1. Condensed Consolidated Financial Statements
Seattle Genetics, Inc.
Condensed Consolidated Balance Sheets
(Unaudited)
(In thousands, except par value)
June 30, 2020 December 31, 2019
Assets
Current assets:
Cash and cash equivalents $ 117,320    $ 274,562   
Short-term investments 778,348    536,493   
Accounts receivable, net 290,074    236,001   
Inventories 90,002    85,932   
Prepaid expenses and other current assets 54,838    43,653   
Total current assets 1,330,582    1,176,641   
Property and equipment, net 185,288    155,491   
Operating lease right-of-use assets 61,637    65,230   
Long-term investments —    57,283   
Intangible assets, net 295,289    25   
In-process research and development —    300,000   
Goodwill 274,671    274,671   
Other non-current assets 17,089    176,525   
Total assets $ 2,164,556    $ 2,205,866   
Liabilities and Stockholders’ Equity
Current liabilities:
Accounts payable $ 59,226    $ 52,292   
Accrued liabilities and other 223,389    207,065   
Total current liabilities 282,615    259,357   
Long-term liabilities:
Operating lease liabilities, long-term 63,663    67,607   
Other long-term liabilities 4,201    2,615   
Total long-term liabilities 67,864    70,222   
Commitments and contingencies
Stockholders’ equity:
Preferred stock, $0.001 par value, 5,000 shares authorized; none issued
—    —   
Common stock, $0.001 par value, 250,000 shares authorized; 173,865 shares issued and outstanding at June 30, 2020 and 171,994 shares issued and outstanding at December 31, 2019
174    172   
Additional paid-in capital 3,485,265    3,359,124   
Accumulated other comprehensive income 1,468    229   
Accumulated deficit (1,672,830)   (1,483,238)  
Total stockholders’ equity 1,814,077    1,876,287   
Total liabilities and stockholders’ equity $ 2,164,556    $ 2,205,866   
The accompanying notes are an integral part of these condensed consolidated financial statements.

3

Table of Contents

Seattle Genetics, Inc.
Condensed Consolidated Statements of Comprehensive Loss
(Unaudited)
(In thousands, except per share amounts)
  Three Months Ended June 30, Six Months Ended June 30,
  2020 2019 2020 2019
Revenues:
Net product sales $ 240,465    $ 158,980    $ 438,979    $ 293,981   
Royalty revenues 31,235    23,337    51,595    38,957   
Collaboration and license agreement revenues 6,298    36,130    21,938    80,708   
Total revenues 277,998    218,447    512,512    413,646   
Costs and expenses:
Cost of sales 48,244    10,897    77,665    21,197   
Research and development 198,077    163,929    393,276    322,194   
Selling, general and administrative 125,642    82,331    247,891    162,602   
Total costs and expenses 371,963    257,157    718,832    505,993   
Loss from operations (93,965)   (38,710)   (206,320)   (92,347)  
Investment and other income (loss), net 72,775    (40,528)   16,728    (220)  
Net loss $ (21,190)   $ (79,238)   $ (189,592)   $ (92,567)  
Net loss per share - basic and diluted $ (0.12)   $ (0.49)   $ (1.10)   $ (0.57)  
Shares used in computation of per share amounts - basic and diluted 173,406    161,436    172,878    161,049   
Comprehensive loss:
Net loss $ (21,190)   $ (79,238)   $ (189,592)   $ (92,567)  
Other comprehensive income (loss):
Unrealized gain (loss) on securities available-for-sale, net of tax (2,042)   252    1,231    474   
Foreign currency translation gain 32    18      52   
Total other comprehensive income (loss) (2,010)   270    1,239    526   
Comprehensive loss $ (23,200)   $ (78,968)   $ (188,353)   $ (92,041)  
The accompanying notes are an integral part of these condensed consolidated financial statements.

4

Table of Contents

Seattle Genetics, Inc.
Condensed Consolidated Statements of Stockholders' Equity
(Unaudited)
(In thousands)
Common stock
Shares Amount Additional
paid-in capital
Accumulated other comprehensive income (loss) Accumulated deficit Total stockholders' equity
Balances as of December 31, 2018 160,262    $ 160    $ 2,598,411    $ (40)   $ (1,324,588)   $ 1,273,943   
Net loss —    —    —    —    (13,329)   (13,329)  
Other comprehensive income —    —    —    256    —    256   
Issuance of common stock for employee stock purchase plan
104    —    6,147    —    —    6,147   
Stock option exercises 719      20,678    —    —    20,679   
Restricted stock vested during the period, net
56    —    —    —    —    —   
Share-based compensation —    —    25,715    —    —    25,715   
Balances as of March 31, 2019 161,141    161    2,650,951    216    (1,337,917)   1,313,411   
Net loss —    —    —    —    (79,238)   (79,238)  
Other comprehensive income —    —    —    270    —    270   
Stock option exercises 393      11,225    —    —    11,226   
Restricted stock vested during the period, net
104    —    —    —    —    —   
Share-based compensation —    —    26,157    —    —    26,157   
Balances as of June 30, 2019 161,638    $ 162    $ 2,688,333    $ 486    $ (1,417,155)   $ 1,271,826   
Balances as of December 31, 2019 171,994    $ 172    $ 3,359,124    $ 229    $ (1,483,238)   $ 1,876,287   
Net loss —    —    —    —    (168,402)   (168,402)  
Other comprehensive income —    —    —    3,249    —    3,249   
Issuance of common stock for employee stock purchase plan
133    —    8,513    —    —    8,513   
Stock option exercises 442      13,272    —    —    13,273   
Restricted stock vested during the period, net
67    —    —    —    —    —   
Share-based compensation —    —    32,698    —    —    32,698   
Balances as of March 31, 2020 172,636    $ 173    $ 3,413,607    $ 3,478    $ (1,651,640)   $ 1,765,618   
Net loss —    —    —    —    (21,190)   (21,190)  
Other comprehensive loss —    —    —    (2,010)   —    (2,010)  
Stock option exercises 858      31,484    —    —    31,485   
Restricted stock vested during the period, net
371    —    —    —    —    —   
Share-based compensation —    —    40,174    —    —    40,174   
Balances as of June 30, 2020 173,865    $ 174    $ 3,485,265    $ 1,468    $ (1,672,830)   $ 1,814,077   
The accompanying notes are an integral part of these condensed consolidated financial statements.
5

Table of Contents

Seattle Genetics, Inc.
Condensed Consolidated Statements of Cash Flows
(Unaudited)
(In thousands)
  Six Months Ended June 30,
  2020 2019
Operating activities:
Net loss $ (189,592)   $ (92,567)  
Adjustments to reconcile net loss to net cash used by operating activities
Share-based compensation 68,406    51,872   
Depreciation 16,571    12,206   
Amortization of intangible assets 4,736     
Amortization of right-of-use assets
5,114    4,833   
Amortization of premiums, accretion of discounts, and (gains) losses on debt securities
(645)   (2,308)  
(Gains) losses on equity securities (11,604)   4,568   
Changes in operating assets and liabilities
Accounts receivable, net (54,073)   (35,983)  
Inventories (4,070)   (19,911)  
Prepaid expenses and other assets (13,623)   6,275   
Lease liability (5,900)   (2,955)  
Deferred revenue —    (16,598)  
Other liabilities 29,337    (679)  
Net cash used by operating activities (155,343)   (91,240)  
Investing activities:
Purchases of securities (574,700)   (147,555)  
Proceeds from maturities of securities 372,000    220,000   
Proceeds from sales of securities 194,733    —   
Purchases of property and equipment (47,146)   (33,331)  
Net cash provided (used) by investing activities (55,113)   39,114   
Financing activities:
Proceeds from exercise of stock options and employee stock purchase plan 53,271    38,052   
Net cash provided by financing activities 53,271    38,052   
Effect of exchange rate changes on cash and cash equivalents (57)   —   
Net decrease in cash and cash equivalents (157,242)   (14,074)  
Cash and cash equivalents at beginning of period 274,562    78,186   
Cash and cash equivalents at end of period $ 117,320    $ 64,112   
The accompanying notes are an integral part of these condensed consolidated financial statements.

6

Table of Contents

Seattle Genetics, Inc.
Notes to Condensed Consolidated Financial Statements
(Unaudited)
1. Summary of significant accounting policies
Basis of presentation
The accompanying unaudited condensed consolidated financial statements reflect the accounts of Seattle Genetics, Inc. and its wholly-owned subsidiaries (collectively “Seattle Genetics,” “we,” “our,” or “us”). All intercompany transactions and balances have been eliminated. Management has determined that we operate in one segment: the development and sale of pharmaceutical products on our own behalf or in collaboration with others. Substantially all of our assets and revenues are related to operations in the U.S.; however, we have multiple subsidiaries in foreign jurisdictions, including several subsidiaries in Europe.
The condensed consolidated balance sheet data as of December 31, 2019 were derived from audited financial statements not included in this quarterly report on Form 10-Q. The accompanying unaudited condensed consolidated financial statements have been prepared in accordance with the rules and regulations of the Securities and Exchange Commission, or SEC, and generally accepted accounting principles in the United States of America, or GAAP, for unaudited condensed consolidated financial information. Accordingly, they do not include all of the information and footnotes required by GAAP for complete financial statements. The accompanying unaudited condensed consolidated financial statements reflect all adjustments consisting of normal recurring adjustments that, in the opinion of management, are necessary for a fair statement of our financial position and results of our operations as of and for the periods presented.
These unaudited condensed consolidated financial statements should be read in conjunction with the audited consolidated financial statements and accompanying notes included in our Annual Report on Form 10-K for the year ended December 31, 2019, as filed with the SEC.
The preparation of financial statements in accordance with GAAP requires us to make estimates, assumptions, and judgments that affect the amounts reported in the condensed consolidated financial statements and accompanying notes. Actual results could differ from those estimates. The results of our operations for the three and six month periods ended June 30, 2020 are not necessarily indicative of the results to be expected for the full year or any other interim period.
Reclassification
We combined cost of sales with cost of royalty revenues during the current period, and reclassified the prior year cost of royalty revenues amount on our condensed consolidated statements of comprehensive loss to conform the current year presentation. This reclassification had no effect on our total costs and expenses or net loss on our condensed consolidated statements of comprehensive loss.
We reclassified the prior year amortization of premiums and accretion of discounts on debt securities on our condensed consolidated statements of cash flows to conform to our current year presentation. This reclassification had no effect on our net cash used by operating activities or our condensed consolidated statements of comprehensive loss.
Non-cash activities
We had $10.4 million and $11.1 million of accrued capital expenditures as of June 30, 2020 and December 31, 2019, respectively. Accrued capital expenditures are treated as a non-cash investing activity and, accordingly, have not been included in the condensed consolidated statement of cash flows until such amounts have been paid in cash. During the six months ended June 30, 2020 and 2019, we recorded $1.5 million and $39.2 million, respectively, of right-of-use assets in exchange for lease liabilities, which are treated as a non-cash operating activity. See Note 3 for additional information.
Investments
We held certain equity securities that we acquired in connection with strategic agreements, which were reported at estimated fair value. Changes in the fair value of equity securities are recorded in income or loss. The cost of equity securities for purposes of computing gains and losses is based on the specific identification method.
7


We invest our available cash primarily in debt securities. These debt securities are classified as available-for-sale, which are reported at estimated fair value with unrealized gains and losses included in accumulated other comprehensive income and loss in stockholders’ equity. Realized gains, realized losses and declines in the value of debt securities judged to be other-than-temporary are included in investment and other income (loss), net. The cost of debt securities for purposes of computing realized and unrealized gains and losses is based on the specific identification method. Amortization of premiums and accretion of discounts on debt securities are included in investment and other income (loss), net. Interest and dividends earned are included in investment and other income (loss), net. Accrued interest receivable as of June 30, 2020, was $1.7 million, and was included in prepaid expenses and other current assets. We classify investments in debt securities maturing within one year of the reporting date, or where management’s intent is to use the investments to fund current operations or to make them available for current operations, as short-term investments.
If the estimated fair value of a debt security is below its carrying value, we evaluate whether it is more likely than not that we will sell the security before its anticipated recovery in market value and whether evidence indicating that the cost of the investment is recoverable within a reasonable period of time outweighs evidence to the contrary. We also evaluate whether or not we intend to sell the investment. If the impairment is considered to be other-than-temporary, the security is written down to its estimated fair value. In addition, we consider whether credit losses exist for any securities. A credit loss exists if the present value of cash flows expected to be collected is less than the amortized cost basis of the security. Other-than-temporary declines in estimated fair value and credit losses are included in investment and other income (loss), net.
Leases
We adopted Accounting Standards Codification, or ASC, Topic 842--Leases on January 1, 2019, resulting in a change to our accounting policy for leases. We recorded a liability to make lease payments and a right-of-use asset representing our right to use the underlying assets for the applicable lease terms in our condensed consolidated balance sheet. We used the modified retrospective method transition option.
We elected the "package of practical expedients", which permitted us not to reassess our prior conclusion about lease identification, lease classification and initial direct cost. We also elected the practical expedient to not separate lease and non-lease components for our real estate leases, and elected the short-term lease recognition exemption for our short-term leases, which allows us not to recognize lease liabilities and right-of-use assets on our condensed consolidated balance sheet for leases with an original term of twelve months or less.
The adoption of the standard had a material impact on our condensed consolidated balance sheet, did not have an impact on our condensed consolidated statement of comprehensive loss, and there was no cumulative-effect adjustment to the opening accumulated deficit in the period of adoption. See Note 3 for additional information.
We determine if an arrangement is a lease at inception date. All of our leases are classified as operating leases. Operating lease liabilities and the corresponding right-of-use assets are recognized based on the present value of the future minimum lease payments over the lease term at commencement date. The operating lease right-of-use asset also excludes lease incentives and initial direct costs incurred. As our existing leases do not contain an implicit interest rate, we estimate our incremental borrowing rate based on information available at commencement date in determining the present value of future payments. We include options to extend the lease in our lease liability and right-of-use asset when it is reasonably certain that we will exercise that option. Our lease agreements do not contain any material residual value guarantees or material restrictive covenants. Variable lease cost primarily includes building operating expenses as charged to us by our landlords.
Lease expense for minimum lease payments is recognized on a straight-line basis over the lease term. For our short-term leases, we recognize lease payments as an expense on a straight-line base over the lease term.
Business combinations, including acquired in-process research and development and goodwill
We account for business combinations using the acquisition method, recording the acquisition-date fair value of total consideration over the acquisition-date fair value of net assets acquired as goodwill.
Fair value is typically estimated using an income approach based on the present value of future discounted cash flows. The significant estimates in the discounted cash flow model primarily include the discount rate, and rates of future revenue and expense growth and/or profitability of the acquired business. The discount rate considers the relevant risk associated with business-specific characteristics and the uncertainty related to the ability to achieve the projected cash flows. We may record adjustments to the fair values of assets acquired and liabilities assumed within the measurement period (up to one year from the acquisition date).
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In-process research and development assets are accounted for as indefinite-lived intangible assets and maintained on the balance sheet until either the underlying project is completed or the asset becomes impaired. If the project is completed, which generally occurs when FDA approval is obtained, the carrying value of the related intangible asset is amortized to cost of sales on a straight-line basis over the estimated useful life of the asset beginning in the period in which the project is completed. We periodically evaluate when facts or circumstances indicate that the carrying value of these assets may not be recoverable. If the asset becomes impaired or is abandoned, the carrying value of the related intangible asset is written down to its fair value and an impairment charge is recorded in the period in which the impairment occurs.
We evaluate indefinite-lived intangible assets and goodwill for impairment annually, as of October 1, or more frequently when events or circumstances indicate that impairment may have occurred. As part of the impairment evaluation, we may elect to perform an assessment of qualitative factors. If this qualitative assessment indicates that it is more likely than not that the fair value of the indefinite-lived intangible asset or the reporting unit (for goodwill) is less than its carrying value, we then would proceed with the quantitative impairment test to compare the fair value to the carrying value and record an impairment charge if the carrying value exceeds the fair value.
Acquisition-related costs, including banking, legal, accounting, valuation, and other similar costs, are expensed in the period in which the costs are incurred. The results of operations of the acquired business are included in the consolidated financial statements from the acquisition date.
Intangible assets, net
Our intangible assets are primarily comprised of acquired TUKYSA™ (tucatinib) technology from the acquisition of Cascadian Therapeutics, Inc. in 2018. Upon FDA approval and commercial launch of TUKYSA in April 2020, we reclassified in-process research and development costs related to the acquired TUKYSA technology to finite-lived intangible assets. Prior to 2020, our finite-lived intangible assets consisted of certain in-licensed ADCETRIS technology. Amortization expense of $4.7 million related to acquired TUKYSA technology costs for the three and six months ended June 30, 2020, was included in cost of sales in our condensed consolidated statements of comprehensive loss. The gross carrying value and accumulated amortization of our finite-lived intangible assets was $305.7 million and $10.4 million as of June 30, 2020, respectively, and $5.7 million and $5.6 million as of December 31, 2019, respectively. The weighted average useful life of our finite-lived intangible assets was 13 years as of June 30, 2020, and estimated future amortization expense related to TUKYSA is $11.6 million for the six months ending December 31, 2020, and $23.1 million for each of the years ending December 31, 2021 through December 31, 2025.
Long-term incentive plans
We have established Long-Term Incentive Plans, or LTIPs. The LTIPs provide eligible employees with the opportunity to receive performance-based incentive compensation, which may be comprised of cash, stock options, and/or restricted stock units, or RSUs. The payment of cash and the grant and/or vesting of equity are contingent upon the achievement of pre-determined regulatory milestones. We record compensation expense over the estimated service period for each milestone subject to the achievement of the milestone being considered probable in accordance with the provisions of Accounting Standards Codification Topic 450, Contingencies. At each reporting date, we assess whether achievement of a milestone is considered probable and, if so, record compensation expense based on the portion of the service period elapsed to date with respect to that milestone, with a cumulative catch-up, net of estimated forfeitures. We recognize compensation expense with respect to a milestone over the remaining estimated service period. In April 2020, an LTIP milestone was achieved related to FDA approval of TUKYSA based on our HER2CLIMB-01 trial, which triggered vesting of performance-based stock awards previously granted to eligible participants, and an RSU grant to eligible participants. As of June 30, 2020, the estimated unrecognized compensation expense related to all LTIPs was approximately $66 million.
The total estimate of unrecognized compensation expense could change in the future for several reasons, including the addition or termination of employees, the recognition of LTIP compensation expense, or the addition, termination, or modification of an LTIP.
Revenue recognition
Our revenues are comprised of ADCETRIS, PADCEV and TUKYSA net product sales, amounts earned under our collaboration and licensing agreements, and royalties. Revenue recognition occurs when a customer obtains control of promised goods or services in an amount that reflects the consideration we expect to receive in exchange for those goods or services. The period between when we transfer control of promised goods or services and when we receive payment is expected to be one year or less, and that expectation is consistent with our historical experience. As such, we do not adjust our revenues for the effects of a significant financing component.
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Net product sales
We sell ADCETRIS, PADCEV, and TUKYSA through a limited number of specialty distributors and specialty pharmacies. We and our collaboration partner Astellas Pharma, Inc. or Astellas jointly promote PADCEV in the U.S. Under the joint promotion in the U.S., we record net sales of PADCEV and are responsible for all distribution through a limited number of specialty distributors. The delivery of our products represents a single performance obligation for these transactions and we record net product sales at the point in time when title and risk of loss pass. The transaction price for net product sales represents the amount we expect to receive, which is net of estimated government-mandated rebates and chargebacks, distribution fees, estimated product returns and other deductions. Accruals are established for these deductions, and actual amounts incurred are offset against applicable accruals. We reflect these accruals as either a reduction in the related account receivable from the distributor or as an accrued liability, depending on the nature of the sales deduction. Sales deductions are based on management’s estimates that consider payor mix in target markets and experience to-date. These estimates involve a substantial degree of judgment. We have applied a portfolio approach as a practical expedient for estimating net product sales.
Government-mandated rebates and chargebacks: We have entered into a Medicaid Drug Rebate Agreement, or MDRA, with the Centers for Medicare & Medicaid Services. This agreement provides for a rebate based on covered purchases of our products. Medicaid rebates are invoiced to us by the various state Medicaid programs. We estimate Medicaid rebates using the expected value approach, based on a variety of factors, including payor mix and our experience to-date.
We have a Federal Supply Schedule, or FSS, agreement under which certain U.S. government purchasers receive a discount on eligible purchases of our products. In addition, we have entered into a Pharmaceutical Pricing Agreement with the Secretary of Health and Human Services, which enables certain entities that qualify for government pricing under the Public Health Services Act, or PHS, to receive discounts on their qualified purchases of our products. Under these agreements, distributors process a chargeback to us for the difference between wholesale acquisition cost and the applicable discounted price. We estimate expected chargebacks for FSS and PHS purchases based on the expected value of each entity’s eligibility for the FSS and PHS programs. We also review historical rebate and chargeback information to further refine these estimates.
Distribution fees, product returns and other deductions: Our distributors charge a volume-based fee for distribution services that they perform for us. We allow for the return of product that is within a specified number of days prior to or past expiration date or that is damaged. We estimate product returns based on our experience to-date using the expected value approach. We provide financial assistance to qualifying patients that are underinsured or cannot cover the cost of commercial coinsurance through our patient support programs. Estimated contributions for commercial coinsurance under SeaGen Secure are deducted from gross sales and are based on an analysis of expected plan utilization. These estimates are adjusted as necessary to reflect our actual experience.
Royalty revenues
Royalty revenues primarily reflect amounts earned under the ADCETRIS collaboration with Takeda. These royalties include commercial sales-based milestones and sales royalties that relate predominantly to the license of intellectual property. Sales royalties are based on a percentage of Takeda’s net sales of ADCETRIS, with rates that range from the mid-teens to the mid-twenties based on annual net sales tiers. Takeda bears a portion of low single digit third-party royalty costs owed on its sales of ADCETRIS. This amount is included in royalty revenues. Amounts owed to our third-party licensors related to Takeda’s sales of ADCETRIS are recorded in cost of sales. These amounts are recognized in the period in which the related sales by Takeda occur. Royalty revenues also reflect amounts from Genentech, Inc., a member of the Roche Group, or Genentech, earned on net sales of Polivy under our ADC collaboration with Genentech.
Collaboration and license agreement revenues
We have collaboration and license agreements for our ADC technology with a number of biotechnology and pharmaceutical companies. Under these agreements, which we have entered into in the ordinary course of business, we typically receive or are entitled to receive upfront cash payments and progress- and sales-dependent milestones for the achievement by our licensees of certain events, and annual maintenance fees and support fees for research and development services and materials provided under the agreements. We also are entitled to receive royalties on net sales of any resulting products incorporating our technology.
Our licensees are solely responsible for research, product development, manufacturing and commercialization of any product candidates under these collaborations, which includes the achievement of the potential milestones. Since we do not take a substantive role or control the research, development or commercialization of any products generated by our licensees, we are not able to reasonably estimate when, if at all, any potential future milestone payments or royalties may be payable to us by our licensees. As such, the potential future milestone payments associated with our collaboration and license agreements involve a substantial degree of uncertainty and risk that they may never be received. In the case of our ADCETRIS collaboration with Takeda Pharmaceutical Company Limited, or Takeda, we may be involved in certain development activities; however, the achievement of milestone events under the agreement is primarily based on activities undertaken by Takeda.
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Collaboration and license agreements are initially evaluated as to whether the intellectual property licenses granted by us represent distinct performance obligations. If they are determined to be distinct, the value of the intellectual property licenses would be recognized up-front while the research and development service fees would be recognized as the performance obligations are satisfied. Variable consideration is assessed at each reporting period as to whether it is not subject to future reversal of cumulative revenue and, therefore, should be included in the transaction price. Assessing the recognition of variable consideration requires significant judgment. If a contract includes a fixed or minimum amount of research and development support, this also would be included in the transaction price. Changes to collaboration and license agreements, such as the extensions of the research term or increasing the number of targets or technology covered under an existing agreement, are assessed for whether they represent a modification or should be accounted for as a new contract.
We have concluded that the license of intellectual property in certain collaboration and license agreements is not distinct from the perspective of our customers at the time of initial transfer, since we often do not license intellectual property without related technology transfer and research and development support services. Such evaluation requires significant judgment since it is made from the customer's perspective. Our performance obligations under our collaborations may include such things as providing intellectual property licenses, performing technology transfer, performing research and development consulting services, providing reagents, ADCs, and other materials, and notifying the customer of any enhancements to licensed technology or new technology that we discover, among others. We determined our performance obligations under certain collaboration and license agreements as evaluated at contract inception were not distinct and represented a single performance obligation. For those agreements, revenue is recognized using a proportional performance model, representing the transfer of goods or services as activities are performed over the term of the agreement. Upfront payments are also amortized to revenue over the performance period. Upfront payment contract liabilities resulting from our collaborations do not represent a financing component as the payment is not financing the transfer of goods or services, and the technology underlying the licenses granted reflects research and development expenses already incurred by us.
When no performance obligations are required of us, or following the completion of the performance obligation period, such amounts are recognized upon transfer of control of the goods or services to the customer. Generally, all amounts received or due other than sales-based milestones and royalties are classified as collaboration and license agreement revenues. Sales-based milestones and royalties are recognized as royalty revenue in the period the related sale occurred.
We generally invoice our collaborators and licensees on a monthly or quarterly basis, or upon the completion of the effort or achievement of a milestone, based on the terms of each agreement. Deferred revenue arises from amounts received in advance of the culmination of the earnings process and is recognized as revenue in future periods as performance obligations are satisfied. Deferred revenue expected to be recognized within the next twelve months is classified as a current liability.
Recent accounting pronouncements adopted
In June 2016, Financial Accounting Standards Board, or FASB, issued “ASU 2016-13, Financial Instruments: Credit Losses," as clarified in ASU 2019-04 and ASU 2019-05. The objective of the standard is to provide information about expected credit losses on financial instruments at each reporting date and to change how other-than-temporary impairments on investment securities are recorded. We adopted this standard on January 1, 2020 using the modified retrospective transition method. The adoption of this ASU had no impact on our current or previously reported financial condition, results of operations, cash flows, and financial statement disclosures.
In August 2018, FASB issued “ASU 2018-15, Customer's Accounting for Implementation Costs Incurred in a Cloud Computing Arrangement That Is a Service Contract.” The objective of the standard is to align the requirements for capitalizing implementation costs incurred in a hosting arrangement that is a service contract with the requirements for capitalizing implementation costs incurred to develop or obtain internal-use software. We adopted this standard on January 1, 2020 on a prospective basis. The adoption of this ASU did not have a material impact on our financial condition, results of operations, cash flows, and financial statement disclosures. Capitalized implementation costs are included in prepaid expenses and other current assets or other non-current assets.
In November 2018, FASB issued “ASU 2018-18, Clarifying the Interaction between Topic 808 and Topic 606.” The objective of the standard is to clarify the interaction between ASC Topic 808--Collaborative Arrangements and ASC Topic 606--Revenue from Contracts with Customers. Currently, ASC Topic 808 does not provide comprehensive recognition or measurement guidance for collaborative arrangements, and the accounting for those arrangements is often based on an analogy to other accounting literature or an accounting policy election. Similarly, aspects of ASC Topic 606 have resulted in uncertainty in practice about the effect of the revenue standard on the accounting for collaborative arrangements. We adopted this standard on January 1, 2020 on a retrospective basis to contracts that were not completed. The adoption of this ASU did not change the way we previously accounted for any of our collaboration arrangements under ASC Topic 808, thus had no impact on our current or previously reported financial condition, results of operations, cash flows, and financial statement disclosures.
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Recent accounting pronouncements not yet adopted
In December 2019, the FASB issued “ASU 2019-12, Simplifying the Accounting for Income Taxes.” The objective of the standard is to improve areas of GAAP by removing certain exceptions permitted by ASC Topic 740-- Income Taxes and clarifying existing guidance to facilitate consistent application. The standard will become effective for us beginning on January 1, 2021. We are currently evaluating the new standard to determine the potential impact on our financial condition, results of operations, cash flows, and financial statement disclosures.

2. Revenue from contracts with customers
Substantially all of our product revenues are recorded in the U.S. Royalty revenues primarily reflect royalties earned under the ADCETRIS collaboration with Takeda, and, to a lesser extent, amounts from Genentech earned on net sales of Polivy.

Collaboration and license agreement revenues by collaborator are summarized as follows:
Three Months Ended June 30, Six Months Ended June 30,
(dollars in thousands) 2020 2019 2020 2019
Takeda $ 5,598    $ 28,760    $ 15,913    $ 72,139   
Other 700    7,370    6,025    8,569   
Collaboration and license agreement revenues $ 6,298    $ 36,130    $ 21,938    $ 80,708   
We recognized collaboration and license agreement revenues of $0.0 million and $18.5 million during the six months ended June 30, 2020 and 2019, respectively, that were included in deferred revenue as of the beginning of the respective years. For the six months ended June 30, 2019, collaboration and license agreement revenues from Takeda also included substantially all of $37.5 million for two regulatory milestones achieved, which were related to additional approvals of ADCETRIS in frontline Hodgkin lymphoma received by Takeda.
We estimate an allowance for doubtful accounts based on our assessment of the collectability of customer accounts. We regularly review the allowance by considering factors such as historical experience, credit quality, the age of the accounts receivable balances, and current economic conditions that may affect a customer’s ability to pay. As of June 30, 2020, we recognized no year-to-date bad debt expense.

3. Operating leases
We have operating leases for our office and laboratory facilities with terms that expire from 2021 through 2029. Upon adoption of Topic 842 on January 1, 2019, we recognized $35.2 million of operating lease liabilities and $34.7 million of operating lease right-of-use assets for our existing leases on our condensed consolidated balance sheet. During the six months ended June 30, 2020 and 2019, we recorded $1.5 million and $39.2 million of right-of-use assets in exchange for lease liabilities, respectively. All of our significant leases include options for us to extend the lease term. None of our options to extend the rental term of any existing leases were considered reasonably certain as of June 30, 2020.
Supplemental operating lease information was as follows:
Three Months Ended June 30, Six Months Ended June 30,
(dollars in thousands) 2020 2019 2020 2019
Operating lease cost $ 3,589    $ 3,401    $ 7,135    $ 6,587   
Variable lease cost 1,072    751    1,974    1,429   
Total lease cost $ 4,661    $ 4,152    $ 9,109    $ 8,016   
Cash paid for amounts included in measurement of lease liabilities $ 3,560    $ 2,184    $ 6,896    $ 4,397   
As of June 30,
2020 2019
Weighted average remaining lease term 6.7 years 7.4 years
Weighted average discount rate 5.3  % 5.4  %
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Operating lease liabilities were recorded in the following captions of our condensed consolidated balance sheet as follows:
(dollars in thousands) June 30, 2020 December 31, 2019
Accrued liabilities and other $ 10,205    $ 9,445   
Operating lease liabilities, long-term 63,663    67,607   
Total $ 73,868    $ 77,052   

4. Net loss per share
Basic net loss per share is computed by dividing net loss by the weighted average number of common shares outstanding during the period. Diluted net loss per share is computed by dividing net loss by the weighted average number of common shares and dilutive potential common shares outstanding during the period. Dilutive potential common shares include incremental common shares issuable upon the vesting of unvested restricted stock units and the exercise of outstanding stock options, calculated using the treasury stock method.
For the three and six months ended June 30, 2020 and 2019, we excluded all restricted stock units and stock options from the per share calculations as such securities were anti-dilutive. The weighted average number of restricted stock units and stock options that were excluded totaled approximately 11,663,000 and 12,464,000 for the three months ended June 30, 2020 and 2019, respectively, and approximately 12,154,000 and 12,831,000 for the six months ended June 30, 2020 and 2019, respectively.

5. Common stock
In July 2019, we completed an underwritten public offering of 8,214,286 shares of our common stock at a public offering price of $70.00 per share. The offering resulted in net proceeds to us of $548.7 million, after deducting underwriting discounts, commissions, and other offering expenses. The primary use of the net proceeds was to fund our ADCETRIS and PADCEV commercialization efforts and our research and development efforts, as well as general corporate purposes, including working capital.

6. Fair value
We have certain assets that are measured at fair value on a recurring basis according to a fair value hierarchy that prioritizes the inputs, assumptions and valuation techniques used to measure fair value. The three levels of the fair value hierarchy are:
Level 1:    Unadjusted quoted prices in active markets that are accessible at the measurement date for identical, unrestricted assets or liabilities.
Level 2:    Quoted prices in markets that are not active or financial instruments for which all significant inputs are observable, either directly or indirectly.
Level 3:    Prices or valuations that require inputs that are both significant to the fair value measurement and unobservable.
The determination of a financial instrument’s level within the fair value hierarchy is based on an assessment of the lowest level of any input that is significant to the fair value measurement. We consider observable data to be market data which is readily available, regularly distributed or updated, reliable and verifiable, not proprietary, and provided by independent sources that are actively involved in the relevant market.
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The fair value hierarchy of assets carried at fair value and measured on a recurring basis was as follows: 
  Fair value measurement using:
(dollars in thousands) Quoted prices
in active
markets for
identical assets
(Level 1)
Other
observable
inputs
(Level 2)
Significant
unobservable
inputs
(Level 3)
Total
June 30, 2020
Short-term investments—U.S. Treasury securities $ 778,348    $ —    $ —    $ 778,348   
December 31, 2019
Short-term investments—U.S. Treasury securities $ 536,493    $ —    $ —    $ 536,493   
Long-term investments—U.S. Treasury securities 57,283    —    —    57,283   
Other non-current assets—equity securities 163,936    —    —    163,936   
Total $ 757,712    $ —    $ —    $ 757,712   
Our short- and long-term investments portfolio only contains investments in U.S. Treasury and other U.S. government-backed securities. We review our portfolio based on the underlying risk profile of the securities and have a zero loss expectation for these investments. We also regularly review the securities in an unrealized loss position and evaluate the current expected credit loss by considering factors such as historical experience, market data, issuer-specific factors, and current economic conditions. During the three and six months ended June 30, 2020, we recognized no year-to-date credit loss related to our short- and long-term investments, and had no allowance for credit loss recorded as of June 30, 2020.
In April 2020, we sold our Immunomedics common stock holdings for $174.7 million, and, accordingly, recognized the associated realized gain in our condensed consolidated statements of comprehensive loss for the three and six months ended June 30, 2020.
Our debt securities consisted of the following:
(dollars in thousands) Amortized
cost
Gross
unrealized
gains
Gross
unrealized
losses
Fair
value
June 30, 2020
U.S. Treasury securities $ 776,906    $ 1,527    $ (85)   $ 778,348   
Contractual maturities (at date of purchase):
Due in one year or less $ 649,150    $ 649,713   
Due in one to two years 127,756    128,635   
Total $ 776,906    $ 778,348   
December 31, 2019
U.S. Treasury securities $ 593,565    $ 236    $ (25)   $ 593,776   
Contractual maturities (at date of purchase):
Due in one year or less $ 466,439    $ 466,547   
Due in one to two years 127,126    127,229   
Total $ 593,565    $ 593,776   

7. Investment and other income (loss), net
Investment and other income (loss), net consisted of the following:
Three Months Ended June 30, Six Months Ended June 30,
(dollars in thousands) 2020 2019 2020 2019
Gain (loss) on equity securities $ 70,683    $ (42,693)   $ 11,604    $ (4,568)  
Investment and other income, net 2,092    2,165    5,124    4,348   
Total investment and other income (loss), net $ 72,775    $ (40,528)   $ 16,728    $ (220)  
Gain (loss) on equity securities includes the realized and unrealized holding gains and losses on our equity securities.

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8. Inventories
Inventories consisted of the following:
(dollars in thousands) June 30, 2020 December 31, 2019
Raw materials $ 69,957    $ 78,285   
Finished goods 20,045    7,647   
Total $ 90,002    $ 85,932   
We capitalize our commercial inventory costs. Inventory that is deployed into clinical, research or development use is charged to research and development expense when it is no longer available for use in commercial sales.

9. Legal matters
We are engaged in a dispute with Daiichi Sankyo Co. Ltd., or Daiichi Sankyo, regarding the ownership of certain technology used by Daiichi Sankyo in its metastatic breast cancer drug ENHERTU and certain product candidates. We believe that the linker and other ADC technology used in ENHERTU and these drug candidates are improvements to our ADC technology, the ownership of which we contend was assigned to us under the terms of a 2008 collaboration agreement between us and Daiichi Sankyo. On November 4, 2019, Daiichi Sankyo filed a declaratory judgment action in the United States District Court for the District of Delaware, alleging that we are not entitled to the intellectual property rights under dispute, in an attempt to have the case heard in federal court. On November 12, 2019, we submitted an arbitration demand to the American Arbitration Association seeking, among other remedies, a declaration that we are the owner of the intellectual property rights under dispute, monetary damages, and a running royalty. On March 25, 2020, a District of Delaware magistrate judge issued a stay of Daiichi Sankyo’s court action pending determination by the arbitrator of whether the suit should be heard in court or arbitration. On April 8, 2020, Daiichi Sankyo filed objections to the magistrate judge’s order, to which we have responded. Daiichi Sankyo's objections are still pending. On April 27, 2020, the arbitrator confirmed the dispute should be resolved in arbitration and that the arbitration process should progress. As a result of this dispute, we have incurred and will continue to incur litigation expenses.
In addition, from time to time in the ordinary course of business we become involved in various lawsuits, claims and proceedings relating to the conduct of our business, including those pertaining to the defense and enforcement of our patent or other intellectual property rights and our contractual rights. These proceedings are costly and time consuming. Additionally, successful challenges to our patent or other intellectual property rights through these proceedings could result in a loss of rights in the relevant jurisdiction and may allow third parties to use our proprietary technologies without a license from us or our collaborators.

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Item 2. Management’s Discussion and Analysis of Financial Condition and Results of Operations
This Quarterly Report on Form 10-Q, including the following discussion of our financial condition and results of operations, contains forward-looking statements within the meaning of Section 27A of the Securities Act of 1933 and Section 21E of the Securities Exchange Act of 1934. Forward-looking statements are based on our management’s beliefs and assumptions and on information currently available to our management. All statements other than statements of historical facts are “forward-looking statements” for purposes of these provisions, including those relating to future events or our future financial performance and financial guidance. In some cases, you can identify forward-looking statements by terminology such as “may,” “might,” “will,” “should,” “expect,” “plan,” “anticipate,” “project,” “believe,” “estimate,” “predict,” “potential,” “intend” or “continue,” the negative of terms like these or other comparable terminology, and other words or terms of similar meaning in connection with any discussion of future operating or financial performance. These statements are only predictions. All forward-looking statements included in this Quarterly Report on Form 10-Q are based on information available to us on the date hereof, and we assume no obligation to update any such forward-looking statements except as required by law. Any or all of our forward-looking statements in this document may turn out to be wrong. Actual events or results may differ materially. Our forward-looking statements can be affected by inaccurate assumptions we might make or by known or unknown risks, uncertainties and other factors. We discuss many of these risks, uncertainties and other factors in this Quarterly Report on Form 10-Q in greater detail under the heading “Part II Item 1A—Risk Factors.” We caution investors that our business and financial performance are subject to substantial risks and uncertainties.
Overview
Seattle Genetics is a biotechnology company that develops and commercializes therapies targeting cancer. We are commercializing ADCETRIS®, or brentuximab vedotin, for the treatment of certain CD30-expressing lymphomas, PADCEV®, or enfortumab vedotin-ejfv, for the treatment of certain metastatic urothelial cancers, and TUKYSA, or tucatinib, for treatment of certain metastatic HER2-positive breast cancers. We are also advancing a pipeline of novel therapies for solid tumors and blood-related cancers designed to address unmet medical needs and improve treatment outcomes for patients. Many of our programs, including ADCETRIS and PADCEV, are based on our antibody-drug conjugate, or ADC, technology that utilizes the targeting ability of monoclonal antibodies to deliver cell-killing agents directly to cancer cells.
ADCETRIS® (brentuximab vedotin)
ADCETRIS is commercially available in more than 70 countries worldwide. We commercialize ADCETRIS in the U.S. and its territories and in Canada, and we collaborate with Takeda Pharmaceutical Company Limited, or Takeda, to develop and commercialize ADCETRIS on a global basis. Under this collaboration, Takeda has commercial rights in the rest of the world and pays us a royalty. ADCETRIS is approved by the U.S. Food and Drug Administration, or FDA, in six indications. In Hodgkin lymphoma, ADCETRIS is approved as monotherapy for patients whose disease has relapsed and as consolidation therapy following prior treatment, and in combination with chemotherapy for the treatment of patients with previously untreated disease. In T-cell lymphomas, ADCETRIS is approved as monotherapy for patients with relapsed or refractory systemic anaplastic large cell lymphoma, or sALCL, or certain types of cutaneous T-cell lymphoma, and in combination with chemotherapy for patients with previously untreated CD30-expressing peripheral T-cell lymphoma, or PTCL.
Beyond our current labeled indications, we are evaluating ADCETRIS in several clinical trials. These include a potentially registration-enabling trial evaluating treatment with ADCETRIS in Hodgkin lymphoma and PTCL patients who are unfit for combination chemotherapy, and a potentially registration-enabling trial evaluating retreatment with ADCETRIS in Hodgkin and T-cell lymphoma patients who progress after a prior response, including in the frontline setting. We have also initiated a phase 3 clinical trial evaluating ADCETRIS in combination with lenalidomide and rituxan in patients with relapsed or refractory diffuse large B-cell lymphoma. In addition, we are evaluating ADCETRIS in combination with nivolumab for Hodgkin and non-Hodgkin lymphoma under a clinical collaboration with Bristol-Myers Squibb Company, or BMS. Nivolumab is a programmed death-1, or PD-1, immune checkpoint inhibitor. In April 2020, we and BMS agreed to co-fund an additional cohort in an ongoing trial that will evaluate the combination of ADCETRIS, nivolumab and chemotherapy as first-line therapy in stage I and II Hodgkin lymphoma.
PADCEV® (enfortumab vedotin-ejfv)
Our second marketed product, PADCEV, was granted accelerated approval by the FDA in December 2019 for the treatment of adult patients with locally advanced or metastatic urothelial cancer who have previously received a PD-1 or PD-L1 inhibitor and a platinum-containing chemotherapy before (neoadjuvant) or after (adjuvant) surgery or in a locally advanced or metastatic setting. It is the first FDA approved treatment for these patients. PADCEV was approved under the FDA’s Accelerated Approval Program based on tumor response rate. Continued approval may be contingent upon verification and description of clinical benefit in a confirmatory trial. A global, randomized phase 3 clinical trial, called EV-301, which is a required confirmatory trial, is ongoing and is also intended to support global registrations. We completed enrollment in the trial in January 2020.
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PADCEV is being co-developed and jointly commercialized with Astellas Pharma, Inc., or Astellas. In the U.S., we and Astellas are jointly promoting PADCEV. In the U.S., we record net sales of PADCEV and are responsible for all distribution activities. We and Astellas each bear the costs of our own sales organizations in the U.S., equally share certain other costs associated with commercializing PADCEV in the U.S., and equally share in any profits realized in the U.S.
FDA approval of PADCEV was supported by data from a single-arm pivotal phase 2 clinical trial called EV-201. The trial enrolled 125 patients with locally advanced or metastatic urothelial cancer who received prior treatment with a PD-1 or PD-L1 inhibitor and a platinum-based chemotherapy. We have completed enrollment in the EV-201 trial for the second cohort of patients who previously received a PD-1 or PD-L1 inhibitor, are platinum naive and were not candidates for treatment with cisplatin, which we believe could potentially serve as the basis for a second indication.

PADCEV is also being investigated in frontline metastatic urothelial cancer and earlier stages of bladder cancer. We and Astellas are conducting a phase 1b/2 clinical trial, called EV-103, that is a multi-cohort, open-label trial of PADCEV alone or in combination with the anti-PD-1 therapy pembrolizumab and/or chemotherapy. The trial is evaluating safety, tolerability and activity in locally advanced and first- and second-line metastatic urothelial cancer, and was recently expanded to include muscle invasive bladder cancer, or MIBC. In February 2020, updated results from the trial in patients with previously untreated locally advanced or metastatic urothelial cancer who were ineligible for treatment with cisplatin-based chemotherapy were presented at the 2020 Genitourinary Cancers Symposium.
In February 2020, based on the positive initial results of the EV-103 trial, the FDA granted Breakthrough Therapy designation for PADCEV in combination with pembrolizumab for the treatment of patients with unresectable locally advanced or metastatic urothelial cancer who are unable to receive cisplatin-based chemotherapy in the first-line setting. In April 2020, we announced that based on discussions with the FDA, data from the randomized cohort K in the EV-103 trial, along with other data from the EV-103 trial, could potentially support registration under the FDA's Accelerated Approval Program. The primary outcome measures are objective response rate and duration of response.
In addition to the potential accelerated approval pathway based on the EV-103 trial, we are conducting a global, registrational phase 3 trial, called EV-302, in frontline metastatic urothelial cancer in collaboration with Astellas and Merck. We, Astellas and Merck are jointly funding EV-302 and the trial is being led by us. EV-302 is an open-label, randomized phase 3 clinical trial evaluating the combination of PADCEV and pembrolizumab with or without chemotherapy versus chemotherapy alone in patients with previously untreated locally advanced or metastatic urothelial cancer. The trial includes metastatic urothelial cancer patients who are either eligible or ineligible for cisplatin-based chemotherapy and is expected to enroll 1,095 patients. In April 2020, the first patient was dosed in the trial. The trial has dual primary endpoints of progression-free survival and overall survival and is intended to support global registrations and potentially serve as a confirmatory trial if accelerated approval is granted based on EV-103.
In April 2020, we entered into an agreement with Merck to evaluate PADCEV in MIBC. Merck has amended its ongoing phase 3 KEYNOTE-905 registrational trial in cisplatin-ineligible patients with MIBC to include an arm evaluating PADCEV in combination with pembrolizumab.
In January 2020, we and Astellas also initiated a phase 2 clinical trial, called EV-202, to evaluate PADCEV monotherapy in solid tumors that have high-levels of Nectin-4 expression, including non-small cell lung, head and neck, gastric/esophageal and breast cancers. In March 2020, the first patient was dosed in the trial.
TUKYSA(tucatinib)
In April 2020, TUKYSA received approval from the FDA in combination with trastuzumab and capecitabine for the treatment of adult patients with advanced unresectable or metastatic HER2-positive breast cancer, including patients with brain metastases, who have received one or more prior anti-HER2-based regimens in the metastatic setting. TUKYSA is an oral, small molecule tyrosine kinase inhibitor, or TKI, that is highly selective for HER2, a growth factor receptor overexpressed in many cancers. The FDA reviewed the application for approval under the Oncology Center of Excellence's, or OCE's, Real Time Oncology Review, or RTOR, pilot program. We are also participating in the Project Orbis initiative of the FDA OCE which provides a framework for concurrent submission and review of oncology products among international partners. Under this program we have received approval in Canada, Singapore, and Switzerland. The application in Australia is under review. In January 2020, we submitted a Marketing Authorization Application, or MAA, to the European Medicines Agency, or EMA, and the submission was validated, which confirmed it was sufficiently complete to begin the formal review process.
FDA approval of TUKYSA was supported by data from the HER2CLIMB-01 trial. HER2CLIMB-01 is a randomized trial evaluating TUKYSA in combination with trastuzumab and capecitabine versus trastuzumab and capecitabine alone in patients with HER2-positive unresectable locally advanced or metastatic breast cancer, including patients with brain metastases. Patients had to have previously received, either separately or in combination, trastuzumab, pertuzumab, and ado-trastuzumab emtansine, or T-DM1. In December 2019, positive results from the HER2CLIMB-01 trial were published in the New England Journal of Medicine and TUKYSA was granted Breakthrough Therapy designation by the FDA.
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In May 2020, positive results from exploratory analyses of intracranial efficacy, including survival, in patients with HER2-positive metastatic breast cancer who had stable or active brain metastases in the HER2CLIMB-01 pivotal trial were presented in an oral presentation in the virtual scientific program of the 2020 American Society of Clinical Oncology Annual Meeting and simultaneously published in the Journal of Clinical Oncology. The exploratory analyses demonstrated that patients with brain metastases who received TUKYSA in combination with trastuzumab and capecitabine versus trastuzumab and capecitabine alone had a 42 percent reduction in the risk of death, a 68 percent reduction in the risk of central nervous system disease progression (a delay in progression in the brain) or death and a more than doubling of intracranial response rate (47 percent vs. 20 percent) for patients who had active measurable intracranial lesions at baseline.
We are conducting a broad clinical development program of TUKYSA including ongoing and planned trials in earlier lines of breast cancer and in other HER2-positive cancers. In October 2019, we initiated a phase 3 randomized trial, called HER2CLIMB-02, evaluating TUKYSA versus placebo, each in combination with T-DM1, for patients with unresectable locally advanced or metastatic HER2-positive breast cancer, including those with brain metastases, who have had prior treatment with a taxane and trastuzumab.
We are also conducting a phase 2 trial, called MOUNTAINEER, evaluating TUKYSA in combination with trastuzumab in patients with HER2-positive, RAS wild-type metastatic colorectal cancer after treatment with first- and second-line standard-of-care therapies. Initial results from 23 patients were presented at the ESMO 2019 Congress that demonstrated encouraging antitumor activity. We believe the trial could potentially support an application for accelerated approval in the U.S.
Tisotumab Vedotin
In collaboration with Genmab A/S, or Genmab, we are developing tisotumab vedotin, which is an ADC targeting tissue factor. We and Genmab are conducting a pivotal phase 2 trial, called innovaTV 204, evaluating single-agent tisotumab vedotin for patients with recurrent and/or metastatic cervical cancer who have relapsed or progressed after standard of care treatment. In June 2020, we announced positive topline results from the innovaTV 204 trial. The topline results from the trial showed a 24 percent confirmed objective response rate by independent central review (95% Confidence Interval: 15.9%-33.3%) with a median duration of response of 8.3 months. The most common treatment-related adverse events (greater than or equal to 20 percent) included alopecia, epistaxis (nose bleeds), nausea, conjunctivitis, fatigue and dry eye. Based on the positive results, the companies plan to discuss with the FDA a potential Biologics License Application, or BLA, submission to support accelerated approval.

We are also conducting a phase 2 clinical trial, called innovaTV 205, evaluating tisotumab vedotin as monotherapy and in combination with certain other anti-cancer agents for first-line treatment of patients with recurrent or advanced cervical cancer. Additionally, we are conducting a phase 2 clinical trial, called innovaTV 207, for patients with relapsed, locally advanced or metastatic solid tumors and a phase 2 clinical trial, called innovaTV 208, for patients with platinum-resistant ovarian cancer.
Other clinical and early-stage product candidates
Our earlier-stage pipeline includes ladiratuzumab vedotin, an ADC targeting LIV-1, which is currently being evaluated in phase 1 and phase 2 clinical trials both as monotherapy and in combination with other agents for patients with metastatic breast cancer and select solid tumors with high LIV-1 expression.
In addition, we are advancing multiple earlier stage programs that employ our proprietary technologies. In June 2020, the first patient was dosed in a phase 1 clinical trial of our investigational agent SEA-TGT, also known as SGN-TGT, an anti-TIGIT antibody for patients with solid tumors and lymphomas. TIGIT (T-cell immune receptor with Ig and ITIM domains) is an inhibitory immune receptor that is emerging as a clinically relevant immuno-oncology target. SEA-TGT is a nonfucosylated human IgG1 antibody that uses our proprietary Sugar Engineered Antibody (SEA) technology. We also announced the dosing of the first patient in a phase 1 clinical trial evaluating our investigational agent SGN-B6A, an ADC targeting integrin beta-6, which is overexpressed in numerous solid tumors and has been demonstrated to be a negative prognostic indicator across a diverse range of cancers.

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Antibody-Drug Conjugate technology license agreements
We have active license agreements for our ADC technology with a number of biotechnology and pharmaceutical companies, including AbbVie Biotechnology Ltd., or AbbVie; Genentech, Inc., a member of the Roche Group, or Genentech; GlaxoSmithKline LLC, or GSK; and Progenics Pharmaceuticals Inc, as well as collaboration agreements with Astellas and Genmab. Genentech and GSK have ADCs using our technology in late-stage clinical trials. In June 2019, Genentech received accelerated approval from the FDA and, in January 2020, received conditional marketing authorization from the European Commission for Polivy® (polatuzumab vedotin-piic), an ADC that uses our technology, to treat patients with relapsed or refractory diffuse large B-cell lymphoma. Under our ADC license agreement with Genentech, the accelerated approval of Polivy triggered a milestone payment to us and we also receive royalties on net sales of Polivy worldwide. In January 2020, the FDA granted priority review for GSK's BLA and in February 2020 the EMA validated GSK's MAA for belantamab mafodotin, an additional ADC that uses our technology, for the treatment of patients with relapsed or refractory multiple myeloma, whose prior therapy included an immunomodulatory agent, a proteasome inhibitor, and an anti-CD38 antibody.
COVID-19
We are continuing to closely monitor the impact of the evolving effects of the COVID-19 pandemic on our business and are taking proactive efforts designed to protect the health and safety of our workforce, patients and healthcare professionals, and to continue our business operations and advance our goal of bringing important medicines to patients as rapidly as possible.
We have implemented measures designed to protect the health and safety of our workforce, including a mandatory work-from-home policy for employees who can perform their jobs offsite. We are continuing our essential research and laboratory activities on site, and following guidance from relevant authorities, have carried out a limited re-opening of our office in Zug, Switzerland. We are taking a number of additional precautionary measures to protect employees who are on site, such as temperature checks, screening protocols, masks, social distancing and making testing available. In the conduct of our business activities, we are also taking actions designed to protect the safety of patients and healthcare professionals. Among other actions, our field-based personnel paused in-person customer interactions in healthcare settings and have been using electronic communications to support healthcare professionals and patients. Recently, following guidance from relevant authorities, we have begun to slowly reintroduce in-person interactions for our field-based personnel where state and local laws and regulations allow, the institution or office is accepting in-person interactions, and our field-based personnel are comfortable engaging in-person with healthcare providers. We believe that the measures we have implemented are appropriate and are helping to reduce transmission of COVID-19, and we will continue to monitor conditions and related guidance from governmental authorities and adjust our activities as appropriate.
Outlook
While ADCETRIS product sales have grown over time, and our future plans assume that sales of ADCETRIS will increase, we expect lower sales growth for ADCETRIS in 2020 as compared to growth in 2019. We expect that our ability to continue to grow our ADCETRIS sales, if at all, will depend primarily on our ability to establish or demonstrate to the medical community the value of ADCETRIS and its potential advantages compared to existing and future therapeutics in its approved indications, including in the frontline Hodgkin lymphoma indication, and the extent to which physicians make prescribing decisions with respect to ADCETRIS. Other important factors affecting ADCETRIS sales include the extent to which Takeda obtains further regulatory approvals of ADCETRIS in its territories, the incidence flow of patients eligible for treatment in ADCETRIS’ approved indications, the extent to which coverage and adequate levels of reimbursement for ADCETRIS are available from governments and other third-party payors, the impact of any healthcare reform measures that may be adopted in the future, including measures that could potentially result in more rigorous coverage criteria and additional downward pressure on the price that we receive for ADCETRIS, increasing competition from competing therapies including pembrolizumab in multiple indications, including in the relapsed or refractory classical Hodgkin lymphoma indication, negative impacts resulting from the evolving effects of the COVID-19 pandemic and the potential future approval of ADCETRIS in any additional indications. For these reasons, we cannot assure you that ADCETRIS sales will continue to grow or that we can maintain sales of ADCETRIS at or near current levels. In addition, as a result of these and other factors, our future ADCETRIS product sales can be difficult to accurately predict from period to period.
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Our ability to realize the anticipated benefits from our investment in PADCEV is subject to a number of risks and uncertainties, including our and Astellas’ ability to successfully jointly launch, market and commercialize PADCEV in the U.S. in its approved indication, the extent to which we and Astellas are able to obtain regulatory approvals of PADCEV in additional indications, including in the frontline metastatic urothelial cancer setting, and in territories outside the U.S., our ability and Astellas’ ability to successfully comply with rigorous post-marketing requirements, including the successful completion of the required confirmatory post-marketing study that we and Astellas are subject to as a result of an accelerated approval by the FDA, the acceptance of PADCEV by the medical community and patients, the extent to which physicians make prescribing decisions with respect to PADCEV, the incidence flow of patients eligible for treatment in PADCEV’s approved indication, the duration of therapy for patients receiving PADCEV, the extent to which coverage and adequate levels of reimbursement for PADCEV are available from governments and other third-party payors, the impact of any healthcare reform measures that may be adopted in the future, including measures that could potentially result in more rigorous coverage criteria and additional downward pressure on the price that we receive for PADCEV, potential competition from competing therapies, the impact of conducting launch activities virtually during the COVID-19 pandemic and other negative impacts resulting from the evolving effects of the COVID-19 pandemic. In addition, due to the lack of significant historical sales data and these factors, PADCEV sales are currently difficult to predict from period to period.
Our ability to realize the anticipated benefits of our investment in TUKYSA is subject to a number of risks and uncertainties, including our ability to successfully launch, market and commercialize TUKYSA in the U.S. in its approved indication, the extent to which we are able to obtain regulatory and other required governmental and pricing and reimbursement approvals of TUKYSA in additional territories, including in the European Union, the extent to which we are able to obtain regulatory approvals of TUKYSA in additional indications, including earlier lines of breast cancer and other HER2-positive cancers, the acceptance of TUKYSA by the medical community and patients, competition from other therapies, our ability to accurately predict and supply product demand, the extent to which coverage and reimbursement will be available from governments and other third-party payors, our capacity to effectively commercialize a product outside of the U.S., the impact of conducting launch activities virtually during the COVID-19 pandemic and other negative impacts resulting from the evolving effects of the COVID-19 pandemic. In addition, due to the lack of significant historical sales data and these factors, TUKYSA sales are currently difficult to predict from period to period.
The biopharmaceutical industry and the markets in which we operate are intensely competitive. Many of our competitors are working to develop or have commercialized products similar to those we market or are developing. Drug prices are under significant scrutiny and we expect drug pricing and other healthcare costs to continue to be subject to intense political and societal pressures on a global basis. For example, in July 2020, President Trump announced four Executive Orders related to reducing prescription drug prices and we expect that drug pricing will continue to be subject to close scrutiny by federal, state and foreign governments. In addition to pricing actions and other measures being taken worldwide designed to reduce healthcare costs and limit the overall level of government expenditures, our sales and operations could also be affected by other risks of doing business internationally.

We expect that amounts earned from our collaboration agreements, including royalties, will continue to be an important source of our revenues and cash flows. These revenues will be impacted by future development funding and the achievement of development, clinical and commercial success by our collaborators under our existing collaboration and license agreements, including our ADCETRIS collaboration with Takeda and our PADCEV collaboration with Astellas, as well as by entering into potential new collaboration and license agreements.
Our ongoing research, development, manufacturing and commercial activities will require substantial amounts of capital and may not ultimately be successful. We expect that we will incur substantial expenses, and we will require significant financial resources and additional personnel in order to advance the development of, to pursue, obtain and maintain regulatory approvals for, and to commercialize our products and product candidates, and expand our pipeline. In addition, we may pursue new operations or continue the expansion of our existing operations, including with respect to our plans to build a commercial infrastructure in Europe and to otherwise continue to expand our operations internationally. As a result, we may need to raise additional capital, and our operating expenses may fluctuate as a result of such activities. We may also incur milestone payment obligations to certain of our licensors as our product candidates progress through clinical trials towards potential commercialization.
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We are closely evaluating the impacts of the evolving effects of the COVID-19 pandemic on our ability and the ability of our collaborators to effectively market, sell and distribute our products and to develop our products and product candidates. While we have begun to slowly reintroduce in-person interactions for our field-based personnel, our field-based personnel have largely paused in-person interactions in healthcare settings and instead have been using electronic communication, such as emails, phone calls and video conferences. Many healthcare professionals that we normally call on are working a greater proportion of their working schedule from home and are facing additional demands on their time during the COVID-19 pandemic. We are experiencing increased competition for virtual appointments with healthcare professionals. We expect the different quality of electronic interactions as compared with in-person interactions, as well as the reduced quantity of interactions during the COVID-19 pandemic, to reduce the effectiveness of our sales personnel, as well as those of our collaborators, which could negatively affect our product sales and those of our collaborators across all of our products, as well as physician awareness of our products. In particular, our ability to continue to effectively launch PADCEV and TUKYSA may be limited by the need to conduct these activities virtually. We have not launched a product using this approach in the past and cannot predict the effects that this approach will have on demand for TUKYSA or PADCEV in the short or long term. However, we expect that the need to conduct these activities virtually will negatively impact our ability to connect with key customers, including those familiar with competitive products, and our ability to conduct payor engagements. As customers and governmental authorities relax their requirements or guidance on social distancing, we face additional challenges that will limit our ability to fully resume in-person interactions, including the potential for more severe outbreaks, limited access to personal protective equipment, the need to navigate varying restrictions for entering healthcare facilities and employee childcare obligations during school closures. In addition, the effects of the COVID-19 pandemic continue to evolve rapidly and even if our field-based personnel more fully resume in-person interactions, we may subsequently be forced to, or subsequently determine that we should, resume a more restrictive remote work model, whether as a result of spikes or surges in COVID-19 infection, positivity or hospitalization rates or otherwise. Moreover, COVID-19 related restrictions could also present product distribution challenges as we utilize new distribution channels for TUKYSA for the first time. We also expect that the conversion of medical conferences to a virtual format may reduce our ability to effectively disseminate scientific information about our products, which may result in decreased physician awareness of our products, their approved indications and their efficacy and safety. It is also possible that the evolving effects of the COVID-19 pandemic may negatively affect our product sales due to patient challenges in accessing healthcare settings, significant increases in unemployment and the resulting loss of individual health insurance coverage, and inability to access government healthcare programs due to backlogs or inability of government agencies to process additional applications, all of which could potentially affect diagnosis rates, side effect management, and course of treatment and increase enrollment in our patient support programs. The long-term effects of the COVID-19 pandemic are also unknown and it is possible that following the pandemic, healthcare institutions could alter their policies with respect to in person visits by pharmaceutical company representatives. In addition, we have observed lower than expected levels of our research and development spending, in part as a result of the COVID-19 pandemic. This includes a negative impact on clinical trial enrollment at certain centers in regions that are experiencing heightened impact from the effects of the COVID-19 pandemic as well as reduced travel due to the conversion of medical and scientific meetings to virtual format. While we do not at this time anticipate the need to revise our publicly reported projected clinical milestone dates as a result of the effects of the COVID-19 pandemic, we do nonetheless expect some impacts to our clinical study timelines, likely consisting of a matter of months depending upon the duration and severity of the evolving effects of the COVID-19 pandemic, which could ultimately delay data availability. In addition, many of our non-essential on site research activities are currently significantly reduced as a result of the COVID-19 pandemic, which may negatively impact the number of investigational new drug application, or IND, candidates entering our clinical pipeline in future years. The extent to which the risks and evolving effects of the COVID-19 pandemic impact our business, our ability to generate sales of and revenues from our approved products, and our clinical development and regulatory efforts will depend on future developments that are highly uncertain and cannot be predicted with confidence, such as the ultimate duration and severity of the pandemic, government actions, such as travel restrictions, quarantines and social distancing requirements in the U.S. and in other countries, business closures or business disruptions and the effectiveness of actions taken in the U.S. and in other countries to contain and treat the disease. For more information on the risks and uncertainties associated with the evolving effects of the COVID-19 pandemic on our business, our ability to generate sales of and revenues from our approved products, and our clinical development and regulatory efforts, see “Part II Item 1A—Risk Factors.”

Because of the above and other factors, our results of operations may vary substantially from year to year and from quarter to quarter and, as a result, we believe that period to period comparisons of our operating results may not be meaningful and should not be relied upon as being indicative of our future performance.
Financial summary
For the six months ended June 30, 2020, our total revenues increased to $512.5 million, compared to $413.6 million for the same period in 2019. This growth was driven by the U.S. launches of PADCEV beginning in December 2019 and TUKYSA in April 2020, respectively, as well as higher royalty revenues and ADCETRIS net product sales, offset in part by lower collaboration and license agreement revenues.
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For the six months ended June 30, 2020, total costs and expenses increased to $718.8 million, compared to $506.0 million for the same period in 2019. This reflected higher sales, general and administrative cost related to staffing, to support our commercialized products, as well as higher research and development expenses from continued investment in our early- and late-stage pipeline. For the six months ended June 30, 2020, net loss was favorably impacted by a gain of $11.6 million, which was primarily associated with our equity securities.
As of June 30, 2020, we had $895.7 million in cash, cash equivalents and investments and $1.8 billion in total stockholders’ equity.

Results of operations
Net product sales
  Three months ended June 30, Six months ended June 30,
(dollars in thousands) 2020 2019 % Change 2020 2019 % Change
ADCETRIS $ 167,535    $ 158,980    % $ 331,588    $ 293,981    13  %
PADCEV 57,175    —    N/A 91,636    —    N/A
TUKYSA 15,755    —    N/A 15,755    —    N/A
Net product sales $ 240,465    $ 158,980    51  % $ 438,979    $ 293,981    49  %
N/A: No amount in comparable period or not a meaningful comparison.
Our net product sales grew 51% and 49% during the three and six months ended June 30, 2020, respectively, compared to the prior year periods. We began commercializing PADCEV and TUKYSA following FDA approvals in December 2019 and April 2020, respectively. ADCETRIS net product sales increased for the three and six months ended June 30, 2020 from the comparable period in 2019, primarily due to the effect of price increases, and to a lesser extent, higher sales volumes during the current year periods.
While we expect growth in net product sales in 2020 from 2019, primarily driven by the recent launches of PADCEV and TUKYSA, as well as continued growth in ADCETRIS net product sales, we also expect lower net product sales growth for ADCETRIS in 2020 as compared to growth in 2019.
Gross-to-net deductions, net of related payments and credits, were as follows:
(in thousands) Rebates and
chargebacks
Distribution fees,
product returns
and other
Total
Balance as of December 31, 2019 $ 38,116    $ 7,538    $ 45,654   
Provision related to current period sales 156,678    11,901    168,579   
Adjustment for prior period sales (347)   —    (347)  
Payments/credits for current period sales (133,066)   (6,432)   (139,498)  
Payments/credits for prior period sales (29,683)   (1,665)   (31,348)  
Balance as of June 30, 2020 $ 31,698    $ 11,342    $ 43,040   
Government-mandated rebates and chargebacks are the most significant component of our total gross-to-net deductions and the discount percentage has been increasing. These discount percentages increased during the six months ended June 30, 2020 as a result of price increases for ADCETRIS that we instituted that exceeded the rate of inflation. The most significant portion of our gross-to-net accrual balances as of June 30, 2020 and 2019 was for Medicaid rebates. We expect future gross-to-net deductions to fluctuate based on the volume of purchases eligible for government mandated discounts and rebates, as well as changes in the discount percentage which is impacted by potential future price increases, the rate of inflation, and other factors. We expect gross-to-net deductions to increase in 2020 as compared to 2019, driven by anticipated growth in our gross product sales.

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Royalty revenues
Royalty revenues primarily reflect royalties earned under the ADCETRIS collaboration with Takeda. These royalties include commercial sales-based milestones and sales royalties. Sales royalties are based on a percentage of Takeda’s net sales of ADCETRIS, with rates that range from the mid-teens to the mid-twenties based on annual net sales tiers. Takeda bears third-party royalty costs owed on its sales of ADCETRIS. This amount is included in royalty revenues. Royalty revenues also reflect, to a lesser extent, amounts from Genentech earned on net sales of Polivy beginning in 2019.
  Three months ended June 30, Six months ended June 30,
(dollars in thousands) 2020 2019 % Change 2020 2019 % Change
Royalty revenues $ 31,235    $ 23,337    34  % $ 51,595    $ 38,957    32  %
Royalty revenues increased for the three and six months ended June 30, 2020 from the comparable period in 2019, primarily due to growth in Takeda net sales of ADCETRIS in its territories, as well as higher Roche net sales of Polivy, which began in the second quarter of 2019.
We expect that royalty revenues will decrease in 2020 as compared to 2019, primarily due to the impact of the $40.0 million sales-based milestone earned in 2019, partially offset by higher anticipated royalties for ADCETRIS and Polivy.

Collaboration and license agreement revenues
Collaboration and license agreement revenues reflect amounts earned under product, ADC and co-development collaborations. These revenues reflect the earned portion of payments received by us for technology access and maintenance fees, milestone payments and reimbursement payments for research and development support that we provide to our collaborators.
Collaboration and license agreement revenues by collaborator were as follows:
  Three months ended June 30, Six months ended June 30,
(dollars in thousands) 2020 2019 % Change 2020 2019 % Change
Takeda $ 5,598    $ 28,760    (81) % $ 15,913    $ 72,139    (78) %
Other 700    7,370    (91) % 6,025    8,569    (30) %
Total collaboration and license agreement revenues
$ 6,298    $ 36,130    (83) % $ 21,938    $ 80,708    (73) %
Collaboration revenues from Takeda fluctuate based on changes in reimbursement funding under the ADCETRIS collaboration, which are impacted by the activities each party is performing under the collaboration agreement at a given time. Additionally, we receive reimbursement for the cost of drug product supplied to Takeda for its use, the timing of which fluctuates based on Takeda’s product supply needs. Collaboration revenues from Takeda can also fluctuate based on the achievement of milestones by Takeda. Collaboration revenues from Takeda for the three and six months ended June 30, 2020 decreased compared to the comparable periods in 2019, primarily as a result of regulatory milestones achieved by Takeda in 2019 totaling $7.5 million and $37.5 million during the three and six months ended June 30, 2019, respectively, and the completion of the Takeda performance period in November 2019.
Other collaboration revenues decreased for the three and six months ended June 30, 2020 as compared to the comparable periods in 2019 primarily due to recognition of a regulatory milestone achieved by Genentech in the second quarter of 2019, offset in part by the recognition of a regulatory milestone achieved by Genentech in the first quarter of 2020.
We expect our collaboration and license agreement revenues in 2020 to decrease compared to 2019, driven by the completion of the Takeda performance period in 2019, as well as timing of milestones achieved by our collaborators. Our collaboration and license agreement revenues are impacted by the term and duration of those agreements and by progress-dependent milestones, annual maintenance fees, and reimbursement of materials and support services. Collaboration and license agreement revenues may vary substantially from year to year and quarter to quarter depending on the progress made by our collaborators with their product candidates, the level of support we provide to our collaborators, specifically to Takeda under our ADCETRIS collaboration, the timing of milestones achieved and our ability to enter into potential additional collaboration and license agreements.

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Collaboration agreements
Takeda ADCETRIS collaboration
We have an agreement with Takeda for the global co-development of ADCETRIS and the commercialization of ADCETRIS by Takeda in its territory. We have commercial rights for ADCETRIS in the U.S. and its territories and in Canada. Takeda has commercial rights in the rest of the world. Under the collaboration, we and Takeda can each conduct development activities and equally co-fund the cost of certain mutually agreed development activities. We recognize payments from Takeda, including progress-dependent development and regulatory milestone payments, reimbursement for drug supplied, and net development cost reimbursement payments, as collaboration and license agreement revenues upon transfer of control of the goods or services over the development period. When the performance of development activities under the collaboration results in us making a reimbursement payment to Takeda, that payment reduces collaboration and license agreement revenues. We also recognize royalty revenues based on a percentage of Takeda's net sales of ADCETRIS in its territories, ranging from the mid-teens to the mid-twenties based on annual net sales tiers, as well as sales-based milestones. Takeda bears a portion of third-party royalty costs owed on its sales of ADCETRIS, which is included in royalty revenues. Costs associated with co-development activities are included in research and development expense.
As of June 30, 2020, we had achieved milestone payments totaling $157.5 million related to regulatory and commercial progress by Takeda. As of June 30, 2020, total future potential milestone payments to us under this collaboration could total $77.0 million. Of that amount, up to approximately $7.0 million relates to the achievement of development milestones, up to $70.0 million relates to the achievement of regulatory milestones. In addition, we recognize royalty revenues, where royalties are based on a percentage of Takeda's net sales of ADCETRIS in its licensed territories, with percentages ranging from the mid-teens to the mid-twenties based on annual net sales tiers, and sales-based milestones. Takeda bears a portion of third-party royalty costs owed on its sales of ADCETRIS, which is included in royalty revenues.
Astellas PADCEV collaboration
We have a collaboration agreement with Agensys, Inc., which subsequently became an affiliate of Astellas, to jointly research, develop and commercialize ADCs for the treatment of several types of cancer. The collaboration encompasses combinations of our ADC technology with fully-human antibodies developed by Astellas to proprietary cancer targets. Under this collaboration, we and Astellas are co-funding all development costs for PADCEV. We rely on Astellas to supply PADCEV for commercial sales and for our clinical trials, and Astellas oversees the manufacturing supply chain for PADCEV. Costs associated with co-development activities are included in research and development expense.
In 2018, we and Astellas entered into a joint commercialization agreement to govern the global commercialization of PADCEV:
In the U.S., we and Astellas jointly promote PADCEV. We record sales of PADCEV in the U.S. and are responsible for all U.S. distribution activities. The companies each bear the costs of their own sales organizations in the U.S., equally share certain other costs associated with commercializing PADCEV in the U.S., and equally share in any profits realized in the U.S.
Outside the U.S., we have commercialization rights in all countries in North and South America, and Astellas has commercialization rights in the rest of the world, including Europe, Asia, Australia and Africa. The agreement is intended to provide that we and Astellas will effectively equally share in costs incurred and any profits realized in all of these markets. Cost and profit sharing in Canada, the United Kingdom, Germany, France, Spain and Italy will be based on product sales and costs of commercialization. In the remaining markets, the commercializing party will bear costs and will pay the other party a royalty rate applied to net sales of the product based on a rate intended to approximate an equal profit share for both parties.
Astellas or its affiliates are responsible for manufacturing PADCEV for development and commercial use. However, we are responsible for packaging and labeling in countries in which we sell PADCEV. In addition, if the parties determine that a second source is required, we will be responsible for establishing such second source whether internally or through a third party.
Genmab tisotumab vedotin collaboration
We have an agreement with Genmab to develop and commercialize ADCs for the treatment of several types of cancer, under which we previously exercised a co-development option for tisotumab vedotin. We and Genmab will share all future costs and profits for development and commercialization of tisotumab vedotin on an equal basis. Costs associated with co-development activities are included in research and development expense. We will be responsible for tisotumab vedotin commercialization activities in the U.S., Canada, and Mexico. Genmab will be responsible for commercialization activities in all other territories. We are currently in discussions with Genmab regarding the detailed terms on which we will work together to commercialize tisotumab vedotin under this agreement.
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Other collaboration and license agreements
We have other collaboration and license agreements for our ADC technology with a number of biotechnology and pharmaceutical companies. We typically receive upfront cash payments and progress- and sales-dependent milestones for the achievement by our licensees of certain events, and annual maintenance fees and support fees for research and development services and materials provided under the agreements. These amounts are recognized as revenue over the performance obligation period if the license is determined not to be distinct from other goods and services provided, or, if there is no performance obligation, upon transfer of control of the goods or services to the customer.

Cost of sales
Cost of sales includes manufacturing and distribution costs of product sold, gross profit share with Astellas pursuant to our collaboration, amortization of technology license costs, royalties owed on certain net product sales, as well as royalties owed to our third-party licensors related to Takeda's sales of ADCETRIS.
  Three months ended June 30, Six months ended June 30,
(dollars in thousands) 2020 2019 % Change 2020 2019 % Change
Cost of sales $ 48,244    $ 10,897    343  % $ 77,665    $ 21,197    266  %
Cost of sales increased for the three and six months ended June 30, 2020 from the comparable periods in 2019 primarily due to the gross profit share with Astellas driven by PADCEV net product sales, which totaled $27.1 million and $43.5 million for the three and six months ended June 30, 2020, respectively. We and Astellas launched PADCEV in the U.S. in December 2019. Cost of sales also increased due to amortization expense of $4.7 million for acquired TUKYSA technology costs during the three and six months ended June 30, 2020, which began following FDA approval of TUKYSA in April 2020, as well as royalties owed for PADCEV and TUKYSA net product sales.
We expect cost of sales to substantially increase in 2020 as compared to 2019 as a result of the net product sales growth of our commercial-stage drugs. This includes cost of product sales for PADCEV and the gross profit share with Astellas under our collaboration. Growth will also be driven by the cost of product sales for TUKYSA and the amortization of acquired technology costs. The increase in cost of sales will also reflect expected growth in ADCETRIS net product sales. Product costs of sales includes a low-single digit royalty on ADCETRIS sales, a mid-single digit royalty on PADCEV sales, and a low double-digit royalty on TUKYSA sales related to licensed technology applicable to the drug. Cost of sales for PADCEV and TUKYSA in 2020 will be partially reduced by the use of product inventory that was manufactured prior to FDA approval, and previously charged to research and development expense.

Research and development
  Three months ended June 30, Six months ended June 30,
(dollars in thousands) 2020 2019 % Change 2020 2019 % Change
Research and clinical development $ 137,158    $ 109,194    26  % $ 270,387    $ 216,131    25  %
Process sciences and manufacturing 60,919    54,735    11  % 122,889    106,063    16  %
Total research and development $ 198,077    $ 163,929    21  % $ 393,276    $ 322,194    22  %
Certain prior year balances have been reclassified within research and development expenses to conform to current year presentation.
Research and clinical development expenses include personnel, occupancy and laboratory expenses, technology access fees, preclinical translational biology and in vitro and in vivo studies, IND-enabling pharmacology and toxicology studies, and external clinical trial costs including costs for clinical sites, clinical research organizations, contractors and regulatory activities associated with conducting human clinical trials. The increase for the three and six months ended June 30, 2020 from the comparable periods in 2019 primarily reflected increases in employee-related costs and external development costs mainly to support our early- and late-stage pipeline of product candidates.
Process sciences and manufacturing expenses include personnel and occupancy expenses, manufacturing costs for the scale-up and pre-approval manufacturing of drug product used in research and our clinical trials, and costs for drug product supplied to our collaborators. Process sciences and manufacturing expenses also include quality control and assurance activities, and storage and shipment of our product candidates. The increase for the three and six months ended June 30, 2020 from the comparable periods in 2019 primarily reflected increases in employee-related costs and external development costs primarily to support our early- and late-stage pipeline of product candidates.
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We utilize our employee and infrastructure resources across multiple research and development projects. We track human resource efforts expended on many of our programs for purposes of billing our collaborators for time incurred at agreed upon rates and for resource planning. We do not account for actual costs on a project basis as it relates to our infrastructure, facility, employee and other indirect costs; however, we do separately track significant third-party costs including clinical trial costs, manufacturing costs and other contracted service costs on a project basis. To that end, the following table shows third-party costs incurred for research, contract manufacturing of our product candidates and clinical and regulatory services, as well as milestone payments for in-licensed technology for our products and certain of our clinical-stage product candidates. The table also presents other costs and overhead consisting of third-party costs for our preclinical stage programs, as well as personnel, facilities, manufacturing, and other indirect costs not directly charged to development programs.
  Three months ended June 30, Six months ended June 30, Five years ended
(dollars in thousands) 2020 2019 2020 2019 June 30, 2020
ADCETRIS (brentuximab vedotin) $ 11,901    $ 14,798    $ 23,102    $ 21,779    $ 289,647   
TUKYSA (tucatinib) 15,444    23,415    37,970    43,828    162,985   
PADCEV (enfortumab vedotin-ejfv) 2,809    6,743    13,810    13,194    103,084   
Tisotumab vedotin 7,271    7,094    13,101    14,674    71,799   
Ladiratuzumab vedotin 4,592    5,121    9,013    10,680    81,097   
Other clinical stage programs 8,442    4,862    13,637    12,614    266,803   
Total third-party costs for clinical stage programs 50,459    62,033    110,633    116,769    975,415   
Other costs and overhead 147,618    101,896    282,643    205,425    1,683,943   
Total research and development $ 198,077    $ 163,929    $ 393,276    $ 322,194    $ 2,659,358   
Third-party costs for ADCETRIS decreased for three months ended June 30, 2020 from the comparable period in 2019, primarily due to lower drug product supplied to Takeda. Third-party costs for ADCETRIS increased for the six months ended June 30, 2020 from the comparable period in 2019, primarily due to higher clinical trial expenses. The cost of drug product supplied to Takeda is charged to research and development expense. We are reimbursed for the drug product, which is included in collaboration and license agreement revenues.
Third-party costs for TUKYSA decreased for the three and six months ended June 30, 2020 , as compared to the comparable periods in 2019, primarily due to lower manufacturing expenses, driven by the approval of TUKYSA in April 2020. Following the approval of TUKYSA, we began capitalizing inventory costs manufactured for commercial sale.
Third-party costs for PADCEV decreased for three months ended June 30, 2020 from the comparable period in 2019, primarily due to the timing of our ongoing PADCEV clinical trials. Third-party costs for PADCEV were consistent for the six months ended June 30, 2020 as compared to the comparable period in 2019.
Third-party costs for tisotumab vedotin were consistent for the three and six months ended June 30, 2020, from the comparable periods in 2019.
Third-party costs for ladiratuzumab vedotin decreased slightly for the three and six months ended June 30, 2020, as compared to the comparable periods in 2019, primarily due to lower research and clinical development expenses.
Other costs and overhead include third-party costs of our preclinical programs and costs associated with personnel and facilities. These costs increased for the three and six months ended June 30, 2020 from the comparable periods in 2019, due to the addition of new preclinical programs and higher employee-related expenses from headcount growth.
In order to advance our product candidates toward commercialization, the product candidates are tested in numerous preclinical safety, toxicology and efficacy studies. We then conduct clinical trials for those product candidates that take several years or more to complete. The length of time varies substantially based upon the type, complexity, novelty and intended use of a product candidate. We will also need to conduct additional clinical trials in order to expand labeled indications of use for our commercial products. The outcome of our clinical trials is uncertain. The cost of clinical trials may vary significantly as a result of a variety of factors, including the number of patients enrolled, patient site costs, quantity and source of drug supply required, safety and efficacy of the product candidate, and extent of regulatory efforts, among others. 
We anticipate that our total research and development expenses in 2020 will increase compared to 2019 primarily due to higher costs for the continued development of our approved products and product candidates.
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The risks and uncertainties associated with our research and development projects are discussed more fully in “Part II Item 1A—Risk Factors.” As a result of these risk and uncertainties, we are unable to determine with any degree of certainty the duration and completion costs of our research and development projects, anticipated completion dates, or when and to what extent we will receive cash inflows from the commercialization and sale of our products in any additional approved indications or of any of our product candidates.

Selling, general and administrative 
  Three months ended June 30, Six months ended June 30,
(dollars in thousands) 2020 2019 % Change 2020 2019 % Change
Selling, general and administrative $ 125,642    $ 82,331    53  % $ 247,891    $ 162,602    52  %
Selling, general and administrative expenses increased for the three and six months ended June 30, 2020 from the comparable periods in 2019 primarily due to increased field sales personnel for our recently commercialized products, and higher infrastructure costs to support our continued growth.
We anticipate that selling, general and administrative expenses will increase in 2020 as compared to 2019 as we support the launches of PADCEV and TUKYSA, and invest in infrastructure to support our continued growth.

Investment and other income (loss), net
  Three months ended June 30, Six months ended June 30,
(dollars in thousands) 2020 2019 % Change 2020 2019 % Change
Gain (loss) on equity securities $ 70,683    $ (42,693)   (266) % $ 11,604    $ (4,568)   (354) %
Investment and other income, net 2,092    2,165    (3) % 5,124    4,348    18  %
Total investment and other income (loss), net $ 72,775    $ (40,528)   (280) % $ 16,728    $ (220)   (7,704) %
Investment and other income (loss), net includes other non-operating income and loss, such as unrealized holding gains and losses on equity securities (which primarily included common stock holdings in Immunomedics prior to the sale of these securities in April 2020), realized gains and losses on equity and debt securities, and amounts earned on our investments in U.S. Treasury securities.
The gain on equity securities in three and six months ended June 30, 2020 was primarily driven by a $70.7 million gain from the sale of our equity securities. In April 2020, we sold our Immunomedics common stock holdings for $174.7 million, and, accordingly, recognized the associated realized gain in our condensed consolidated statements of comprehensive loss for the three and six months ended June 30, 2020.
Investment and other income, net reflects amounts earned on our investments in U.S. Treasury securities. Investment and other income, net was consistent for the three months ended June 30, 2020 compared to the comparable period in 2019, and increased for the six months ended June 30, 2020 compared to the comparable period in 2019 due to higher investment balances as a result of the net proceeds from our July 2019 equity offering.

Liquidity and capital resources
(in thousands) June 30, 2020 December 31, 2019
Cash, cash equivalents, and investments $ 895,668    $ 868,338   
Working capital 1,047,967    917,284   
Stockholders’ equity 1,814,077    1,876,287   
  Six months ended June 30,
(in thousands) 2020 2019
Cash provided (used) by:
Operating activities $ (155,343)   $ (91,240)  
Investing activities (55,113)   39,114   
Financing activities 53,271    38,052   
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The change in net cash from operating activities was primarily due to the change in our net loss, working capital fluctuations and changes in our non-cash expenses, all of which are highly variable. The change in net cash from investing activities reflected differences between the proceeds received from sale and maturity of our investments, proceeds from sales of securities, and amounts reinvested. The change in net cash from financing activities was driven by differences in proceeds from stock option exercises and our employee stock purchase plan.
We primarily have financed our operations through the issuance of our common stock, collections from commercial sales of our products, amounts received pursuant to product collaborations and our ADC collaborations, and royalty revenues. To a lesser degree, we also have financed our operations through investment income. These financing and revenue sources have allowed us to maintain adequate levels of cash and investments.
Our cash, cash equivalents, and investments are held in a variety of non-interest bearing bank accounts and interest-bearing instruments subject to investment guidelines allowing for holdings in U.S. government and agency securities, corporate securities, taxable municipal bonds, commercial paper and money market accounts. Our investment portfolio is structured to provide for investment maturities and access to cash to fund our anticipated working capital needs. However, if our liquidity needs should be accelerated for any reason in the near term, or investments do not pay at maturity, we may be required to sell investment securities in our portfolio prior to their scheduled maturities, which may result in a loss. As of June 30, 2020, we had $895.7 million held in cash, cash equivalents and investments scheduled to mature within the next twelve months.
At our currently planned spending rates, we believe that our existing financial resources together with product sales, royalty revenues, and the milestone payments and reimbursements we expect to receive under our existing collaboration and license agreements, will be sufficient to fund our operations for at least the next twelve months.
We expect to make additional capital outlays and to increase operating expenditures over the next several years as we hire additional employees, and support our development, commercialization, and planned global expansion, which may require us to raise additional capital. Further, we actively evaluate various strategic transactions on an ongoing basis, including licensing or otherwise acquiring complementary products, technologies or businesses, and we may require significant additional capital in order to complete or otherwise provide funding for such transactions. We may seek additional capital through some or all of the following methods: corporate collaborations, licensing arrangements, and public or private debt or equity financings. In this regard, our ability to raise additional funds may be adversely impacted by deteriorating global economic conditions and the disruptions to and volatility in the credit and financial markets in the United States and worldwide resulting from the evolving effects of the COVID-19 pandemic. We do not know whether additional capital will be available when needed, or that, if available, we will obtain financing on terms favorable to us or our stockholders. If we are unable to raise additional funds when we need them, our business and operations may be adversely affected.
Commitments
Our future minimum contractual commitments were reported in our Annual Report on Form 10-K for the year ended December 31, 2019. Our future minimum contractual commitments have not changed materially from the amounts previously reported.
Critical accounting policies
The preparation of financial statements in accordance with generally accepted accounting principles requires us to make estimates, assumptions, and judgments that affect the amounts reported in the financial statements and accompanying notes. We evaluate our estimates on an ongoing basis. We base our estimates on historical experience and other assumptions that we believe to be reasonable under the circumstances. Actual results may differ from those estimates. Our critical accounting policies, those with the more significant judgments and estimates, used in the preparation of our financial statements for the six months ended June 30, 2020 were consistent with those in Part II Item 7 of our Annual Report on Form 10-K for the year ended December 31, 2019, except for the following updates:
Revenue recognition - net product sales
We sell ADCETRIS, PADCEV, and TUKYSA through a limited number of specialty distributors and specialty pharmacies. We and our collaboration partner Astellas Pharma, Inc. or Astellas jointly promote PADCEV in the U.S. Under the joint promotion in the U.S., we record net sales of PADCEV and are responsible for all distribution through a limited number of specialty distributors. The delivery of our products represents a single performance obligation for these transactions and we record net product sales at the point in time when title and risk of loss pass. The transaction price for net product sales represents the amount we expect to receive, which is net of estimated government-mandated rebates and chargebacks, distribution fees, estimated product returns and other deductions. Accruals are established for these deductions, and actual amounts incurred are offset against applicable accruals. We reflect these accruals as either a reduction in the related account receivable from the distributor or as an accrued liability, depending on the nature of the sales deduction. Sales deductions are based on management’s estimates that consider payor mix in target markets and experience to-date. These estimates involve a substantial degree of judgment. We have applied a portfolio approach as a practical expedient for estimating net product sales.
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Government-mandated rebates and chargebacks: We have entered into a Medicaid Drug Rebate Agreement, or MDRA, with the Centers for Medicare & Medicaid Services. This agreement provides for a rebate based on covered purchases of our products. Medicaid rebates are invoiced to us by the various state Medicaid programs. We estimate Medicaid rebates using the expected value approach, based on a variety of factors, including payor mix and our experience to-date.
We have a Federal Supply Schedule, or FSS, agreement under which certain U.S. government purchasers receive a discount on eligible purchases of our products. In addition, we have entered into a Pharmaceutical Pricing Agreement with the Secretary of Health and Human Services, which enables certain entities that qualify for government pricing under the Public Health Services Act, or PHS, to receive discounts on their qualified purchases of our products. Under these agreements, distributors process a chargeback to us for the difference between wholesale acquisition cost and the applicable discounted price. We estimate expected chargebacks for FSS and PHS purchases based on the expected value of each entity’s eligibility for the FSS and PHS programs. We also review historical rebate and chargeback information to further refine these estimates.
Distribution fees, product returns and other deductions: Our distributors charge a volume-based fee for distribution services that they perform for us. We allow for the return of product that is within a specified number of days prior to or past expiration date or that is damaged. We estimate product returns based on our experience to-date using the expected value approach. We provide financial assistance to qualifying patients that are underinsured or cannot cover the cost of commercial coinsurance through our patient support programs. Estimated contributions for commercial coinsurance under SeaGen Secure are deducted from gross sales and are based on an analysis of expected plan utilization. These estimates are adjusted as necessary to reflect our actual experience.
Business combinations, including acquired in-process research and development and goodwill. We account for business combinations using the acquisition method, recording the acquisition-date fair value of total consideration over the acquisition-date fair value of net assets acquired as goodwill.
Fair value is typically estimated using an income approach based on the present value of future discounted cash flows. The significant estimates in the discounted cash flow model primarily include the discount rate, and rates of future revenue and expense growth and/or profitability of the acquired business. The discount rate considers the relevant risk associated with business-specific characteristics and the uncertainty related to the ability to achieve the projected cash flows. We may record adjustments to the fair values of assets acquired and liabilities assumed within the measurement period (up to one year from the acquisition date).
In-process research and development assets are accounted for as indefinite-lived intangible assets and maintained on the balance sheet until either the underlying project is completed or the asset becomes impaired. If the project is completed, which generally occurs when FDA approval is obtained, the carrying value of the related intangible asset is amortized to cost of sales on a straight-line basis over the estimated useful life of the asset beginning in the period in which the project is completed. We periodically evaluate when facts or circumstances indicate that the carrying value of these assets may not be recoverable. If the asset becomes impaired or is abandoned, the carrying value of the related intangible asset is written down to its fair value and an impairment charge is recorded in the period in which the impairment occurs.
We evaluate indefinite-lived intangible assets and goodwill for impairment annually, as of October 1, or more frequently when events or circumstances indicate that impairment may have occurred. As part of the impairment evaluation, we may elect to perform an assessment of qualitative factors. If this qualitative assessment indicates that it is more likely than not that the fair value of the indefinite-lived intangible asset or the reporting unit (for goodwill) is less than its carrying value, we then would proceed with the quantitative impairment test to compare the fair value to the carrying value and record an impairment charge if the carrying value exceeds the fair value.
Acquisition-related costs, including banking, legal, accounting, valuation, and other similar costs, are expensed in the period in which the costs are incurred. The results of operations of the acquired business are included in the consolidated financial statements from the acquisition date.
Recent accounting pronouncements
Refer to “Part I Item 1 Note 1–-Summary of significant accounting policies” for a discussion on recent accounting pronouncements.

Item 3. Quantitative and Qualitative Disclosures About Market Risk
There have been no material changes to our market risk disclosures as set forth in Part II Item 7A of our Annual Report on Form 10-K for the year ended December 31, 2019.
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Item 4. Controls and Procedures
(a) Evaluation of disclosure controls and procedures. Our management, with the participation of our Chief Executive Officer and our Chief Financial Officer, have evaluated our disclosure controls and procedures (as defined in Rules 13a-15(e) under the Securities Exchange Act of 1934, as amended) prior to the filing of this quarterly report. Based on that evaluation, our Chief Executive Officer and our Chief Financial Officer have concluded that, as of the end of the period covered by this quarterly report, our disclosure controls and procedures were, in design and operation, effective at the reasonable assurance level.
A control system, no matter how well conceived and operated, can provide only reasonable, not absolute, assurance that the objectives of the control system are met.  Because of inherent limitations in all control systems, no evaluation of controls can provide absolute assurance that all control issues, if any, within an organization have been detected.  Accordingly, our disclosure controls and procedures are designed to provide reasonable, not absolute, assurance that the objectives of our disclosure control system are met.
(b) Changes in internal control over financial reporting. There have not been any changes in our internal control over financial reporting during the quarter ended June 30, 2020 that have materially affected, or are reasonably likely to materially affect, our internal control over financial reporting.
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Part II. Other Information
Item 1. Legal Proceedings
The information required to be set forth under this Item 1 is incorporated by reference to “Note 9. Legal matters” of the Notes to Condensed Consolidated Financial Statements included in Part 1 Item 1 of this Quarterly Report on Form 10-Q.
Item 1A. Risk Factors
You should carefully consider the following risk factors, in addition to the other information contained in this Quarterly Report on Form 10-Q, including our condensed consolidated financial statements and related notes. If any of the events described in the following risk factors occurs, our business, operating results and financial condition could be seriously harmed. This Quarterly Report on Form 10-Q also contains forward-looking statements that involve risks and uncertainties. Our actual results could differ materially from those anticipated in the forward-looking statements as a result of factors that are described below and elsewhere in this Quarterly Report on Form 10-Q.
Risks Related to Our Business
Our success depends on our ability to effectively commercialize our products. If we and our collaborators are unable to effectively commercialize our products and to expand their utilization, our ability to generate significant revenue and our prospects for profitability will be adversely affected.
Our three marketed products are ADCETRIS®, or brentuximab vedotin, PADCEV®, or enfortumab vedotin-ejfv, which received accelerated approval from the U.S. Food and Drug Administration, or FDA, in December 2019, and TUKYSATM, or tucatinib, which received approval from the FDA in April 2020. Our ability to generate revenue from product sales and our prospects for profitability are substantially dependent on our and our collaborators’ ability to effectively commercialize ADCETRIS, PADCEV and TUKYSA and expand their utilization. We may not be able to fully realize the commercial potential of our products, or commercial sales of our products may be lower than our projections, for a number of reasons, including:
we and our collaborators may be unable to effectively commercialize our products, including in any new markets or in any new indications for which we receive marketing approval;
we may not be able to establish or demonstrate in the medical community the safety, efficacy or value of our products and their potential advantages compared to existing and future therapeutics in their approved indications, including, with respect to ADCETRIS, in the newly diagnosed, previously untreated Stage III and IV classical Hodgkin lymphoma indication, or the frontline Hodgkin lymphoma indication;
we and our collaborators may not be able to obtain and maintain regulatory and other required governmental approvals to market our products for their currently approved indications in any additional territories or for any additional indications, including any additional approvals for PADCEV or TUKYSA, which would limit the sales and commercial potential of the applicable product;
new competitive therapies in ADCETRIS' approved indications, including immuno-oncology agents such as PD-1 inhibitors (e.g., pembrolizumab and nivolumab) and other novel agents (e.g., mogamulizumab), in PADCEV's approved indication, including antibody drug conjugates (e.g., sacituzumab govitecan) and other targeted agents (e.g., erdafitinib for patients with select fibroblast growth factor receptor, or FGFR, genetic alterations), and in TUKYSA's approved indication, including HER2-targeting agents (e.g., fam-trastuzumab deruxtecan-nxki, neratinib, margetuximab and SYD985), have been approved by regulatory authorities or may be submitted in the near term to regulatory authorities for approval, and these competitive products could negatively impact commercial sales of ADCETRIS, PADCEV or TUKYSA, respectively;
there may be changes to the labels for our products, including the boxed warning in the ADCETRIS label, that further restrict how we market and sell our products, including as a result of data collected from any of the clinical trials that we and our collaborators are conducting or may in the future conduct for our products, including the post-approval confirmatory studies that our collaborator, Takeda Pharmaceutical Company Limited, or Takeda, is required to conduct as a condition to the conditional marketing authorization of ADCETRIS granted by the European Commission, or the EC, and the confirmatory post-marketing study that we and our collaborator, Astellas Pharma, Inc., or Astellas, are required to conduct as a condition to the accelerated approval of PADCEV by the FDA, or as a result of investigator-sponsored studies;
the estimated incidence rate of new patients or the duration of therapy in the approved indications for our products may be lower than our projections;
there may be adverse results or events reported in any of the clinical trials that we or our collaborators are conducting, or may conduct in the future, for our products;
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we and our collaborators may be unable to continue to effectively market, sell and distribute our products;
the negative impacts to our commercialization efforts, and those of our collaborators, resulting from the risks and evolving effects of the COVID-19 pandemic may increase or become more severe;
in the case of PADCEV, our joint commercialization efforts in the U.S. with Astellas may be unsuccessful or we may encounter challenges in joint decision making and joint execution that adversely affect PADCEV product sales;
our products may be impacted by adverse reimbursement and coverage policies from government and private payors such as Medicare, Medicaid, insurance companies, health maintenance organizations and other plan administrators, or may be subject to pricing pressures enacted by industry organizations or state and federal governments, including as a result of increased scrutiny over pharmaceutical pricing or otherwise;
the relative price of our products may be higher than alternative treatment options, and therefore their reimbursement may be limited by private and governmental insurers;
physicians may be reluctant to prescribe our products due to side effects associated with their use or until longer term efficacy and safety data exist;
there may be changed or increased regulatory restrictions;
we may not have adequate financial or other resources to effectively commercialize our products; and
we may not be able to obtain adequate commercial supplies of our products to meet demand or at an acceptable cost.
We have an agreement with Takeda to develop and commercialize ADCETRIS, under which we have commercial rights in the United States and its territories and Canada, and Takeda has commercial rights in the rest of the world. We also have agreements with Astellas to develop and commercialize PADCEV, under which we and Astellas jointly promote PADCEV in the U.S., we have commercialization rights in the other countries in North and South America, and Astellas has commercialization rights in the rest of the world. The success of these collaborations and the activities of our collaborators will significantly impact the development and commercialization of our products. We cannot control the amount and timing of resources that our collaborators dedicate to the development and commercialization of ADCETRIS or PADCEV, or to their marketing and distribution. Our ability to generate royalty revenues from ADCETRIS product sales by Takeda depends on Takeda’s ability to obtain regulatory approvals for ADCETRIS in Takeda's territory, and to achieve market acceptance of, and to otherwise effectively market, ADCETRIS for its approved indications in Takeda’s territory. Our ability to generate revenues from PADCEV product sales in the U.S. and in Astellas' territories depends on our and Astellas' ability to effectively jointly commercialize PADCEV in the U.S, and on Astellas' ability to obtain regulatory approvals for, achieve market acceptance of, and otherwise effectively market, PADCEV in Astellas' territories. Moreover, foreign sales of our products could be adversely affected by the imposition of governmental controls, political and economic instability, trade restrictions or barriers and changes in tariffs, including as a result of the United Kingdom’s separation from the European Union, commonly referred to as Brexit, escalating global trade and political tensions, the evolving effects of the COVID-19 pandemic or otherwise.
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We are closely evaluating the impacts of the evolving effects of the COVID-19 pandemic on our ability and the ability of our collaborators to effectively market, sell and distribute our products and to develop our products and product candidates. While we have begun to slowly reintroduce in-person interactions for our field-based personnel, our field-based personnel have largely paused in-person interactions in healthcare settings and instead have been using electronic communication, such as emails, phone calls and video conferences. Many healthcare professionals that we normally call on are working a greater proportion of their working schedule from home and are facing additional demands on their time during the COVID-19 pandemic. We are experiencing increased competition for virtual appointments with healthcare professionals. We expect the different quality of electronic interactions as compared with in-person interactions, as well as the reduced quantity of interactions during the COVID-19 pandemic, to reduce the effectiveness of our sales personnel, as well as those of our collaborators, which could negatively affect our product sales and those of our collaborators across all of our products, as well as physician awareness of our products. In particular, our ability to continue to effectively launch PADCEV and TUKYSA may be limited by the need to conduct these activities virtually. We have not launched a product using this approach in the past and cannot predict the effects that this approach will have on demand for TUKYSA or PADCEV in the short or long term. However, we expect that the need to conduct these activities virtually will negatively impact our ability to connect with key customers, including those familiar with competitive products, and our ability to conduct payor engagements. As customers and governmental authorities relax their requirements or guidance on social distancing, we face additional challenges that will limit our ability to fully resume in-person interactions, including the potential for more severe outbreaks, limited access to personal protective equipment, the need to navigate varying restrictions for entering healthcare facilities and employee childcare obligations during school closures. In addition, the effects of the COVID-19 pandemic continue to evolve rapidly and even if our field-based personnel more fully resume in-person interactions, we may subsequently be forced to, or subsequently determine that we should, resume a more restrictive remote work model, whether as a result of spikes or surges in COVID-19 infection, positivity or hospitalization rates or otherwise. Moreover, COVID-19 related restrictions could also present product distribution challenges as we utilize new distribution channels for TUKYSA for the first time. We also expect that the conversion of medical conferences to a virtual format may reduce our ability to effectively disseminate scientific information about our products, which may result in decreased physician awareness of our products, their approved indications and their efficacy and safety. It is also possible that the evolving effects of the COVID-19 pandemic may negatively affect our product sales due to patient challenges in accessing healthcare settings, significant increases in unemployment and the resulting loss of individual health insurance coverage, and inability to access government healthcare programs due to backlogs or inability of government agencies to process additional applications, all of which could potentially affect diagnosis rates, side effect management, and course of treatment and increase enrollment in our patient support programs. The long-term effects of the COVID-19 pandemic are also unknown and it is possible that following the pandemic, healthcare institutions could alter their policies with respect to in person visits by pharmaceutical company representatives. In addition, we have observed lower than expected levels of our research and development spending, in part as a result of the COVID-19 pandemic. This includes a negative impact on clinical trial enrollment at certain centers in regions that are experiencing heightened impact from the effects of the COVID-19 pandemic, as well as reduced travel due to the conversion of medical and scientific meetings to virtual format. While we do not at this time anticipate the need to revise our publicly reported projected clinical milestone dates as a result of the effects of the COVID-19 pandemic, we do nonetheless expect some impacts to our clinical study timelines, likely consisting of a matter of months depending upon the duration and severity of the evolving effects of the COVID-19 pandemic, which could ultimately delay data availability. In addition, many of our non-essential on site research activities are currently significantly reduced as a result of the COVID-19 pandemic, which may negatively impact the number of investigational new drug application, or IND, candidates entering our clinical pipeline in future years. The extent to which the risks and evolving effects of the COVID-19 pandemic impact our business, our ability to generate sales of and revenues from our approved products, and our clinical development and regulatory efforts will depend on future developments that are highly uncertain and cannot be predicted with confidence, such as the ultimate duration and severity of the pandemic, government actions, such as travel restrictions, quarantines and social distancing requirements in the U.S. and in other countries, business closures or business disruptions and the effectiveness of actions taken in the U.S. and in other countries to contain and treat the disease. 
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In addition, while ADCETRIS product sales have grown over time, and our future plans assume that sales of ADCETRIS will increase, we expect lower sales growth for ADCETRIS in 2020 as compared to growth in 2019. We expect that our ability to continue to grow our ADCETRIS sales, if at all, will depend primarily on our ability to establish or demonstrate to the medical community the value of ADCETRIS and its potential advantages compared to existing and future therapeutics in its approved indications, including in the frontline Hodgkin lymphoma indication, and the extent to which physicians make prescribing decisions with respect to ADCETRIS. Other important factors affecting ADCETRIS sales include the extent to which Takeda obtains further regulatory approvals of ADCETRIS in its territories, the incidence flow of patients eligible for treatment in ADCETRIS’ approved indications, the extent to which coverage and adequate levels of reimbursement for ADCETRIS are available from governments and other third-party payors, the impact of any healthcare reform measures that may be adopted in the future, including measures that could potentially result in more rigorous coverage criteria and additional downward pressure on the price that we receive for ADCETRIS, increasing competition from competing therapies including pembrolizumab in multiple indications, including in the relapsed or refractory classical Hodgkin lymphoma indication, negative impacts resulting from the evolving effects of the COVID-19 pandemic and the potential future approval of ADCETRIS in any additional indications. For these reasons, we cannot assure you that ADCETRIS sales will continue to grow or that we can maintain sales of ADCETRIS at or near current levels. In addition, as a result of these and other factors, our future ADCETRIS product sales can be difficult to accurately predict from period to period.
Our ability to realize the anticipated benefits from our investment in PADCEV is subject to a number of risks and uncertainties, including our and Astellas’ ability to successfully jointly launch, market and commercialize PADCEV in the U.S. in its approved indication, the extent to which we and Astellas are able to obtain regulatory approvals of PADCEV in additional indications, including in the frontline metastatic urothelial cancer setting, and in territories outside the U.S., our ability and Astellas’ ability to successfully comply with rigorous post-marketing requirements, including the successful completion of the required confirmatory post-marketing study that we and Astellas are subject to as a result of an accelerated approval by the FDA, the acceptance of PADCEV by the medical community and patients, the extent to which physicians make prescribing decisions with respect to PADCEV, the incidence flow of patients eligible for treatment in PADCEV’s approved indication, the duration of therapy for patients receiving PADCEV, the extent to which coverage and adequate levels of reimbursement for PADCEV are available from governments and other third-party payors, the impact of any healthcare reform measures that may be adopted in the future, including measures that could potentially result in more rigorous coverage criteria and additional downward pressure on the price that we receive for PADCEV, potential competition from competing therapies, the impact of conducting launch activities virtually during the COVID-19 pandemic and other negative impacts resulting from the evolving effects of the COVID-19 pandemic. In addition, due to the lack of significant historical sales data and these factors, PADCEV sales are currently difficult to predict from period to period.
Our ability to realize the anticipated benefits of our investment in TUKYSA is subject to a number of risks and uncertainties, including our ability to successfully launch, market and commercialize TUKYSA in the U.S. in its approved indication, the extent to which we are able to obtain regulatory and other required governmental and pricing and reimbursement approvals of TUKYSA in additional territories, including in the European Union, the extent to which we are able to obtain regulatory approvals of TUKYSA in additional indications, including earlier lines of breast cancer and other HER2-positive cancers, the acceptance of TUKYSA by the medical community and patients, competition from other therapies, our ability to accurately predict and supply product demand, the extent to which coverage and reimbursement will be available from governments and other third-party payors, our capacity to effectively commercialize a product outside of the U.S., the impact of conducting launch activities virtually during the COVID-19 pandemic and other negative impacts resulting from the evolving effects of the COVID-19 pandemic. In addition, due to the lack of significant historical sales data and these factors, TUKYSA sales are currently difficult to predict from period to period.
Our ability to grow our product sales in future periods is also dependent on price increases, and we periodically increase the price of our products. Price increases on our products and negative publicity regarding drug pricing and price increases generally, whether on our products or products distributed by other pharmaceutical companies, could negatively affect market acceptance of, and sales of, our products. In any event, we cannot assure you that price increases we have taken or may take in the future will not in the future negatively affect our product sales.
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Our success also depends on our ability to obtain regulatory approvals of our product candidates and of our current products in additional territories, as well as our ability to expand the labeled indications of use for our current products, and, if the requisite approvals are obtained, our ability to successfully launch and commercialize our products in their approved indications. Our inability to do so could have a material adverse effect on our business, financial condition, results of operations and growth prospects.
Neither we nor our collaborators are permitted to market our product candidates in the United States or foreign countries until we obtain marketing approvals from the FDA and foreign regulatory authorities, and we or our collaborators may never receive regulatory approval for the commercial sale of any of our product candidates. Likewise, we and our collaborators are required to obtain marketing approvals from the FDA and foreign regulatory authorities in order to market our current products in additional territories and to expand the labeled indications of use for our current products.
We have made and are continuing to make significant investments in a number of product candidates, including tisotumab vedotin, and in seeking regulatory approvals for ADCETRIS, PADCEV and TUKYSA. However, obtaining marketing approval is a lengthy, expensive and uncertain process, approval is never assured, and we have only limited experience in preparing and submitting the applications necessary to gain regulatory approvals. As an organization, we did not have any experience applying for regulatory approvals or pricing and reimbursement approvals in jurisdictions outside the U.S. and Canada prior to our foreign TUKYSA regulatory submissions. Further, the FDA and other regulatory agencies have substantial discretion in the approval process and determining when or whether regulatory approval will be obtained for our products and product candidates, including any regulatory approvals for ADCETRIS, PADCEV or TUKYSA in additional indications or in additional territories. In this regard, even if we believe the data collected from preclinical studies or clinical trials of our products and product candidates are promising, the FDA or any foreign regulatory authority or their respective advisors may disagree with our interpretations of this data. For example, we reported positive results from the pivotal clinical trial comparing TUKYSA added to trastuzumab and capecitabine versus trastuzumab and capecitabine alone in patients with locally advanced or metastatic HER2-positive breast cancer who were previously treated with trastuzumab, pertuzumab and ado-trastuzumab emtansine, or T-DM1, which we refer to as the HER2CLIMB-01 trial. Although we are currently seeking regulatory approvals of TUKYSA from the European Medicines Agency, or EMA, and Australia based on the results from the HER2CLIMB-01 trial, these regulatory agencies or their advisors may disagree with our interpretation of the data from the HER2CLIMB-01 trial and may otherwise determine not to approve the applications we submitted for TUKYSA in a timely manner or at all. In addition, although the FDA granted Breakthrough Therapy designation to PADCEV in combination with pembrolizumab, for treatment of patients with unresectable locally advanced or metastatic urothelial cancer who are unable to receive cisplatin-based chemotherapy in the first-line setting, this Breakthrough Therapy designation does not increase the likelihood that PADCEV will receive marketing approval in this indication or will otherwise receive any additional marketing approvals. Likewise, although we reported positive topline results from the pivotal phase 2 trial, called innovaTV 204, evaluating single-agent tisotumab vedotin for patients with recurrent and/or metastatic cervical cancer who have relapsed or progressed after standard of care treatment, and we and Genmab A/S, or Genmab, plan to discuss with the FDA a potential BLA submission to support accelerated approval for tisotumab vedotin based on the innovaTV 204 trial, we cannot be certain that the data from the innovaTV 204 trial will be sufficient to support accelerated approval. We cannot predict whether any Biologics License Application, or BLA, that we and Genmab may submit for tisotumab vedotin based on the innovaTV 204 trial will be accepted or approved in a timely manner or at all. We also cannot assure you that any of our product candidates will receive any marketing approvals. In fact, it is possible that none of our product candidates will ever become commercial products. As a result, we may not realize the anticipated benefits of our investments in our product candidates. In addition, failure to obtain regulatory approval of TUKYSA from the EMA may negatively impact our plans to build a commercial infrastructure in Europe.
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Similarly, regulatory agencies may not approve the labeling claims that are necessary or desirable for the successful commercialization of our products in any additional indications or territories, or of any future approved product. Regulatory agencies also may approve a product for fewer or narrower indications than requested, or with a label that includes only subtypes of a particular indication rather than a more general disease classification. In addition, our products and product candidates could take a significantly longer time to gain new or initial regulatory approvals than we expect or may never gain new or initial regulatory approvals, which could delay or eliminate any potential product revenue from sales of our product candidates or of our products in any additional indications or territories and significantly delay or prevent us from achieving profitability. In this regard, part of our growth strategy is to continue to explore the use of ADCETRIS in different CD30-expressing lymphomas, to seek approval for PADCEV in our territories outside the U.S., to continue to seek approvals for TUKYSA from the EMA and Australia and to continue to explore the use of PADCEV and TUKYSA in additional indications. However, we and/or our collaborators may be unable to obtain any regulatory approvals for the commercial sale of any of our products in any additional indications or territories in a timely manner or at all. For example, as part of the Prescription Drug User Fee Act, or PDUFA, the FDA has a goal to review and act on a percentage of all regulatory submissions in a given time frame. However, the FDA does not always meet its PDUFA target action dates, and if the FDA were to fail to meet its PDUFA target action date in the future for any of our future regulatory applications, the commercialization of the affected product candidate, or of the affected product in any additional indications, could be delayed or impaired. In addition, while regulatory authorities have not to date notified us of any delays in their review of our regulatory applications and we have not yet experienced any obvious delays as a result of the effects of the COVID-19 pandemic, it is possible that we could experience delays in the timing of regulatory review and/or our interactions with regulatory authorities due to reduced working hours of governmental employees or by the diversion of authorities’ efforts and attention to approval of other therapeutics or other activities related to COVID-19, which could delay any approval decisions with respect to our regulatory applications for TUKYSA outside of the U.S., or our progress in advancing our development efforts with respect to other products and product candidates. Our interactions with regulatory authorities in other jurisdictions and across multiple products and product candidates continue but we cannot rule out the possibility of negative impacts on such interactions in the future as the effects of the pandemic continue to evolve.
Even if approved for commercial sale, our ability to realize the anticipated benefits from our investments in our product candidates and our efforts to expand the labeled indications of use and territories for our current products is subject to a number of risks and uncertainties, including our and our collaborators’ ability to successfully launch, market and commercialize our products, our reliance, in the case of PADCEV and tisotumab vedotin, on Astellas and Genmab, respectively, to effectively jointly launch and commercialize PADCEV and any potential future approved tisotumab vedotin product with us, our and our collaborators’ ability to successfully comply with rigorous post-marketing requirements, including the successful completion of the required confirmatory trial, EV-301, that we and Astellas are required to complete as a result of the accelerated approval of PADCEV by the FDA, the acceptance of our approved products by the medical community and patients, and the extent to which coverage and reimbursement for our products will be available from government and health administration authorities, private health insurers and other third-party payors. For example, although PADCEV was launched in the U.S. in December 2019 and although TUKYSA was launched in the U.S. in April 2020, the launch and commercialization of these products are at an early stage and may not be successful. In addition, the impacts of the evolving effects of the COVID-19 pandemic, including restrictions on in-person interactions with healthcare providers, could limit our ability to effectively launch TUKYSA and to continue to launch PADCEV and will likely negatively impact our ability to connect with key customers, including those familiar with competitive products, and our ability to conduct payor engagements. If we are unable to successfully continue to launch and commercialize PADCEV jointly with Astellas in the U.S., or if we are unable to successfully launch and commercialize TUKYSA in the U.S., our growth prospects and our prospects for profitability would be adversely affected. Likewise, although TUKYSA received regulatory approvals in Singapore and Switzerland and we have submitted applications for regulatory approval of TUKYSA with the EMA and Australia, we have no prior experience as an organization launching or commercializing a product outside the U.S. and Canada, which could adversely affect our ability to maximize the commercial potential of TUKYSA. In addition, in many countries, the proposed pricing for a drug must be approved before it may be lawfully marketed, which could delay entry of a product into a market or, if pricing is not approved, may prevent us from selling a product in a country where we have received regulatory approval. The launch of a newly approved product or of an existing product in a new market, including the launch of TUKYSA in Canada, Singapore, Switzerland and any other markets outside the U.S. where it may receive regulatory approval, if any, could be delayed due to a variety of factors, including supply constraints, delays in arranging a commercial infrastructure or delays in negotiating pricing and reimbursement approvals, any of which risks could be heightened by the risks and the evolving effects of the COVID-19 pandemic. If we experience delays or unforeseen difficulties due to any of these factors, planned launches in the countries in question would be delayed, which could negatively impact anticipated revenue from TUKYSA. In addition, if we are unable to obtain favorable pricing and reimbursement approvals in territories that represent significant potential markets, including the European Union, our anticipated revenue from and growth prospects for TUKYSA in Europe and other regions could be negatively affected.
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If we are unable to obtain and maintain necessary or desirable regulatory approvals for our products and product candidates, including for ADCETRIS, PADCEV and TUKYSA, in a timely manner, if at all, if the FDA or other regulatory authorities do not approve product labeling that is necessary or desirable for the successful commercialization of an approved product, or if sales of an approved product do not reach the levels we expect, then our anticipated revenue from our products and product candidates and our prospects for profitability would be adversely affected, which could have a material adverse effect on our business, financial condition, results of operations and growth prospects.
Reports of adverse events or safety concerns involving our products or product candidates could delay or prevent us from obtaining or maintaining regulatory approvals or could negatively impact sales of our products or the prospects for our product candidates.
Reports of adverse events or safety concerns involving our products could interrupt, delay or halt clinical trials of our products, including the post-approval confirmatory studies that Takeda is required to conduct as a condition of the marketing authorization of ADCETRIS by the EC and that we and Astellas are required to conduct in connection with the accelerated approval of PADCEV by the FDA in the U.S. In addition, reports of adverse events or safety concerns involving our products could result in regulatory authorities requiring that we update the applicable product's prescribing information, or limiting, denying or withdrawing approval of our products for any or all indications, including previously approved indications. For example, there was an increased incidence of febrile neutropenia and peripheral neuropathy in the ADCETRIS plus doxorubicin, vinblastine and dacarbazine, or AVD, arm of the ECHELON-1 trial. The ADCETRIS prescribing information provides for use of prophylactic growth factors for Stage III or IV classical Hodgkin lymphoma patients receiving ADCETRIS plus AVD to mitigate events of neutropenia and febrile neutropenia, but despite this, these product safety concerns could limit prescribing of ADCETRIS for newly diagnosed patients with previously untreated Stage III and IV classical Hodgkin lymphoma and negatively impact sales of ADCETRIS or adversely affect ADCETRIS’ acceptance in the market. There are no assurances that patients receiving our products will not experience serious adverse events in the future, whether the serious adverse events are disclosed in the prescribing information or are newly reported. Further, there are no assurances that patients receiving our products with co-morbid diseases not previously studied, such as autoimmune diseases, will not experience new or different serious adverse events in the future.
Adverse events may negatively impact the sales of our products. We may be required to further update the prescribing information for our products, including boxed warnings, limitations of use, contraindications, warnings and precautions, and adverse reactions, based on reports of adverse events or safety concerns, or implement a Risk Evaluation and Mitigation Strategy, or REMS, which could adversely affect the acceptance of our products in the market, make competition easier or make it more difficult or expensive for us to distribute our products. For example, the prescribing information for ADCETRIS has been revised over time to include warnings and precautions for hematologic toxicities, serious infections and opportunistic infections, increased toxicity in the presence of moderate or severe hepatic impairment, increased toxicity in the presence of severe renal impairment, hepatotoxicity, pulmonary toxicity, hyperglycemia and gastrointestinal complications, as well as a boxed warning related to the risk that JC virus infection resulting in progressive multifocal leukoencephalopathy and death can occur in patients receiving ADCETRIS. Further, based on the identification of future adverse events, we may be required to further revise the prescribing information, including ADCETRIS’ boxed warning, which could negatively impact sales of ADCETRIS or adversely affect ADCETRIS’ acceptance in the market.
Likewise, reports of adverse events or safety concerns involving our product candidates could interrupt, delay or halt clinical trials of our product candidates, or could result in our or our collaborators' inability to obtain regulatory approvals for any of our product candidates. Although we announced positive topline results from the innovaTV 204 trial, data continues to be generated in this trial and in other tisotumab vedotin trials. There may still be important facts about the safety, efficacy, and risk versus benefit of each of our product candidates that are not known to us at this time which may negatively impact our ability to develop and commercialize these product candidates. In response to prior safety events observed in our clinical trials of PADCEV and tisotumab vedotin, including patient deaths, we have in the past, and may in the future, institute additional precautionary safety measures such as dosing caps and delays, enhanced monitoring for side effects, and modified patient inclusion and exclusion criteria. Additional and/or unexpected safety events could be observed in these or other trials that could delay or prevent us from advancing the clinical development of, or obtaining regulatory approvals for tisotumab vedotin, or for PADCEV or TUKYSA in any additional indications or territories, and may adversely affect our business, results of operations and prospects.
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Concerns regarding the safety of our products or product candidates as a result of undesirable side effects identified during clinical testing or otherwise could cause the FDA to order us to cease further development or commercialization of our products or the product candidates. Undesirable side effects caused by our products or product candidates could also result in denial of regulatory approval by the FDA or other regulatory authorities for any or all targeted indications, the requirement of additional trials or the inclusion of unfavorable information in our product labeling, and in turn delay or prevent us from commercializing the applicable product or product candidate. In addition, actual or potential drug-related side effects could affect patient recruitment or the ability of enrolled patients to complete a trial for our products or product candidates or result in potential product liability claims. Any of these events could prevent us from developing or commercializing the applicable product or product candidate, and could significantly harm our business, results of operations and prospects.
Even if we and our collaborators obtain regulatory approvals to market our current and any future approved products, we and our collaborators will remain subject to extensive ongoing regulatory obligations and oversight, including post-approval requirements, that could result in significant additional expense and could negatively impact our and our collaborators' ability to commercialize our current and any future approved products.
We are subject to extensive ongoing obligations and continued regulatory review from applicable regulatory agencies with respect to any product for which we have obtained regulatory approval, including ADCETRIS, PADCEV and TUKYSA in each of their approved indications, such as continued adverse event reporting requirements and the requirement to have some of our promotional materials pre-cleared by the FDA. There may also be additional post-marketing obligations, all of which may result in significant expense and limit our and our collaborators' ability to commercialize our current and any future approved products. For example, the FDA's accelerated approval of PADCEV included a requirement for a confirmatory trial, EV-301, to confirm the clinical benefit and provide additional long-term efficacy data that may inform product labeling. Unfavorable results from this post-marketing study or failure to complete this post-marketing study could result in the withdrawal of approval of PADCEV or the inclusion of unfavorable safety information in our product labeling, which could seriously harm our business. Moreover, in connection with PADCEV's accelerated approval, the labeling and advertising and promotion of PADCEV are subject to additional regulatory requirements, which could entail significant expense and could negatively impact the potential commercialization of PADCEV. In addition, the use of PADCEV or TUKYSA may uncover additional adverse events that limit or prevent PADCEV's or TUKYSA's widespread use or that force us and Astellas to withdraw PADCEV from the market or force us to withdraw TUKYSA from the market. Any problems with PADCEV or TUKYSA or any violation of ongoing regulatory obligations could result in restrictions on PADCEV or TUKYSA, including the withdrawal of the applicable product from the market.
ADCETRIS is approved under conditional marketing authorization in relapsed Hodgkin lymphoma, relapsed cutaneous T-cell lymphoma, and in both relapsed and frontline sALCL in the European Union under regulations which allow for approval of products for cancer or other serious or life threatening illnesses based on a surrogate endpoint or on a clinical endpoint other than survival or irreversible morbidity. Takeda is subject to certain post-approval requirements, including the requirement to conduct clinical trials to confirm clinical benefit. Takeda’s failure to provide these additional clinical data from confirmatory studies could result in the EC withdrawing approval of ADCETRIS in the European Union for certain indications, which would negatively impact anticipated royalty revenue from ADCETRIS sales by Takeda in the European Union and could adversely affect our results of operations. The FDA's approval of ADCETRIS in the frontline PTCL indication included a post-marketing commitment to develop a clinically validated in-vitro diagnostic device for the selection of patients with CD30-expressing PTCL, not including sALCL, for treatment with ADCETRIS in this indication. We and Takeda have a collaboration with Ventana Medical Systems, Inc., or Ventana, under which Ventana is working to develop, manufacture and commercialize a companion diagnostic test to measure CD30 expression levels in tissue specimens. If Ventana develops an in-vitro diagnostic device that we are able to clinically validate, the FDA or another regulatory authority may revise our label for the frontline PTCL indication or in connection with any future approvals to require the use of the in-vitro test as a companion diagnostic. This may limit our ability to commercialize ADCETRIS in the applicable treatment setting due to potential label requirements, prescriber practices, constraints on availability of the diagnostic, or other factors. If Ventana is unable to successfully develop the CD30 in-vitro diagnostic, or experiences delays in doing so, or we experience delays in clinical validation of the diagnostic, we will likely need to renegotiate the timing or content of our post-marketing commitment regarding the in-vitro diagnostic device with the FDA.
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We and the manufacturers of our current and any future approved products are also required, or will be required, to comply with current Good Manufacturing Practices, or cGMP, regulations, which include requirements relating to quality control and quality assurance as well as the corresponding maintenance of records and documentation. Further, regulatory agencies must approve these manufacturing facilities before they can be used to manufacture our products and product candidates, and these facilities are subject to ongoing regulatory inspections. In addition, regulatory agencies subject an approved product, its manufacturer and the manufacturer’s facilities to continual review and inspections, including periodic unannounced inspections. The subsequent discovery of previously unknown problems with our current or any future approved products, including adverse events of unanticipated severity or frequency, or problems with the facilities where our current or any future approved products are manufactured, including potential staffing shortages, production slowdowns and the extensive reliance on virtual oversight of third-party manufacturing in connection with the COVID-19 pandemic, may result in restrictions on the marketing of our current or any such future approved products, up to and including withdrawal of the affected product from the market. If our manufacturing facilities, our collaborators' manufacturing facilities, or those of our respective suppliers, fail to comply with applicable regulatory requirements, such noncompliance could result in regulatory action and additional costs to us.
Failure to comply with applicable FDA and other regulatory requirements may subject us to administrative or judicially imposed sanctions, including:
issuance of Form FDA 483 notices or Warning Letters by the FDA or other regulatory agencies;
imposition of fines and other civil penalties;
criminal prosecutions;
injunctions, suspensions or revocations of regulatory approvals;
suspension of any ongoing clinical trials;
total or partial suspension of manufacturing;
delays in commercialization;
refusal by the FDA to approve pending applications or supplements to approved applications submitted by us;
refusals to permit drugs to be imported into or exported from the United States;
restrictions on operations, including costly new manufacturing requirements; and
product recalls or seizures.
The policies of the FDA and other regulatory agencies may change and additional government regulations may be enacted that could prevent or delay regulatory approval of our product candidates or of ADCETRIS, PADCEV or TUKYSA in any additional indications or territories, or further restrict or regulate post-approval activities. We cannot predict the likelihood, nature or extent of adverse government regulation that may arise from future legislation or administrative action, either in the United States or abroad. If we are not able to maintain regulatory compliance, we or our collaborators might not be permitted to market our current or any future approved products and our business would suffer.
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Clinical trials are expensive and time consuming, may take longer than we expect or may not be completed at all, and their outcome is uncertain.
We and our collaborators are currently conducting multiple clinical trials for our products and product candidates and plan to commence additional trials of our products and product candidates in the future. In this regard, we have initiated a phase 3 clinical trial evaluating ADCETRIS in combination with lenalidomide and rituxan in patients with relapsed or refractory diffuse large B-cell lymphoma. In addition, we and Astellas are conducting the second cohort of a single-arm pivotal phase-2 trial of PADCEV called the EV-201 trial in patients with locally advanced or metastatic urothelial cancer who previously received a PD-1 or PD-L1 inhibitor, are platinum naive and were not candidates for treatment with cisplatin, a global, randomized phase 3 clinical trial of PADCEV, called the EV-301 trial, for patients with metastatic urothelial cancer who previously received both platinum chemotherapy and a PD-1 or PD-L1 inhibitor, and a phase 1b/2, multi-cohort, open-label trial of PADCEV alone or in combination with the anti-PD-1 therapy pembrolizumab and/or chemotherapy, called the EV-103 trial, in locally advanced and first- and second-line metastatic urothelial cancer and muscle invasive bladder cancer, which includes a randomized cohort, cohort K, that we believe, along with other data from the EV-103 trial, could potentially support registration under accelerated approval regulations in the U.S. In addition, we, Astellas and Merck are conducting an open-label, randomized phase 3 trial, called the EV-302 trial, evaluating the combination of PADCEV and pembrolizumab with or without chemotherapy versus chemotherapy alone in patients with previously untreated locally advanced or metastatic urothelial cancer. Additionally, we are conducting a phase 3 randomized trial of TUKYSA vs. placebo, in combination with T-DM1 for patients with unresectable locally advanced or metastatic HER2-positive breast cancer, including those with brain metastases, who have had prior treatment with a taxane and trastuzumab, which we refer to as HER2CLIMB-02, and a phase 2 trial evaluating TUKYSA in combination with trastuzumab in patients with HER2-positive, RAS wild-type metastatic colorectal cancer after treatment with first- and second-line standard-of-care therapies, which we call MOUNTAINEER. Each of these trials was initiated based on only limited clinical data and we cannot be certain that the design or conduct of, or data collected from, these trials will be sufficient to support FDA or any foreign regulatory approvals. Furthermore, we do not have Special Protocol Assessment agreements with the FDA for any of these trials.
Each of our clinical trials requires the investment of substantial expense and time and the outcome of these trials is uncertain. Later-stage clinical trials may differ in significant ways from earlier stage clinical trials and may have different outcomes. Differences in earlier- and later-stage clinical trials may include changes to inclusion and exclusion criteria, efficacy endpoints and statistical design. In this regard, despite the positive results we and Astellas reported for the first cohort in the EV-201 trial and the positive initial data from the EV-103 trial, we cannot be certain that PADCEV will demonstrate sufficient efficacy in other trials, including in the EV-301 trial, the EV-302 trial, other cohorts of the EV-201 and EV-103 trials or any future trials or cohorts. Moreover, despite the positive initial data from the EV-103 trial, PADCEV may not demonstrate sufficient efficacy in any other clinical trials in a frontline setting and may never be approved for use in any frontline setting, which would significantly delay or prevent us from achieving profitability. Likewise, despite the positive results we reported from the HER2CLIMB-01 trial, we cannot be certain that TUKYSA will demonstrate sufficient efficacy in other trials, including the HER2CLIMB-02 trial, and, despite the positive topline results we reported from the innovaTV 204 trial, we cannot be certain that tisotumab vedotin will demonstrate sufficient efficacy in other trials or will ever be approved for commercial sale. In addition, there may still be important facts about the safety, efficacy, and risk versus benefit of PADCEV, TUKYSA and tisotumab vedotin that are not known to us at this time which may negatively impact our ability to develop and commercialize PADCEV, TUKYSA or tisotumab vedotin as single agents or in combination with other agents. In this regard, in the first cohort of the EV-201 trial, there was one death due to interstitial lung disease, which occurred outside the safety-reporting period of the trial and was confounded by prolonged high-dose steroid use and suspected pneumonia, and in the initial results of the EV-103 trial, there was one death deemed to be treatment-related by the investigator, attributed to multiple organ dysfunction syndrome. In addition, in response to prior safety events observed in our clinical trials of PADCEV and tisotumab vedotin, including patient deaths, we have in the past, and may in the future, institute additional precautionary safety measures such as dosing caps and delays, enhanced monitoring for side effects, and modified patient inclusion and exclusion criteria. Additional and/or unexpected safety events or our failure to generate additional efficacy data in our clinical trials that support registration could significantly impact the value of PADCEV, TUKYSA and tisotumab vedotin to our business. Many companies in the pharmaceutical and biotechnology industries, including us, have suffered significant setbacks in late-stage clinical trials after achieving encouraging or positive results in early-stage development. We cannot be certain that we will not face similar setbacks in our ongoing or planned clinical trials, including in the ongoing pivotal trials for PADCEV and TUKYSA. If we or our collaborators fail to produce positive results in our ongoing or planned clinical trials of PADCEV, TUKYSA, tisotumab vedotin or any of our other product candidates, the development timeline and regulatory approval and commercialization prospects for PADCEV, TUKYSA, tisotumab vedotin and our other product candidates, and, correspondingly, our business, financial condition, results of operations and growth prospects, would be materially adversely affected.
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The timing of the commencement, continuation and completion of each of our clinical trials may be subject to significant delays relating to various causes, including scheduling conflicts with participating clinicians and clinical institutions, difficulties in identifying and enrolling patients who meet trial eligibility criteria, failure of patients to complete the clinical trial, delays in accumulating the required number of clinical events for data analyses, delay or failure to obtain institutional review board, or IRB, approval to conduct a clinical trial at a prospective site, and shortages of available drug supply. In the context of the COVID-19 pandemic, we are working to advance our clinical trial activities, while also actively assessing and seeking to mitigate risks to our patients, partners, employees and clinical trial site personnel. Some of the sites participating in our clinical trials have been affected by site closings or reduced capacity, particularly in regions that are experiencing heightened impact from the effects of the COVID-19 pandemic. We are actively monitoring all clinical activities and currently are experiencing impacts to our ability to monitor patients, activate sites, screen and enroll patients, complete site monitoring and manage samples. The extent of the impact of these factors on a particular clinical trial depends on the current stage of activities at a given site, for example, study start up versus post-enrollment, and the impact on a clinical trial depends on the number of impacted sites participating in that clinical trial. While we do not at this time anticipate the need to revise our publicly reported projected clinical milestone dates as a result of the effects of the COVID-19 pandemic, we do nonetheless expect some impacts to our clinical study timelines, likely consisting of a matter of months depending upon the duration and severity of the evolving effects of the COVID-19 pandemic, which could ultimately delay data availability. We are also experiencing some negative impacts on our ability to enroll patients. In addition, our ability to recruit and retain principal investigators and site staff could be adversely impacted by the risks of exposure to COVID-19 and by the conversion of medical conferences to virtual format. In addition, due to the suspension of data monitoring activities at sites that do not currently allow remote monitoring, as well as impacts on the ability to monitor patients, maintain patient treatment according to the trial protocols and to manage samples, there is also the potential of negative impacts on data quality. While we are actively utilizing digital monitoring measures and other mitigations designed to prevent negative data quality impacts, if there were in fact a negative impact on data quality, we or our collaborators could be required to repeat, extend the duration of, or increase the size of clinical trials, which could significantly delay potential commercialization and require greater expenditures. We expect that similar factors will impact clinical studies operationalized by our collaborators. We cannot at this time fully forecast the scope of impacts that the evolving effects of the COVID-19 pandemic may have on our ability to initiate trial sites, enroll and assess patients, handle the operational aspects of trials such as drug and sample management, run studies in accordance with the protocol and best practices and report trial results. 
Additionally, beyond impacts related to the evolving effects of the COVID-19 pandemic, patient enrollment is a function of many factors, including the size of the patient population, the proximity of patients to clinical sites, the eligibility criteria for the trial, the existence of competing clinical trials, perceived side effects and the availability of alternative or new treatments. From time to time, we have experienced enrollment-related delays in clinical trials, including in connection with the COVID-19 pandemic, and we will likely continue to experience similar delays in our current and future trials.
Many of our future and ongoing clinical trials are being or will be coordinated or conducted with Takeda, Astellas, Merck, Genmab, Bristol-Myers-Squibb Company, or BMS, and other collaborators, which may delay the commencement or adversely affect the continuation or completion of these trials. In addition, our collaborators have operational control over some of the studies we conduct jointly and we do not have full visibility into these studies run by our collaborators. We also depend on medical institutions to conduct our clinical trials in compliance with Good Clinical Practice, or GCP, and to the extent they fail to enroll patients for our clinical trials, fail to conduct our trials in accordance with GCP, or are delayed for a significant time in achieving full enrollment, whether due to the risks and evolving effects of the COVID-19 pandemic or otherwise, we may be affected by increased costs, program delays or both, which may harm our business. In addition, we conduct clinical trials in foreign countries which may subject us to further delays and expenses as a result of increased drug shipment costs and additional regulatory requirements, as well as expose us to risks associated with different standards of medical care, and foreign currency transactions insofar as changes in the relative value of the U.S. dollar to the foreign currency where the trial is being conducted may impact our actual costs. In addition, conducting clinical trials in foreign countries that are experiencing heightened impact from the evolving effects of the COVID-19 pandemic may exacerbate these risks.
Clinical trials must be conducted in accordance with FDA or other applicable foreign government guidelines and are subject to oversight by the FDA, foreign governmental agencies, including data protection authorities, the data safety monitoring boards for such trials and the IRBs or Ethics Committees for the institutions in which such trials are being conducted. In addition, clinical trials must be conducted with supplies of our products or product candidates produced under cGMP and other requirements in foreign countries, and may require large numbers of test patients. We or our collaborators, the FDA, foreign governmental agencies or the applicable data safety monitoring boards, IRBs and Ethics Committees could delay, suspend, halt or modify our clinical trials of our products or any of our product candidates, for numerous reasons, including:
ADCETRIS, PADCEV, TUKYSA or the applicable product candidate may have unforeseen safety issues or adverse side effects, including fatalities, or a determination may be made that a clinical trial presents unacceptable health risks;
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deficiencies in the conduct of the clinical trial, including failure to conduct the clinical trial in accordance with regulatory requirements, GCP, clinical protocols or regulations relating to data protection;
problems, errors or other deficiencies with respect to data collection, data processing and analysis;
deficiencies in the clinical trial operations or trial sites resulting in the imposition of a clinical hold;
the time required to determine whether ADCETRIS, PADCEV, TUKYSA or the applicable product candidate is effective may be longer than expected;
fatalities or other adverse events arising during a clinical trial due to medical problems that may not be related to clinical trial treatments;
ADCETRIS, PADCEV, TUKYSA or the applicable product candidate may not appear to be more effective than current therapies;
the quality or stability of ADCETRIS, PADCEV, TUKYSA or the applicable product candidate may fall below acceptable standards;
our inability and the inability of our collaborators to produce or obtain sufficient quantities of ADCETRIS, PADCEV, TUKYSA or the applicable product candidate to complete the trials;
our inability and the inability of our collaborators to reach agreement on acceptable terms with prospective trial sites, the terms of which can be subject to extensive negotiation and may vary significantly among different trial sites;
our inability and the inability of our collaborators to obtain IRB or Ethics Committee approval to conduct a clinical trial at a prospective site;
changes in governmental regulations or administrative actions that adversely affect our ability and the ability of our collaborators to continue to conduct or to complete clinical trials;
lack of adequate funding to continue the clinical trial, including the incurrence of unforeseen costs due to enrollment delays, requirements to conduct additional trials and studies and increased expenses associated with the services of our clinical research organizations and other third parties;
our inability and the inability of our collaborators to recruit and enroll patients to participate in clinical trials for reasons including competition from other clinical trial programs for the same or similar indications;
our inability and the inability of our collaborators to retain patients who have initiated a clinical trial but may be prone to withdraw due to side effects from the therapy, lack of efficacy or personal issues, or who are lost to further follow-up;
our inability and the inability of our collaborators to ensure adequate statistical power to detect statistically significant treatment effects, whether through our inability to enroll or retain patients in trials or because the specified number of events designated for a completed trial have not occurred; or
the risks and evolving effects of the COVID-19 pandemic.
In addition, we or our collaborators may experience significant setbacks in advanced clinical trials, even after promising results in earlier trials, including unexpected adverse events that may occur when our product candidates are combined with other therapies.
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Negative or inconclusive clinical trial results could adversely affect our ability and the ability of our collaborators to obtain regulatory approvals of our product candidates, including tisotumab vedotin, or to market ADCETRIS, PADCEV or TUKYSA and/or expand ADCETRIS, PADCEV or TUKYSA into additional indications and territories. In addition, clinical trial results are frequently susceptible to varying interpretations that may delay, limit or prevent regulatory approvals. For example, even though we reported positive results from the HER2CLIMB-01 trial and are currently seeking regulatory approvals of TUKYSA from the EMA and Australia, those regulatory agencies, or their advisors, may disagree with our interpretation of the data from the HER2CLIMB-01 trial and may otherwise determine not to approve the applications for regulatory approval we submitted for TUKYSA in a timely manner or at all. Similarly, although we announced positive topline results from the innovaTV 204 trial and we and Genmab plan to discuss with the FDA a potential BLA submission to support accelerated approval for tisotumab vedotin based on the results of the innovaTV 204 trial, the FDA, or its advisors, may disagree with our interpretation of the data from the innovaTV 204 trial and may otherwise determine not to accept or approve any BLA that we and Genmab may submit for tisotumab vedotin in a timely manner or at all. Likewise, although we reported positive results in our ECHELON-2 trial, regulatory agencies outside of the territories where ADCETRIS has been approved in the ECHELON-2 treatment setting, or their advisors, may disagree with Takeda’s interpretations of data from the ECHELON-2 trial and may not approve the expansion of the ADCETRIS labeled indications of use to the ECHELON-2 treatment setting. Moreover, adverse medical events during a clinical trial, including patient fatalities, could cause a trial to be redone or terminated, require us to cease development of a product candidate or the further development or commercialization of ADCETRIS, PADCEV or TUKYSA, result in our failure to expand ADCETRIS, PADCEV or TUKYSA into additional indications and territories, adversely affect our ability to market ADCETRIS, PADCEV or TUKYSA, and may result in other negative consequences to us, including the inclusion of unfavorable information in our product labeling. Further, some of our clinical trials are overseen by an independent data monitoring committee, or IDMC, and an IDMC may determine to delay or suspend one or more of these trials due to safety or futility findings based on events occurring during a clinical trial. In addition, we may be required to implement additional risk mitigation measures that could require us to suspend our clinical trials if certain safety events occur.
Our product candidates are in various stages of development, and it is possible that none of our product candidates will ever become commercial products.
Although we announced positive topline results from the innovaTV 204 trial of our late-stage product candidate, tisotumab vedotin and we and Genmab plan to discuss with the FDA a potential BLA submission to support accelerated approval for tisotumab vedotin based on the results of the innovaTV 204 trial, we cannot be certain that the data from the innovaTV 204 trial will be sufficient to support accelerated approval. We cannot predict whether any BLA that we and Genmab may submit for tisotumab vedotin based on the innovaTV 204 trial will be accepted or approved in a timely manner or at all. Our earlier-stage clinical pipeline includes ladiratuzumab vedotin, which is in phase 2 clinical development, and other product candidates that are in phase 1 clinical development. In addition, we have multiple preclinical and research-stage programs that employ our proprietary technologies. We will require significant financial resources and additional personnel in order to continue to advance the development of, to pursue, potentially obtain and maintain regulatory approvals for, and to potentially commercialize tisotumab vedotin, if we are able to do so at all. Our other product candidates are in early or relatively early stages of development.
If a product candidate fails at any stage of development or fails to receive regulatory approval, or we or our collaborators otherwise determine to discontinue development of that product candidate, we will not have the anticipated revenues from that product candidate to fund our operations, and we may not receive any return on our investment in that product candidate. Preclinical studies and any encouraging or positive preliminary and interim data from our clinical trials of our product candidates may not be predictive of the results of ongoing or later clinical trials. Even if we or our collaborators are able to complete our planned clinical trials of our product candidates according to our current development timeline, any encouraging or positive results from clinical trials of our product candidates in earlier stage trials may not be replicated in subsequent later-stage trials. For example, although we reported positive topline results from the innovaTV 204 trial of tisotumab vedotin, we cannot be certain that tisotumab vedotin will demonstrate sufficient efficacy in other trials. In addition, we are developing products and product candidates in indications in which competition is intense, and it is possible that a clinical trial we run may meet its safety and efficacy endpoints but we may choose not to advance the development and commercialization of the product candidate due to changes in the competitive environment and the rapid evolution of the standard of care. As a result, we and our collaborators may conduct lengthy and expensive clinical trials of our product candidates only to learn that a product candidate is not an effective treatment or is not superior to existing approved therapies, or has an unacceptable safety profile, which could prevent or significantly delay regulatory approval for such product candidate or could cause us to discontinue the development of such product candidate. If we or our collaborators fail to produce positive results in our ongoing or planned clinical trials of tisotumab vedotin or any of our other product candidates, the development timeline and regulatory approval and commercialization prospects for that product candidate, and our ability to recoup our investment in that product candidate, would be materially adversely affected.
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Due to the uncertain and time-consuming clinical development and regulatory approval process, we may not successfully develop any of our product candidates, or we may choose to discontinue the development of product candidates for a variety of reasons such as due to safety, risk versus benefit profile, exclusivity, competitive landscape, or prioritization of our resources. It is possible that none of our product candidates will ever become commercial products. In addition, we have to make decisions about which clinical stage and pre-clinical product candidates to develop and advance, and we may not have the resources to invest in certain product candidates, or clinical data and other development considerations may not support the advancement of one or more product candidates. Decision-making about which product candidates to prioritize involves inherent uncertainty, and our development program decision-making and resource prioritization decisions may not improve our results of operations or prospects or enhance the value of our common stock. Our failure to effectively advance our development programs could have a material adverse effect on our business and prospects, and cause the price of our common stock to decline. In addition, many of our non-essential on site research activities are currently significantly reduced as a result of the COVID-19 pandemic, which may negatively impact the number of investigational new drug application, or IND, candidates entering our clinical pipeline in future years.
The successful commercialization of our products and our product candidates will depend on a variety of factors, including the extent to which governmental authorities and health insurers establish adequate coverage and reimbursement levels and pricing policies, and the acceptance of our products by the medical community and patients.
Successful sales of our current and any future approved products will depend, in part, on the extent to which coverage and reimbursement for our products will be available from government and health administration authorities, private health insurers and other third-party payors. To manage healthcare costs, many governments and third-party payors increasingly scrutinize the pricing of new products and require increasing levels of evidence of favorable clinical outcomes and cost-effectiveness before extending coverage. In light of this pricing scrutiny, we cannot be sure that we will achieve and continue to have coverage available for our products and any product candidates that we commercialize and, if available, that the reimbursement rates will be adequate. If we are unable to obtain coverage and adequate levels of reimbursement for our current and any future approved products that we commercialize, their marketability will be negatively and materially impacted. For example, we cannot be certain that third-party payors will continue to provide coverage and adequate reimbursement for ADCETRIS in the frontline Hodgkin lymphoma indication based on the relative price and perceived benefit of ADCETRIS as compared to alternative treatment options, which may materially harm our ability to maintain or increase sales of ADCETRIS or may otherwise negatively affect future ADCETRIS sales. Similarly, we cannot be certain that third-party payors will provide coverage and adequate reimbursement for PADCEV or TUKYSA based on their relative price and perceived benefits as compared to alternative treatment options or otherwise, which may materially harm our ability to successfully commercialize PADCEV and TUKYSA. In this regard, we expect that the need to conduct launch activities virtually as a result of the COVID-19 pandemic will negatively impact our ability to conduct payor engagements. In addition, depending on the ultimate duration and severity of the evolving effects of the COVID-19 pandemic, we may experience a shift from commercial payor coverage to government payor coverage, which would lead to higher gross-to net revenue reductions. We are currently seeking regulatory approvals of TUKYSA from the EMA and Australia. In many jurisdictions, including the European Union, the proposed pricing for a drug must be approved before it may be lawfully marketed, which could delay entry of a product into a market or, if pricing is not approved, may prevent us from selling a product in a country where we have received regulatory approval. The launch of TUKYSA outside of the U.S. could be delayed due to a variety of factors, including supply constraints, delays in arranging a commercial infrastructure or delays in negotiating pricing and reimbursement approvals. If we experience delays or unforeseen difficulties due to any of these factors, planned launches in the countries in question would be delayed, which could negatively impact anticipated revenue from TUKYSA. In addition, if we are unable to obtain favorable pricing and reimbursement approvals in the countries that represent significant potential markets, our anticipated revenue from and growth prospects for TUKYSA in Europe and other regions could be negatively affected.
Eligibility for coverage and reimbursement does not imply that a drug will be paid for in all cases or at a rate that covers our costs, including research, development, manufacture, sale and distribution. In addition, obtaining and maintaining adequate coverage and reimbursement status is time-consuming and costly. Third-party payors may deny coverage and reimbursement status altogether of a given drug product, or cover the product but may also establish prices at levels that are too low to enable us to realize an appropriate return on our investment in product development. Further, in the United States, there is no uniform policy of coverage and reimbursement among third-party payors. Third-party payors often rely upon Medicare coverage policy and payment limitations in setting their own coverage and reimbursement policies. However, decisions regarding the extent of coverage and amount of reimbursement to be provided is made on a payor-by-payor basis. One payor’s determination to provide coverage for a product does not assure that other payors will also provide coverage for the product. Because the rules and regulations regarding coverage and reimbursement change frequently, in some cases at short notice, even when there is favorable coverage and reimbursement, future changes may occur that adversely impact the favorable status.
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The unavailability or inadequacy of third-party coverage and reimbursement could have a material adverse effect on the market acceptance of our current and any future approved products and the future revenues we may expect to receive from those products. In addition, we are unable to predict what additional legislation or regulation relating to the healthcare industry or third-party coverage and reimbursement may be enacted in the future, or what effect such legislation or regulation would have on our business. Continuing negative publicity regarding pharmaceutical pricing practices and ongoing presidential and Congressional focus on this issue create significant uncertainty regarding regulation of the healthcare industry and third-party coverage and reimbursement. If healthcare policies or reforms intended to curb healthcare costs are adopted or if we experience negative publicity with respect to pricing of our products or the pricing of pharmaceutical products generally, the prices that we charge for our current and any future approved products may be limited, our commercial opportunity may be limited and/or our revenues from sales of our current and any future approved products may be negatively impacted.
The degree of market acceptance among patients, physicians, and third-party payors is also important to our ability to successfully commercialize our current and any future approved products. The degree of acceptance will depend on a number of factors including the effectiveness of our marketing, sales and distribution strategy and operations, the acceptance of our product by patients, physicians and third-party payors, the perceived advantages and relative cost, safety and efficacy of alternative treatments, as well as the acceptance and degree of adoption of our products and any future products by institutional pathways and institutional, local, and national guidelines such as the National Comprehensive Cancer Networks® Clinical Practice Guidelines in Oncology, or the NCCN Guidelines. Many oncology practices and healthcare providers rely on the NCCN Guidelines or other institutional practice pathways in decisions related to treatment of patients and utilization of medicines. To the extent that our current or any future approved products are not included or positioned favorably in such treatment guidelines and pathways, the full utilization potential of our products may not be reached, which may harm our ability to successfully commercialize our current or any future approved products. For example, in the ADCETRIS frontline Hodgkin lymphoma indication, the NCCN Guidelines have been interpreted as being more restrictive than our labeled indication and since these guidelines and related interpretations have been translated into treatment pathways for many institutions, our ability to maintain or increase sales of ADCETRIS may be materially harmed or future ADCETRIS sales may otherwise be negatively affected.
Healthcare law and policy changes may have a material adverse effect on us.
In March 2010, the Patient Protection and Affordable Care Act of 2010, as amended by the Health Care and Education Reconciliation Act of 2010, or collectively PPACA, became law in the United States. PPACA substantially changed the way healthcare is financed by both governmental and private insurers and significantly affects the pharmaceutical industry. The provisions of PPACA of greatest importance to the pharmaceutical industry include increased Medicaid rebates, expanded Medicaid eligibility, extension of Public Health Service eligibility, annual fees payable by manufacturers and importers of branded prescription drugs, annual reporting of financial relationships with physicians and teaching hospitals, and a new Patient-Centered Outcomes Research Institute. Many of these provisions have had the effect of reducing the revenue generated by our sales of ADCETRIS and PADCEV and will have the effect of reducing any revenue generated by sales of TUKYSA and any future commercial products we may have.
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Certain provisions of the PPACA have been subject to judicial and Congressional challenges, as well as efforts by the Trump administration to repeal or replace certain aspects of the PPACA. For example, since January 20, 2017, President Trump has signed Executive Orders and other directives designed to delay the implementation of certain provision of the PPACA or otherwise circumvent some of the requirements for health insurance mandated by the PPACA. Concurrently, Congress has considered legislation that would repeal or repeal and replace all or part of the PPACA. While Congress has not passed comprehensive repeal legislation, several bills affecting the implementation of certain taxes under the PPACA have been signed into law. The Tax Cuts and Jobs Act of 2017, includes a provision repealing, effective January 1, 2019, the tax-based shared responsibility payment imposed by the PPACA on certain individuals who fail to maintain qualifying health coverage for all or part of a year that is commonly referred to as the “individual mandate.” Additionally, the 2020 federal spending package permanently repealed, effective January 1, 2020, the PPACA-mandated “Cadillac” tax on high-cost employer-sponsored health coverage and medical device taxes, and, effective January 1, 2021, also eliminates the health insurer tax. Further, the Bipartisan Budget Act of 2018, or the BBA, among other things, amends the PPACA, effective January 1, 2019, to increase from 50 percent to 70 percent the point-of-sale discount that is owed by pharmaceutical manufacturers who participate in Medicare Part D and to close the coverage gap in most Medicare drug plans, commonly referred to as the “donut hole.” In December 2018, CMS published a new final rule permitting further collections and payments to and from certain PPACA qualified health plans and health insurance issuers under the PPACA risk adjustment program in response to the outcome of federal district court litigation regarding the method CMS uses to determine this risk adjustment. On December 14, 2018, a Texas U.S. District Court Judge ruled that the PPACA is unconstitutional in its entirety because the “individual mandate” was repealed. Additionally, on December 18, 2019, the U.S. Court of Appeals for the 5th Circuit upheld the District Court ruling that the individual mandate was unconstitutional and remanded the case back to the District Court to determine whether the remaining provisions of the PPACA are invalid as well. On March 2, 2020, the United States Supreme Court granted the petitions for writs of certiorari to review this case, and has allotted one hour for oral arguments, which are expected to occur in the fall. It is unclear how such litigation and other efforts to repeal and replace the PPACA will impact the PPACA and our business.
Further, on March 23, 2018, CMS finalized updates to the National Drug Rebate Agreement, or the Rebate Agreement, for the first time in 27 years, to incorporate legislative and regulatory changes that have occurred since the Rebate Agreement was first published. These updates align the Rebate Agreement with certain provisions of PPACA and contain additional changes incorporating CMS policies adopted over the years. In order to have our current and any future approved products covered under Medicaid, and Medicare Part B, we were required to enter into the revised Rebate Agreement with CMS. If we fail to comply with the terms of the revised Rebate Agreement, we will be unable to obtain, and maintain, Medicaid and Medicare Part B coverage and reimbursement, which could negatively affect our financial condition and results of operations.
We anticipate that the PPACA, as well as other healthcare reform measures that have been adopted, or may be adopted in the future, may result in more rigorous coverage criteria and an additional downward pressure on the price that we receive for our current or any future approved products, which may harm our business. For example, increased discounts and rebates may be mandated by governmental entities, or requested by private insurers, or fee caps and pricing pressures could be enacted by industry organizations or state and federal governments, any of which could significantly affect the revenue generated by sales of our current or any future approved products. In addition, drug-pricing by pharmaceutical companies has come under increased scrutiny. Specifically, there have been several recent U.S. Congressional inquiries and proposed and enacted federal and state legislation designed to, among other things, bring more transparency to drug pricing by requiring drug companies to notify insurers, purchasers and government regulators of price increases and to provide an explanation as to the reasons for the increase, reduce the out-of-pocket costs to patients for prescription drugs, review the relationship between pricing and manufacturer patient programs and reform government program reimbursement methodologies for drugs. At the federal level, the Trump administration’s budget proposal for fiscal year 2021 includes a $135 billion allowance to support legislative proposals seeking to reduce drug prices, increase competition, lower out-of-pocket drug costs for patients, and increase patient access to lower-cost generic and biosimilar drugs. On March 10, 2020, the Trump administration sent "principles" for drug pricing to Congress, calling for legislation that would, among other things, cap Medicare Part D beneficiary out-of-pocket pharmacy expenses, provide an option to cap Medicare Part D beneficiary monthly out-of-pocket expenses and place limits on pharmaceutical price increases. Moreover, in May 2018, the Trump administration previously released its "Blueprint to Lower Drug Prices and Reduce Out-of-Pocket Costs," or the Blueprint. The Blueprint contained several potential regulatory actions and legislative recommendations aimed at lowering prescription drug prices, including measures to promote innovation and competition for biologics, changes to Medicare Part D to give plan sponsors more leverage when negotiating prices with manufacturers, and updating the Medicare drug-pricing dashboard to make price increases and generic competition more transparent. HHS has solicited feedback on some of these measures and has implemented others under its existing authority. For example, on October 30, 2018, CMS issued an advance notice of proposed rulemaking with respect to the potential adaption of an international pricing index model that would be designed to reduce Medicare expenditures on certain Part B drugs to rates that are more closely aligned with the costs of such drugs in select comparator countries. In addition, in May 2019, CMS issued a final rule to allow Medicare Advantage plans the option to use step therapy for Part B drugs beginning January 1, 2020. This final rule codified CMS’s policy change that was effective January 1, 2019. The recommendations in the Blueprint, if enacted by Congress and the Department of Health and Human Services, or HHS, could lead to changes to Medicare Parts B and D,
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including the transition of certain drugs covered under Part B to Part D or the offering of alternative purchasing options under the Competitive Acquisition Program that currently applies to selected drugs and biologics covered under Part B. Additionally, on July 24, 2020, President Trump announced Executive Orders related to reducing prescription drug prices that attempt to implement several of the Trump administration's proposals, including a proposal that would tie Medicare Part B drug prices to international drug prices; one that directs HHS to finalize the Canadian drug importation proposed rule previously issued by HHS and makes other changes allowing for personal importation of drugs from Canada; and one that directs HHS to finalize the rulemaking process on modifying the anti-kickback law safe harbors for plans, pharmacies and pharmaceutical benefit managers. While some of these and other measures may require additional authorization to become effective, Congress and the Trump administration have each indicated that it will continue to seek new legislative, administrative and/or additional measures to control drug costs. At the state level, legislatures are increasingly passing legislation and implementing regulations designed to control pharmaceutical and biological product pricing, including price or patient reimbursement constraints, discounts, restrictions on certain product access and marketing, cost disclosure and transparency measures, and, in some cases, designed to encourage importation from other countries and bulk purchasing. We expect further federal and state legislation and healthcare reforms to continue to be proposed to control increasing healthcare costs and to control the rising cost of prescription drugs. These proposals, if implemented, could limit the price for our current or any future approved products. Our commercial opportunity would be negatively impacted by legislative or executive action that controls pricing, mandates price negotiations, or increases government discounts and rebates.
Also, price increases on our products and negative publicity regarding drug pricing and price increases generally, whether on our products or products distributed by other pharmaceutical companies, could negatively affect market acceptance of, and sales of, our products. In addition, although ADCETRIS is approved in the European Union, Japan and other countries outside of the United States, government austerity measures or further healthcare reform measures and pricing pressures in other countries could adversely affect demand and pricing for ADCETRIS, which would negatively impact anticipated royalty revenue from ADCETRIS sales by Takeda.
Other legislative changes have also been proposed and adopted since PPACA was enacted. The Budget Control Act of 2011, among other things, created the Joint Select Committee on Deficit Reduction to recommend to Congress proposals in spending reductions. The Joint Select Committee did not achieve a targeted deficit reduction of at least $1.2 trillion for the years 2013 through 2021, triggering the legislation’s automatic reduction to several government programs. This includes a 2% reduction in Medicare provider payments paid under Medicare Part B to physicians for physician-administered drugs, such as certain oncology drugs, which went into effect in April 2013 and, due to subsequent legislative amendments to the statute, including the BBA, will remain in effect through 2030 unless additional Congressional action is taken. The Coronavirus Aid, Relief, Recovery and Economic Security Act, or the CARES Act, which was signed into law in March 2020 and is designed to provide financial support and resources to individuals and businesses affected by the COVID-19 pandemic, suspended the 2% Medicare sequester from May 1, 2020 through December 31, 2020 and extended the sequester by one year through 2030. The CARES Act also expands requirements for reporting drug shortages and supply chain interruptions to the FDA. The American Taxpayer Relief Act of 2012, among other things, reduced Medicare payments to several providers and increased the statute of limitations period for the government to recover overpayments to providers from three to five years. In addition, legislation has been proposed to shorten the period of biologic data and market exclusivity granted by the FDA. If such legislation is enacted, we may face competition from biosimilars of our current or any future approved products earlier than otherwise would have occurred. Increased competition may negatively impact coverage and pricing of our products, which could negatively affect our financial condition or results of operations.
We also expect to experience pricing pressures in connection with the sale of our products due to certain managed healthcare initiatives. For example, the PPACA increased the mandated Medicaid rebate from 15.1% to 23.1% of Average Manufacturer Price, expanded the rebate to Medicaid managed care utilization and increased the types of entities eligible for the federal 340B drug discount program. As concerns continue to grow over the need for tighter oversight, there remains the possibility that the Heath Resources and Services Administration or another agency under the HHS will propose a similar regulation or that Congress will explore changes to the 340B program through legislation. For example, effective January 1, 2019, is the effective date of the 2018 final rule that set forth the calculation of the ceiling price and application of civil monetary penalties. Pursuant to the 2018 final rule, after January 1, 2019, manufacturers must calculate 340B program ceiling prices on a quarterly basis. Moreover, manufacturers could be subject to a $5,000 penalty for each instance where they knowingly and intentionally overcharge a covered entity under the 340B program. Further, the Centers for Medicare & Medicaid Services issued a final rule in 2018 that would revise the Medicare hospital outpatient prospective payment system for calendar year 2019, including a new reimbursement methodology for drugs purchased under the 340B program for Medicare patients at the hospital setting and since announced the same change for physician-based practices under 340B in 2019 and 2020. Such cuts to the 340B drug discount program have been the subject on ongoing litigation. In the November 2019 final rule that set forth the cuts in 2020, CMS noted that, in light of ongoing litigation, CMS would collect drug acquisition cost data for 2018 and 2019 to be used to set the payment amount for drugs acquired by 340B hospitals for cost years going forward and to develop a potential remedy for 2018 and 2019 in the event that such cuts are deemed unlawful. A significant portion of
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purchases of our products are eligible for 340B drug pricing, and therefore an expansion of the 340B program or reduction in 340B pricing, whether in the form of the final rule or otherwise, would likely have a negative impact on our net sales of our products.
We cannot predict what healthcare reform initiatives may be adopted in the future. However, we anticipate that Congress, state legislatures, and third-party payors may continue to review and assess alternative healthcare delivery and payment systems and may in the future propose and adopt legislation or policy changes or implementations effecting additional fundamental changes in the healthcare delivery system. We also expect these initiatives to increase pressure on drug pricing. It is possible that additional governmental action is taken to address the evolving effects of the COVID-19 pandemic. We cannot assure you as to the ultimate content, timing, or effect of changes, nor is it possible at this time to estimate the impact of any such potential legislation; however, such changes or the ultimate impact of changes could negatively affect our revenue or sales of our current and or potential future products.
Enhanced governmental and private scrutiny over, or investigations or litigation involving, pharmaceutical manufacturer donations to patient assistance programs offered by charitable foundations may require us to modify our programs and could negatively impact our business practices, harm our reputation, divert the attention of management and increase our expenses.
We have a patient assistance program and also occasionally make donations to independent charitable foundations that help financially needy patients. These types of programs designed to assist patients in affording pharmaceuticals have become the subject of scrutiny. In recent years, some pharmaceutical manufacturers were named in class action lawsuits challenging the legality of their patient assistance programs and support of independent charitable patient support foundations under a variety of federal and state laws. Our patient assistance program and support of independent charitable foundations could become the target of similar litigation. At least one insurer also has directed its network pharmacies to no longer accept manufacturer co-payment coupons for certain specialty drugs the insurer identified. In addition, certain state and federal enforcement authorities and members of Congress have initiated inquiries about co-pay assistance programs. Some state legislatures have also been considering proposals that would restrict or ban co-pay coupons.
In addition, there has been regulatory review and enhanced government scrutiny of donations by pharmaceutical companies to patient assistance programs operated by charitable foundations. For example, the Office of Inspector General has established specific guidelines permitting pharmaceutical manufacturers to make donations to charitable organizations who provide co-pay assistance to Medicare patients, provided that such organizations are bona fide charities, are entirely independent of and not controlled by the manufacturer, provide aid to applicants on a first-come basis according to consistent financial criteria, and do not link aid to use of a donor’s product. If we or our vendors or donation recipients are deemed to fail to comply with laws or regulations in the operation of these programs, we could be subject to damages, fines, penalties or other criminal, civil or administrative sanctions or enforcement actions. Further, numerous organizations, including pharmaceutical manufacturers, have received subpoenas from the U.S. Department of Justice and other enforcement authorities seeking information related to their patient assistance programs and support, and certain of these organizations have entered into significant civil settlements with applicable enforcement authorities. In connection with these civil settlements, the U.S. government has and may in the future require the affected companies to enter into complex corporate integrity agreements that impose significant reporting and other requirements on those companies. We cannot ensure that our compliance controls, policies and procedures will be sufficient to protect against acts of our employees, business partners or vendors that may violate the laws or regulations of the jurisdictions in which we operate. Regardless of whether we have complied with the law, a government investigation could negatively impact our business practices, harm our reputation, divert the attention of management and increase our expenses.
We depend on collaborative relationships with other companies to assist in the development and commercialization of our products and some of our product candidates and for the development and commercialization of other product candidates utilizing or incorporating our technologies. If we are not able to locate suitable collaborators or if our collaborators do not perform as expected, this may negatively affect our ability to commercialize our products, develop and commercialize our product candidates and/or generate revenues through technology licensing, or may otherwise negatively affect our business.
We have established collaborations with third parties to develop and market our products and some of our current and future product candidates. Because control of development and commercialization is shared with our collaborators under these collaborations, we do not have sole discretion and control over the development and commercialization of the applicable products and product candidates. For example, we entered into a collaboration agreement with Takeda in December 2009 that granted Takeda rights to develop and commercialize ADCETRIS outside of the United States and Canada. In addition, we have entered into collaborations with Astellas for the development and commercialization of PADCEV and with Genmab for the development and commercialization of tisotumab vedotin. Our collaborations also include clinical trial collaborations to develop, in combination, our product or product candidates and the products or product candidates of one or more third parties. For example, we have a clinical trial collaboration with BMS to evaluate the combination of nivolumab with ADCETRIS for the treatment of Hodgkin and non-Hodgkin lymphoma.
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We also have antibody-drug conjugate, or ADC, license agreements with AbbVie Biotechnology Ltd., or AbbVie; Astellas; Genentech, Inc., a member of the Roche Group, or Genentech; Genmab; GlaxoSmithKline LLC, or GSK; and Progenics Pharmaceuticals Inc., or Progenics, to allow them to use our proprietary ADC technology, and our ADC licensees conduct all research, product development, manufacturing and commercialization of any product candidates under these agreements.
Our dependence on collaborative arrangements to assist in the development and commercialization of our products and some of our product candidates and on license arrangements for the development and commercialization of other product candidates utilizing or incorporating our technologies subjects us to a number of risks, including:
we are not able to control the amount and timing of resources that our collaborators and licensees devote to the development or commercialization of products and product candidates under a collaboration or license agreement, including ADCETRIS, PADCEV and tisotumab vedotin;
disputes may arise between us and our collaborators or licensees that result in the delay or termination of the research, development or commercialization of the applicable products and product candidates or that result in costly litigation or arbitration that diverts management’s attention and resources;
with respect to collaborations under which we have an active role, such as our ADCETRIS collaboration with Takeda, our PADCEV collaboration with Astellas and our collaboration with Genmab, we may have differing opinions, processes or priorities than our collaborators, or we may encounter challenges in joint decision making and joint execution, including with respect to any joint development or commercialization plans or co-promotion activities, which may delay or otherwise harm the research, development, launch or commercialization of the applicable products and product candidates, including ADCETRIS, PADCEV and tisotumab vedotin;
our current and potential future collaborators and licensees may delay clinical trials, provide insufficient funding for a clinical trial program, stop a clinical trial or abandon a product candidate, repeat or conduct new clinical trials, use standards or processes for conducting clinical trials that differ from ours or require a new formulation of a product candidate for clinical testing;
significant delays in the development of product candidates by current and potential collaborators and licensees could allow competitors to bring products to market before product candidates utilizing or incorporating our technologies are approved and impair the ability of current and potential future collaborators and licensees to effectively commercialize these product candidates;
our relationships with our collaborators and licensees may divert significant time and effort of our scientific staff and management team and require the effective allocation of our resources to multiple internal collaborative projects;
our current and potential future collaborators and licensees may not be successful in their efforts to obtain regulatory approvals in a timely manner, or at all;
our current and potential future collaborators and licensees may receive regulatory sanctions relating to other aspects of their business, or could take actions with respect to our jointly-developed product, that could adversely affect the development, approval or commercialization of the applicable products or product candidates or our reputation with regulatory agencies;
our current and potential future collaborators and licensees may not properly maintain or defend our intellectual property rights or may use our proprietary information in such a way as to invite litigation that could jeopardize or invalidate our proprietary information or expose us to potential litigation;
business combinations or significant changes in a collaborator’s or licensee's business strategy may adversely affect such party’s willingness or ability to complete its obligations under any arrangement;
a collaborator or licensee could independently move forward with competing products, therapeutic approaches or technologies to develop treatments for the diseases targeted by us or our collaborators that are developed by such collaborator or licensee either independently or in collaboration with others, including our competitors;
our current and potential future collaborators and licensees may experience financial difficulties; and
our collaboration or license agreements may be terminated, breached or allowed to expire, or our collaborators or licensees may reduce the scope of our agreements with them, which could have a material adverse effect on our financial position by reducing or eliminating the potential for us to receive technology access and license fees, milestones and royalties, and/or reimbursement of development costs, and which could require us to devote additional efforts and to incur the additional costs associated with pursuing internal development and commercialization of the applicable products and product candidates.
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If our collaborative and license arrangements are not successful as a result of any of the above factors, or any other factors, then our ability to advance the development and commercialization of the applicable products and product candidates and to otherwise generate revenue from these arrangements and to become profitable will be adversely affected, and our business and business prospects may be materially harmed. In particular, if Takeda were to terminate the ADCETRIS collaboration, which it may do for any reason upon prior written notice to us, we would not receive milestone payments, co-funded development payments or royalties for the sale of ADCETRIS outside the United States and Canada. As a result of such termination, we may have to engage another collaborator to complete the ADCETRIS development process and to commercialize ADCETRIS outside the United States and Canada, or to complete the development process and undertake commercializing ADCETRIS outside the United States and Canada ourselves, either of which could significantly delay the continued development and commercialization of ADCETRIS and increase our costs. Similarly, both Astellas and Genmab have the right to opt out of their co-development obligations relating to PADCEV and tisotumab vedotin, respectively. If either Astellas or Genmab were to opt-out of their co-development collaborations with us, this would significantly delay the commercialization and development of PADCEV or the development of tisotumab vedotin, as applicable, and increase our costs. Any of these events could significantly harm our financial position, adversely affect our stock price and require us to incur all the costs of developing and commercializing ADCETRIS, PADCEV or tisotumab vedotin, which are now being co-funded by our collaboration partners. Moreover, in the case of PADCEV and tisotumab vedotin, the success of PADCEV and any approved tisotumab vedotin product will depend, in part, on our ability to effectively jointly commercialize PADCEV and tisotumab vedotin with Astellas and Genmab, respectively, in accordance with our joint commercialization obligations and joint commercialization plans. The success, if any, of our joint commercialization efforts with Astellas and Genmab, as well as the activities of Astellas and Genmab, will significantly impact the commercialization of PADCEV and the potential future commercialization of an approved tisotumab vedotin product, respectively. The product candidates being developed under our collaboration and license agreements are in various stages of development and we cannot guarantee that any of the product candidates under our collaborations will be successful. In this regard, certain of our ADC licensees have advanced product candidates utilizing or incorporating our ADC technology to later stage clinical trials that were not successful. In the future, we may not be able to locate third-party collaborators to assist in commercializing any future products in regions outside the United States, and we may lack the capital and resources necessary to market these products in certain regions outside the Unites States alone.
We face intense competition and rapid technological change, which may result in others discovering, developing or commercializing competing products before or more successfully than we do.
The biotechnology and biopharmaceutical industries are characterized by rapidly advancing technologies, intense competition and a strong emphasis on proprietary products. Many third parties compete with us in developing various approaches to treating cancer. They include pharmaceutical companies, biotechnology companies, academic institutions and other research organizations.
Many of our competitors have significantly greater financial resources and expertise in research and development, manufacturing, preclinical testing, conducting clinical trials, obtaining regulatory approval and marketing than we do. In addition, many of these competitors are active in seeking patent protection and licensing arrangements in anticipation of collecting royalties for use of technology that they have developed. Smaller or early-stage companies may also prove to be significant competitors, particularly through collaborative arrangements with large and established companies. These third parties compete with us in recruiting and retaining qualified scientific and management personnel, as well as in acquiring technologies complementary to our programs.
With respect to ADCETRIS, there are several other FDA approved drugs for its approved indications. BMS’s nivolumab and Merck’s pembrolizumab are approved for the treatment of certain patients with relapsed or refractory classical Hodgkin lymphoma, and Celgene’s romidepsin and Acrotech Biopharma's pralatrexate and belinostat are approved for relapsed or refractory sALCL among other T-cell lymphomas. Kyowa Kirin's mogamulizumab is approved for adult patients with relapsed or refractory mycosis fungoides or Sézary syndrome. The competition ADCETRIS faces from these and other therapies is intensifying. Additionally, Merck is conducting a phase 3 clinical trial in relapsed or refractory classical Hodgkin lymphoma comparing pembrolizumab with ADCETRIS. An interim analysis of this clinical trial demonstrated a statistically significant improvement in progression-free survival for pembrolizumab compared with ADCETRIS, and we expect increased competition from pembrolizumab in this indication. We are also aware of multiple investigational agents currently being studied that, if successful, may compete with ADCETRIS in the future. Data have also been presented on several developing technologies, including bispecific antibodies and CAR modified T-cell therapies that may compete with ADCETRIS in the future. Further, there are many competing approaches used in the treatment of patients in ADCETRIS’ approved indications, including autologous hematopoietic stem cell transplant, allogeneic hematopoietic stem cell transplant, combination chemotherapy, clinical trials with experimental agents and single-agent regimens.
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With respect to PADCEV, other treatments in pre-treated metastatic urothelial cancer include checkpoint inhibitor monotherapy, generic chemotherapy or, for patients with select FGFR genetic alterations, Janssen's erdafitinib. There are other investigational agents that, if approved, could be competitive with PADCEV, such as Immunomedics’ sacituzumab govitecan. Treatment in front line metastatic urothelial cancer has traditionally been treated with chemotherapy alone but is evolving to include two recently approved checkpoint inhibitor therapies for cisplatin-ineligible patients with high PD-L1 expression or patients who are ineligible for platinum therapy. Several trials of investigational agents in combination with chemotherapy or other novel agents are expected to report data in the near term. Continued development of PD-(L)1 targeted therapies across early stage bladder cancer and in metastatic bladder cancer in frontline combinations with chemotherapy, in frontline maintenance with the recent announcement of positive phase 3 data of avelumab, and in pretreated disease, could potentially impact enrollment to PADCEV clinical trials.
With respect to TUKYSA, there are multiple marketed products which target HER2, including the antibodies trastuzumab and pertuzumab and the antibody drug conjugate T-DM1. In addition, lapatinib is an EGFR/HER2 oral kinase inhibitor for the treatment of metastatic breast cancer, and neratinib is an irreversible pan-HER kinase inhibitor indicated for extended adjuvant treatment and has been recently approved for patients who have received two or more prior anti-HER2-based regimens in the metastatic setting. Daiichi Sankyo and AstraZeneca have fam-trastuzumab deruxtecan-nxki that was recently approved for patients who have received two or more prior anti-HER2-based regimens in the metastatic setting. Byondis has an antibody drug conjugate, SYD985, in a pivotal study in this patient population and MacroGenics has a HER2 targeted, Fc-optimized antibody, margetuximab, also in a pivotal study for which positive data were reported and a BLA was submitted in late 2019.
With respect to tisotumab vedotin, in June 2018, Merck’s pembrolizumab was approved for the treatment of recurrent or metastatic cervical cancer with disease progression on or after chemotherapy in patients whose tumors express PD-L1. We are also aware of other companies that currently have products in development for the treatment of late-stage cervical cancer which could be competitive with tisotumab vedotin, including Agenus, BMS, Iovance Biotherapeutics, Merck, Regeneron Pharmaceuticals, Sanofi-Aventis and Roche.
Many other pharmaceutical and biotechnology companies are developing and/or marketing therapies for the same types of cancer that our product candidates are designed and being developed to treat. For example, we believe that companies including AbbVie, ADC Therapeutics, Affimed, Agios, Amgen, Astellas, Bayer, Biogen, BMS, Celgene, Daiichi Sankyo, Eisai, Genentech, GSK, Gilead, ImmunoGen, Immunomedics, Infinity, Janssen, Karyopharm, MacroGenics, MedImmune, MEI Pharma, Merck, Novartis, Pfizer, Puma Biotech, Sanofi-Aventis, Spectrum Pharmaceuticals, Takeda, Teva, and Xencor are developing and/or marketing products or technologies that may compete with ours. In addition, our ADC collaborators may develop compounds utilizing our technology that may compete with product candidates that we are developing.
We are aware of other companies that have technologies that may be competitive with ours, including AbbVie, ADC Therapeutics, Astellas, AstraZeneca, BMS, Daiichi Sankyo, ImmunoGen, Immunomedics, MedImmune, Mersana, Pfizer, and Roche, all of which have ADC technology. ImmunoGen has several ADCs in development that may compete with our product candidates. ImmunoGen has also established partnerships with other pharmaceutical and biotechnology companies to allow those other companies to utilize ImmunoGen’s technology, including Sanofi-Aventis, Genentech, Novartis, Takeda and Lilly. We are also aware of a number of companies developing monoclonal antibodies directed at the same antigen targets or for the treatment of the same diseases as our product candidates.
In addition, in the United States, the Biologics Price Competition and Innovation Act of 2009 created an abbreviated approval pathway for biological products that are demonstrated to be “highly similar” or “biosimilar” to or “interchangeable” with an FDA approved biological product. This pathway allows competitors to reference the FDA’s prior approvals regarding innovative biological products and data submitted with a BLA to obtain approval of a biosimilar application 12 years after the time of approval of the innovative biological product. The 12-year exclusivity period runs from the initial approval of the innovator product and not from approval of a new indication. In addition, the 12-year exclusivity period does not prevent another company from independently developing a product that is highly similar to the innovative product, generating all the data necessary for a full BLA and seeking approval. Exclusivity only assures that another company cannot rely on the FDA’s prior approvals in approving a BLA for an innovator’s biological product to support the biosimilar product’s approval. Further, under the FDA’s current interpretation, it is possible that a biosimilar applicant could obtain approval for one or more of the indications approved for the innovator product by extrapolating clinical data from one indication to support approval for other indications. In the European Union, the EC has granted marketing authorizations for biosimilars pursuant to a set of general and product class-specific guidelines. We are aware of many pharmaceutical and biotechnology and other companies that are actively engaged in research and development of biosimilars or interchangeable products.
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It is possible that our competitors will succeed in developing technologies that are more effective than ADCETRIS, PADCEV, TUKYSA, tisotumab vedotin or our other product candidates or that would render our technology obsolete or noncompetitive, or will succeed in developing biosimilar, interchangeable or generic products for ADCETRIS, PADCEV, TUKYSA, tisotumab vedotin or our other product candidates. We anticipate that we will continue to face increasing competition in the future as new companies enter our market and scientific developments surrounding biosimilars and other cancer therapies continue to accelerate. We cannot predict to what extent the entry of biosimilars or other competing products will impact potential future sales of ADCETRIS, PADCEV, TUKYSA, tisotumab vedotin or our other product candidates.
Our business is currently being adversely affected and could be materially and adversely affected in the future by the evolving effects of the COVID-19 pandemic as a result of the current and potential future impacts on our commercialization efforts, supply chain, regulatory and clinical development activities and other business operations, in addition to the impact of a global economic slowdown.
Our business is currently being adversely affected and could be materially and adversely affected in the future by the evolving effects of the COVID-19 pandemic. In accordance with guidance issued by the Centers for Disease Control and Prevention, the World Health Organization and local authorities, beginning in March 2020, we implemented a mandatory work-from-home policy for employees who can perform their jobs offsite. Our essential research and laboratory activities are ongoing and, following guidance from relevant authorities, we have carried out a limited reopening our office in Zug, Switzerland. We have taken a number of additional precautionary measures to protect employees who are on site, such as temperature checks, screening protocols, masks, social distancing and making testing available. However, if we are unable to obtain adequate supplies of personal protective equipment due to shortages related to the COVID-19 pandemic, we may have to place additional limitations on our lab activities. In addition, our increased reliance on personnel working from home may negatively impact productivity or disrupt, delay or otherwise adversely impact our business. This could also increase our cybersecurity risk, create data accessibility concerns and make us more susceptible to communication disruptions, any of which could adversely impact our business operations. Further, we may experience limitations on the ability to recruit and hire key personnel due to the inability to meet with candidates because of travel restrictions and shelter-in-place orders. In addition, our oversight of third-party manufacturers is currently being conducted by virtual means, which may increase the chance of a manufacturing quality issue. Remote work policies, quarantines, shelter-in-place and similar government orders, shutdowns or other restrictions on the conduct of business operations related to the COVID-19 pandemic, as well as negative impacts on healthcare facilities, could materially and adversely affect our business, our ability to generate sales of and revenues from our approved products, and our ability to advance the development of our products and product candidates, as described elsewhere in this "Risk Factors" section. The magnitude of such impact will depend, in large part, on the ultimate duration and severity of the evolving effects of the COVID-19 pandemic and resulting length and severity of restrictions and other limitations on business operations. 
The effects of the COVID-19 pandemic continue to rapidly evolve. These effects have increased market volatility and could result in a significant long-term disruption of global financial markets, reducing our ability to access capital, which could in the future negatively affect our liquidity. In addition, the current recession or additional market corrections resulting from the effects of the COVID-19 pandemic could materially affect our business and the value of our common stock.  The extent to which the evolving effects of the COVID-19 pandemic impact our business, our ability to generate sales of and revenues from our approved products, and our clinical development and regulatory efforts will depend on future developments that are highly uncertain and cannot be predicted with confidence, such as the ultimate duration and severity of the pandemic, government actions, such as travel restrictions, quarantines and social distancing requirements in the U.S. and in other countries, business closures or business disruptions and the effectiveness of actions taken in the U.S. and in other countries to contain and treat the disease. Accordingly, we do not yet know the full extent of potential delays or impacts on our business, sales of our products, our clinical and regulatory activities, our research programs, healthcare systems or the global economy as a whole. However, these effects could materially and adversely affect our business, financial condition, results of operations and growth prospects. In addition, to the extent the evolving effects of the COVID-19 pandemic adversely affect our business, financial condition, results of operations and growth prospects, they may also have the effect of heightening many of the other risks and uncertainties described elsewhere in this "Risk Factors" section. It is also possible that future global pandemics could also occur and also materially and adversely affect our business, financial condition, results of operations and growth prospects.
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Our operating results are difficult to predict and may fluctuate. If our operating results are below the expectations of securities analysts or investors, the trading price of our stock could decline.
Our operating results are difficult to predict and may fluctuate significantly from quarter to quarter and year to year. As a result, although we provide product sales guidance from time to time, you should not rely on product sales results in any period as being indicative of future performance. In addition, such guidance is based on assumptions that may be incorrect or that may change from quarter to quarter, and it may be particularly difficult to correctly forecast product sales for newly-approved products or in indications for existing products for which we have recently received marketing approval. Moreover, our product sales have, on occasion, been below the expectations of securities analysts and investors and have been below prior period sales, and our sales in the future may also be below prior period sales, our own guidance and/or the expectations of securities analysts and investors. To the extent that we again do not meet our guidance or the expectations of analysts or investors, our stock price may be adversely impacted, perhaps significantly. We believe that our quarterly and annual results of operations may be affected by a variety of factors, including: 
customer ordering patterns for our products, which may vary significantly from period to period;
the overall level of demand for our products, including the impact of any competitive or biosimilar products and the duration of therapy for patients treated with our products;
the extent to which coverage and reimbursement for our products is available from government and health administration authorities, private health insurers, managed care programs and other third-party payors;
our ability to establish or demonstrate in the medical community the safety, efficacy or value of our products and their potential advantages compared to existing and future therapies in their approved indications, including in ADCETRIS' frontline Hodgkin lymphoma and frontline PTCL indications, PADCEV's FDA approved indication and TUKYSA's FDA approved indication;
changes in the amount of deductions from gross sales, including government-mandated rebates, chargebacks and discounts that can vary because of changes to the government discount percentage, including increases in the government discount percentage resulting from price increases we have taken or may take in the future, or due to different levels of utilization by entities entitled to government rebates and discounts and changes in patient demographics;
increases in the scope of eligibility for customers to purchase our products at the discounted government price or to obtain government-mandated rebates on purchases of our products;
changes in our cost of sales due to potential new product launches, royalties owed under technology license agreements or write-offs of inventory;
the incidence rate of new patients in the approved indications for our products;
the timing, cost and level of investment in our sales and marketing efforts to support our products sales;
the timing, cost and level of investment in our research and development, pre-commercialization and other activities involving ADCETRIS, PADCEV, TUKYSA, tisotumab vedotin and our other product candidates by us or our collaborators; and
expenditures we will or may incur to develop and/or commercialize any additional products, product candidates, or technologies that we may develop, in-license, or acquire.
In addition, even if we and/or our collaborators are able to obtain regulatory approvals for our product candidates, due to the lack of any historical sales data from the commercialization of any of our product candidates, sales of a newly-approved product such as PADCEV or TUKYSA will be difficult to predict from period to period. As a result, sales results or trends for PADCEV, TUKYSA or any of our future approved products in any period may not necessarily be indicative of future performance. In any event, if we are unable to obtain and maintain necessary or desirable regulatory approvals for our products and product candidates, including for ADCETRIS, PADCEV and TUKYSA, in a timely manner, if at all, if the FDA or other regulatory authorities do not approve product labeling that is necessary or desirable for the successful commercialization of an approved product, or if sales of an approved product do not reach the levels we expect, our anticipated revenue from our products and product candidates and our prospects for profitability would be adversely affected, which could have a material adverse effect on our business, financial condition, results of operations and growth prospects.
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Moreover, we have entered into collaboration and license agreements with other companies that include development funding and milestone and royalty payments to us, and we expect that amounts earned from our collaboration agreements will continue to be an important source of our revenues. Accordingly, our revenues will also depend on development funding and the achievement of development and clinical milestones under our existing collaboration and license agreements, including, in particular, our ADCETRIS collaboration with Takeda and our PADCEV collaboration with Astellas, as well as entering into potential new collaboration and license agreements. These upfront and milestone payments may vary significantly from quarter to quarter and any such variance could cause a significant fluctuation in our operating results from one quarter to the next.
Further, changes in our operations, such as increased development, manufacturing and clinical trial expenses in connection with our expanding pipeline programs, or our undertaking of additional programs, or business activities, or entry into strategic transactions, including potential future acquisitions of products, technologies or businesses may also cause significant fluctuations in our expenses. In addition, we measure compensation cost for stock-based awards made to employees at the grant date of the award, based on the fair value of the award, and recognize the cost as an expense over the employee’s requisite service period. As the variables that we use as a basis for valuing these awards change over time, including our underlying stock price, the magnitude of the expense that we must recognize may vary significantly. Additionally, we have implemented long-term incentive plans for our employees, and the incentives provided under these plans are contingent upon the achievement of certain regulatory milestones. Costs of performance-based compensation under our long-term incentive plans are not recorded as an expense until the achievement of the applicable milestones is deemed probable of being met, which may result in large fluctuations to the expense we must recognize in any particular period.
For these and other reasons, it is difficult for us to accurately forecast future sales of our current or any future approved products, collaboration and license agreement revenues, royalty revenues, operating expenses or future profits or losses. As a result, our operating results in future periods could be below our guidance or the expectations of securities analysts or investors, which could cause the trading price of our common stock to decline, perhaps substantially.
We have a history of net losses. We expect to continue to incur net losses and may not achieve future profitability for some time, if at all.
We have incurred substantial net losses in each of our years of operation. We have incurred these losses principally from costs incurred in our research and development programs and from our selling, general and administrative expenses. We expect to continue to spend substantial amounts on research and development, including amounts for conducting clinical trials of our products and product candidates as well as commercializing our products for the treatment of patients in their approved indications. In addition, we expect to make substantial expenditures to further develop and potentially commercialize tisotumab vedotin and our other product candidates. We may also pursue new operations or continue the expansion of our existing operations, including with respect to our plans to build a commercial infrastructure in Europe and to otherwise continue to expand our operations internationally. Accordingly, we expect to continue to incur net losses in future periods and may not achieve profitability in the future for some time, if at all. Although we recognize revenue from product sales and we continue to earn amounts under our collaboration agreements, our revenue and profit potential is unproven and our future operating results are difficult to predict. Even if we do achieve profitability in the future, we may not be able to sustain or increase profitability on a quarterly or annual basis. If we are unable to achieve and sustain profitability, the market value of our common stock will likely decline.
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If we are unable to manage our growth, our business, financial condition, results of operations and prospects may be adversely affected.
We have experienced and expect to continue to experience significant growth in the number of our employees and in the scope of our operations, including in connection with our transition into a multi-product oncology company, our operation of a manufacturing facility and our continuing international expansion. In this regard, the anticipated continued growth of ADCETRIS, the continued launch and commercialization of PADCEV and TUKYSA in the U.S., and the potential launch and commercialization of TUKYSA in other jurisdictions and of any other future approved products may require expansion of our sales force and commercial organization, and we may need to commit significant additional funds, management and other resources to the growth of our commercial organization. We may not be able to achieve any necessary growth in a timely or cost-effective manner or realize a positive return on our investment, and we may not have the financial resources to achieve the necessary growth in a timely manner or at all, any of which could negatively impact our ability to successfully launch and commercialize a newly-approved product and harm the commercial potential of our current and any future approved products. In any event, this rapid growth and additional complexity places significant demands on our management, operational and financial resources, and our current and planned personnel, systems, procedures and controls may not be adequate to support our growth. In particular, we are using new distribution channels for TUKYSA that require us to implement additional control systems to monitor inventory that has been purchased by specialty pharmacies and not yet dispensed to patients. A failure to correctly implement and monitor these new control systems could result in a control failure or error in our financial accounting. In addition, this growth places significant demands on our third party suppliers and they may not have the resources and personnel to adequately support our commercial plans and launch needs, including in regions outside the United States. To effectively manage our growth, we must continue to improve existing, and implement new, operational and financial systems, procedures and controls and must expand, train and manage our growing employee base, and there can be no assurance that we will effectively manage our growth without experiencing operating inefficiencies, control deficiencies or other problems. We expect that we may need to increase our management personnel to oversee our expanding operations, and recruiting and retaining qualified individuals is difficult. In addition, the physical expansion of our operations may lead to significant costs and may divert our management and capital resources. If we are unable to manage our growth effectively, or are unsuccessful in recruiting qualified management personnel, our business, financial condition, results of operations and prospects may be adversely affected. Likewise, we could experience limitations on our ability to recruit and hire personnel as a result of the COVID-19 pandemic, and without reductions in the pace, scale or complexity of our business, this could result on strain on our staff, loss of talent, failure to capitalize fully on opportunities, control deficiencies and other challenges, which could adversely affect our business, financial condition, results of operations and prospects.
Risks associated with our expanding operations in foreign countries could materially adversely affect our business.
We are expanding our operations internationally. We have an expanding number of subsidiaries in foreign jurisdictions, including multiple subsidiaries in Europe, and we plan to build a commercial infrastructure in Europe and expand our commercial infrastructure in Canada. Consequently, we are, and will increasingly be, subject to risks related to operating in foreign countries. Risks associated with conducting operations in foreign countries include:
the increased complexity and costs inherent in managing international operations, including in geographically disparate locations;
diverse regulatory, drug safety, drug supply, financial and legal requirements, and any future changes to such requirements, in one or more countries where we are located or do business;
differing payor reimbursement regimes, governmental payors or patient self-pay systems and price controls;
adverse tax consequences, including changes in applicable tax laws and regulations;
applicable trade laws, tariffs, export quotas, custom duties or other trade restrictions, and any changes to them;
economic weakness, including inflation, or political or economic instability in particular foreign economies and markets;
compliance with tax, employment, immigration and labor laws for employees living or traveling abroad;
foreign currency fluctuations, which could result in increased operating expenses or reduced revenues, and other obligations incident to doing business or operating in another country;
liabilities for activities of, or related to, our international operations;
challenges inherent in efficiently managing employees in diverse geographies, including the need to adapt systems, policies, benefits and compliance programs to differing labor and other regulations and different languages;
reliance on vendors who are located far from our headquarters and with whom we have not worked previously;
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workforce uncertainty in countries where labor unrest is more common than in the United States; and
laws and regulations relating to data security and the unauthorized use of, or access to, commercial and personal information.
As a result of our expanding international operations, including potentially with respect to a commercial presence in Europe and expanding commercial infrastructure in Canada, our business and corporate structure has and will become substantially more complex. In addition, as a business, we do not have experience conducting operations outside of the United States and Canada. There can be no assurance that we will effectively manage the increased complexity and broader scope of our operations without experiencing operating inefficiencies, control deficiencies or other problems. Significant management time and effort will be required to effectively manage the increasing complexity and broader scope of our operations, and our failure to successfully do so could have a material adverse effect on our business, financial condition, results of operations and growth prospects.
In addition, since a significant proportion of the regulatory framework in the United Kingdom, or U.K., is derived from European Union directives and regulations, Brexit, which occurred on January 31, 2020, could materially change the regulatory regime applicable to our operations and those of our collaborators, including with respect to potential future marketing authorizations for ADCETRIS, PADCEV, TUKYSA and our product candidates. Pursuant to the formal withdrawal arrangements agreed between the U.K. and the European Union, the U.K. will be subject to a transition period through December 31, 2020, or the Transition Period, during which European Union rules will continue to apply. Negotiations between the U.K. and the European Union are expected to continue in relation to the customs and trading relationship between the U.K. and the European Union following the expiry of the Transition Period. We or our collaborators may face new costs and challenges as result of Brexit, in particular following the Transition Period, that could have an adverse effect on our operations, including potential stresses and constraints on the capacity of service providers providing product release services in new locations outside of the U.K., potential challenges with releasing clinical product supplies into the U.K. and potential challenges or inefficiencies in obtaining approvals to commercialize our current or potential future products in the U.K., any of which could negatively impact our current and planned clinical trials and regulatory and commercial activities, and those of our collaborators, and increase our costs. It is also possible that Brexit will cause additional unanticipated negative impacts on our ability to supply clinical or commercial product, or on that of our collaborators, including Takeda and Astellas. Moreover, following the Transition Period, there is currently considerable uncertainty in relation to U.K. financial and banking markets as well as the pharmaceutical regulatory process in the U.K. In addition, the U.K. is likely to lose the benefits of global trade agreements negotiated by the European Union on behalf of its members, which may result in increased trade barriers and could make it more difficult for us and our collaborators to do business in the U.K., including to obtain and maintain regulatory approvals of products. In addition, currency exchange rates for the British Pound and the Euro with respect to each other and the U.S. dollar have already been affected by Brexit. Should this foreign exchange volatility continue, it could cause volatility in our quarterly financial results. In any event, we cannot predict to what extent these changes will impact our business or results of operations, or our or our collaborators' ability to continue to conduct operations in Europe or our ability to build and maintain a commercial infrastructure in Europe.
Moreover, the Trump administration has imposed tariffs on certain U.S. imports, and certain countries have responded with retaliatory tariffs on certain U.S. exports. We cannot predict what effects these and potential additional tariffs will have on our business, including in the context of escalating global trade and political tensions. However, such tariffs and other trade restrictions, whether resulting from Brexit or otherwise, could increase our cost of doing business, reduce our gross margins or otherwise negatively impact our financial results.
These and other risks described elsewhere in these risk factors associated with expanding our international operations could have a material adverse effect on our business, financial condition, results of operations and growth prospects.
We currently rely on third-party manufacturers and other third parties for production of our drug products and our dependence on these manufacturers may impair the continued development and commercialization of our products and product candidates.
Although we own a biologics manufacturing facility located in Bothell, Washington, we rely and expect to continue to rely on corporate collaborators and contract manufacturing organizations to supply drug product for commercial supply and our IND-enabling studies and clinical trials.
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For the monoclonal antibody used in ADCETRIS, we have contracted with AbbVie for clinical and commercial supplies. For the drug linker used in ADCETRIS, we have contracted with Millipore Sigma, an affiliate of Merck KGaA, for clinical and commercial supplies. We have multiple contract manufacturers for conjugating the drug linker to the antibody and producing the ADCETRIS product. We rely on Astellas to supply PADCEV for our clinical trials and for commercial sale, and Astellas oversees the manufacturing supply chain for PADCEV. With respect to TUKYSA, we rely on multiple contract manufacturers and other third parties to perform manufacturing services for us including Sterling Pharma Solutions Limited for production of the starting materials for TUKYSA, Esteve Quimica to produce the active pharmaceutical ingredient, Hovione to complete spray drying and Corden Plankstadt to produce the tablets for TUKYSA. We have entered into commercial supply agreements with each of Sterling, Esteve Quimica and Corden, and are in the process of negotiating a commercial supply agreement with Hovione. For the foreseeable future, we expect to continue to rely on contract manufacturers and other third parties to produce and store sufficient quantities of ADCETRIS and TUKYSA, and on Astellas and other third parties to produce and store sufficient quantities of PADCEV, for use in our clinical trials and for commercial sale. If our contract manufacturers, collaborators or other third parties fail to deliver our products for clinical use or sale on a timely basis, with sufficient quality, and at commercially reasonable prices, and we fail to find replacement manufacturers or to develop our own manufacturing capabilities, we may bear costly losses or be required to delay or suspend clinical trials or otherwise discontinue development, production and sale of our products. With respect to TUKYSA specifically, we have limited prior experience as an organization manufacturing TUKYSA and small molecule drug products generally, and have relatively new working relationships with many of the third-party manufacturers involved in TUKYSA manufacture. These factors increase the chance that we could encounter manufacturing challenges that could increase our costs, cause delays or otherwise negatively impact our business. Moreover, there are a limited number of facilities in which each of our products can be produced, and any interruption of the operation of those facilities due to the risks and evolving effects of the COVID-19 pandemic or other events such as equipment malfunction or failure or damage to the facility by natural disasters or as the result of regulatory actions or contractual disputes could result in the cancellation of shipments, loss of product in the manufacturing process, a shortfall in product supply, or limit our or our collaborators' ability to sell our products. Further, we and our collaborators depend on outside vendors for the supply of raw materials used to produce our products. If the third-party suppliers were to cease production or otherwise fail to supply us or our collaborators with quality raw materials and we or our collaborators were unable to contract on acceptable terms for these raw materials with alternative suppliers, our ability to have our products manufactured to meet clinical and commercial requirements would be adversely affected. While we believe that the existing supplies of PADCEV and Astellas' contract manufacturing relationships will be sufficient to accommodate current clinical and commercial needs, we or Astellas may need to obtain additional manufacturing arrangements or increase manufacturing capability to meet potential future commercial needs with respect to PADCEV, which could require additional capital investment by us or cause us potential delays if Astellas encounters challenges in negotiating commercially reasonable arrangements with these manufacturers. While we believe that the existing supplies of TUKYSA will be sufficient to accommodate current clinical and forecasted commercial needs at this time, we expect that we will need to put in place additional manufacturing arrangements or expand our current manufacturing arrangements with third-party manufacturers to meet future potential commercial needs and while we are currently negotiating those arrangements, we cannot assure you that we can enter into such arrangements on commercially reasonable terms or at all. Forecasting demand for a new product can be challenging and in the event demand for TUKYSA exceeds our estimates or in the event that our commercial manufacturers of TUKYSA encounter unexpected failures or setbacks in completing manufacturing services in accordance with applicable quality standards, our TUKYSA launch could be negatively impacted by short-term product supply challenges, which would adversely impact our TUKYSA revenues and could negatively affect our relationships with patients and healthcare professionals. In addition, any failures or delays in manufacturing adequate product supplies and in putting in place or expanding our manufacturing and supply infrastructure could delay or impede our ability to launch and commercialize TUKYSA in any markets outside the U.S. where TUKYSA has obtained regulatory approval and any additional markets where it may obtain regulatory approval, if any. While we do not currently anticipate disruptions to the supply of our products due to the evolving effects of the COVID-19 pandemic, if the COVID-19 pandemic continues for an extended period of time or the effects of the COVID-19 pandemic become more severe, or any of the parties in our supply chain are adversely impacted by the evolving effects of the COVID-19 pandemic, such as staffing shortages, productions slowdowns and/or disruptions in delivery systems, then there could be disruptions to our supply chain and operations, and associated delays in the manufacturing and supply of our products. Any supply disruptions would adversely impact our ability to generate sales of and revenues from our products, and our business, financial condition, results of operations and growth prospects could be materially adversely affected. Further, in connection with the COVID-19 pandemic and in an effort to increase the wider availability of needed medical and other supplies and products, we and our third-party suppliers may elect to or governments may require us or our third-party suppliers to allocate manufacturing capacity (for example pursuant to the U.S. Defense Production Act) in a way that adversely affects our ability to have our products manufactured to meet clinical and commercial requirements.
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For the clinical supply of our product candidates, we rely, and expect for the foreseeable future to continue to rely, on multiple contract manufacturers and other third parties to perform manufacturing services for us. If these third-party manufacturers cease or interrupt production, fail to supply satisfactory materials, products or services for any reason or experience performance delays or quality concerns, or if materials or products are lost in transit or in the manufacturing process, such challenges or interruptions could substantially impact clinical trial drug supply, with the potential for additional costs, delays and an adverse effect on our business. With respect to tisotumab vedotin, we rely on drug product supply provided by Genmab and have little control over their supply chains or the contract manufacturers they utilize. For the foreseeable future, we expect to continue to rely on Genmab for manufacturing of clinical supplies of tisotumab vedotin. We or Genmab may need to obtain additional manufacturing arrangements or increase manufacturing capability to meet potential future commercial needs, which could require additional capital investment by us or cause potential delays if we or Genmab encounter challenges in negotiating commercially reasonable arrangements with these manufacturers.
In order to obtain regulatory approval of any product candidate or regulatory approval for any product in a new jurisdiction, we or our supplier or suppliers for that product or product candidate must obtain approval to manufacture and supply product, in some cases based on qualification data provided as part of a BLA, a New Drug Application, or NDA, or another application for regulatory approval. In addition, the manufacturing facilities utilized to manufacture the product or product candidate will be subject to pre-approval regulatory inspections. Any delay in generating, or failure to generate, data required in connection with submission of the chemistry, manufacturing and controls, or CMC, portions of any BLA, NDA or other application for regulatory approval, or challenges in the regulatory inspection process, could negatively impact our ability to meet our anticipated submission dates, result in delay in any approval decisions and/or negatively affect our ability to obtain regulatory approval at all. Any failure of us, our collaborators or a manufacturer to obtain approval from a regulatory authority to manufacture and supply product or any delay in obtaining and distributing adequate supplies of a newly-approved product, including PADCEV and TUKYSA, on a timely basis or in accordance with applicable specifications and local requirements could negatively impact our ability to successfully launch and commercialize the applicable product or product candidate and to generate sales of that product or product candidate at the levels we expect. We or our collaborators may also encounter difficulties in meeting the regulatory requirements applicable to the manufacturing process for these agents, in managing the additional complexity of manufacturing for a number of markets outside the U.S. or in responding to changes in the amount or timing of supply needs. Any failures or delays to meet these requirements could substantially delay or impede our ability to obtain regulatory approvals for and to market these agents, which could negatively impact our operating results and adversely affect our business.
We have engaged in, and may in the future engage in, strategic transactions that increase our capital requirements, dilute our stockholders, cause us to incur debt or assume contingent liabilities and subject us to other risks.
We actively evaluate various strategic transactions on an ongoing basis, including licensing or otherwise acquiring complementary products, technologies or businesses. Any potential future acquisitions or in-licensing transactions entail numerous risks, including but not limited to: 
risks associated with satisfying the closing conditions relating to such transactions and realizing their anticipated benefits;
increased operating expenses and cash requirements;
difficulty integrating acquired technologies, products, operations, and personnel with our existing business;
the potential disruption of our historical core business;
diversion of management’s attention in connection with both negotiating the acquisition or license and integrating the business, technology or product;
retention of key employees;
difficulties in assimilating employees and corporate cultures of any acquired companies;
uncertainties in our ability to maintain key business relationships of any acquired companies;
strain on managerial and operational resources;
difficulty implementing and maintaining effective internal control over financial reporting at businesses that we acquire, particularly if they are not located near our existing operations;
exposure to unanticipated liabilities of acquired companies or companies in which we invest;
the potential need to write down assets or recognize impairment charges; and
potential costly and time-consuming litigation, including stockholder lawsuits.
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As a result of these or other problems and risks, businesses, technologies or products we acquire or invest in or obtain licenses to may not produce the revenues, earnings or business synergies that we anticipated, acquired or licensed product candidates or technologies may not result in regulatory approvals, and acquired or licensed products may not perform as expected. As a result, we may incur higher costs and realize lower revenues than we had anticipated. We cannot assure you that any acquisitions or investments we have made or may make in the future will be completed or that, if completed, the acquired business, licenses, investments, products, or technologies will generate sufficient revenue to offset the negative costs or other negative effects on our business. Failure to manage effectively our growth through acquisitions or in-licensing transactions could adversely affect our growth prospects, business, results of operations, financial condition, and cash flow.
In addition, we may spend significant amounts, issue dilutive securities, assume or incur significant debt obligations, incur large one-time expenses and acquire intangible assets or goodwill in connection with acquisitions and in-licensing transactions that could result in significant future amortization expense and write-offs. Moreover, we may not be able to locate suitable acquisition opportunities and this inability could impair our ability to grow or obtain access to technology or products that may be important to the development of our business. Other pharmaceutical companies, many of which may have substantially greater financial, marketing and sales resources, compete with us for these opportunities. Even if appropriate opportunities are available, we may not be able to successfully identify them or we may not have the financial resources necessary to pursue them, and if pursued, we may be unable to structure and execute transactions in the anticipated timeframe, or at all.
Even if we are able to successfully identify and acquire complementary products, technologies or businesses, we cannot assure you that we will be able to successfully manage the risks associated with integrating acquired products, technologies or businesses or the risks arising from anticipated and unanticipated problems in connection with an acquisition or in-licensing transaction. Further, while we seek to mitigate risks and liabilities of potential acquisitions and in-licensing transactions through, among other things, due diligence, there may be risks and liabilities that such due diligence efforts fail to discover, that are not disclosed to us, or that we inadequately assess. Any failure in identifying and managing these risks, liabilities and uncertainties effectively could have a material adverse effect on our business and adversely affect our results of operations and financial condition. Additionally, we may not realize the anticipated benefits of such transactions, including the possibility that expected synergies and accretion will not be realized or will not be realized within the expected time frame.
To date, we have depended on a small number of collaborators for a substantial portion of our revenue. The loss of any one of these collaborators or changes in their product development or business strategy could result in a material decline in our revenue.
We have collaborations with a limited number of companies. To date, a substantial portion of our revenue has resulted from payments made under agreements with our corporate collaborators, and although ADCETRIS sales currently comprise a greater proportion of our revenue, we expect that a portion of our revenue will continue to come from corporate collaborations. Even though we market ADCETRIS in the United States and Canada, our revenues still depend in part on Takeda’s ability and willingness to market ADCETRIS outside of the United States and Canada. In addition, under our agreements with Astellas, we and Astellas bear the costs of their own sales organizations in the U.S., equally share certain other costs associated with commercializing PADCEV in the U.S. and equally share in any profits realized in the U.S. The loss of our collaborators, especially Takeda or Astellas, changes in product development or business strategies of our collaborators, or the failure of our collaborators to perform their obligations under their agreements with us for any reason, including paying license or technology fees, milestone payments, royalties or reimbursements, could have a material adverse effect on our financial performance. Payments under our existing and potential future collaboration agreements are also subject to significant fluctuations in both timing and amount, which could cause our revenue to fall below the expectations of securities analysts and investors and cause a decrease in our stock price.
We are dependent upon a small number of distributors for a significant portion of our net sales, and the loss of, or significant reduction or cancellation in sales to, any one of these distributors could adversely affect our operations and financial condition.
We sell ADCETRIS and PADCEV through a limited number of specialty distributors. Healthcare providers order ADCETRIS and PADCEV through these distributors. We receive orders from distributors and generally ship product directly to the healthcare provider. We sell TUKYSA through a distribution network of specialty pharmacies, integrated delivery network hospitals and practices that dispense in the office. These distributors and distribution network partners do not set or determine demand for our products; however, our ability to effectively commercialize our products will depend, in part, on their performance. Although we believe we can find alternative distributors and partners on relatively short notice, the loss of a major distributor or partner could materially and adversely affect our results of operations and financial condition. In addition, business disruptions arising from the COVID-19 pandemic could negatively affect the ability of some of our distributors or distribution network partners to pay amounts owed to us in a timely manner or at all.
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We are subject to various state and federal and foreign laws and regulations, including healthcare, data protection and privacy laws and regulations, that may impact our business and could subject us to significant fines and penalties or other negative consequences.
Our operations may be directly or indirectly subject to various state and federal healthcare laws, including, without limitation, the federal Anti-Kickback Statute, federal civil and criminal false claims laws, the federal Health Insurance Portability and Accountability Act, or HIPAA, the federal Health Information Technology for Economic and Clinical Health Act, or HITECH, the federal civil monetary penalties statute, and the federal transparency requirements under the PPACA. These laws may impact, among other things, the sales, marketing and education programs for ADCETRIS, PADCEV, TUKYSA or any future approved products.
The federal Anti-Kickback Statute prohibits persons and entities from knowingly and willingly soliciting, offering, receiving or providing remuneration, directly or indirectly, in exchange for or to induce either the referral of an individual, or the furnishing or arranging for a good or service, for which payment may be made under a federal healthcare program such as the Medicare and Medicaid programs. Courts have interpreted the statute’s intent requirement to mean that if any one purpose of an arrangement involving remuneration is to induce referrals of federal healthcare covered business, the statute has been violated. Additionally, PPACA amended the intent requirement of the federal Anti-Kickback Statute such that a person or entity no longer needs to have actual knowledge of the statute or specific intent to violate it to have committed a violation. The Anti-Kickback Statute is broad and prohibits many arrangements and practices that would otherwise be lawful in businesses outside of the healthcare industry.
The federal civil and criminal false claims laws, including the civil False Claims Act, prohibit, among other things, persons or entities from knowingly presenting, or causing to be presented, a false claim to, or the knowing use of false statements to obtain payment from or approval by the federal government, including the Medicare and Medicaid programs, or knowingly making, using, or causing to be made or used a false record or statement material to a false or fraudulent claim or to avoid, decrease, or conceal an obligation to pay money to the federal government. PPACA codified case law that provides that the government may assert that a claim including items or services resulting from a violation of the federal Anti-Kickback Statute constitutes a false or fraudulent claim for purposes of the civil False Claims Act. Suits filed under the civil False Claims Act, known as “qui tam” actions, can be brought by any individual on behalf of the government and such individuals, commonly known as “whistleblowers,” may share in any amounts paid by the entity to the government in fines or settlement. Many pharmaceutical and other healthcare companies have recently been investigated or subject to lawsuits by whistleblowers and have reached substantial financial settlements with the federal government under the civil False Claims Act for a variety of alleged improper marketing or other activities, including providing free product to customers with the expectation that the customers would bill federal programs for the product; providing consulting fees, grants, free travel, and other benefits to physicians to induce them to prescribe the company’s products; and inflating prices reported to private price publication services, which are used to set drug reimbursement rates under government healthcare programs.
The federal Health Insurance Portability and Accountability Act of 1996, or HIPAA, created additional federal criminal statutes that prohibit, among other things, knowingly and willfully executing, or attempting to execute, a scheme to defraud any healthcare benefit program, knowingly and willfully embezzling or stealing from a healthcare benefit program, willfully obstructing a criminal investigation of a healthcare offense, and knowingly and willfully falsifying, concealing, or covering up a material fact or making any materially false, fictitious, or fraudulent statement in connection with the delivery of or payment for healthcare benefits, items, or services. Similar to the Anti-Kickback Statute, PPACA amended the intent requirement of the criminal healthcare fraud statutes such that a person or entity no longer needs to have actual knowledge of the statute or intent to violate it to have committed a violation.
HIPAA, as amended by the Health Information Technology for Economic and Clinical Health Act, or HITECH, and its implementing regulations, governs certain types of individuals and entities with respect to the conduct of certain electronic healthcare transactions and imposes certain obligations with respect to the security and privacy of protected health information.
The federal civil monetary penalties statute imposes penalties against any person or entity that, among other things, is determined to have presented or caused to be presented a claim to a federal health program that the person knows or should know is for an item or service that was not provided as claimed or is false or fraudulent.
The federal transparency requirements under PPACA, known as the Physician Payments Sunshine Act, require certain manufacturers of drugs, devices, biologics and medical supplies for which payment is available under Medicare, Medicaid, or the Children’s Health Insurance Program to annually report to the CMS information related to payments and other transfers of value to physicians, as defined by such law, and teaching hospitals, and physician ownership and investment interests.
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Many states and foreign jurisdictions have similar laws and regulations, such as anti-kickback, anti-bribery and corruption, false claims, privacy and data protection laws, to which we are currently and/or may in the future, be subject. For example, European Union, or EU, member states and other foreign jurisdictions, including Switzerland, have adopted data protection laws and regulations which impose significant compliance obligations. Moreover, effective May 25, 2018, the collection and use of personal health data in the European Union is governed by the provisions of the European Union General Data Protection Regulation, or the GDPR. The GDPR, which is wide-ranging in scope, imposes several requirements relating to the control over personal data by individuals to whom the personal data relates, the information provided to the individuals, the documentation we must maintain, the security and confidentiality of the personal data, data breach notification and the use of third-party processors in connection with the processing of personal data. The GDPR also imposes strict rules on the transfer of personal data out of the European Union, provides an enforcement authority and authorizes the imposition of large penalties for noncompliance, including the potential for fines of up to €20 million or 4% of the annual global revenues of the non-compliant company, whichever is greater. The GDPR requirements apply not only to third-party transactions, but also to transfers of information between us and our subsidiaries, including employee information. The GDPR has increased our responsibility and potential liability in relation to all types of personal data that we process, including in clinical trials, and we may be required to put in place additional mechanisms to ensure compliance with the GDPR, which could divert management’s attention and increase our cost of doing business. However, despite our ongoing efforts to bring our practices into compliance with the GDPR, we may not be successful either due to various factors within our control or other factors outside our control. It is also possible that local data protection authorities may have different interpretations of the GDPR, leading to potential inconsistencies amongst various EU member states. Moreover, one of the primary safeguards allowing U.S. companies to import personal information from Europe has been certification to the EU-U.S. Privacy Shield and Swiss-U.S. Privacy Shield frameworks administered by the U.S. Department of Commerce. However, the Court of Justice of the EU recently invalidated the EU-U.S. Privacy Shield. The same decision also raised questions about whether one of the primary alternatives to the EU-U.S. Privacy Shield, namely, the European Commission’s Standard Contractual Clauses, can lawfully be used for personal information transfers from Europe to the United States or most other countries. At present, there are few, if any, viable alternatives to the EU-U.S. Privacy Shield and the Standard Contractual Clauses. We rely on individuals’ explicit consent to transfer their personal information from Europe to the United States and other countries, where appropriate. In addition, we rely on inter-company Standard Contractual Clauses to provide appropriate safeguards for such transfers. Authorities in the U.K. and Switzerland, whose data protection laws are similar to those of the EU, may similarly invalidate use of the EU-U.S. Privacy Shield and Swiss-U.S. Privacy Shield, respectively, as mechanisms for lawful personal information transfers from those countries to the United States. If we are unable to rely on explicit consent to transfer individuals’ personal information from Europe, which can be revoked, or if, upon review by authorities, our existing compliance solutions are found to be insufficient, we will face increased exposure to substantial fines under European data protection laws as well as injunctions against processing personal information from persons resident in Europe. The inability to import personal information from the European Economic Area, U.K. or Switzerland could restrict our clinical trial activities in Europe, limit our ability to collaborate with contract research organizations, service providers, contractors and other companies subject to European data protection laws, interfere with our ability to hire employees in Europe and require us to increase our data processing capabilities in Europe at significant expense. In any event, our failure or alleged failure (including as a result of deficiencies in our policies, procedures or measures relating to privacy, data protection, marketing or communications) to comply with laws, regulations, policies, legal or contractual obligations, industry standards or regulatory guidance relating to privacy or data protection, may result in governmental investigations and enforcement actions, litigation, fines and penalties or adverse publicity. In addition, new regulation, legislative actions or changes in interpretation of existing laws or regulations regarding privacy and data protection (together with applicable industry standards) may increase our costs of doing business. In this regard, we expect that there will continue to be new laws, regulations and industry standards relating to privacy and data protection in the United States, the EU and other jurisdictions, such as the California Consumer Privacy Act of 2018, which has been characterized as the first “GDPR-like” privacy statute to be enacted in the United States, and we cannot determine the impact such new laws, regulations and standards may have on our business. Further, Brexit has created uncertainty with regard to data protection regulation in the U.K. In particular, it is unclear whether the U.K. and EU will be able to negotiate a mutually agreeable data protection agreement that regulates data transfers between the U.K. and EU and what impact this will have on our business. We may also be subject to state laws that require manufacturers to report information related to payments and other transfers of value to physicians and other healthcare providers, marketing expenditures, or other reporting and registration requirements related to our business activities. Many of these state laws differ from each other in significant ways, thus complicating compliance efforts.
The FDA and other governmental authorities also actively investigate allegations of off-label promotion activities in order to enforce regulations prohibiting these types of activities. In recent years, private whistleblowers have also pursued False Claims Act cases against a number of pharmaceutical companies for causing false claims to be submitted as a result of off-label promotion. If we are found to have promoted an approved product for off-label uses we may be subject to significant liability, including significant civil and administrative financial penalties and other remedies as well as criminal financial penalties and other sanctions. Even when a company is not determined to have engaged in off-label promotion, the allegation from government authorities or market participants that a company has engaged in such activities could have a significant impact on the company’s sales, business and financial condition. The U.S. government has also required companies to enter into complex corporate integrity agreements and/or non-prosecution agreements that impose significant reporting and other burdens on the affected companies.
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We are also subject to numerous other laws and regulations that are not specific to the healthcare industry. For instance, the U.S. Foreign Corrupt Practices Act, or FCPA, prohibits companies and individuals from engaging in specified activities to obtain or retain business or to influence a person working in an official capacity. Under the FCPA, it is illegal to pay, offer to pay, or authorize the payment of anything of value to any foreign government official, governmental staff members, political party or political candidate in an attempt to obtain or retain business or to otherwise influence a person working in an official capacity. The FCPA also requires public companies to make and keep books and records that accurately and fairly reflect the transactions of the corporation and to devise and maintain an adequate system of internal accounting controls.
The number and complexity of both U.S. federal and state laws continue to increase. In addition to enforcement by governmental agencies, we also expect a continuation of the trend of private plaintiff lawsuits against pharmaceutical manufacturers under the whistleblower provisions of the civil False Claims Act and state equivalents or other laws and regulations such as securities laws and the evolution of new theories of liability under those laws and regulations. Government agencies will likely continue to intervene in such private whistleblower lawsuits and such intervention typically raises the company’s cost significantly. For example, federal enforcement agencies have recently scrutinized product and patient assistance programs, including manufacturer reimbursement support services as well as relationships with specialty pharmacies. Several investigations have resulted in government enforcement authorities intervening in related whistleblower lawsuits and obtaining significant civil and criminal settlements. Further, as we expand our footprint and activities outside of the United States and Canada, our exposure to compliance risks under the FCPA and other similar laws will likewise increase.
In order to comply with these laws, we have implemented a compliance program to actively identify, prevent and mitigate risk through the implementation of compliance policies and systems and by promoting a culture of compliance. We also actively work to revise and evolve our compliance program to keep pace with evolving compliance risks and the growing scale of our business. Although we take our obligation to maintain our compliance with these various laws and regulations seriously and our compliance program is designed to prevent the violation of these laws and regulations, we cannot guarantee that our compliance program will be sufficient or effective, that we will be able to integrate the operations of acquired businesses into our compliance program on a timely basis, that our employees will comply with our policies and that our employees will notify us of any violation of our policies, that we will have the ability to take appropriate and timely corrective action in response to any such violation, or that we will make decisions and take actions that will necessarily limit or avoid liability for whistleblower claims that individuals, such as employees or former employees, may bring against us or that governmental authorities may prosecute against us based on information provided by individuals. If we are found to be in violation of any of the laws and regulations described above or other applicable state and federal healthcare laws, we may be subject to penalties, including significant civil, criminal and administrative penalties, damages, fines, disgorgement, contractual damages, reputational harm, imprisonment, diminished profits and future earnings, exclusion from government healthcare reimbursement programs, additional reporting requirements and oversight if we become subject to a corporate integrity agreement or similar agreement to resolve allegations of non-compliance with these laws, and/or the curtailment or restructuring of our operations, any of which could have a material adverse effect on our business, results of operations and growth prospects. Any action against us for violation of these laws or regulations, even if we successfully defend against it, could cause us to incur significant legal expenses and divert our management’s attention from the operation of our business. Moreover, achieving and sustaining compliance with applicable federal, state and foreign healthcare laws is costly and time-consuming for our management.
Changes in funding for the FDA, the SEC and other government agencies, or reduced working hours of governmental employees or by the diversion of the efforts and attention of governmental agencies to approval of other therapeutics or other activities related to the COVID-19 pandemic, could prevent new products and services from being developed or commercialized in a timely manner or otherwise prevent those agencies from performing normal functions on which the operation of our business may rely, which could negatively impact our business.
The ability of the FDA to review and approve new products can be affected by a variety of factors, including government budget and funding levels, ability to hire and retain key personnel and accept payment of user fees, and statutory, regulatory, and policy changes. Average review times at the agency have fluctuated in recent years as a result. In addition, government funding of the FDA, SEC and other government agencies on which our operations may rely is inherently fluid and unpredictable. With respect to the COVID-19 pandemic, it is possible that we could experience delays in the timing of regulatory review and/or our interactions with regulatory authorities due to reduced working hours or absenteeism of governmental employees or by the diversion of authorities’ efforts and attention to approval of other therapeutics or other activities related to COVID-19, which could delay any approval decisions with respect to our regulatory applications for TUKYSA with the EMA or Australia, or our progress in advancing our development efforts with respect to other products and product candidates. Our interactions with regulatory authorities in other jurisdictions and across multiple products and product candidates continue but we cannot rule out the possibility of negative impacts on such interactions in the future as the pandemic continues to evolve.
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Disruptions at the FDA and other agencies may slow the time necessary for new drugs to be reviewed and/or approved by necessary government agencies, which would adversely affect our business. For example, over the last several years, the U.S. government has shut down several times and certain regulatory agencies, such as the FDA and the SEC, have had to furlough critical FDA, SEC and other government employees and stop critical activities. If a prolonged government shutdown occurs, it could significantly impact the ability of the FDA to timely review and process our regulatory submissions, which could have a material adverse effect on our business. Further, future government shutdowns could potentially impact our ability to access the public markets and obtain necessary capital in order to properly capitalize and continue our operations.
As we continue to expand our operations internationally, we are subject to an increased risk of conducting activities in a manner that violates applicable anti-bribery or anti-corruption laws. We are also subject to foreign laws and regulations covering data privacy and the protection of health-related and other personal information. These laws and regulations could create liability for us or increase our cost of doing business, any of which could have a material adverse effect on our business, results of operations and growth prospects.
We are continuing to expand our operations internationally, and plan to build a commercial infrastructure in Europe.  In this regard, we currently have multiple subsidiaries in foreign jurisdictions, including several subsidiaries in Europe, and plan in the future to have subsidiaries in additional jurisdictions. Our business activities outside of the United States are and will continue to be subject to the FCPA, which is described above, and similar anti-bribery or anti-corruption laws, regulations or rules of other countries in which we currently and may in the future operate, including the recently established French Anti-corruption Law on Transparency, Fight against Corruption and the Modernization of the Economy, referred to as Sapin II. In Europe, national anti-corruption laws prohibit giving, offering, or promising bribes to any person, including foreign government officials and private persons, as well as requesting, agreeing to receive, or accepting bribes from any person. Various European anti-corruption laws have broad extraterritorial reach and therefore we may be subject to those laws even if we do not have an established entity in those countries and we may be held liable for bribes given, offered or promised to any person, including private persons, by employees and persons associated with us in order to obtain or retain business or a business advantage. In the course of expanding our operations internationally, we will need to establish and expand business relationships with various third parties, such as independent contractors, distributors, vendors, and advocacy groups, and we will interact with physicians, which are generally considered foreign officials in Europe, as well as with regulatory authorities who may be deemed to be foreign officials under the FCPA or similar laws of other countries that may govern our activities. Any interactions with any such parties or individuals that are found to be in violation of such laws could result in substantial fines and penalties and could materially harm our business. Furthermore, any finding of a violation under one country’s laws may increase the likelihood that we will be prosecuted and be found to have violated another country’s laws. If our business practices outside the United States are found to be in violation of the FCPA, the Sapin II or other similar laws, we may be subject to significant civil and criminal penalties which could have a material adverse effect on our business, results of operations and growth prospects. We are also subject to foreign laws and regulations covering data privacy and the protection of health-related and other personal information. In this regard, EU member states and other foreign jurisdictions, including Switzerland, have adopted data protection laws and regulations, such as the GDPR, which impose significant compliance obligations. Failure to comply with these laws could lead to government enforcement actions and significant penalties against us, which could have a material adverse effect on our business, results of operations and growth prospects.
Any failures or setbacks in our ADC development program would negatively affect our business and financial position.
ADCETRIS, PADCEV and our tisotumab vedotin and ladiratuzumab vedotin product candidates are all based on our ADC technology, which utilizes proprietary stable linkers and potent cell-killing synthetic agents. Our ADC technology is also the basis of our license agreements with AbbVie, Astellas, Genentech, GSK, and Progenics, and our collaboration agreements with Takeda, Astellas, and Genmab. Certain of our ADC product candidates include additional proprietary technologies that have not yet been proven in late stage clinical development. Any failures or setbacks in our ADC development program or with respect to our additional proprietary technologies, including adverse effects resulting from the use of this technology in human clinical trials and/or the imposition of additional clinical holds on our trials of any of our other product candidates, could have a detrimental impact on the continued commercialization of our products in their current or any potential future approved indications and on our internal product candidate pipeline, as well as our ability to maintain and/or enter into new corporate collaborations regarding our ADC technology, which would negatively affect our business and financial position.
We have been and may in the future be subject to litigation, which could result in substantial damages and may divert management’s time and attention from our business.
We are engaged in a dispute with Daiichi Sankyo regarding the ownership of certain technology used by Daiichi Sankyo in its metastatic breast cancer drug ENHERTU and certain product candidates. In addition, from time to time in the ordinary course of business we become involved in various lawsuits, claims and proceedings relating to the conduct of our business, including but not limited to those pertaining to the defense and enforcement of our patent or other intellectual property rights and our contractual rights.
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These and potential future litigations are subject to inherent uncertainties, and the actual costs to be incurred relating to litigations may be impacted by unknown factors. The outcome of litigation is necessarily uncertain, and we could be forced to expend significant resources in the course of these and potential future litigations, and we may not prevail. Monitoring, defending against and pursuing legal actions can be time-consuming for our management and detract from our ability to fully focus our internal resources on our business activities, which could result in delays of our clinical trials or our development and commercialization efforts. In addition, we may incur substantial legal fees and costs in connection with these and potential future litigations. Decisions adverse to our interests in these and potential future litigations could result in the payment of substantial damages, or possibly fines, or affect our intellectual property rights and could have a material adverse effect on our cash flow, results of operations and financial position. In addition, the uncertainty associated with litigation could lead to increased volatility in our stock price.
We may need to raise additional capital that may not be available to us.
We expect to make additional capital outlays and to increase operating expenditures over the next several years as we hire additional employees, and support our development, manufacturing, commercialization, and planned global expansion, which may require us to raise additional capital. In addition, we may pursue new operations or continue the expansion of our existing operations, including with respect to our plans to build a commercial infrastructure in Europe and to otherwise continue to expand our operations internationally. Our commitment of resources to the continuing development, regulatory and commercialization activities for our products, the research, continued development and manufacturing of our product candidates, our pursuit of regulatory approvals for and preparing to potentially launch and commercialize our product candidates, and the anticipated expansion of our pipeline and operations may require us to raise additional capital. Further, we actively evaluate various strategic transactions on an ongoing basis, including licensing or otherwise acquiring complementary products, technologies or businesses, and we may require significant additional capital in order to complete or otherwise provide funding for such transactions. For example, in connection with the Cascadian Acquisition, we sold 13,269,230 shares of our common stock in an underwritten public offering with the primary use of the net proceeds used to fund the Cascadian Acquisition. We may seek additional funding through some or all of the following methods: corporate collaborations, licensing arrangements and public or private debt or equity financings. We do not know whether additional capital will be available when needed, or that, if available, we will obtain financing on terms favorable to us or our stockholders. If we are unable to raise additional funds when we need them, we may be required to delay, reduce the scope of, or eliminate one or more of our development programs, which may adversely affect our business and operations. Our future capital requirements will depend upon a number of factors, including:
the level of sales and market acceptance of ADCETRIS, PADCEV, TUKYSA or of any future approved products;
the time and costs involved in obtaining regulatory approvals of our products in additional indications or territories, if any, and potentially of any of our other product candidates;
the size, complexity, timing, progress and number of our clinical programs and our collaborations;
the timing, receipt and amount of milestone-based payments or other revenue from our collaborations or license arrangements, including royalty revenue generated from commercial sales of ADCETRIS by Takeda and revenue generated under our collaboration with Astellas;
the cost of establishing and maintaining clinical supplies of our products and product candidates and commercial supplies of our current and any future approved products;
the extent of our investment in development, manufacturing and commercialization outside the U.S.;
the costs associated with acquisitions or licenses of additional technologies, products, or companies as well as licenses we may need to commercialize our current or any future approved products;
the terms and timing of any future collaborative, licensing and other arrangements that we may establish;
expenses associated with future securities class action or derivative lawsuits, as well as any other potential litigation;
the potential costs associated with international, state and federal taxes; and
competing technological and market developments.
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In addition, changes in our spending rate may occur that would consume available capital resources sooner, such as increased development, manufacturing and clinical trial expenses in connection with our expanding pipeline programs or our undertaking of additional programs, business activities or entry into additional strategic transactions, including potential future acquisitions of products, technologies or businesses. Moreover, we may choose to raise additional capital due to market conditions or strategic considerations, even if we believe we have sufficient funds for our current or future operating plans. To the extent that we raise additional capital by issuing equity securities, our stockholders may experience substantial dilution. To the extent that we raise additional funds through collaboration and licensing arrangements, we may be required to relinquish some rights to our technologies or product candidates, or grant licenses on terms that are not favorable to us.
During the past several years, domestic and international financial markets have experienced extreme disruption from time to time, including, among other things, high volatility and significant declines in stock prices and severely diminished liquidity and credit availability for both borrowers and investors. Such adverse capital and credit market conditions could make it more difficult to obtain additional capital on favorable terms, or at all, which could have a material adverse effect on our business and growth prospects. For example, our ability to raise additional capital may be adversely impacted by deteriorating global economic conditions and the disruptions to and volatility in the credit and financial markets in the United States and worldwide resulting from the evolving effects of the COVID-19 pandemic.
We and our collaborators rely on license agreements for certain aspects of our products and product candidates and technologies such as our ADC technology. Failure to maintain these license agreements or to secure any required new licenses could prevent us from continuing to develop and commercialize our products and product candidates.
We have entered into agreements with third-party commercial and academic institutions to license technology for use in ADCETRIS, our product candidates and technologies such as our ADC technology. Currently, we have license agreements with BMS, the University of Miami and Array BioPharma, Inc., among others. In addition to royalty provisions, some of these license agreements contain diligence and milestone-based termination provisions, in which case our failure to meet any agreed upon royalty or diligence requirements or milestones may allow the licensor to terminate the agreement. Many of our license agreements grant us exclusive licenses to the underlying technologies. In addition, Astellas has agreements to license technology for use in PADCEV. We rely on Astellas to maintain these license agreements. If Astellas fails to maintain these license agreements, if our licensors terminate our license agreements or if we or our collaborators are unable to maintain the exclusivity of our exclusive license agreements, we may be unable to continue to develop and commercialize our products or product candidates. Further, we have had in the past, and we or our collaborators may in the future have, disputes with our licensors, which may impact our ability to develop and commercialize our products or product candidates or require us to enter into additional licenses. An adverse result in potential future disputes with our or our collaborators' licensors may impact our ability to develop and commercialize our products and product candidates, or may require us to enter into additional licenses or to incur additional costs in litigation or settlement. In addition, continued development and commercialization of our products and product candidates will likely require us to secure licenses to additional technologies. We may not be able to secure these licenses on commercially reasonable terms, if at all.
If we are unable to enforce our intellectual property rights or if we fail to sustain and further build our intellectual property rights, we may not be able to successfully commercialize our products or any future products and competitors may be able to develop competing therapies.
Our success depends, in part, on obtaining and maintaining patent protection and successfully enforcing these patents and defending them against third-party challenges in the United States and other countries. We own multiple U.S. and foreign patents and pending patent applications for our technologies. We also have rights to issued U.S. patents, patent applications, and their foreign counterparts, relating to our monoclonal antibody, linker and drug-based technologies. Our rights to these patents and patent applications are derived in part from worldwide licenses from third parties. In addition, we have licensed certain of our U.S. and foreign patents and patent applications to third parties.
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The standards that the U.S. Patent and Trademark Office, or USPTO, and foreign patent offices use to grant patents are not always applied predictably or uniformly and can change. Consequently, our pending patent applications may not be allowed and, if allowed, may not contain the type and extent of patent claims that will be adequate to conduct our business as planned. Additionally, any issued patents we currently own or obtain in the future may have a shorter patent term than expected or may not contain claims that will permit us to stop competitors from using our technology or similar technology or from copying our products. Similarly, the standards that courts use to interpret patents are not always applied predictably or uniformly and may evolve, particularly as new technologies develop. In addition, changes to patent laws in the United States or other countries may be applied retroactively to affect the validity, enforceability, or term of our patent. For example, the U.S. Supreme Court has modified some legal standards applied by the USPTO in examination of U.S. patent applications, which may decrease the likelihood that we will be able to obtain patents and may increase the likelihood of challenges to patents we obtain or license. In addition, changes to the U.S. patent system have come into force under the Leahy-Smith America Invents Act, or the America Invents Act, including changes from a “first-to-invent” system to a “first to file” system, changes to examination of U.S. patent applications and changes to the processes for challenging issued patents. These changes include provisions that affect the way patent applications are being filed, prosecuted and litigated. For example, the America Invents Act enacted proceedings involving post-issuance patent review procedures, such as inter partes review, or IPR, and post-grant review and covered business methods. These proceedings are conducted before the Patent Trial and Appeal Board, or PTAB, of the USPTO. Each proceeding has different eligibility criteria and different patentability challenges that can be raised. In this regard, the IPR process permits any person (except a party who has been litigating the patent for more than a year) to challenge the validity of some patents on the grounds that it was anticipated or made obvious by prior art. As a result, non-practicing entities associated with hedge funds, pharmaceutical companies who may be our competitors and others have challenged certain valuable pharmaceutical U.S. patents based on prior art through the IPR process. A decision in such a proceeding adverse to our interests could result in the loss of valuable patent rights which would have a material adverse effect on our business, financial condition, results of operations and growth prospects. In any event, the America Invents Act and any other potential future changes to the U.S. patent system could increase the uncertainties and costs surrounding the prosecution of our patent applications and the enforcement or defense of our issued patents, all of which could have a material adverse effect on our business, financial condition, results of operations and growth prospects. In addition, we rely on external agents to perform certain activities to maintain our patents. Although we carefully select and oversee these agents, the failure of an agent to properly perform these maintenance activities, whether through mistake or otherwise, could adversely affect our intellectual property rights.
We rely on trade secrets and other proprietary information where we believe patent protection is not appropriate or obtainable. However, trade secrets and other proprietary information are difficult to protect. We have taken measures to protect our unpatented trade secrets and know-how, including the use of confidentiality and assignment of inventions agreements with our employees, consultants and certain contractors. It is possible, however, that these persons may breach the agreements or that our competitors may independently develop or otherwise discover our trade secrets or other proprietary information. Our research collaborators may publish confidential data or other restricted information to which we have rights. If we cannot maintain the confidentiality of our technology and other confidential information in connection with our collaborations, then our ability to receive patent protection or protect our proprietary information may be impaired.
We may incur substantial costs and lose important rights or may not be able to continue to commercialize our products or to commercialize any of our product candidates that may be approved for commercial sale as a result of litigation or other proceedings relating to patent and other intellectual property rights, and we may be required to obtain patent and other intellectual property rights from others.
We may face potential lawsuits by companies, academic institutions or others alleging infringement of their intellectual property. Because patent applications can take a few years to publish, there may be currently pending applications of which we are unaware that may later result in issued patents that adversely affect the continued commercialization of our products or future commercialization of our product candidates. In addition, we are monitoring the progress of multiple pending patent applications of other organizations that, if granted, may require us to license or challenge their enforceability in order to continue commercializing our products or to commercialize our product candidates that may be approved for commercial sale. Our challenges to patents of other organizations may not be successful, which may affect our ability to commercialize our products or product candidates. As a result of the patent infringement lawsuits that have been filed or may be filed against us in the future by third parties alleging infringement by us of patent or other intellectual property rights, we may be required to pay substantial damages, including lost profits, royalties, treble damages, attorneys’ fees and costs, for past infringement if it is ultimately determined that our products infringe a third-party’s intellectual property rights. Even if infringement claims against us are without merit, the results may be unpredictable. In addition, defending lawsuits takes significant time, may be expensive and may divert management’s attention from other business concerns. Further, we may be stopped from developing, manufacturing or selling our products until we obtain a license from the owner of the relevant technology or other intellectual property rights, or be forced to undertake costly design-arounds, if feasible. If such a license is available at all, it may require us to pay substantial royalties or other fees.
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We are or may be from time to time involved in the defense and enforcement of our patent or other intellectual property rights in a court of law, USPTO interference, IPR, post-grant review or reexamination proceeding, foreign opposition proceeding or related legal and administrative proceeding in the United States and elsewhere. In addition, if we choose to go to court to stop a third party from infringing our patents, that third party has the right to ask the court to rule that these patents are invalid, not infringed and/or should not be enforced. Under the America Invents Act, a third party may also have the option to challenge the validity of certain patents at the PTAB, whether they are accused of infringing our patents or not, and certain entities associated with hedge funds, pharmaceutical companies and other entities have challenged valuable pharmaceutical patents through the IPR process. These lawsuits and administrative proceedings are expensive and consume time and other resources, and we may not be successful in these proceedings or in stopping infringement. In addition, there is a risk that a court will decide that these patents are not valid or not infringed or otherwise not enforceable, or that the PTAB will decide that certain patents are not valid, and that we do not have the right to stop a third party from using the patented subject matter. Successful challenges to our patent or other intellectual property rights through these proceedings could result in a loss of rights in the relevant jurisdiction and may allow third parties to use our proprietary technologies without a license from us or our collaborators, which may also result in loss of future royalty payments. Furthermore, if such challenges to our rights are not resolved promptly in our favor, our existing business relationships may be jeopardized and we could be delayed or prevented from entering into new collaborations or from commercializing potential products, which could adversely affect our business and results of operations. In addition, we may challenge the patent or other intellectual property rights of third parties and if we are unsuccessful in actions we bring against the rights of such parties, through litigation or otherwise, and it is determined that we infringe the intellectual property rights of such parties, we may be prevented from commercializing potential products in the relevant jurisdiction, or may be required to obtain licenses to those rights or develop or obtain alternative technologies, any of which could harm our business.
If we lose our key personnel or are unable to attract and retain additional qualified personnel, our future growth and ability to compete would suffer.
We are highly dependent on the efforts and abilities of the principal members of our senior management. Additionally, we have scientific personnel with significant and unique expertise in monoclonal antibodies, ADCs and related technologies, and TUKYSA. The loss of the services of any one of the principal members of our managerial or scientific staff may prevent us from achieving our business objectives.
In addition, the competition for qualified personnel in the biotechnology field is intense, and our future success depends upon our ability to attract, retain and motivate highly skilled scientific, technical and managerial employees. In order to continue to commercialize our products, and advance the development and commercialization of our additional product candidates, we will be required to expand our workforce, particularly in the areas of manufacturing, clinical trials management, regulatory affairs, business development, sales and marketing, both in the United States and in Europe. We continue to face intense competition for qualified individuals from numerous pharmaceutical and biotechnology companies, as well as academic and other research institutions, and our failure to compete effectively in this area could negatively affect our sales of our current and any future approved products. To the extent we are not able to retain these individuals on favorable terms or attract any additional personnel that may be required, our business may be harmed. For example, we may not be successful in attracting or retaining key personnel necessary to support our strategy to effectively commercialize PADCEV and TUKYSA, to build a commercial infrastructure in Europe or to support the potential launch and commercialization of our product candidates, alone or jointly with our collaborators, if we receive regulatory approval. If our commercial organization is not appropriately sized or equipped to adequately market our current and any future approved products, the commercial potential of our current and any future approved products may be diminished, and our business and prospects for profitability may be adversely affected.
Product liability and product recalls could harm our business, and we may not be able to obtain adequate insurance to protect us against product liability losses.
The current and future use of our products and product candidates by us and our corporate collaborators in clinical trials and the sale of our products, expose us to product liability claims. These claims have and may in the future be made directly by patients or healthcare providers or indirectly by pharmaceutical companies, our corporate collaborators or others selling such products. Additionally, in connection with our acquisition of the manufacturing facility from BMS, we agreed to enter into certain transitional services agreements under which we manufactured certain clinical drug product components for BMS for a period of time. As a result, it is possible that we may be named as a defendant in product liability suits that may allege that drug products we manufactured for BMS have resulted in injury to patients. We may experience substantial financial losses in the future due to product liability claims. We have obtained product liability coverage, including coverage for human clinical trials and product sold commercially. However, such insurance is subject to coverage limits and exclusions, as well as significant deductibles. In addition, we may not be able to maintain insurance coverage at a reasonable cost or in sufficient amounts to protect us against all losses. If a successful product liability claim or series of claims is brought against us for uninsured liabilities or in excess of insured amounts, our assets may not be sufficient to cover such claims and our business operations could be impaired.
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Product recalls may be issued at our discretion, or at the discretion of government agencies and other entities that have regulatory authority for pharmaceutical sales. Any recall of our products could materially adversely affect our business by rendering us unable to sell our products for some time and by adversely affecting our reputation.
Our operations involve hazardous materials and are subject to environmental, health and safety controls and regulations.
We are subject to environmental, health and safety laws and regulations, including those governing the use of hazardous materials, and we spend considerable time complying with such laws and regulations. Our business activities involve the controlled use of hazardous materials and although we take precautions to prevent accidental contamination or injury from these materials, we cannot completely eliminate the risk of using these materials. In addition, with respect to our manufacturing facility, we may incur substantial costs to comply with environmental laws and regulations and may become subject to the risk of accidental contamination or injury from the use of hazardous materials in our manufacturing process. It is also possible that our manufacturing facility may expose us to environmental liabilities associated with historical site conditions that we are not currently aware of and did not cause. In this regard, some environmental laws impose liability for contamination on current owners and operators of affected sites, regardless of fault. In the event of an accident or environmental discharge, or new or previously unknown contamination is discovered or new cleanup obligations are otherwise imposed in connection with any of our currently or previously owned or operated facilities, we may be held liable for any resulting damages, which may materially harm our business, financial condition and results of operations.
If any of our facilities are damaged or our clinical, research and development or other business processes are interrupted, our business could be seriously harmed.
We conduct most of our business in a limited number of facilities. Damage or extended periods of interruption to our corporate, development or research facilities due to fire, natural disaster, power loss, communications failure, unauthorized entry or other events could cause us to cease or delay development of some or all of our product candidates or interrupt the sales process for our products. Although we maintain property damage and business interruption insurance coverage on these facilities, our insurance might not cover all losses under such circumstances and our business may be seriously harmed by such delays and interruption.
If we experience a significant disruption in our information technology systems or breaches of data security, our business could be adversely affected.
We rely on information technology systems to keep financial records, capture laboratory data, maintain clinical trial data, commercial sales data and corporate records, communicate with staff and external parties and operate other critical functions. The effects of the COVID-19 pandemic have intensified our dependence on information technology systems as many of our critical business activities are currently being conducted remotely and our increased reliance on personnel working from home could increase our cybersecurity risk. Our information technology systems are potentially vulnerable to disruption due to breakdown, malicious intrusion and computer viruses or other disruptive events including but not limited to natural disaster. If we were to experience a prolonged system disruption in our information technology systems or those of certain of our vendors, it could delay or negatively impact the development and commercialization of our products and product candidates, which could adversely impact our business. Although we maintain offsite back-ups of our data, if operations at our facilities were disrupted, it may cause a material disruption in our business if we are not capable of restoring function on an acceptable timeframe. In addition, our information technology systems are potentially vulnerable to data security breaches—whether by employees or others—which may expose sensitive or personal data to unauthorized persons. Such data security breaches could lead to the loss of trade secrets or other intellectual property, or could lead to the public exposure of personal information (including sensitive personal information) of our employees, patients in our clinical trials, customers and others, any of which could have a material adverse effect on our business, financial condition and results of operations. Moreover, a security breach or privacy violation that leads to destruction, loss, alteration, unauthorized use or access, disclosure or modification of, personally identifiable information or personal data, could harm our reputation, compel us to comply with federal, state and/or international breach notification laws, subject us to mandatory corrective or regulatory action, require us to verify the correctness of database contents and otherwise subject us to liability under laws and regulations that protect personal data, including the GDPR, which could disrupt our business, result in increased costs or loss of revenue, and/or result in significant legal and financial exposure. In addition, a data security breach could result in loss of clinical trial data or damage to the integrity of that data. If we are unable to implement and maintain adequate organizational and technical measures to prevent such security breaches or privacy violations, or to respond adequately in the event of a breach, our operations could be disrupted, and we may suffer loss of reputation, problems with regulatory authorities, financial loss and other negative consequences. Moreover, failure to maintain effective internal accounting controls related to data security breaches and cybersecurity in general could impact our ability to produce timely and accurate financial statements and could subject us to regulatory scrutiny. In addition, security breaches and other inappropriate access can be difficult to detect, and any delay in identifying them may lead to increased harm of the type described above.
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Increasing use of social media could give rise to liability.
We are increasingly relying on social media tools as a means of communications. To the extent that we continue to use these tools as a means to communicate about our products and product candidates or about the diseases that our products and our product candidates are intended to treat, there are significant uncertainties as to either the rules that apply to such communications, or as to the interpretations that health authorities will apply to the rules that exist. As a result, despite our efforts to comply with applicable rules, there is a significant risk that our use of social media for such purposes may cause us to nonetheless be found in violation of them. Such uses of social media could have a material adverse effect on our business, financial condition and results of operations.
Legislative actions and new accounting pronouncements are likely to impact our future financial position or results of operations.
Future changes in financial accounting standards may cause adverse, unexpected revenue fluctuations and affect our financial position or results of operations. New pronouncements and varying interpretations of pronouncements have occurred with frequency in the past and are expected to occur again in the future and as a result we may be required to make changes in our accounting policies. Those changes could adversely affect our reported revenues and expenses, future profitability or financial position. Compliance with new regulations regarding corporate governance and public disclosure may result in additional expenses.
The application of existing or future financial accounting standards, particularly those relating to the way we account for revenues and costs, could have a significant impact on our reported results. In addition, compliance with new regulations regarding corporate governance and public disclosure may result in additional expenses. As a result, we intend to invest all reasonably necessary resources to comply with evolving standards, and this investment may result in increased general and administrative expenses and a diversion of management time and attention from science and business activities to compliance activities.
The potential future impairment of intangible assets and goodwill may negatively affect our results of operations and financial position.
As of June 30, 2020, we recorded $570.0 million of intangible assets, net and goodwill on our condensed consolidated balance sheet. Our intangible assets and goodwill are subject to an impairment analysis whenever events or changes in circumstances indicate the carrying amount of the asset may not be recoverable. Additionally, goodwill and indefinite-lived assets are subject to an impairment test at least annually. Events giving rise to impairment are an inherent risk in the pharmaceutical industry and cannot be predicted. Our results of operations and financial position in future periods could be negatively impacted should future impairments of intangible assets or goodwill occur.
Risks Related to Our Common Stock
Our stock price is volatile and our shares may suffer a decline in value.
The market price of our stock has in the past been, and is likely to continue in the future to be, very volatile. During the six months ended June 30, 2020, our closing stock price fluctuated between $95.75 and $171.13 per share. As a result of fluctuations in the price of our common stock, you may be unable to sell your shares at or above the price you paid for them. The market price of our common stock may be subject to substantial volatility in response to many risk factors listed in this section, and others beyond our control, including: 
the levels of ADCETRIS, PADCEV and TUKYSA product sales;
announcements of FDA or foreign regulatory approval or non-approval of our products, including TUKYSA, or any of our product candidates or specific label indications for or restrictions, warnings or limitations in its use, or delays in the regulatory review or approval process;
announcements regarding the results of discovery efforts and preclinical, clinical and commercial activities by us, or those of our competitors;
announcements regarding the results of the clinical trials we and our collaborators are conducting or may in the future conduct for our products and product candidates;
announcements regarding, or negative publicity concerning, adverse events or safety concerns associated with the use of ADCETRIS, PADCEV, TUKYSA or our product candidates;
issuance of new or changed analysts’ reports and recommendations regarding us or our competitors;
termination of or changes in our existing collaborations or licensing arrangements, especially our ADCETRIS collaboration with Takeda, our PADCEV collaboration with Astellas and our tisotumab vedotin collaboration with Genmab, or establishment of new collaborations or licensing arrangements;
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our failure to achieve the perceived benefits of our strategic transactions, including the Cascadian Acquisition, as rapidly or to the extent anticipated by financial analysts or investors;
our entry into additional material strategic transactions including licensing or acquisition of products, businesses or technologies;
actions taken by regulatory authorities with respect to our product candidates, our clinical trials or our regulatory filings;
our raising of additional capital and the terms upon which we may raise any additional capital;
market conditions for equity investments in general, or the biotechnology or pharmaceutical industries in particular;
developments or disputes concerning our proprietary rights;
developments regarding any future purported securities class action lawsuits, as well as any other potential litigation;
share price and volume fluctuations attributable to inconsistent trading volume levels of our shares;
changes in government regulations; and
economic or other external factors.
The stock markets in general, and the markets for biotechnology and pharmaceutical stocks in particular, have historically experienced significant volatility that has often been unrelated or disproportionate to the operating performance of particular companies, including in connection with the COVID-19 pandemic, which has resulted in decreased market prices, notwithstanding the lack of a fundamental change in the underlying business models or prospects of those companies. In this regard as a result of the risks and evolving effects of the COVID-19 pandemic, Brexit and/or significant changes in U.S. social, political, regulatory and economic conditions or in laws and policies governing foreign trade and healthcare spending and delivery, including the possible invalidation, repeal and/or replacement of all or portions of PPACA or changes in tariffs and other trade restrictions stemming from Trump administration and foreign government policies, the financial markets could experience significant volatility that could also negatively impact the markets for biotechnology and pharmaceutical stocks. These broad market fluctuations have adversely affected and may in the future adversely affect the market price of our common stock. In this regard, worsening economic conditions and other adverse impacts or developments relating to the evolving effects of the COVID-19 pandemic may negatively affect the market price of our common stock, regardless of our actual operating performance.
In the past, class action or derivative litigation has often been instituted against companies whose securities have experienced periods of volatility in market price. In this regard, we have become, and may in the future again become, subject to claims and litigation alleging violations of the securities laws or other related claims, which could harm our business and require us to incur significant costs. Lawsuits brought against us could result in substantial costs, which would hurt our financial condition and results of operations and divert management’s attention and resources, which could result in delays of our clinical trials or our development and commercialization efforts.
Substantial future sales of shares of our common stock or equity-related securities could cause the market price of our common stock to decline.
Sales of a substantial number of shares of our common stock into the public market, including sales by members of our management or board of directors or entities affiliated with such members, could occur at any time. These sales, or the perception in the market that the holders of a large number of shares intend to sell shares, could reduce the market price of our common stock and could impair our ability to raise capital through the sale of additional equity or equity-related securities. We are unable to predict the effect that such sales may have on the prevailing market price of our common stock. As of June 30, 2020, we had 173,865,316 shares of common stock outstanding, all of which shares are eligible for sale in the public market, subject in some cases to the volume limitations and manner of sale and other requirements under Rule 144. In addition, we may issue a substantial number of shares of our common stock or equity-related securities, including convertible debt, to meet our capital needs, including in connection with funding potential future acquisition or licensing opportunities, capital expenditures or product development costs, which issuances could be substantially dilutive and could adversely affect the market price of our common stock. Likewise, future issuances by us of our common stock upon the exercise, conversion or settlement of equity-based awards or other equity-related securities would dilute existing stockholders’ ownership interest in our company and any sales in the public market of these shares, or the perception that these sales might occur, could also adversely affect the market price of our common stock.
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Moreover, we have in the past and may in the future grant rights to some of our stockholders that require us to register the resale of our common stock or other securities on behalf of these stockholders and/or facilitate public offerings of our securities held by these stockholders, including in connection with potential future acquisition or capital-raising transactions. For example, in connection with our September 2015 public offering of common stock, we entered into a registration rights agreement with entities affiliated with Baker Bros. Advisors LP, or the Baker Entities, that together, based on information available to us as of June 30, 2020, collectively beneficially owned approximately 28% of our common stock. Under the registration rights agreement, if at any time and from time to time the Baker Entities demand that we register their shares of our common stock for resale under the Securities Act of 1933, as amended, or the Securities Act, we would be obligated to effect such registration. On July 26, 2018, pursuant to the registration rights agreement, we registered for resale, from time to time, up to 50,977,960 shares of our common stock held by the Baker Entities. Our registration obligations under the registration rights agreement cover all shares now held or hereafter acquired by the Baker Entities, will continue in effect for up to ten years, and include our obligation to facilitate certain underwritten public offerings of our common stock by the Baker Entities in the future. Accordingly, we expect to register additional shares held by the Baker Entities for resale from time to time, including in certain cases, shares that we have previously registered for resale by the Baker Entities, whether in connection with the expiration of registration statements that we previously filed with the SEC or otherwise. If the Baker Entities, by exercise of these registration and/or underwriting rights and our registration of shares held by the Baker Entities for resale from time to time, or otherwise, sell a large number of our shares, or the market perceives that the Baker Entities intend to sell a large number of our shares, including in connection with our registrations of shares held by the Baker Entities for resale, this could adversely affect the market price of our common stock. We have also filed registration statements to register the sale of our common stock reserved for issuance under our equity incentive and employee stock purchase plans. Accordingly, these shares will be able to be freely sold in the public market upon issuance as permitted by any applicable vesting requirements.
Our existing stockholders have significant control of our management and affairs.
Based solely on the most recent Schedules 13G and 13D filed with the SEC, reports filed with the SEC under Section 16 of the Exchange Act, and our outstanding shares of common stock as of June 30, 2020, our executive officers and directors and holders of greater than five percent of our outstanding common stock beneficially owned approximately 65% of our voting power as of June 30, 2020. As a result, these stockholders, acting together, are able to control our management and affairs and matters requiring stockholder approval, including the election of directors and approval of significant corporate transactions, such as mergers, consolidations or the sale of substantially all of our assets. Consequently, this concentration of ownership may have the effect of delaying, deferring or preventing a change in control, including a merger, consolidation, takeover or other business combination involving us or discourage a potential acquirer from making a tender offer or otherwise attempting to obtain control, which might affect the market price of our common stock.
Anti-takeover provisions could make it more difficult for a third party to acquire us.
Our Board of Directors has the authority to issue up to 5,000,000 shares of preferred stock and to determine the price, rights, preferences, privileges and restrictions, including voting rights, of those shares without any further vote or action by the stockholders, which authority could be used to adopt a “poison pill” that could act to prevent a change of control of Seattle Genetics that has not been approved by our Board of Directors. The rights of the holders of common stock may be subject to, and may be adversely affected by, the rights of the holders of any preferred stock that may be issued in the future. The issuance of preferred stock may have the effect of delaying, deferring or preventing a change of control of Seattle Genetics without further action by the stockholders and may adversely affect the voting and other rights of the holders of common stock. Further, certain provisions of our charter documents, including provisions eliminating the ability of stockholders to take action by written consent and limiting the ability of stockholders to raise matters at a meeting of stockholders without giving advance notice, may have the effect of delaying or preventing changes in control or management of Seattle Genetics, which could have an adverse effect on the market price of our stock. In addition, our charter documents provide for a classified board, which may make it more difficult for a third party to gain control of our Board of Directors. Similarly, state anti-takeover laws in Delaware and Washington related to corporate takeovers may prevent or delay a change of control of Seattle Genetics.

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Item 6. Exhibits
Exhibit   Incorporation By Reference
Number Exhibit Description Form SEC File No. Exhibit Filing Date
2.1** 8-K 000-32405 2.1 1/31/2018
3.1 10-Q 000-32405 3.1 11/7/2008
3.2 8-K 000-32405 3.3 5/26/2011
3.3 8-K 000-32405 3.1 1/16/2020
4.1 S-1/A 333-50266 4.1 2/8/2001
4.2 10-Q 000-32405 4.3 11/7/2008
4.3 8-K 000-32405 10.1 9/11/2015
10.1+†
10.2+†
10.3+†
10.4+†
10.5+
10.6+*
10.7+*
31.1+
31.2+
32.1+
32.2+
101 The following financial statements from the Company's Quarterly Report on Form 10-Q for the quarter ended June 30, 2020, formatted in Inline XBRL: (i) Condensed Consolidated Balance Sheets, (ii) Condensed Consolidated Statements of Comprehensive Loss, (iii) Condensed Consolidated Statements of Stockholders' Equity, (iv) Condensed Consolidated Statements of Cash Flows, and (v) Notes to Condensed Consolidated Financial Statements, tagged as blocks of text and including detailed tags.
104 Cover Page Interactive Data File (formatted in Inline XBRL and contained in Exhibit 101).
+ Filed herewith.
Certain confidential information contained in this Exhibit, marked by brackets in the Exhibit, has been omitted, because it is both not material and would likely cause competitive harm if publicly disclosed.
* Indicates a management contract or compensatory plan or arrangement.
** Schedules have been omitted pursuant to Item 601(b)(2) of Regulations S-K. The registrant will furnish copies of any such schedules to the Securities and Exchange Commission upon request.

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SIGNATURE
Pursuant to the requirements of Section 13 or 15(d) of the Securities Exchange Act of 1934, the Registrant has duly caused this report to be signed on its behalf by the undersigned, thereunto duly authorized.
SEATTLE GENETICS, INC.
By:   /s/ Todd E. Simpson
  Todd E. Simpson
  Duly Authorized and Chief Financial Officer
  (Principal Financial and Accounting Officer)
Date: July 30, 2020
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[ * ] = CERTAIN CONFIDENTIAL INFORMATION CONTAINED IN THIS DOCUMENT, MARKED BY BRACKETS, HAS BEEN OMITTED BECAUSE IT IS BOTH (I) NOT MATERIAL AND (II) WOULD LIKELY CAUSE COMPETITIVE HARM IF PUBLICLY DISCLOSED.

         Exhibit 10.1

COMMERCIAL SUPPLY AGREEMENT

THIS COMMERCIAL SUPPLY AGREEMENT (together with all Appendixes and Schedules attached hereto and all Purchase Orders (as defined in Appendix A) entered into by the Parties, the “Agreement”) is made on June 13, 2019 (the “Effective Date”) by and between Seattle Genetics, Inc., a Delaware corporation with an office at 21823 30th Drive S.E., Bothell, WA 98021 (“CUSTOMER”) and ESTEVE QUÍMICA, S.A., a corporation organized under the laws of Spain, with an office at Torre ESTEVE, Pg. Zona Franca, 109
08038 Barcelona, SPAIN, (“EQ”).

WHEREAS EQ and Oncothyreon, Inc. executed a Master Manufacturing and Supply Agreement effective 25 May 2016 (“Master M&S Agreement”); and

WHEREAS Oncothyreon became Cascadian Therapeutics, Inc., and was acquired by CUSTOMER who is now the successor in interest via assignment to the Master M&S Agreement; and

WHEREAS CUSTOMER has already completed manufacturing process technical transfer to EQ; and

WHEREAS EQ is a commercial manufacturer of pharmaceutical products and CUSTOMER desires EQ to manufacture pharmaceutical products according to the terms contained herein;

Now Therefore the Parties agree as follows:


When used in this Agreement, the terms indicated in Appendix A shall have the meaning indicated therein.

1.Limited Exclusivity; Initial Label. Pursuant to this Agreement, and subject to the terms and conditions contained herein:

a..Limited Exclusivity. For a period of [ * ] following the Effective Date, EQ will be CUSTOMER’s exclusive supplier for the Product and EQ agrees to such use, meaning that during this period CUSTOMER shall obtain [ * ] Product exclusively from EQ. Thereafter, and for the remainder of the Term, CUSTOMER shall obtain [ * ] of its needs for Product from EQ. In no event shall the forgoing preclude CUSTOMER from taking whatever steps necessary to qualify alternative suppliers for Product prior to the expiration of the initial exclusivity period nor from obtaining from alternative suppliers any amount of Product which EQ is unable to Manufacture under the terms and conditions of this Agreement.

b..[ * ]

2.About Services.

a..Provision of Services.

2.1.1. General. EQ will perform the Services described in more detail in each Purchase Order issued by CUSTOMER, in accordance with the terms and conditions of such Purchase Order and this Agreement, and exercising reasonable skill, care and diligence.

2.1.2. Applicable Law, Approvals. EQ will be responsible for obtaining from any Authority, at its expense, such approvals related to the Facility as may be necessary for the performance of Services by




EQ. At CUSTOMER’s request, EQ will provide CUSTOMER with copies of all such approvals. EQ will perform the Services in compliance with any Applicable Law. In case that CUSTOMER requires EQ to comply with any requirements beyond what is set forth in such Applicable Law, EQ shall review such request; and the Parties shall discuss in good faith how to proceed. As a general rule, CUSTOMER shall bear any costs in relation to implementing or complying with such additional requirements outside the scope of Applicable Law.

2.1.3. Facility and Staff. EQ will perform all Services at the Facility, providing all staff and (subject to Section 2.6) Equipment necessary to perform the Services in accordance with the terms of the applicable Purchase Order and this Agreement including, without limitation, the Binding Forecast. EQ may change the location of such Facility or use any additional facility for the performance of Services under this Agreement, subject to prior written consent from CUSTOMER, which will not be unreasonably denied, withheld or conditioned.

2.1.4. Validation. EQ will be responsible for performing all validation of the Facility, Equipment and cleaning and maintenance processes employed in the Manufacturing Process in accordance with cGMP, EQ’s Standard Operating Procedures, the applicable Quality Agreement, any Applicable Law, and in accordance with any other validation procedures requested by CUSTOMER and approved to in writing to EQ.

2.1.5. Audits. Upon at least [ * ] written notice without cause by CUSTOMER to EQ, EQ will allow CUSTOMER employees and representatives (CUSTOMER representatives mean any Third Party appointed by CUSTOMER, who is reasonably acceptable to EQ), during normal business hours, to, at CUSTOMER’s cost, (a) observe the Manufacturing of the Product by EQ at the Facility, (b) review the Records pertaining to Services and (c) inspect that part of the Facilities used by EQ to render Services. Except for cause, to observe Manufacture of Product (i.e., subparagraph (a)) or otherwise with the prior consent of EQ, which consent shall not be unreasonably denied, withheld or conditioned, such audits shall not take place more than [ * ]. Audits to follow up on previously identified issues shall not be counted against [ * ] limit. Further details regarding audits and auditing procedure shall be included in the Quality Agreement.

2.1.6. Inspections. EQ will permit CUSTOMER to be present and participate in any visit or inspection by any Authority of the Facility to the extent it relates or affects in any way, to any Product, or the Manufacturing Process. EQ will give as much advance notice as possible to CUSTOMER of any such visit or inspection. Unless prohibited by Applicable Law, EQ will provide CUSTOMER with a copy of any report or other written communication received from such Authority in connection with such visit or inspection, and any written communication received from any Authority relating to the Product, the Facility if it relates to or affects in any way the Manufacture of Product or the Manufacturing Process, and, unless prohibited by Applicable Law, will consult with CUSTOMER before responding to each such communication. EQ will comply with all reasonable requests and comments by CUSTOMER with respect to all contacts and communications with any regulatory authority relating to Services.

2.1.7. Records Retention. EQ will maintain all materials Records, in a secure area reasonably protected from fire, theft and destruction. All Records will be the property and Confidential Information of CUSTOMER. EQ will not transfer, deliver or otherwise provide any Records to any party other than CUSTOMER or its Affiliates, without the prior written approval of CUSTOMER. All Records will be retained by EQ for the longer of [ * ] following completion of the applicable Purchase Order, or the period required by Applicable Law. EQ will, at the direction and written request of CUSTOMER, and at

[ * ] = CERTAIN CONFIDENTIAL INFORMATION CONTAINED IN THIS DOCUMENT, MARKED BY BRACKETS, HAS BEEN OMITTED BECAUSE IT IS BOTH (I) NOT MATERIAL AND (II) WOULD LIKELY CAUSE COMPETITIVE HARM IF PUBLICLY DISCLOSED.


CUSTOMER’s cost and expense, promptly deliver Records to CUSTOMER or its designee, or dispose of the Records, unless the Records are required to be retained by EQ by Applicable Law or for insurance purposes. Once the retention period of the Records has expired, EQ shall inform CUSTOMER of the expiry in writing and inquire whether CUSTOMER wishes to receive the records from EQ. If CUSTOMER declines to receive the records or fails to respond within [ * ], EQ shall be entitled to destroy the Records.

2.1.8. Sample Retention. EQ will take samples of Product Manufactured under this Agreement and shall retain them for such period and in such quantities as may be required by cGMP or any Applicable Law. Upon CUSTOMER’s request and at CUSTOMER's cost and expense, EQ will promptly provide CUSTOMER with samples if EQ has them in excess of those that EQ is required to retain according to Applicable Law. Further details regarding sampling and sample retention shall be included in the Quality Agreement.

2.1.9. Safety Procedures. EQ will be solely responsible for implementing and maintaining health and safety procedures for the performance of Services and for the handling of any materials or hazardous waste used in or generated by the Services. EQ will develop safety and handling procedures for Product and, if required, for the materials required for its Manufacture.

2.1.10. Testing. The Product Manufactured under this Agreement will be Manufactured in accordance with the Manufacturing Process approved by CUSTOMER, the terms of this Agreement and the Quality Agreement, and with cGMP (unless otherwise expressly stated in the applicable Purchase Order) and Applicable Law. Each Batch of Product will be sampled and tested by EQ against the Specifications in accordance with the Quality Agreement, and the quality assurance department of EQ will review the documentation relating to the Manufacture and testing of the Batch and will assess if the Manufacture and testing has taken place in compliance with cGMP and the Manufacturing Process.

b..Manufacturing Process, Specifications and CUSTOMER Technology transfer.

2.2.1. The Parties acknowledge that the CUSTOMER Technology required for the Manufacturing of the Product in accordance with the current Manufacturing Process was transferred by CUSTOMER to EQ under the Master M&S Agreement.

2.2.2. EQ shall not make any change to the Manufacturing Process or Specifications and any change to the Manufacturing Process or Specifications must be approved in advance by EQ and CUSTOMER, irrespective of whether the change is proposed by either Party or becomes mandatory under any Applicable Law. Before approving and implementing any such change, the Parties will negotiate in good faith and agree on the allocation of any resulting cost savings or incremental additional costs to be incurred by EQ. As a general rule, [ * ]. However, in case of changes that become mandatory under any Applicable Law, [ * ]. Otherwise, any costs associated with any mandatory changes under any Applicable Law [ * ].

2.2.3 If, as a result of approved changes to the Manufacturing Process or other requirement of CUSTOMER additional Customer Technology is required to be transferred to EQ, CUSTOMER shall transfer such Customer Technology to EQ.

c..Planning, forecast.


[ * ] = CERTAIN CONFIDENTIAL INFORMATION CONTAINED IN THIS DOCUMENT, MARKED BY BRACKETS, HAS BEEN OMITTED BECAUSE IT IS BOTH (I) NOT MATERIAL AND (II) WOULD LIKELY CAUSE COMPETITIVE HARM IF PUBLICLY DISCLOSED.


2.3.1. During the Term, [ * ], CUSTOMER shall provide EQ with a rolling [ * ] forecast (“Rolling Forecast”) indicating its expected needs of Product [ * ] ([ * ]) going forward. The [ * ] period following the date of the Rolling Forecast ([ * ]) shall be considered binding (“Binding Forecast”) for both Parties after issuance of such Binding Forecast by CUSTOMER according to Section this Section 2., and the following [ * ] period ([ * ]) as non-binding for each Party (“Non-binding Forecast”) unless Section 2.3.3. is applicable. The initial Rolling Forecast is attached hereto as Schedule 1, and each subsequent update will be due on [ * ].

2.3.2. EQ shall review each update to the Rolling Forecast and assess if it is able or not to Manufacture or otherwise supply all CUSTOMER needs for Product in accordance with the then Binding Forecast and assuming that the remainder of the Rolling Forecast will become binding in time as contemplated by this Agreement.. In the event that, upon receipt of a Rolling Forecast, EQ anticipates that it shall not be able to Manufacture or otherwise supply all CUSTOMER needs for Product, EQ shall inform CUSTOMER in writing within [ * ] of the receipt of said updated Rolling Forecast, and CUSTOMER shall then be entitled to obtain from alternative suppliers the amount of Product which EQ has indicated that it would not be able to Manufacture or otherwise supply.

2.3.3. Non-Binding Forecasts given by CUSTOMER shall be made in good faith, [ * ]. For clarity, as [ * ] of the Non-binding Forecast becomes [ * ] of the Binding Forecast it will automatically become binding except to the extent CUSTOMER increases to the amount forecast for such quarter by [ * ]) or more over the previous Non-Binding Forecast. The Parties agree to discuss as soon as is practicable any such overage, and EQ will use reasonable efforts to fulfill such overage or any other additional Product requirement not contemplated by the Binding Forecast of CUSTOMER.

d..Purchase Orders.

2.4.1. CUSTOMER shall place Purchase Orders covering all the quantities of Product contained in the Binding Forecast and EQ shall accept and deliver such Purchase Orders. CUSTOMER or its Affiliate shall issue Purchase Orders that include timelines for delivery and quantity of Product to be supplied by EQ and such other details as may be agreed to by the Parties in writing. Together with the first Rolling Forecast, CUSTOMER will issue a Purchase Order covering the first [ * ] period. Thereafter, CUSTOMER will issue a Purchase Order with each Rolling Forecast that covers the new [ * ] added to the Binding Forecast. Each Purchase Order will be confirmatory of, and supplemental to, the Binding Forecast rather than creating a new legal obligation.

2.4.2  For clarity, each Purchase Orders placed by CUSTOMER will be deemed as accepted by EQ to the extent that it is consistent with the Binding Forecast and not subject to the exception of Section 2.3.3. EQ shall deliver the Product within the term agreed by the Parties in the corresponding Purchase Order and Binding Forecast.

2.4.3. Any material change on any Purchase Order shall require the prior written agreement of EQ and CUSTOMER. Purchase Orders shall be firm and binding and may not be cancelled, neither totally nor partially, unless both Parties agree to such cancellation.

2.4.4. Further to Section 2.3.2 above and subject to Section 2.4.5 below, if EQ fails to deliver the Product according to the corresponding Purchase Order and/ or Binding Forecast in either quantity (supplying less than [ * ]) or timing (delays for more than [ * ]), the Parties will discuss appropriate steps to alleviate such a shortfall. In such cases, subject to the provisions of Section 2.4.5., CUSTOMER will

[ * ] = CERTAIN CONFIDENTIAL INFORMATION CONTAINED IN THIS DOCUMENT, MARKED BY BRACKETS, HAS BEEN OMITTED BECAUSE IT IS BOTH (I) NOT MATERIAL AND (II) WOULD LIKELY CAUSE COMPETITIVE HARM IF PUBLICLY DISCLOSED.


have the right in its discretion, to [ * ]. Repeated shortfalls, e.g. more than [ * ] during any Binding Forecast, shall be considered a material breach and/ or not in compliance of this Agreement.

2.4.5. EQ shall not be liable for any delay in supplying Product when such delay is due to circumstances controlled by CUSTOMER or due to circumstances outside the reasonable control of EQ. EQ shall promptly inform CUSTOMER of any circumstance which may cause delays in supplying the Product and both Parties will make commercially reasonable efforts to mitigate the effects of any delay.

e..Supply of Materials.

2.5.1. Unless the Parties otherwise agree in a Purchase Order (i.e., Customer Materials, if any), EQ will supply all materials to be used by EQ in the performance of Services under a Purchase Order.

2.5.2. If agreed by the Parties in a Purchase Order, CUSTOMER or its designees will provide EQ with the CUSTOMER Materials. EQ agrees (a) to account for the correct storage of all CUSTOMER Materials according to the terms and conditions set forth in this Agreement; (b) not to provide CUSTOMER Materials to any Third Party without the express prior written consent of CUSTOMER; (c) not to use CUSTOMER Materials for any purpose other than conducting the Services; and (d) to destroy or return to CUSTOMER at CUSTOMER’s cost and expense, all unused quantities of CUSTOMER Materials according to CUSTOMER’s written directions.

2.5.3[ * ] shall be responsible for delivery of the CUSTOMER Materials [ * ] ([ * ]) [ * ]. If applicable, EQ shall [ * ].

2.5.4. CUSTOMER will ensure that CUSTOMER Materials, if any, are delivered according to the timelines set forth in the Purchase Order and that such CUSTOMER Materials meet with specifications. Prior to using any CUSTOMER Materials, EQ will review and test them against specifications, unless pre-approved or prequalified by CUSTOMER or EQ. In the event of any disagreement between the Parties regarding whether any CUSTOMER Materials meet the agreed specifications or not, the provisions of Section 2.7 shall apply.

2.5.5. CUSTOMER will at all times retain title to and ownership of the CUSTOMER Materials but EQ shall accept custody upon receipt of any CUSTOMER Materials and bear responsibility for their care, storage, and use. EQ will provide within the Facility an area or areas where the CUSTOMER Materials, the Product, and any intermediates and components of CUSTOMER Materials or Product, are segregated and stored in accordance with the Specifications and cGMP, and in such a way as to be able at all times to clearly distinguish such CUSTOMER Materials, Product, intermediates and components from other products and materials belonging to EQ, or held by it for a Third Party. EQ warrants that CUSTOMER Materials, the Product, and any intermediates and components of CUSTOMER Materials or Product, are free and clear of any liens or encumbrances attributable to or related with EQ or its Affiliates. EQ will at all times take such measures as are customary to protect the CUSTOMER Materials, the Product, and any intermediates and components of CUSTOMER Materials or Product, from loss, damage and theft at all stages of the Manufacturing Process. EQ will immediately notify CUSTOMER if at any time it believes any CUSTOMER Materials, the Product, or any intermediates or components of CUSTOMER Materials or Product, have been damaged, lost or stolen.

f..Supply of Equipment.


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2.6.1. As mutually agreed by the Parties in writing and according to Section 2.2.3 above, CUSTOMER may deliver new CUSTOMER Equipment to EQ. EQ will not use the CUSTOMER Equipment except in performance of Services under the applicable Purchase Order and in doing so EQ will follow the instructions and specifications of the CUSTOMER Equipment. Title to any Equipment other than the CUSTOMER Equipment will remain with EQ. Title to the CUSTOMER Equipment will remain with CUSTOMER and EQ will ensure that the CUSTOMER Equipment is properly labeled as CUSTOMER property and remains free and clear of any liens or encumbrances attributable to or related with EQ or its Affiliates. At CUSTOMER’s written request and costs, the CUSTOMER Equipment will be returned or handled to CUSTOMER, or to CUSTOMER’s designee. EQ will be responsible, at its own cost, for ordinary maintenance of the CUSTOMER Equipment while in EQ’s possession as per reasonable instructions provided by CUSTOMER. Repairs of any CUSTOMER Equipment shall be at CUSTOMER's cost and expense. To the extent CUSTOMER provides spare parts for the CUSTOMER Equipment, such spare parts will remain the property of CUSTOMER and will be used by EQ only for the CUSTOMER Equipment. EQ will immediately notify CUSTOMER if at any time it believes any CUSTOMER Equipment has been damaged, lost or stolen.

g..Delivery and Acceptance Process.

2.7.1. Delivery. If, based upon the review performed by EQ, a Batch of Product conforms to the Specifications and was Manufactured according to cGMP and the Manufacturing Process, then a Certificate of Compliance will be completed, EQ shall confirm in writing to CUSTOMER that the Product has been cleared for delivery, and EQ shall issue the corresponding invoice. Together with such confirmation, EQ will deliver the Batch Documentation to CUSTOMER. Upon receipt of Batch Documentation, CUSTOMER will have [ * ] to review and release the Product. During this period, CUSTOMER has the right to request reasonable additional clarifying information which EQ shall provide promptly. Failure by EQ to provide such clarifying information available to EQ shall delay CUSTOMER’s review period for an equal number of days. Upon specific request of CUSTOMER and at CUSTOMER's cost and expense, EQ will also deliver to CUSTOMER all raw data and other Records in the possession or under the control of EQ relating to the Manufacture of each Batch of Product. When clearing any Product for delivery, EQ shall do so in accordance with the instructions for shipping and packaging specified in the applicable Purchase Order accepted by the Parties or as otherwise agreed to by the Parties in the Quality Agreement.

2.7.2. Delivery terms. Delivery will be [ * ] ([ * ]). Title to Product and risk of loss or damage shall pass to CUSTOMER accordingly. CUSTOMER shall be responsible for Product after title and risk of loss vests with CUSTOMER. CUSTOMER agrees to authorize shipment of the Products as soon as reasonably practicable from the date in which EQ has communicated to CUSTOMER that the Product has been cleared for delivery, but, except as otherwise specifically agreed by the Parties, within [ * ] from the date of receipt of such communication and the Batch Documentation. EQ shall [ * ].

2.7.3. Review of Product. CUSTOMER will review provided documentation and evaluate the Product upon receipt, and may test it against the Specifications, and will notify EQ in writing of its acceptance or rejection of such Batch as promptly as possible after its receipt. If CUSTOMER intends to reject a Batch on the grounds of non-conformity to the Specifications or damaged or incorrect packaging, CUSTOMER shall notify such rejection to EQ in writing, such notice to be given within [ * ] from receipt of the Batch by CUSTOMER and to be accompanied by a sample of the Product analyzed by CUSTOMER and with all relevant documentation regarding such analysis, including but not limited to the certificate of analysis and a report indicating the methods used by CUSTOMER. If CUSTOMER does not report the failure to

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conform the Specifications that should have been reasonably detected by CUSTOMER when reviewing the Product supplied by EQ and testing it against the Specifications or Purchase Order terms for packaging within such period of [ * ] from receipt of the Batch, such Batch shall be deemed to have been accepted by CUSTOMER as conforming to the applicable Specifications. Notwithstanding the forgoing, CUSTOMER reserves its right regarding latent defects in Product that are not reasonably discoverable by Customer. Such latent defects will be addressed more fully in Section 9 below.

2.7.4. Disputes. In case of any disagreement between the Parties regarding acceptance of delivery or as to whether any Batch or Product conforms to the Specifications, the quality assurance representatives of the Parties will attempt to resolve any such disagreement in good faith. If the disagreement is not resolved in a reasonable time (which will not exceed [ * ] from notice of dispute is provided to a Party), a representative sample of the Product and/or relevant documentation will be submitted for tests and final determination of whether or not such Product conforms the Specifications to an independent testing laboratory of recognized standing in the industry and agreed upon by the Parties. Such laboratory will use the test methods contained in the applicable Specifications. The determination of conformance by such laboratory will be final and binding on the Parties with regard to conformation to the Specification. The fees and expenses of the laboratory will be paid by [ * ].

2.7.5. Product Non-Compliance and Remedies. If a Batch of Product fails to [ * ]; then (save in respect of any claims by Third Parties, which shall be subject to the limit set forth below in this Agreement) EQ's liability shall be limited to [ * ]. The Parties will [ * ].

2.7.6. Disposition of Non-Conforming Product. The ultimate disposition of non-conforming Product, which shall be carried out in accordance with Applicable Law, will be the responsibility of CUSTOMER’s quality assurance department. The costs associated with the disposal of any non-conforming Product directly attributable to EQ shall be borne by EQ.

h..Subcontracting. With CUSTOMER’s prior written consent, EQ may subcontract the performance of specific obligations of EQ under a Purchase Order to an Affiliate of EQ or to a qualified Third Party; provided, that (a) such Affiliate or Third Party performs those Services in a manner consistent with the terms and conditions of this Agreement; and (b) EQ remains liable for the performance of such Affiliate or Third Party.

i..Quality Agreement. The Parties will agree upon a quality agreement as soon as practicable but in no event later than [ * ] following the Effective Date, describing the quality assurance responsibilities and obligations of the Parties for the Manufacture of Product (“Quality Agreement”).

3.Price and Payments.

a..Price. The price for the supply of Product by EQ will be calculated as set forth in Appendix B. All payments to be made under this Agreement will be made in United States dollars.

b..Invoice. EQ will invoice CUSTOMER referencing in each such invoice the Purchase Order(s) to which the invoice relates. EQ will invoice on the date in which it notifies that the Product has been cleared for delivery to CUSTOMER.

c..Payments. Payment will be due [ * ] after the date of the invoice. CUSTOMER will make all payments pursuant to this Agreement by wire transfer to a bank account designated by EQ, without deduction of any transfer charges or banking commissions. For Product accepted by Customer according

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to Section 2.7 et al., payments must be made in all cases under these conditions even if CUSTOMER does not take delivery of the Products after EQ has communicated that they have been cleared for delivery. The foregoing is except and provided that CUSTOMER will be entitled to withhold payment of the part of EQ’s invoices that refers to Products that CUSTOMER claims to be non-conforming as indicated in Section 2.7.5 and that if the Parties agree or its determined, as indicated in Section 2.7.5, that (i) the Products were non-conforming, the remedies also indicated in Section 2.7.5 shall apply, or that (ii) the Products were conforming, CUSTOMER will immediately pay to EQ the withheld part of EQ’s invoice, together with the interest indicated in Section 3.4 below.

d..Interest on Late Payments. Any invoiced amounts not paid on the date due under this Agreement shall be subject to interest from the foregoing date through and including the date upon which payment is received. Interest shall accrue on a daily basis and be calculated on the assumption of a 360-day year and using an annual rate equal to [ * ]

e..Taxes. The amount of supply prices specified in this Agreement are exclusive of any sales, use, excise, VAT or similar taxes, and of any export and import duties which may be levied as a result of the shipment of the Product. It shall be EQ’s sole obligation to report all compensation received by EQ hereunder for Services as may be required by Applicable Law. CUSTOMER shall pay all applicable sales and use taxes, including all applicable goods and services tax, value added tax, local taxes, applicable duties, electronic delivery taxes, sales, use and excise taxes, levies and import and export fees (collectively, “Taxes”) that are required by law in connection with the provision of Services and that are not recoverable by EQ. EQ shall reasonably cooperate and assist CUSTOMER in recovering any non-applicable taxes due to CUSTOMER. Where any Taxes are paid directly to a tax authority or government by CUSTOMER, CUSTOMER shall not deduct this amount from any amount due to EQ.

4.Representations and Warranties of EQ. EQ represents and warrants as follows:

a..Enforceability of this Agreement. The execution and delivery of this Agreement by EQ has been authorized by all requisite corporate or company action. This Agreement is and will remain a valid and binding obligation of EQ, enforceable in accordance with its terms, subject to laws of general application relating to bankruptcy, insolvency and the relief of debtors.

b..Absence of Other Contractual Restrictions. EQ is under no contractual or other obligation or restriction that is inconsistent with EQ’s execution or performance of this Agreement. EQ will not enter into any agreement, either written or oral, that would conflict with EQ’s responsibilities under this Agreement.

c..Qualifications of EQ Personnel. EQ has engaged, will engage and will cause its Affiliates involved in rendering Services to engage, employees and permitted subcontractors including consultants (collectively, “EQ Personnel”) with the proper skill, training, diligence, and experience to provide Services. Before providing Services, all EQ Personnel must be subject to binding commitments with EQ under which they have confidentiality obligations with regard to CUSTOMER’s Confidential Information (as defined below) that are consistent with the terms of this Agreement.

d..Compliance. EQ will perform all Services with requisite care, skill and diligence, in accordance with Applicable Law, cGMPs, the terms of the Quality Agreement, and industry standards and that at the time of delivery to CUSTOMER, the Product Manufactured by EQ shall conform to the Specifications and will not be adulterated or misbranded within the meaning of the Federal Food, Drug, and Cosmetic Act (21 U.S.C. 335(a).


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e..Conflicts with Rights of Third Parties. To EQ’s knowledge, having made reasonable investigations in the ordinary course of business, the use of EQ Technology by EQ for the Manufacture of the Products for CUSTOMER as contemplated in this Agreement, will not violate any patent, trade secret or other proprietary or intellectual property rights of any Third Party.

f..Absence of Debarment. EQ, its Affiliates, EQ Personnel and each of their respective officers and directors, as applicable: (a) have not been debarred and are not subject to a pending debarment, and will not use in any capacity in connection with Services any person who has been debarred or is subject to a pending debarment, pursuant to section 306 of the United States Food, Drug and Cosmetic Act, 21 U.S.C. § 335a; (b) are not ineligible to participate in any federal and/or state healthcare programs or federal procurement or non-procurement programs (as that term is defined in 42 U.S.C. 1320a-7b(f)); (c) are not disqualified by any government or regulatory authorities from performing specific services, and are not subject to a pending disqualification proceeding; and (d) have not been convicted of a criminal offense related to the provision of healthcare items or services and are not subject to any such pending action. EQ will notify CUSTOMER immediately if EQ, its Affiliates, any EQ Personnel, or any of their respective officers or directors, as applicable, is subject to the foregoing, or if any action, suit, claim, investigation, or proceeding relating to the foregoing is pending, or to the best of EQ’s knowledge, is threatened.

5.Representations and Warranties of CUSTOMER. CUSTOMER represents and warrants as follows:

a..Enforceability of this Agreement. The execution and delivery of this Agreement by CUSTOMER has been authorized by all requisite corporate or company action. This Agreement is and will remain a valid and binding obligation of CUSTOMER, enforceable in accordance with its terms, subject to laws of general application relating to bankruptcy, insolvency and the relief of debtors.

b..Absence of Other Contractual Restrictions. CUSTOMER is under no contractual or other obligation or restriction that is inconsistent with CUSTOMER’s execution or performance of this Agreement. CUSTOMER will not enter into any agreement, either written or oral, that would conflict with CUSTOMER’s responsibilities under this Agreement except for secondary suppliers as contemplated in Section 2 herein.

5.3 CUSTOMER Technology transfer. Any CUSTOMER Technology transferred to EQ for the Development and/or Manufacturing of the Product has been and shall be generated in compliance with Applicable Law.

5.4 EQ Manufacturing. Any EQ equipment, intellectual property, and/ or facility used in the Manufacturing of Product has been and shall be generated in compliance with Applicable Law.

5.5 Conflicts with Rights of Third Parties. To its knowledge, [ * ].
5.6 Compliance with Applicable Law. Any activities carried out by CUSTOMER, its Affiliates, officers, directors, employees and agents in connection with the Product shall be compliant with any Applicable Law.

6.Disclaimer of Other Representations and Warranties. EXCEPT AS EXPRESSLY SET FORTH IN THIS AGREEMENT, NEITHER PARTY MAKES ANY REPRESENTATIONS OR GRANTS ANY WARRANTIES OF ANY KIND, EITHER EXPRESS OR IMPLIED, EITHER IN FACT OR BY OPERATION OF LAW, BY STATUTE OR OTHERWISE, AND EACH PARTY SPECIFICALLY DISCLAIMS, WHETHER WRITTEN OR ORAL, OR

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EXPRESS OR IMPLIED, INCLUDING ANY WARRANTY OF NONINFRINGEMENT, MERCHANTABILITY, OR FITNESS FOR A PARTICULAR USE.

7.Proprietary Rights.

a..CUSTOMER Technology. All rights to and interests in CUSTOMER Technology will remain solely in CUSTOMER and, other than as set forth herein, no right or interest therein is transferred or granted to EQ under this Agreement. EQ acknowledges and agrees that it does not acquire a license or any other right to CUSTOMER Technology except for the limited purpose of carrying out its duties and obligations under this Agreement and that such license will expire automatically upon the expiration or termination of this Agreement.

b..EQ Technology. All rights to and interests in EQ Technology will remain solely in EQ and, except as otherwise set forth in this Agreement, no right or interest therein is transferred or granted to CUSTOMER under this Agreement. EQ hereby grants to CUSTOMER a [ * ] perpetual, irrevocable, royalty-free, transferable and sub-licensable license to CUSTOMER to use any EQ Technology included in the Product for the exploitation of any Product delivered by EQ to CUSTOMER as a result of the performance of the Services.

c..EQ Improvements. Subject to Section 2.2.2 above, EQ agrees to communicate in writing to CUSTOMER any EQ Improvements made by EQ in the performance of the Services prior to their implementation. Any such EQ Improvement must be approved by CUSTOMER in writing prior to its implementation by EQ in the performance of Services which approval shall not be unreasonably withheld. The Parties agree that any and all rights and title to EQ Improvements made by EQ in the performance of the Services (patentable or not) will be the sole and exclusive property of EQ; and that EQ hereby grants to CUSTOMER a perpetual, irrevocable license to use such EQ Improvements, but subject to the confidentiality obligations set forth in this Agreement, to use any EQ Improvements included in the Product for the exploitation of any Product delivered by EQ to CUSTOMER as a result of the performance of the Services.

8.Confidential Information.

a..Definition.Confidential Information” means any and all non-public scientific, technical, financial or business information, or data or trade secrets in whatever form (written, oral or visual) that is furnished or otherwise made known directly or indirectly by one Party (the “Discloser”) to the other (the “Recipient”) pursuant to the terms of this Agreement or otherwise in connection with this Agreement, whether marked confidential or not, and irrespective of whether such information was furnished or otherwise made known prior to or after the Effective Date.

b..Obligations. During the term of this Agreement and for a period of [ * ] (and in the case of trade secrets, until such time as Discloser no longer treats such information as a trade secret), Recipient agrees to (a) hold in confidence all Discloser’s Confidential Information, and not disclose Discloser’s Confidential Information except as expressly provided in Section 8.3, without the prior written consent of Discloser; (b) use Discloser’s Confidential Information solely to carry out Recipient’s rights or obligations under this Agreement; (c) treat Discloser’s Confidential Information with the same degree of care Recipient uses to protect Recipient’s own confidential information but in no event with less than a reasonable degree of care; and (d) reproduce Discloser’s Confidential Information solely to the extent necessary to carry out Recipient’s rights or obligations under this Agreement, with all such reproductions being considered Discloser’s Confidential Information.


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c..Permitted Disclosures. Recipient may provide Discloser’s Confidential Information solely to its employees or contractors (but if Recipient is EQ, then solely to EQ Personnel who are in compliance with Section 4) on a need-to-know basis and solely as necessary to carry out Recipient’s rights or obligations under this Agreement; provided, that Recipient remains liable for the compliance of such employees or contractors (or if EQ is Recipient, the compliance of such EQ Personnel) with the terms of this Agreement. If Recipient is required by a governmental authority or by order of a court of competent jurisdiction to disclose any of Discloser’s Confidential Information, Recipient will give Discloser prompt written notice of such requirement or order and Recipient will take all reasonable and lawful actions to avoid or minimize the degree of such disclosure. Recipient will cooperate reasonably with Discloser in any efforts to seek a protective order. Notwithstanding any other provision of this Agreement, CUSTOMER may disclose EQ Confidential Information to Third Parties with whom it is developing and commercializing the Product; provided that such Third Party is under confidentiality obligations at least as restrictive as set forth herein. CUSTOMER shall remain liable for the compliance of any such Third Party with regard to confidentiality obligations.

d..Exceptions. Recipient’s obligations of non-disclosure and non-use under this Agreement will not apply to any portion of Discloser’s Confidential Information that Recipient can demonstrate, by competent proof:

(i)is generally known to the public at the time of disclosure or becomes generally known through no wrongful act on the part of Recipient;

(ii)is in Recipient’s possession at the time of disclosure other than as a result of Recipient's breach of any legal obligation;

(iii)becomes known to Recipient on a non-confidential basis through disclosure by sources other than Discloser having the legal right to disclose such Confidential Information; or

(iv)is independently developed by Recipient without reference to or reliance upon Discloser’s Confidential Information.

e..Public Announcements. Neither Party shall issue any public announcement, press release, or other public disclosure regarding this Agreement or its subject matter without the other Party’s prior written consent, except for any such disclosure that is, in the opinion of the disclosing Party’s counsel, required by Applicable Law or the rules of a stock exchange on which the securities of the disclosing Party are listed. In the event a Party is, in the opinion of its counsel, required by Applicable Law or the rules of a stock exchange on which its securities are listed to make such a public disclosure, such Party shall submit the proposed disclosure in writing to the other Party as far in advance as reasonably practicable so as to provide a reasonable opportunity to comment thereon. Both Parties agree that each of them may disclose that CUSTOMER has appointed EQ as manufacturer for the Product.

9.Indemnification and Insurance.

9.1 Indemnification by EQ. EQ will indemnify, defend and hold harmless CUSTOMER, its Affiliates, and its and their respective officers, directors, employees and agents (collectively, the “CUSTOMER Indemnitees”) against any and all losses, damages, liabilities or expenses (including reasonable attorney’s fees and other costs of defense) (collectively, “Losses”) that any of them may suffer in connection with any and all suits, investigations, claims, or demands of Third Parties (collectively, “Third Party Claims”) arising from, relating to or occurring as a result of (a) breach of any of the

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warranties granted by EQ under this Agreement; (b) any EQ Indemnitee’s negligence or willful misconduct in performing obligations under this Agreement; or (c) EQ’s breach of this Agreement; all of it except and to the extent that such Losses are within the scope of the indemnification obligation of CUSTOMER as set forth in this Agreement. For clarity, as regards product liability claims, EQ shall not be obliged to indemnify CUSTOMER if the relevant Product conformed to the Specifications at the time of delivery or if the failure to conform should have been reasonably detected by CUSTOMER when reviewing the Product supplied by EQ and testing it against the Specifications. Notwithstanding the above, EQ shall remain ultimately liable for any latent defect in the Product that was not reasonably discoverable by CUSTOMER and/ or CUSTOMER’s agent that is attributable to EQ’s failure to meet Applicable Law or because the Product is adulterated or misbranded within the meaning of the Federal Food, Drug, and Cosmetic Act (21 U.S.C. 335(a); provided that CUSTOMER provides written notice of such latent defect promptly after it is discovered and, in any event, within [ * ].

9.2 Indemnification by CUSTOMER. CUSTOMER will indemnify, defend and hold harmless EQ, its Affiliates, and its and their respective officers, directors, employees and agents (collectively, the “EQ Indemnitees”) against that any of them may suffer in connection with any Third Party Claims arising from, relating to or occurring as a result of (a) any breach of any of the warranties granted by CUSTOMER under this Agreement; (b) the development, commercialization or use of the Product by CUSTOMER infringes any Third Party intellectual property rights; (c) the development, manufacture, commercialization or use by CUSTOMER of any product containing the Product (including, but not limited to, product liability claims) or (d) any CUSTOMER Indemnitee’s negligence or willful misconduct in performing obligations under this Agreement; or (e) CUSTOMER’s breach of this Agreement; all of it except and to the extent that such Losses are within the scope of the indemnification obligation of CUSTOMER as set forth in this Agreement.

9.3 Indemnification Procedures. Each Party must promptly notify the other Party after receipt of any Third Party Claims made for which the other party might be liable under Section 9.1 or 9.2, as applicable. The indemnifying party will have the primary right to defend, negotiate, and settle such claims. The indemnified party will be entitled to participate in the defense of such matter and to employ counsel at its expense to assist in such defense; provided, however, that the indemnifying party will have final decision-making authority regarding all aspects of the defense of the claim. The indemnified party will provide the indemnifying party with such information and assistance as the indemnifying party may reasonably request, at the expense of the indemnifying party. Neither party will be responsible or bound by any settlement of any claim or suit made without its prior written consent; provided, however, that the indemnified party will not unreasonably withhold or delay such consent.

9.4 Exclusion of Indirect and Consequential Damages. SAVE IN THE EVENT OF [ * ], NEITHER PARTY SHALL BE LIABLE FOR SPECIAL, INCIDENTAL, CONSEQUENTIAL (INCLUDING LOST PROFITS, BUSINESS OR GOODWILL), PUNITIVE OR INDIRECT DAMAGES SUFFERED OR INCURRED BY THE OTHER PARTY OR ITS AFFILIATES IN CONNECTION WITH THIS AGREEMENT, HOWEVER CAUSED, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGES provided, that, nothing in this Agreement excludes or limits EACH PARTY’s liability for [ * ].

9.5 Liability Limitation. A PARTY's maximum aggregate total liability under this Agreement will not exceed [ * ]; provided, that, nothing in this Agreement excludes or limits either Party's liability for damages resulting from [ * ].

9.6 Insurance. EQ will carry, with financially sound and reputable insurers, insurance coverage (including worker’s compensation at or above the applicable statutory limits, comprehensive liability

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coverage with contractual liability, and professional liability/errors and omissions coverage) with respect to the conduct of its business against loss from such risks and in such amounts as is customary for well-insured companies engaged in similar businesses and sufficient to support its obligations under this Agreement. Upon the request of CUSTOMER, EQ will provide CUSTOMER with a Certificate of Insurance evidencing such coverage, and providing that [ * ] written notice will be given to CUSTOMER of any material change or cancellation in coverage or limits. EQ may use of self-insurance, and the use of primary and excess limits to achieve the total required limits is acceptable.

10.Term and Termination.

a..Term. This Agreement enters into force on the Effective Date and will expire on the 5th anniversary of the date of the first delivery under this Agreement. Unless notified in writing of a Party’s intent to not renew not less than [ * ] prior to the expiration of the Term (as may be extended), this Agreement shall automatically renew for [ * ].

b..Termination by CUSTOMER. CUSTOMER will have the right, in its sole discretion, to terminate this Agreement (but not already accepted Purchase Orders) (i) at will, upon [ * ] prior written notice to EQ, or (ii) in [ * ] prior written notice [ * ].

10.3 Termination for breach. Either Party may terminate this Agreement or any Purchase Orders if the other Party fails to cure a material breach of this Agreement or Purchase Order within [ * ] after receiving written notice from the non-breaching Party. Such termination shall be with immediate effect, at any time upon written notice to the other Party in the event of a breach of this Agreement by such other Party which cannot be cured (e.g., breach of confidentiality obligations under Section 8).

10.4 Effect of Termination or Expiration. Upon termination or expiration of this Agreement, neither EQ nor CUSTOMER will have any further obligations under this Agreement provided that, such termination or expiration shall be without prejudice to any rights that have accrued to the benefit of a Party prior to such expiration or termination and, further provided, that:

(i)Except in the event of termination of the Agreement due to breach of material obligations under the Agreement by EQ, CUSTOMER will, in accordance with the terms of this Agreement pay to EQ: [ * ]. At CUSTOMER’s election in writing and cost, EQ will deliver or destroy such Product and Materials as directed by CUSTOMER; and in the event of termination of this Agreement by CUSTOMER under Section 10.2(ii), [ * ]. The Parties agree that any amounts owed as a consequence of this Section 10.3 are subject to the provision of satisfactory documentary evidence and reasonable auditing.

(ii)EQ shall return to CUSTOMER or destroy, as elected by CUSTOMER and in both cases at CUSTOMER's cost and expense, any CUSTOMER Materials and CUSTOMER Equipment in the possession of EQ, except to the extent such CUSTOMER Materials or CUSTOMER Equipment are required for EQ to fulfill any surviving obligations of this Agreement.

(iii)each Recipient will promptly return to the Discloser all of Discloser’s Confidential Information (including all copies) provided to Recipient under this Agreement or under any Statement of Work which has been terminated or has expired, except for one (1) copy which Recipient may retain solely to monitor Recipient’s surviving obligations of confidentiality and non-use and, in the case of CUSTOMER, to exercise all surviving rights of CUSTOMER under this Agreement; and


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(iv)the terms and conditions under Articles 6, 7, 8, 9 and 11 will survive any such termination or expiration.

11.Miscellaneous.

a..Force Majeure. Except as otherwise expressly set forth in this Agreement, neither Party will be deemed to have breached this Agreement for failure or delay in fulfilling or performing any obligation under this Agreement when such failure or delay is caused by or results from Force Majeure. The Party affected by any Force Majeure will promptly notify the other Party, explaining the nature, details and expected duration thereof. Such Party will also notify the other Party from time to time as to when the affected Party reasonably expects to resume performance in whole or in part of its obligations under this Agreement and notify the other Party of the cessation of any such event. A Party affected by Force Majeure will use commercially reasonable efforts to remedy, remove or mitigate such event and the effects thereof with all reasonable dispatch. Upon termination of the Force Majeure, the performance of any suspended obligation or duty will promptly recommence.

b..Independent Contractor. EQ is an independent contractor and not an agent or employee of CUSTOMER. EQ will not in any way represent itself to be an agent, employee, partner or joint venturer of or with CUSTOMER, and EQ has no authority to obligate or bind CUSTOMER by contract or otherwise. EQ has full power and authority to determine the means, manner and method of performance of Services. EQ is responsible for, and will withhold and/or pay, any and all applicable federal, state or local taxes, payroll taxes, workers’ compensation contributions, unemployment insurance contributions, or other payroll deductions from the compensation of EQ’s employees and other EQ Personnel and no such employees or other EQ Personnel will be entitled to any benefits applicable to or available to employees of CUSTOMER. EQ understands and agrees that it is solely responsible for such matters and that it will indemnify CUSTOMER and hold CUSTOMER harmless from all claims and demands in connection with such matters.

c..Notices. All notices must be in writing and sent to the address for the recipient set forth below or at such other address as the recipient may specify in writing under this procedure. All notices must be given (a) by personal delivery, with receipt acknowledged; or (b) by prepaid certified or registered mail, return receipt requested; (c) by prepaid recognized express delivery service; or (d) machine confirmed email or facsimile transmission. This clause is not intended to govern the day-to-day business communications necessary between the Parties in performing their obligations under the terms of this Agreement. Notices will be effective upon receipt or at a later date stated in the notice.


        To CUSTOMER:
        
Seattle Genetics, Inc.
21823 30th Drive St
Bothell, WA 98021
Fax: (425) 527-4107
Email: [ * ]
Attention: [ * ]
Invoices to SGI: [ * ]
With copies of invoices to:

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Accounts Payable
21823 – 30th Drive SE
Bothell, WA 98021

           To EQ: 

ESTEVE QUÍMICA, S.A.
[ * ]
Email: [ * ]
Attention: [ * ]

d..Assignment. Neither Party shall have the right to assign any or all of its rights or obligations under this Agreement without the other Party's prior written consent, which consent shall not unreasonably be withheld, delayed or conditioned.

Notwithstanding the foregoing, prior written consent shall not be required in connection with a merger, reorganization, consolidation, or a sale of all or substantially all of a Party's assets or relevant business to which this Agreement relates and, if such sale or merger is to a Third Party, then the assigning Party shall cause the Third Party to assume the assigning Party’s rights and obligations hereunder.

The Parties agree to notify the other as soon as commercially reasonable, should any such assignment to a Third Party occur, or is imminent. This Agreement is binding upon, and will inure to the benefit of, the Parties and their respective successors and permitted assigns.

e..No Benefit to Third Parties. The representations, warranties, covenants and agreements set forth in this Agreement are for the sole benefit of the Parties hereto and their successors, Affiliates, licensees, collaborators, and permitted assigns, and they will not be construed as conferring any rights on any other persons.

f..Entire Agreement. This Agreement, together with the attached Appendixes and Schedules and any Purchase Orders accepted by the Parties as set forth in this Agreement, each of which shall be deemed as incorporated into this Agreement, constitute the entire agreement between the parties with respect to the specific subject matter of this Agreement and all prior agreements, oral or written, with respect to such subject matter are superseded, provided, however, that the provisions of such agreements intended to survive following expiration or termination shall survive in accordance with their terms. Each Party confirms that it is not relying on any representations or warranties of the other Party except as specifically set forth in this Agreement. If there is any conflict, discrepancy or inconsistency between the terms of this Agreement and any Purchase Order the terms of this Agreement will control unless specifically stated by the Parties in the Purchase Order.

g..No Modification. This Agreement (including Purchase Orders accepted by the Parties as set forth in this Agreement) may be changed only by a writing signed by authorized representatives of each Party.

h..Severability; Reformation. Each provision in this Agreement is independent and severable from the others, and no provision will be rendered unenforceable because any other provision is found by a proper authority to be invalid or unenforceable in whole or in part. If any provision of this Agreement is found by such an authority to be invalid or unenforceable in whole or in part, such provision will be

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changed and interpreted so as to best accomplish the objectives of such unenforceable or invalid provision and the intent of the parties, within the limits of applicable law.

i..Governing Law. This Agreement and any disputes arising out of or relating to this Agreement and/or any Purchase Orders will be governed by, construed and interpreted in accordance with the laws of [ * ] without regard to any choice of law principle that would require the application of the law of another jurisdiction. The Parties expressly reject any application to this Agreement of the United Nations Convention on Contracts for the International Sale of Goods.

j..Jurisdiction; Venue. Any legal action or proceeding concerning the validity, interpretation or enforcement of this Agreement, or otherwise concerning matters arising out of or related to this Agreement including its performance or breach, will be finally settled by arbitration in accordance with the Rules of Arbitration of the International Chamber of Commerce by one arbitrator appointed in accordance with the said Rules. Unless the Parties to the arbitration will otherwise agree to a place of arbitration, the place of arbitration will be in [ * ]. The laws of [ * ] (and not those of any other place of arbitration) shall apply to this arbitration clause and to the arbitration procedure. The arbitration language will be English. The arbitration award will be final and binding upon the Parties to such arbitration and may be entered in any court having jurisdiction. Both Parties consent to the exclusive jurisdiction of such arbitration procedure and waive any objection to the propriety or convenience of such venues. Nothing in this clause shall preclude either Party from seeking interim or provisional relief, including a temporary restraining order, preliminary injunction or other interim equitable relief, if such Party thinks this is necessary to protect its interests.

k..Waivers. Any delay in enforcing a Party’s rights under this Agreement, or any waiver as to a particular default or other matter, will not constitute a waiver of such party’s rights to the future enforcement of its rights under this Agreement, except with respect to an express written waiver relating to a particular matter for a particular period of time signed by an authorized representative of the waiving party, as applicable.

l..No Strict Construction; Headings; Interpretation. This Agreement has been prepared jointly and will not be strictly construed against either party. The section headings are included solely for convenience of reference and will not control or affect the meaning or interpretation of any of the provisions of this Agreement. The words “include,” “includes” and “including” when used in this Agreement (and any Statement(s) of Work) are deemed to be followed by the phrase “but not limited to”.

m..Counterparts. This Agreement may be executed in any number of counterparts, each of which will be deemed to be an original and all of which together will constitute one and the same instrument. A facsimile or portable document format (“.pdf”) copy of this Agreement, including the signature pages, will be deemed an original.
Signature page follows.



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IN WITNESS WHEREOF, each party has caused this Agreement to be executed by its duly authorized representative as of the Effective Date.

SEATTLE GENETICS, INC.
ESTEVE QUÍMICA, S.A
By: /s/ Todd E. Simpson By:
/s/ Pere Mañé
 Pere Mañé
Print Name: Todd E. Simpson Print Name:

Pere Mañé
Title: Chief Financial Officer Title: Managing Director
ESTEVE QUÍMICA, S.A
By: /s/ Jean Liu By:
/s/ Manuel Lourenço

Print Name: Jean Liu Print Name:

Manuel Lourenço
Title: EVP & GC Title:

Global API Business Director


         

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APPENDIX A
DEFINED TERMS

All terms and periods contemplated in this Agreement shall be deemed to be calculated in calendar days (except if specifically indicated ‘business days’). When used in this Agreement the following terms and expressions will have the following meaning:

        Affiliate means with respect to either CUSTOMER or EQ, any corporation, company, partnership, joint venture and/or firm which controls, is controlled by or is under common control with CUSTOMER or EQ, as applicable. As used in this definition, “control” means (i) in the case of corporate entities, direct or indirect ownership of more than fifty percent (50%) of the stock or shares having the right to vote for the election of directors (or such lesser percentage that is the maximum allowed to be owned by a foreign corporation in a particular jurisdiction); and (ii) in the case of non-corporate entities, the direct or indirect power to manage, direct or cause the direction of the management and policies of the non-corporate entity or the power to elect more than fifty percent (50%) of the members of the governing body of such non-corporate entity.

        Agreement means this Commercial Supply Agreement, together with all Appendixes, Quality Agreements, and Schedules attached hereto, as amended from time to time by the Parties, and all Purchase Orders entered into by the Parties.

        Applicable Law means any laws, rules, regulations, guidelines, or other requirements of any Authorities that may be in effect from time to time and that may be applicable to any of the activities performed by any of the Parties pursuant to this agreement in the country where any such activity is performed; including but not limited to, those relating to anti-bribery or anticorruption such as the Foreign Corrupt Practices Act of 1977, the UK Bribery Act, the 1997 OECD Convention on Combating Bribery of Foreign Public Officials in International Business Transactions, as well as Good Manufacturing Practices, International Conference on Harmonisation, environmental laws and all others now known or that become effective in the future.

        Authority means any supra-national, federal, national, regional, state, provincial, or local authority responsible for granting approvals for the performance of Services under this Agreement or for issuing any Applicable Law or for exercising authority with respect to the Manufacture of any Product or Facility including without limitation the FDA and EMEA.

        Batch means a specific quantity of Product that is intended to be of uniform character and quality, within specified limits, and is produced during the same cycle of Manufacture as defined by the applicable Batch Record.

        Batch Documentation means, for each Batch, the Certificate of Compliance, the Certificate of Analysis, and the Batch Records (including analytical testing data, if any).

        Batch Record means the set of detailed processing instructions which EQ follows or has followed to Manufacture each Batch of Product.

        Certificate of Analysis means a document signed by an authorized representative of EQ, describing testing methods applied to Product, and the results of testing.

        Certificate of Compliance means a document signed by an authorized representative of EQ, certifying that a particular Batch was Manufactured in accordance with cGMP, the Applicable Law to such Manufacturing, and the Specifications.




        cGMP means current good manufacturing practices and regulations applicable to the Manufacture of Product that are promulgated by any Authority and which may be in effect from time to time in the jurisdiction where such Manufacture is performed.

        CUSTOMER Equipment means any Equipment that, to the extent agreed by the Parties, is provided by CUSTOMER to EQ for the purposes of providing the Services.

        CUSTOMER Materials means any materials provided by CUSTOMER for the purposes of providing the Services.

        CUSTOMER Technology means any Technology of CUSTOMER (i) existing prior to the Effective Date, or (ii) developed or obtained by or on behalf of CUSTOMER independent of this Agreement and without reliance upon the Confidential Information of EQ. For clarification, CUSTOMER Technology includes the Technology developed by EQ for or on behalf of CUSTOMER as a result of the Master Services Agreement entered into by the Parties on July 15, 2015 or as a result of any of the Statements of Work (as such term in defined in the referred Master Services Agreement) entered into by the Parties.

        EQ Improvements means any discoveries, inventions, developments, modifications, innovations, updates, enhancements, improvements, writings or rights (whether or not protectable under patent, trademark, copyright or similar laws) to EQ Technology that are conceived, discovered, invented, developed, created, made or reduced to practice, by or on behalf of EQ, in connection with the performance of Services under this Agreement excluding any CUSTOMER Technology.

        EQ Technology means any Technology of EQ (a) existing prior to the Effective Date; or (b) developed or obtained by or on behalf of EQ independent of this Agreement and without reliance upon the Confidential Information of CUSTOMER.

        Equipment means any equipment or machinery, including CUSTOMER Equipment, used by EQ in the Manufacturing of Product for CUSTOMER.

        Facility means any of the premise or premises owned or used by EQ, where EQ carries out the Manufacturing of the Product for CUSTOMER.

        Force Majeure means any event or circumstance outside a Party’s reasonable control which has not been caused or materially contributed to by that Party, and which results in either Party being unable to observe or perform on time an obligation under this Agreement.

        Manufacture and Manufacturing means any steps, processes and activities necessary to produce Product including the manufacturing, processing, packaging, labeling, quality control testing, storage and release of Product for CUSTOMER up until the time that a Certificate of Compliance is signed.

        Manufacturing Process means the processes and activities (or any step in any such processes or activities) to be carried out by EQ to Manufacture the Product for CUSTOMER, as contemplated in the Master Batch Record.

        Master Batch Record means the set of detailed processing instructions which EQ must follow to Manufacture each Batch of Product for CUSTOMER under the Applicable Law.

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        Party or Parties means EQ and/or CUSTOMER, referred to individually or collectively, as required by the context.

        Product means the active pharmaceutical ingredient described in the Specifications.

        Purchase Order means a written Purchase Order referencing this Agreement for the performance of Services by EQ under this Agreement.

        Records means all records, including Batch Documentation, reports, accounts, notes and data of all information and results obtained from performance of Services.

        Services means the Manufacturing and supply of Products by EQ to CUSTOMER as described in a Purchase Order entered into by the Parties.

        Specifications means the technical and quality assurance specifications for the Product previously exchanged and approved by the two Parties, as they may be amended by written agreement of EQ and CUSTOMER from time to time.

        Technology means any methods, techniques, trade secrets, copyrights, know-how, data, documentation, regulatory submissions, specifications and other intellectual property of any kind (whether or not protectable under patent, trademark, copyright or similar laws).

        Term means the period of time during which this Agreement is in force.

        Third Party means any person or entity other than EQ, CUSTOMER and their respective Affiliates.



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SCHEDULE 1
INITIAL ROLLING FORECAST

[ * ]

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APPENDIX B
PRICE

[ * ]
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Exhibit 10.2

AMENDMENT NO. 1 COMMERCIAL SUPPLY AGREEMENT


        THIS AMENDMENT NO. 1 (the “Amendment”) is effective as of April 14, 2020 (the “Amendment Effective Date”) by and between Seattle Genetics, Inc. (“Customer”) having a principal place of business at 21823 30th Drive SE, Bothell, WA 98021 and Esteve Quimica, S.A., (“EQ”) with an office at Torre ESTEVE, Pg. Zona Franca, 109 08038 Barcelona, SPAIN.

        WHEREAS, Customer and EQ are parties to that certain Commercial Supply Agreement dated June 13, 2019 (the “Agreement”);

        WHEREAS, Customer and EQ wish to amend the Agreement on the terms and conditions set forth herein;

        NOW, THEREFORE, in consideration of the foregoing and other good and valuable consideration, the receipt and sufficiency of which is hereby acknowledged, the parties agree as follows:


1. Appendix B – Price is replaced in its entirety with the following:

APPENDIX B - PRICE

[ * ]

2. All other terms and conditions set forth in the Agreement shall remain unchanged and in full force and effect. Any terms not defined herein shall have the same meanings as set forth in the Agreement.

3. This Amendment may be executed in multiple counterparts, each of which shall be deemed an original, and all of which shall together be deemed to constitute one agreement. This Amendment shall be effective upon the Amendment Effective Date. The parties agree that execution of this Amendment by industry standard electronic signature software and/or by exchanging PDF signatures shall have the same legal force and effect as the exchange of original signatures, and that in any proceeding arising under or relating to this Amendment. Each party hereby waives any right to raise any defense or waiver based upon execution of this Amendment by means of such electronic signatures or maintenance of the executed Amendment No. 1 electronically.






        IN WITNESS WHEREOF, the authorized representatives of the parties hereto have executed this Amendment.

SEATTLE GENETICS, INC.

By: /s/ Teit Agger 
Its: VP, Product Supply
Date: 4/16/2020
              

ESTEVE QUIMICA, S.A.

By: /s/Pere Mañe
Its: General Manager
Date: 4/16/2020

/s/ Montserrat Ferrer        
Sales Logistics Manager        
4/16/2020


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Exhibit 10.3



Commercial Supply Agreement

between

Seattle Genetics, Inc.

and

Corden Plankstadt


Dated as of February 20, 2020




Page 2 of 50
Commercial Supply Agreement
This Commercial Supply Agreement (“Agreement”), dated as of February 20, 2020 (“Effective Date”), is hereby made by and between Seattle Genetics, Inc., a company organized and existing under the laws of the State of Delaware, USA (“Seattle Genetics”), and Corden Plankstadt, a company duly organized and existing under the laws of Germany (“Corden”).
This Agreement does not cover any development or supportive tech transfer activities, which activities will remain under the current Manufacturing and Supply Agreement signed on March 3, 2016 between Corden and Oncothyreon, a corporation acquired by Seattle Genetics (the “Previous Manufacturing Agreement”).

Preliminary Statements
(A)Whereas, Seattle Genetics is in the business of distributing, marketing and selling the Product (as defined below);
(B)Whereas, Corden provides manufacturing, analytical and other services to the pharmaceutical industry and has the requisite expertise, personnel and facilities to enable it to manufacture and supply the Product; and
(C)Whereas, Seattle Genetics desires to provide Corden with the Seattle Genetics Material (as defined below) via a Partner or itself, which will be used by Corden solely to manufacture, test, package, release and supply the Product to Seattle Genetics, and Corden wishes to manufacture, test, package and supply Seattle Genetics with the Product in accordance with the terms and conditions set forth in this Agreement.
Now, therefore, in consideration of the foregoing preliminary statements, which together with the Schedules hereto and Quality Agreement represent a substantial and integral part of this Agreement, and the mutual covenants and promises set forth herein, the Parties hereby agree as follows:

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Page 3 of 50
Table of contents
2
4
10
13
19
23
24
26
28
29
30
35
36
40
40
48


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Page 4 of 50
1.Definitons
As used in this Agreement, the following terms shall have the respective meanings set forth in this Article 1.
Affiliate”, when used with reference to a Party, means any Person controlling, controlled by, or under common control with, such Party. For these purposes, “control” shall refer to: (i) the possession, directly or indirectly, of the power to direct the management or policies of a Person, whether through the ownership of voting securities, by contract or otherwise; or (ii) the ownership, directly or indirectly, of at least 50% of the total voting securities or other ownership interest of a Person.
Agreement” shall have the meaning assigned in the Preamble.
Applicable Law” shall mean any laws, rules, regulations, guidelines, or other requirements of any Governmental Authority that may be in effect from time to time and that are applicable to a Party and its activities performed pursuant to this Agreement in the country where such activity is performed, including but not limited to, laws, rules, regulations, guidelines or other requirements relating to anti-bribery or anticorruption, and:
(i)the Foreign Corrupt Practices Act of 1977, the UK Bribery Act, and the 1997 OECD Convention on Combating Bribery of Foreign Public Officials in International Business Transactions;
(ii)the International Conference on Harmonisation (“ICH”) Guidelines, Good Manufacturing Practice Guidance for Active Pharmaceutical Ingredients; and/or
(iii)current good manufacturing practices (“cGMP”) as described in the PIC/S GMP guides; Parts 210 and 211 of Title 21 of the United States Code of Federal Regulations and all applicable rules, regulations, orders and guidance published thereunder; European Commission Directives 91/356/EEC, as amended by Directive 2003/94/EC, and 91/412/EEC, and the current Good Manufacturing Practices guidance published by the European Commission in the “Guide to good manufacturing practice for medicinal products” (“The rules governing medicinal products for human use”, IV Volume and the relevant annexes), as specified by the competent authorities; and any other applicable local regulation; together with the other latest United States Food and Drug Administration (“FDA”) and European Medicines Agency (“EMA”), the corresponding legal framework as applicable in Japan, Australia, Switzerland and Singapore and ICH guidance documents pertaining to manufacturing and quality control practice, all as
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updated, amended and revised from time to time, including all requirements applicable to the qualification and validation of the Production Facility, equipment and the Process; and/or

(d) those practices that from time to time are required by the laws and regulations applicable to the supply of Product in such other locality where Seattle Genetics may wish to supply the Product and that the Parties have agreed in writing shall be included within the scope of this Agreement, including without limitation applicable environmental laws and regulations, provided that such requirements shall in any event be no more onerous than the requirements set out above.
Audit” shall have the meaning assigned in Section 7.3(c).
Background Intellectual Property” shall mean Intellectual Property owned or controlled by Corden or Seattle Genetics prior to the Effective Date or generated after its conclusion without the use of any Intellectual Property of the other Party.
“Binding Forecast” shall have the meaning assigned in Section 3.1(a).
Business Day” means any day, other than a Saturday or a Sunday, on which commercial banks are not required or authorized to close in New York, USA or Frankfurt, Germany.
“Certificate of Analysis” means a document signed by an authorized representative of Corden describing the testing methods applied to the Product, the corresponding acceptance criteria, and the results of such testing.
“Certificate of Compliance” means a document signed by an authorized representative of Corden certifying that a particular batch of the Product was manufactured in accordance with cGMP, Applicable Law, and the Product Specifications.
Change” means any change that may impact the quality and/or registration or regulatory filings of or for the Product (in any jurisdiction where Seattle Genetics may now or in the future be able to conduct a registration or filing), including but not limited to changes in or to the Process, primary packaging components, analytical specifications or methods, Other Material specifications, Product Specifications, Testing Specifications, Production Facility, equipment, storage, raw materials or components.
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Claims” shall have the meaning assigned in Section 10.2.
Confidential Information” shall have the meaning assigned in Section 11.1(a).
Contract Year” means the period from the Effective Date until the first anniversary of the Effective Date and each twelve (12) month period thereafter until expiry or termination of this Agreement, provided the final Contract Year shall end on the date this Agreement expires or terminates.
Defaulting Party” shall have the meaning assigned in Section 12.2.
[ * ].
Effective Date” shall have the meaning assigned in the Preamble.
Euros” means the lawful currency of the European Union.
[ * ].
FDCA” shall have the meaning assigned in Section 4.6(a).
Fees” means the amounts listed in Schedule 2 attached hereto.
Force Majeure” shall have the meaning assigned in Section 13.
Foreground Intellectual Property” shall have the meaning assigned in Section 6.2, provided, however, that Foreground Intellectual Property shall not include any Background Intellectual Property.
“Governmental Authority” shall mean any supra-national, federal, national, regional, state, provincial or local entity responsible for granting approvals for the performance of services under this Agreement or for issuing or enforcing any Applicable Law, or for exercising authority with respect to the manufacture of the Product or the conduct of manufacturing services at any Production Facility, including without limitation the FDA and EMA.
Indemnitee” shall have the meaning assigned in Section 10.6.
Initial Term” shall have the meaning assigned in Section 12.1.
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Inspection Period” shall have the meaning assigned in Section 2.3(c).
“Intellectual Property” shall mean patents, trademarks, service marks, design rights (whether capable of registration or otherwise), discoveries, inventions, developments, modifications, innovations, updates, enhancements, improvements, writings or rights (whether or not protectable under patent, trademark, copyright or similar laws) that are conceived, discovered, invented, developed, created, made or reduced to practice, including applications for any of the foregoing, copyright, know-how, trade or business names and other similar rights or forms of protection of a similar nature or having equivalent or similar effect to any of these which may subsist anywhere in the world, whether capable of registration or not.
Know-How” shall mean information, technology and other know-how, including without limitation any Product Intellectual Property, provided by Seattle Genetics to Corden during the Term.
Latent Defect(s)” means, (i) with respect to any Seattle Genetics Material supplied by Seattle Genetics under this Agreement, defects in such Seattle Genetics Material that existed at the time of delivery but that could not be reasonably detected at the time such Seattle Genetics Material was tested in accordance with the Seattle Genetics Material Specifications; and (ii) with respect to Product supplied by Corden under this Agreement, defects in such Product that existed at the time of delivery but that could not be reasonably detected at the time such Product was tested in accordance with the Testing Specifications.
Losses” shall have the meaning assigned in Section 10.2.
“Non-Binding Forecast” shall have the meaning assigned in Section 3.1(a).
Non-Conforming Product(s)” shall have the meaning assigned in Section 4.6(a).
Non-Defaulting Party” shall have the meaning assigned in Section 12.2.
Other Material” shall have the meaning assigned in Section 2.3(f).
“Partner” means any Third Party working for or on behalf of Seattle Genetics in relation to the Product, including without limitation Seattle Genetics’ licensees, sublicensees and other collaboration partners and suppliers.
Party” means Seattle Genetics or Corden individually, and, when used in the plural, means Seattle Genetics and Corden collectively.
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Person” means any natural person, corporation, firm, business trust, joint venture, association, organization, company, partnership or other business entity, or any government, including any agency or political subdivision thereof.
Process” means, with respect to the Product, the manufacturing process that is in effect on the Effective Date, which process shall not be changed by Corden or Seattle Genetics during the Term except in accordance with the terms of this Agreement.
Product” means the small molecule tyrosine kinase inhibitor known as Tucatinib, in tablet form, to be manufactured by Corden hereunder.
Product Intellectual Property” means any and all Intellectual Property, including without limitation, patents, patent applications, trade secrets and know-how owned or licensed by Third Parties to Seattle Genetics in connection with the manufacture of the Product.
Product Specifications” means, with respect to the Product, the Certificate of Compliance, the Certificate of Analysis, including analytical testing data, if any, the master batch record, all formulas, standards, requirements, quality assurance standards, applicable analytical test methodologies, processes and specifications, and all modifications or improvements of or to such master batch record, formulas, standards, requirements, quality assurance standards, applicable analytical test methodologies, processes and specifications, for such Product, which Product Specifications shall not be modified or otherwise changed by Corden or Seattle Genetics during the Term except in accordance with the terms of this Agreement.
Production Facility” means Corden’s facility or facilities located at Otto-Hahn-Strasse, 68723 Plankstadt, Germany.
“Production Standards” shall have the meaning assigned in Section 4.2.
Purchase Order” shall have the meaning assigned in Section 3.2.
Quality Agreement” shall have the meaning assigned in Section 5.1.
Quantity Statement” shall have the meaning assigned in Section 2.3(a).
“Rolling Forecast” shall have the meaning assigned in Section 3.1(a).
Rules” shall have the meaning assigned in Section 14.15(a).
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Seattle Genetics Material” means Tucatinib drug product spray dried dispersion, to be provided by Seattle Genetics or its Partners to Corden from time to time in accordance with this Agreement and from which the Product shall be manufactured by Corden.
Seattle Genetics Material Specifications” means the receipt, handling and storage procedures, and all related specifications for the Seattle Genetics Material used in the manufacture and production of the Product.
Supply Deficiency” shall have the meaning assigned in Section 4.4(b).
Term” shall have the meaning assigned in Section 12.1.
Termination Date” shall have the meaning assigned in Section 12.4(a).
Testing Specifications” means, with respect to the Product, the testing procedures and specifications applicable to the receipt of Seattle Genetics Material and Other Material used in the manufacture of the Product, as in effect on the Effective Date and as the same may be revised by mutual written agreement of the Parties during the Term.
Third Party” means a Person that is neither a Party nor an Affiliate of a Party.
The definitions contained herein shall apply equally to the singular and plural forms of the terms defined. Whenever the context may require, any pronoun shall include the corresponding masculine, feminine and neuter forms. The words “include”, “includes” and “including” shall be deemed to be followed by the phrase “without limitation”. The word “will” shall be construed to have the same meaning and effect as the word “shall”. Unless the context requires otherwise, (i) any definition of or reference to any agreement, instrument or other document herein shall be construed as referring to such agreement, instrument or other document as from time to time amended, supplemented or otherwise modified (subject to any restrictions on such amendments, supplements or modifications set forth therein), (ii) the words “herein”, “hereof” and “hereunder”, and words of similar import, shall be construed to refer to this Agreement in its entirety and not to any particular provision hereof, (iii) the word “extent” in the phrase “to the extent” means the degree to which a subject or other thing extends and such phrase does not mean simply “if”; (iv) all references herein to Articles, Sections or Schedules shall be construed to refer to Articles, Sections and Schedules of this Agreement; and (v) the headings contained in this Agreement and Schedules to this Agreement are for reference purposes only and shall not affect in any way the meaning or interpretation of this Agreement. Any capitalized terms used in the Schedules to this Agreement annexed hereto but not otherwise defined therein, shall have the meanings ascribed to such terms in this Agreement. In the event of an ambiguity or a
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question of intent or interpretation, this Agreement shall be construed as if drafted jointly by the Parties and no presumption or burden of proof shall arise favouring or disfavouring either Party by virtue of the authorship of any provisions of this Agreement.
2.Appointment, License
a.Appointment
b.Pursuant to the terms of this Agreement, Seattle Genetics hereby appoints Corden as its contract manufacturer and shall order and Corden shall supply, on a non-exclusive basis, [ * ] of Seattle Genetics’ requirements of Product, [ * ] for a period of [ * ] following the Effective Date. Thereafter, and for the remainder of the Initial Term, Seattle Genetics shall order and Corden shall deliver not less than [ * ] of its needs for Product from Corden. In no event shall the forgoing preclude Seattle Genetics from taking whatever steps necessary to qualify alternative suppliers for Product prior to the expiration of the initial period nor from obtaining from alternative suppliers at any time during the Term any amount of Product (in addition to the above mentioned amounts) that Corden is unable or unwilling to manufacture in accordance with the terms and conditions of this Agreement.Grant of Limited License
Commencing on the Effective Date and continuing only until the expiration or termination of this Agreement, in order to enable Corden to operate and perform its obligations set forth in this Agreement, Seattle Genetics hereby grants to Corden a non-exclusive, non-transferable, non-sublicenseable, [ * ] limited license under the Product Intellectual Property for the limited purpose of manufacturing the Product for sale to Seattle Genetics pursuant to the terms and conditions of this Agreement. Nothing in this Agreement prevents Corden from manufacturing and supplying the Product to the generic market after expiration or termination of this Agreement, except that (a) Corden is restricted from manufacturing and supplying the Product to the generic market while the Parties have a contractual relationship for services related to the Product or any other product and (b) Corden is restricted from using Seattle Genetics Background Intellectual Property and Foreground Intellectual Property.
c.Provision of Seattle Genetics Material and Other Material
(i)Seattle Genetics or its designee shall use commercially reasonable efforts to deliver to the Production Facility at least [ * ] prior to the delivery date of any shipment of Product ordered by Seattle Genetics hereunder, such quantities of Seattle Genetics Material as are reasonably forecasted by Corden pursuant to Section 3 for Corden to manufacture the amount of Product ordered by Seattle Genetics pursuant to Section 3.2, at no cost to Corden. Each delivery of Seattle Genetics Material shall be accompanied by an
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appropriate certificate of analysis or equivalent documentation and a statement setting forth the amount of Seattle Genetics Material being delivered (the “Quantity Statement”). Seattle Genetics Materials shall be delivered in accordance with the provisions and standards set forth in the Quality Agreement.
(ii)Upon receipt of Seattle Genetics Material, Corden shall conduct or perform (i) visual inspections in accordance with the Quality Agreement, including identification testing, , (ii) testing in accordance with the Testing Specifications, and (iii) a quantity check to confirm that the quantities delivered are as set forth in the applicable Quantity Statement.
(iii)Within [ * ] after Corden’s receipt of Seattle Genetics Material (“Inspection Period”), Corden shall also provide Seattle Genetics with written confirmation that such shipment conforms with and to the Seattle Genetics Material Specifications to the extent required under the Quality Agreement, and the Quantity Statement. Corden shall maintain control samples of the Seattle Genetics Material and records with respect to such testing and/or inspection, in accordance with Corden’s internal record retention policies and cGMP, and shall make such records available to Seattle Genetics during normal business hours, upon Seattle Genetics’ prior written request.
(iv)In the event that Corden reasonably determines that any Seattle Genetics Material does not conform with or to the Seattle Genetics Material Specifications, Corden shall notify Seattle Genetics thereof as soon as practicable but not later than [ * ] after the conclusion of the Inspection Period, and Corden shall not use such Seattle Genetics Material for the manufacture of the Product until the conformity of such shipment is established or negated as set forth in this Section 2.3(d). Notwithstanding the foregoing, Latent Defects are not subject to the above timelines and will be communicated in writing as soon as possible to Seattle Genetics, but in no event more than [ * ] after the date Corden first becomes aware of the defect. In the event the Parties cannot agree as to whether any Seattle Genetics Material conforms with or to the Seattle Genetics Material Specifications within [ * ] after such notification is provided by Corden to Seattle Genetics, the Parties shall designate an independent testing laboratory to determine same, the findings of which shall be binding on the Parties, absent manifest error, gross negligence or fraud on the part of the testing laboratory. Any agreed delivery dates for any Purchase Order affected by non-conforming Seattle Genetics Material [ * ]. The costs and expenses of such laboratory testing shall be borne [ * ]. In the event that the Seattle Genetics Material is ultimately agreed by the Parties or found by the testing laboratory not to conform with or to the Seattle Genetics Material
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Specifications, Seattle Genetics shall, at its option, [ * ]. Notwithstanding the foregoing and in addition to any further rights of Corden hereunder, such as compensation for direct losses from lost capacity and costs of testing Seattle Genetics Material, the timelines as agreed between the Parties for Purchase Orders concerning the supply of Seattle Genetics Material not meeting the Seattle Genetics Material Specifications shall be [ * ] and Corden shall [ * ] to make use of the manufacturing slot initially reserved for the manufacturing of Product for Seattle Genetics for Third Parties in order to minimise any cost for lost capacity and to find a new manufacturing slot in order that Product that was not manufactured due to such non-conforming Seattle Genetics Material may be manufactured as soon as practicable using conforming Seattle Genetics Material. The same will apply with regard to additional time needed for testing of Seattle Genetics Material. At Seattle Genetics’ discretion [ * ], Corden shall deliver to Seattle Genetics (or its designee), or destroy, any rejected Seattle Genetics Material.
(v)Seattle Genetics shall at all times exclusively own and retain all right, title and interest in, to and under any Seattle Genetics Material delivered to Corden pursuant to this Agreement.
(vi)All materials (other than the Seattle Genetics Material) required for the manufacture of the Products (collectively “Other Material”) shall be procured and/or purchased by Corden for its own account, at the sole cost and expense of Corden. Prior to use of any Other Material, Corden shall ensure that such Other Material conforms with or to the applicable Other Material specifications.
(vii)Any Seattle Genetics Material under the control or in the possession of Corden shall be used by Corden solely and exclusively to manufacture Product to be supplied to Seattle Genetics pursuant to this Agreement. Corden shall supply Seattle Genetics with all of the Product that Corden manufactures using the Seattle Genetics Material during the Term.
(h) Within [ * ] after the end of each calendar [ * ] during the Term, Corden will provide Seattle Genetics with an inventory report, which report will minimally include a description of Seattle Genetics Material and Product then in its possession or control, including the lot number(s), quantity and inventory status of same.
3.Forecasts, Orders
a.Forecasts
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(a) During the Term, [ * ], Seattle Genetics shall provide Corden with a rolling [ * ] forecast (“Rolling Forecast”) indicating Seattle Genetics’ expected delivery of Product for the next [ * ], in full batch sizes. The first [ * ] of the Rolling Forecast [ * ] shall be considered binding for both Parties under this Section 3 (“Binding Forecast”), and the second [ * ] shall be considered non-binding for both Parties (“Non-Binding Forecast”). The initial Rolling Forecast is attached hereto as Schedule 1, and each subsequent update will be due on or before [ * ] of each new calendar quarter during the Term (covering [ * ]).
(b) Corden shall review each update to the Rolling Forecast and assess if it is able to manufacture or otherwise supply Seattle Genetics’ requirements for Product in excess of the amount set forth in the previous Binding Forecast, if any, and assuming that the remainder of the Rolling Forecast will become binding in time as contemplated by this Agreement. In the event that, upon receipt of an updated Rolling Forecast, Corden anticipates that it shall not be able to manufacture or otherwise supply Seattle Genetics’ requirements for Product in excess of the amount set forth in the previous Binding Forecast, Corden shall inform Seattle Genetics in writing within [ * ] after Corden’s receipt of said updated Rolling Forecast, and Seattle Genetics shall then be entitled to obtain from alternative suppliers any such excess amount of Product which Corden has indicated that it would not be able to manufacture or otherwise supply for Seattle Genetics. For the avoidance of doubt, Corden will not be obliged to manufacture any portion of the initial Binding Forecast that requires a capital investment in the Production Facility, unless otherwise agreed by Corden.
(c) Non-Binding Forecasts provided by Seattle Genetics shall be made in good faith, [ * ]. For clarity, as [ * ], it will automatically become binding except to the extent Seattle Genetics increases the amount forecast for such quarter by [ * ] over the previous Non-Binding Forecast. The Parties agree to discuss as soon as practicable any such overage request, provided Corden will use commercially reasonable efforts to fulfill such overage and any other additional Product requirement of Seattle Genetics not contemplated by the updated Binding Forecast.
(d)  If [ * ], Seattle Genetics may, [ * ], provide a revised Rolling Forecast, including a revised Binding Forecast and Non-binding Forecast. In this case, Seattle Genetics shall [ * ]. Corden shall use commercially reasonable efforts to make use of the unblocked production capacity for other customers in order to minimize any costs for unused capacity.
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(e) Within [ * ] after receipt of each Rolling Forecast, Corden shall submit to Seattle Genetics a corresponding good faith, non-binding, estimated rolling forecast of Corden’s expected requirements of/for Seattle Genetics Material based on such Rolling Forecast (taking into account any quantities of Seattle Genetics Material already on hand at the Production Facility). Each such forecast provided by Corden shall include a reasonable safety stock of Seattle Genetics Material (sufficient to manufacture at least the next calendar quarter’s Binding Forecast).
b.Purchase Orders
Seattle Genetics shall place purchase orders covering the quantities of Product contained in each Binding Forecast (each, a “Purchase Order“) and Corden shall accept such Purchase Orders in full (to the extent consistent with the Binding Forecast) and deliver the quantities of Product covered by such Purchase Orders with such delivery dates as are consistent with the agreed lead times for production as specified between the Parties in writing. Seattle Genetics or its designee shall issue Purchase Orders that include timelines for delivery and quantity of Product to be supplied by Corden and such other details as may be agreed to by the Parties in writing in accordance with such specified lead times. Together with the first Rolling Forecast delivered hereunder, Seattle Genetics will issue Purchase Orders covering [ * ] thereof (i.e., the initial Binding Forecast). Thereafter, Seattle Genetics will issue Purchase Orders with each subsequent Rolling Forecast that covers the new [ * ] added to the latest Binding Forecast. Each Purchase Order will be confirmatory of, and supplemental to, the latest Binding Forecast rather than creating a new legal obligation.
3.2.1  Each Purchase Order placed by Seattle Genetics must be accepted by Corden by way of a written Purchase Order confirmation within [ * ] after Corden’s receipt of such Purchase Order to the extent that it is consistent with the Binding Forecast, subject only to the exception set forth in Section 3.1(c) above. Corden shall deliver the Product covered by any such Purchase Orders on or before the scheduled delivery date as specified in the applicable Purchase Order confirmation.
3.2.2 Any material change in or to any Purchase Order shall require the prior written agreement of Corden and Seattle Genetics. Any accepted Purchase Orders pursuant to Section 3.2 above shall be firm and binding on the Parties and may not be cancelled, either totally or partially, unless agreed to by the Parties in writing.
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3.2.3 If Corden fails to deliver Product in accordance with the corresponding Purchase Order and/or Binding Forecast (i.e., the quantity is less than agreed such that Corden is supplying [ * ] or the timing is longer than agreed such that delivery is delayed by [ * ]) for reasons within Corden’s responsibility or control, , then the Parties will discuss in good faith appropriate steps to alleviate such shortfall or delay. In such cases, Seattle Genetics will have the right in its sole and absolute discretion, to [ * ]. Repeated shortfalls or delays, [ * ], shall be considered a material breach of, and/ or non- compliance with the terms of this Agreement. In order to minimize delivery failures, shortfalls and/or delays, the Parties shall meet in person at least annually to discuss and review Corden’s performance under this Agreement. At such annual meeting, Corden shall be required to present, among other things, an appropriate plan of action to Seattle Genetics regarding the resolution of any delivery failures, shortfalls and/or delays then ongoing, contemplated or that are otherwise reasonably foreseeable by Corden.
3.2.4 Corden shall not be liable for any delay in manufacturing/supplying Product to the extent such delay is due to circumstances caused by or within the direct control of Seattle Genetics, or is due to Force Majeure. Corden shall promptly inform Seattle Genetics of any circumstance which may cause delays in manufacturing/supplying Product and both Parties will use commercially reasonable efforts to mitigate the effects of any such delay.
c.Delivery; Invoicing; Payment
1.The Product shall be packaged and labelled as instructed by Seattle Genetics and all shipments of same shall be accompanied by the appropriate documentation and Product Specifications as more fully described in the Quality Agreement. All Product containers shall be appropriately labelled with the name and presentation of the Product, traceable batch number, date of manufacturing, SAP code, quantity of Product and storage conditions. All shipments shall be appropriately labelled with the name and presentation of the Product, traceable batch number, date of manufacturing, quantity of/in each Product containers and storage conditions. The packing slip for the Product shall also contain: item number, quantity of Product, shipment date and ship-to address as specified by Seattle Genetics. Corden shall deliver each shipment of Product, [ * ] ([ * ]) [ * ] or as otherwise reasonably instructed in writing by Seattle Genetics. [ * ].
(b)  If, based upon the review performed by Corden, the Product conforms to the Product Specifications, Testing Specifications and was otherwise manufactured according to Applicable Law, then a Certificate of Compliance will be completed by Corden. Corden shall confirm in writing to Seattle Genetics that such Product has been cleared for
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delivery, and Corden shall issue the corresponding invoice. Together with such confirmation, Corden will deliver the applicable Product Specifications and Testing Specifications results to Seattle Genetics. Corden will also deliver to Seattle Genetics all raw data and other records in the possession or under the control of Corden relating to the manufacture of such Product, as well as summaries of all applicable analytical results in machine-readable format. Upon receipt of such Product Specifications and Testing Specifications results, Seattle Genetics will review as outlined in the Quality Agreement no later than [ * ] upon receipt of the requested documentation. During this period, Seattle Genetics shall have the right to request reasonable additional clarifying information from Corden, which Corden shall provide promptly. Failure by Corden to provide such clarifying information available to Corden shall delay Seattle Genetics’ review period for an equal number of days. Prior to Seattle Genetics’ release of the Product, Corden will also deliver verified, machine-readable process data used for Seattle Genetics’ Continued Process Verification program. When clearing any Product for delivery, Corden shall do so in accordance with the instructions for shipping and packaging specified in the applicable Purchase Order accepted by the Parties or as otherwise agreed to by the Parties in the Quality Agreement.
(c) Seattle Genetics shall authorize shipment of the Product as soon as reasonably practicable after the date Corden communicates to Seattle Genetics that the Product has been cleared for delivery, as outlined in this Agreement and the Quality Agreement. Corden shall provide Seattle Genetics with reasonable assistance to obtain and maintain any necessary export approvals, licenses and customs clearance applications, forms and other correspondence in connection with the delivery of Product.
2.(d)  Seattle Genetics will review the provided documentation and evaluate the Product upon receipt, and may test it against the Product Specifications, and will notify Corden in writing of its acceptance or rejection of such batch as promptly as possible after its receipt. If Seattle Genetics intends to reject a batch on the grounds of non-conformity to the Specifications or damaged or incorrect packaging caused by Corden, Seattle Genetics shall notify such rejection to Corden in writing, such notice to be given within [ * ] after receipt of the Product by Seattle Genetics or its designee, to be accompanied by a sample of the Product analyzed by Seattle Genetics together with all relevant documentation and Product Specifications regarding such analysis, and a report indicating the methods used by Seattle Genetics to evaluate same. If Seattle Genetics [ * ] when reviewing the Product supplied by Corden and testing it against the Product Specifications or Purchase Order terms for packaging [ * ], such Product shall be deemed [ * ]. Notwithstanding the forgoing, [ * ], Seattle Genetics or its designee
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reserves the right to reject Product as Non-Conforming Product if the reason such Product (a) does not conform with the applicable Production Standards, (b) is adulterated or misbranded within the meaning of the FDCA, or (c) was not otherwise manufactured in accordance with Applicable Law, is because such Product contained a Latent Defect that was not reasonably detectable, unless such Latent Defect was directly attributable solely to a defect or nonconformity of the Seattle Genetics Material used in the manufacture of such Product, or was due to the negligent transportation of such Product from the Production Facility to Seattle Genetics or its designee and further provided that Seattle Genetics shall notify any Latent Defect to Corden promptly after it becomes aware of the defect but in any event within [ * ] thereafter.
(e) With regard to any defect notified to Corden in a timely manner, Sections 4.5 and 4.6 shall apply.
4.Production of Product
a.Storage and Handling
3.Corden shall store and handle all Seattle Genetics Material and the Product in accordance with the Seattle Genetics Material and Product Specifications respectively, the Quality Agreement, Applicable Law, and under other appropriate conditions, including without limitation, appropriate temperature, humidity, light and cleanliness conditions in order to avoid any material adverse effect on the identity, strength, quality and/or purity of the Products. In addition to the foregoing, Corden shall store and handle all Seattle Genetics Material and the Product so as to prevent the commingling of same with Corden’s own inventories and supplies, or those held by Corden for Third Parties.
4.Corden, upon Seattle Genetics’ request shall store any goods which are addressed to Seattle Genetics, its Affiliates, or a designee, following receipt of instructions which are given by Seattle Genetics to Corden customer service, with the obligation to keep such goods in custody in accordance with Applicable Law and the Product Specifications and the storage specific conditions set forth in the Quality Agreement until further notice from Seattle Genetics.
5.Handling and storage of Seattle Genetics Material and Product are free of charge, in the case of Product, for [ * ] from the date the Product is cleared by Corden for delivery to Seattle Genetics or its designee in accordance with Section 3.3(b). In the event that storage in excess of [ * ] is required, the Parties will negotiate in good faith to find a good faith resolution.
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6.In case any Product is returned to Corden after having been shipped by Corden, due to any cause which is not connected to the actions undertaken by Corden, the reshipment costs along with any warehousing fees will be for the account of Seattle Genetics.
b.Production Standards
Corden shall perform all qualification and validation of the Production Facility, equipment, and the Process in accordance with cGMP, Applicable Law, the Quality Agreement and Corden’s standard operating procedures. Corden shall comply with any other qualification validation requirements requested by Seattle Genetics and accepted by Corden. Corden shall manufacture the Product in conformity with the Process, Applicable Laws, all terms and conditions contained in the applicable Purchase Order (to the extent such terms and conditions are not inconsistent with this Agreement), the Product Specifications, the Quality Agreement, and the Testing Specifications (“Production Standards”).
c.Inventories of Other Material
All Other Material shall be purchased by Corden for the account and at the sole cost and expense of Corden prior to use, and Corden shall ensure that all of the Other Material conforms with the applicable Other Material specifications.
d.Inability to Supply
7.Corden shall immediately notify Seattle Genetics: (i) upon becoming aware of an event of Force Majeure or any other event that would render Corden unable to: (i) transfer the quantities that Corden is required to supply pursuant to any confirmed Purchase Order(s), or (ii) otherwise meet any of its supply obligations to Seattle Genetics under this Agreement; and/or (iii) if Corden reasonably believes that it will not be able to meet any portion of the latest Binding Forecast provided by Seattle Genetics following Corden’s receipt thereof.
8.In the event that Corden fails to: (i) transfer to Seattle Genetics the quantities specified in the relevant confirmed Purchase Order; or (ii) otherwise meet any of its supply obligations to Seattle Genetics hereunder, then in either such event the difference between the number of batches transferred under a confirmed Purchase Order that meets the requirements under this Agreement and the number specified in such Purchase Order shall constitute a “Supply Deficiency” for purposes of this Agreement, provided, however, that such Supply Deficiency represents [ * ] of the amount specified in the confirmed Purchase Order.
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e.Procedure to Cure Supply Deficiencies
If there is a Supply Deficiency, then, if requested by Seattle Genetics and at Seattle Genetics’ election, Corden shall promptly take the selected following steps to remedy the Supply Deficiency, [ * ]:
(a) [ * ] in order to manufacture and transfer to Seattle Genetics additional batches that meet the relevant requirements under this Agreement [ * ];
(b) [ * ] to manufacture and transfer to Seattle Genetics such [ * ] that meet the relevant requirements under this Agreement;
(c) [ * ] batches of Product ordered hereunder that meet the relevant requirements under this Agreement [ * ] to manufacture and transfer to Seattle Genetics [ * ] that meet the relevant requirements under this Agreement [ * ]; and
(d) [ * ] to manufacture and transfer [ * ] that meet the relevant requirements under this Agreement [ * ].
[ * ].
f.Non-Conforming Product(s)
9.A Product that [ * ], shall be deemed to be a non-conforming Product (“Non-Conforming Product”).
10. In the event of any disagreement between the Parties regarding whether a Product is a Non-Conforming Product, the quality assurance representatives of the Parties will attempt to resolve any such disagreement in good faith. If the disagreement is not resolved in a reasonable time (which will not exceed [ * ] after a notice of dispute is provided by one Party to the other Party), a representative sample of the Product and/or relevant documentation will be submitted for tests and final determination as to whether or not such Product is Non-Conforming Product. The Parties shall designate an independent testing laboratory or consultant or both to determine whether the relevant Product is a Non-Conforming Product, the findings of which testing laboratory shall be binding on the Parties, absent manifest error, gross negligence or fraud on the part of the testing laboratory. The independent testing laboratory shall be instructed to complete its analysis within [ * ] after its appointment using the test methods contained in the Product Specifications. The costs and expenses of such laboratory testing shall
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[ * ], then the Parties shall [ * ]. If, after the later of (i) [ * ] from the date of receipt by Corden of Seattle Genetics’ notice pursuant to subsection (a) hereof and (ii) completion by the independent testing laboratory of its analysis of the relevant Product, the Parties have not agreed as to the payment of any outstanding fees related to such Product, the Parties shall commence arbitration pursuant to Section 14.15.
11.Notwithstanding any further right of Seattle Genetics, as stipulated in this Agreement, in the event that any Product is ultimately agreed or found to be Non-Conforming-Product and provided that such failure [ * ], then (save in respect of any claims by Third Parties, which shall be subject to the limitation set forth below in this Agreement), Corden's liability shall be limited to, at Seattle Genetics’ election, [ * ]. The Parties will [ * ].
g.Technology Transfer.
Upon Seattle Genetics’ request and provided that the Agreement neither (i) was terminated by Corden in accordance with Section 12.2 nor (ii) has expired in accordance with Section 12.1, Corden will reasonably assist Seattle Genetics, [ * ], with the transfer of the manufacturing process associated with the Product to Seattle Genetics or its designee. In the event that the Agreement was terminated by Corden in accordance with Section 12.2 or has expired or terminated in accordance with Section 12.1, Seattle Genetics shall have the option to have Corden reasonably assist Seattle Genetics with the transfer of the manufacturing process associated with the Product to Seattle Genetics or its designee, [ * ].
5.0 QUALITY AGREEMENT
5.1 Quality Agreement
Promptly after the Effective Date, the Parties shall enter into good faith discussions and use their respective good faith reasonable efforts to enter into a quality agreement (“Quality Agreement”) within [ * ] after the Effective Date. Such Quality Agreement shall be consistent with all Applicable Laws and regulations relating to the manufacture of the Product and describe the respective quality assurance responsibilities and obligations of the Parties for the manufacture of Product.
6.0 Intellectual property
6.1  Each Party is the sole and exclusive owner of its Background Intellectual Property, and no right or license to any such Background Intellectual Property is or shall be created by virtue of this Agreement. Background Intellectual Property of a Party shall not be used by the other Party for
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any purpose other than such other Party’s performance of this Agreement, nor may such Background Intellectual Property be transferred by the other Party to a Third Party without the express prior written consent of the owning Party.
6.2  Seattle Genetics shall be the sole and exclusive owner of all Intellectual Property resulting from the manufacturing of the Product and/or use of any Product Intellectual Property, Seattle Genetics Confidential Information and/ or Seattle Genetics Background Intellectual Property by, or on behalf of, either of the Parties (“Foreground Intellectual Property”). Corden acknowledges and agrees that it does not by this Agreement and will not otherwise have, or acquire ownership in, any Foreground Intellectual Property and does hereby assign all right, title and interest in, to and under the Foreground Intellectual Property to Seattle Genetics. Seattle Genetics shall be free to exploit the Foreground Intellectual Property in full in its sole and absolute discretion. [ * ].
6.3 During the Term, in the event that any Intellectual Property constitutes an employee invention within the meaning of the ArbnErfG (“Employee Invention”), Seattle Genetics will upon receipt of written notification by Corden thereof have [ * ] to express its interest in acquiring the Employee Invention. In the event that Seattle Genetics expresses interest in acquiring the Employee Invention, Corden will retain its claim to the Employee Invention pursuant to the ArbnErfG without any limitation and shall assign all rights thereto to Seattle Genetics, [ * ]. In the event that Corden’s performance of this Agreement generates Intellectual Property that is not an Employee Invention or Background Intellectual Property, it shall be considered Foreground Intellectual Property without limitation. In consideration for the transfer of rights to any Employee Invention, [ * ]. Upon discovery, innovation or generation of any Foreground Intellectual Property (by Corden) or Employee Invention, Corden shall:
(a)  promptly inform Seattle Genetics in writing, assign all rights, and provide all applicable information about such Foreground Intellectual Property and/or Employee Invention to Seattle Genetics in such form and in such detail as Seattle Genetics reasonably requests;
(b) free of any fees or costs to Seattle Genetics, transfer and/or assign all applicable Foreground Intellectual Property and/or Employee Invention, [ * ], to Seattle Genetics, and execute and deliver all necessary documents related thereto; and
(c) make all applications, give all assistance and do all acts as Seattle Genetics may request [ * ], that in the opinion of Seattle Genetics are necessary or desirable to effect the terms of this Section 6.3.
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6.4  Seattle Genetics has the right to apply for any patent or other Intellectual Property protection related to the Foreground Intellectual Property or any Employee Invention that it acquires from Corden. The costs involved in the preparation and filing of such an application shall be paid [ * ]. Corden shall, to a reasonable extent, assist Seattle Genetics in connection with filing of all patent applications covering Foreground Intellectual Property and/or any transferred Employee Inventions, [ * ].
7. Compliance with Law and Regulatory Matters
7.1 Licenses and Permits
Corden shall be responsible for obtaining and maintaining during the Term, all regulatory approvals (federal, provincial and municipal) necessary to import the Seattle Genetics Material and Other Material, and to manufacture and supply the Product in accordance with the terms and conditions of this Agreement.
7.2 Record Retention
Any books and records relating to the receipt, manufacture, storage, handling or testing of the Product, Seattle Genetics Material and/or Other Material (including such similar items manufactured under the Previous Manufacturing Agreement) shall be maintained under this Agreement by the responsible Party and/or its Affiliates in accordance with all Applicable Laws; provided that Corden shall retain all records of implementation of and/or compliance with the Product Specifications and Testing Specifications as practiced at the Production Facility and allow Seattle Genetics and/or any Partner access to such records during normal business hours, provided that allowing Seattle Genetics and/or such Partner access will not disrupt the operations of Corden’s business at the Production Facility, and further provided that (i) Seattle Genetics provides Corden [ * ] prior notice and (ii) Seattle Genetics procures that its employees, representatives, agents, Partners, and/or advisers who visit the Production Facility comply with the terms of Section 11.1 as it relates to accessing and reviewing such records. Seattle Genetics shall be directly liable for any breach of subsection (ii) of this Section 7.2.
7.3 Technical Support
(a) Upon its receipt of, or upon notification that Seattle Genetics has received, a complaint or inquiry regarding the safety, efficacy or quality of the Product, Corden shall promptly provide technical and other support as reasonably required or requested by Seattle Genetics, which support may include, but shall not limited to, technical advice, and supply Seattle Genetics with retained samples of the batch(es) of the Product in
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question with the results of any requested analysis to support the required complaint investigation in accordance with the Quality Agreement.
(b) Upon at least [ * ] written notice (or on reasonable prior notice if a shorter notice period is required for a batch or Product-related event) by Seattle Genetics to Corden, Corden will permit Seattle Genetics employees, representatives, Affiliates, and/or Partners, during normal business hours, to, at Seattle Genetics’ cost: (i) observe the manufacturing of the Product by Corden at the Production Facility, and (ii) review the Product Specifications and records pertaining to the manufacture of the Product. For practical reasons and in order to ensure a smooth manufacturing process, a maximum of [ * ] Seattle Genetics representatives or employees shall be permitted in the manufacturing area.
(c)  Seattle Genetics and its Partners may inspect that part of the Production Facility used by Corden to manufacture the Product (“Audit“). Seattle Genetics may, except for cause, Audit the Production Facility, not more than [ * ] every calendar year with the prior consent of Corden, which consent shall not be unreasonably denied, withheld or conditioned. For-cause Audits to follow up on previously identified issues shall not be counted against the [ * ] limit and shall be permitted on an as-needed basis without limitation. Further details regarding Audits and auditing procedures are set forth in the Quality Agreement. Audits shall be designed to minimize disruption of operations at the Production Facility. [ * ].
(d) Corden will permit Seattle Genetics to contribute to the preparation and support of any visit to, or inspection of, the Production Facility by a Governmental Authority to the extent such visit or inspection relates to or affects, directly, the Product or the Process. Corden may not unreasonably delay or hinder any pre-approval visit or inspection of the Production Facility by a Governmental Authority directly related to Product. Corden will permit a Seattle Genetics representative to be present on site during the inspection but not directly interacting with the inspecting Authority unless requested by Corden quality. Corden will provide Seattle Genetics with at least [ * ] prior notice of the visit or inspection related to Product (or such shorter period if earlier disclosure of such visit or inspection is prohibited by Applicable Law or such Governmental Authority). Unless prohibited by Applicable Law or inconsistent with any order or request rendered by a competent authority or court, Corden will (i) provide Seattle Genetics with a copy of any report or other written communication received from such Governmental Authority directly in connection with Product, (ii) any written communication received from any Governmental Authority relating to the Product or the Production Facility if it relates to
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or affects, directly or indirectly, the Product or the Process, and (iii) consult with Seattle Genetics and consider its comments and input in good faith before responding to each such communication. Corden will undertake commercially reasonable efforts to comply with alI requests and comments by Seattle Genetics with respect to alI contacts and communications with any Governmental Authority relating to the Product or the Production Facility directly impacting Product.
8. Payments, Taxes
8.1 Payments
Seattle Genetics shall pay all invoices for the relevant Fees and charges to be paid under this Agreement that are properly invoiced in accordance with Section 3.3.
1.Payments shall be made by Seattle Genetics within [ * ] after the date the applicable invoice is received by Seattle Genetics. All invoices and payments required to be paid hereunder shall be in Euros and all such payments shall be completed electronically and wired in immediately available funds to an account designated by Corden. Undisputed late payments shall bear interest at an annual rate equal to [ * ]. Failure by Seattle Genetics to pay undisputed invoices within [ * ] after the date the applicable invoice is received by Seattle Genetics shall be considered a breach of this Agreement by Seattle Genetics.
2.Seattle Genetics shall have the right to withhold payment of any portion of an invoice that is subject to justified warranty claims or other claims hereunder. If the claim is later found to be unjustified, Corden shall have the right to reinvoice Seattle Genetics with the applicable interest included as per Section 8.1(a).
8.2 Taxes
Except for value added tax, any and all federal, provincial or municipal taxes, levies, charges or fees imposed upon or with respect to or measured by the production, sale or delivery by Corden to Seattle Genetics of Product in accordance with Seattle Genetics’ instructions, shall be for the account of Corden.
9. RepresentationS and Warranties
9.1 Both Parties
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Each Party warrants and represents as of the Effective Date that such Party: (i) is authorized to enter into and perform this Agreement; (ii) is aware of no legal, contractual or other restriction, limitation or condition that might affect adversely its ability to perform its obligations hereunder; and (iii) is validly existing in each jurisdiction in which it is incorporated and is authorized to do business under the laws of each jurisdiction in which it engages in business activities.
9.2 Corden Representations and Warranties
Corden represents, warrants and covenants, including without limitation, for the Production Facility that:
(a) as of the Effective Date and at all times during the Term: (i) Corden shall use reasonable care in the manufacture of Product under this Agreement; (ii) all Product manufactured and supplied under this Agreement shall conform to, or be manufactured and supplied in accordance with, Applicable Law, the applicable Production Standards, Product Specifications, Testing Specifications, and the Quality Agreement when delivered in accordance with this Agreement and will not be adulterated or misbranded within the meaning of the FDCA; (iii) Corden has obtained all approvals required by all applicable Governmental Authorities for the performance of its obligations under this Agreement; (iv) the Production Facility and such practices as shall be used in the performance of Corden’s obligations under this Agreement shall conform to the requirements of all applicable Governmental Authorities and comply with Applicable Law; (v) Corden will not knowingly infringe any rights (including, without limitation, any intellectual property rights) of any Third Party in performing its obligations under this Agreement; (vi) Corden is in full compliance in all material respects with all corresponding labour and social security laws and regulations, and all personnel performing services related in any manner to the Product sold and delivered under this Agreement are duly registered and covered by the corresponding labour risk insurance and no payments for salaries or social security contributions are owed by Corden; (vii) Corden has not employed, and does not and will not employ, any individual who is debarred or under investigation of debarment under Applicable Law and will provide a certification that it has not used, and does not and will not use, in any capacity the services of any person debarred or under investigation of debarment under any Applicable Law in connection with its duties and obligations under this Agreement; and (viii) Corden will comply with the then applicable Binding Forecast and Purchase Order schedules that are in place, including those pertaining to work-in-progress and Product in the order pipeline.
(b)  At all times during the Term, Corden shall have, or shall have obtained, the required manufacturing authorization of drug products for humans and the manufacturing authorization of
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active pharmaceutical products for humans from the relevant Governmental Authority issued in its own name with respect to the Production Facility.
9.3 Seattle Genetics Material and Product Specifications
Seattle Genetics represents, warrants and covenants, as of the Effective Date and at all times during the Term, that all Seattle Genetics Material supplied under this Agreement shall conform to, or be supplied in accordance with, Applicable Law and applicable Seattle Genetics Material Specifications, when delivered to Corden in accordance with this Agreement, [ * ].
9.4 Disclaimers of Warranty
Except as expressly provided in this Agreement, neither Party makes, nor receives any warranty of any kind, express, implied, statutory or otherwise, including but not limited to warranties of design, suitability of quality and fitness for a particular purpose, or arising from a course of dealing or usage of trade practice, with regard to any Product delivered hereunder or with regard to any Seattle Genetics Material or Other Material, whether used alone or in combination with other substances.
10. Recall, Indemnification, Insurance, Security Measures
10.1 Investigation, Recall, Voluntary Withdrawal
In the event that any Governmental Authority in any country shall allege or prove that the Product does not comply with Applicable Law in such country where such Product is marketed, distributed and sold, the Party becoming aware of same shall notify the other Party in writing within [ * ], and thereafter both Parties shall cooperate fully regarding the investigation and disposition of any such matter. If (a) such Product is adulterated or misbranded within the meaning of the FDCA due to the acts or omissions of Corden and not due to the acts or omissions of Seattle Genetics or any Third Party after delivery of such Product or (b) Seattle Genetics is required or should deem it appropriate to voluntarily withdraw such Product, then to the extent that such recall or withdrawal is due to [ * ], then Corden shall bear the actual, documented and reasonable expenses of the Parties in carrying out the recall subject to the limitation of liability under section 10.4 below, and at Seattle Genetics’ option: [ * ].
10.2 Indemnification by Corden
Subject to Sections 10.4 and 10.5, Corden shall indemnify, defend and hold harmless Seattle Genetics, its Affiliates, its sublicensees and distributors, and their respective directors, officers, employees and agents, from and against any and all liabilities, damages, losses, costs or
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expenses whatsoever (including reasonable fees of attorneys and/or other professionals) (“Losses”) arising out of or resulting from claims, demands or actions (“Claims”) by Third Parties or employees based upon:
(a)  any breach of Corden’s obligations, covenants, representations and warranties set forth in this Agreement or the Quality Agreement;
(b) personal injury (including death) or property damage relating to or arising out of any manufacture of Product by Corden or its Affiliates due to any negligence, fraud, recklessness or wrongful intentional acts or omissions by, or strict liability of, Corden or its Affiliates, and/or their respective directors, officers, employees or agents;
(c) Corden’s or its Affiliates’ negligence, fraud, recklessness or wrongful intentional acts or omissions in the manufacture of Product; or
(d) the claimed infringement of any Third Party patent, trademark or other intellectual property right Corden was aware of and that is asserted due to any activities of Corden or any of its Affiliates relating to any of its manufacturing processes or methods used in the manufacture and/or production of the Product, except to the extent that such activities, processes or methods were specifically provided or required by Seattle Genetics.
10.3 Indemnification by Seattle Genetics
Subject to Sections 10.4 and 10.5, Seattle Genetics shall indemnify, defend and hold harmless Corden and its Affiliates, and their respective directors, officers, employees and agents, from and against any and all Losses arising out of or resulting from Claims by Third Parties based upon:
(a) any breach of Seattle Genetics’ obligations, covenants, representations and warranties set forth in this Agreement or the Quality Agreement;
(b) personal injury (including death) or property damage relating to or arising out of any use, distribution or sale of Product by Seattle Genetics, its Affiliates or Partners due to any negligence, fraud, recklessness or wrongful intentional acts or omissions by, or strict liability of, Seattle Genetics, its Affiliates or its Partners, and/or their respective directors, officers, employees or agents; or
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(c) Seattle Genetics’ or its Affiliates’ negligence, fraud, recklessness or wrongful intentional acts or omissions in the manufacture of Seattle Genetics Materials to the extent used by Corden in the manufacture and production of Product.
10.4 Limitation on Indemnification and Liability
(a) Corden’s obligations under Section 10.2 and Seattle Genetics’ obligations under Section 10.3 shall not apply to the extent that an indemnified party’s Losses are attributable to [ * ] or to the extent that such indemnified party is otherwise responsible therefor.
(b) Except for [ * ] Corden’s maximum liability to Seattle Genetics for: [ * ] shall, in each case, except [ * ], be limited to [ * ].
10.5 Consequential Damages
In any event, notwithstanding the foregoing, except for [ * ], under no circumstances whatsoever (including due to negligence) shall either Party be liable to the other in contract, tort, negligence, breach of statutory duty or otherwise for (i) any [ * ] consequential loss or damage, including but not limited to loss of profits, of production, of anticipated savings, pure economic loss, of business or goodwill, or (ii) any other liability, damage, costs or expense of any kind incurred by the other Party of an indirect, consequential or punitive nature, regardless of any notice of the possibility of such damages.
10.6 Notice of Indemnification
In the event that any Person entitled to indemnification (“Indemnitee”) under Sections 10.2 or 10.3 is seeking such indemnification, such Indemnitee shall inform the indemnifying Party of the Claim as soon as reasonably practicable after such Indemnitee receives notice of such Claim; provided that failure to give such notification shall not affect the indemnification provided under this Agreement, except to the extent the indemnifying Party shall actually have been prejudiced by such failure in a material manner. Thereafter, the Indemnitee shall deliver to the indemnifying Party, promptly after the Indemnitee’s receipt thereof, copies of all notices and documents (including court papers) received by the Indemnitee relating to the Claim. The indemnifying Party shall have the right to assume the direction and control of the defense of the Claim (including the sole right to settle it at the sole discretion of the indemnifying Party; provided that such settlement does not impose any obligation on, or otherwise adversely affect, the Indemnitee) and shall cooperate as requested (at the expense of the indemnifying Party) in the defense of such Claim. In any such proceeding the defense of which the indemnifying Party
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shall have so assumed, the Indemnitee shall have the right to participate therein and retain its own counsel (without otherwise affecting the rights of the Parties under this Section 10.6) at its own expense unless (i) the Indemnitee and the indemnifying Party shall have mutually agreed on the retention of counsel, (ii) the Indemnitee shall have reasonably concluded that there may be one or more legal defenses available to it which are different from or additional to those available to the indemnifying Party, or (iii) the named Parties (including the impleaded Parties) include both the indemnifying Party and the Indemnitee, and representation of both Parties by the same counsel would be inappropriate in the opinion of the indemnifying Party’s counsel due to actual or potential differing interests between them; in any such case, one firm of attorneys separate from the indemnifying Party’s counsel may be retained to represent Indemnitee at the indemnifying Party’s expense.
10.7 Insurance
During the Term and for [ * ] thereafter, Corden shall, at its sole cost, obtain and maintain, with financially sound and reputable insurers, insurance coverage (including worker’s compensation at or above the applicable statutory limits, comprehensive liability coverage with contractual liability, professional liability/errors and omissions coverage and such other coverage as may be reasonably necessary or useful in connection with the conduct of its business to the extent insurable at reasonable terms covering its obligations and performance under this Agreement, including its storage and use of Seattle Genetics Material , including, without limitation, endorsements for Product(s) liability, in such amounts and as at such terms and conditions as are customary for well-insured companies engaged in similar businesses and sufficient to support its obligations under this Agreement but in any event not less than [ * ].
10.8 Security Measures
Corden shall take reasonable measures to protect the Production Facility, the Seattle Genetics Material, the Other Material, the Product and all work-in-progress from and against events, including but not limited to, theft, vandalism and terrorism. Corden agrees to notify Seattle Genetics of any such events which threaten or negatively impact the Production Facility, the Seattle Genetics Material, the Other Material, the Product, or any work-in-progress.
11. Confidentiality
11.1 Generally
(a)  During the period from and after the Effective Date until [ * ], each Party shall keep confidential and shall not use for any purpose other than the performance of such Party’s
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obligations under this Agreement, and shall cause its Affiliates and such Party’s and its Affiliates’ respective directors, officers, employees and advisers to keep confidential and not to use for any purpose other than the performance of such Party’s obligations under this Agreement, all information acquired from the other Party or its Affiliates, in connection with this Agreement and the transactions contemplated hereby, including, without limitation, all information concerning the Process, Product Intellectual Property, the contents and existence of this Agreement and all Seattle Genetics Material Specifications, Product Specifications and Testing Specifications and other quality standards hereunder, other than any information that: (i) is or hereafter becomes generally available to the public other than by reason of any default with respect to a confidentiality obligation; (ii) was already known to the receiving Party (which, in the case of Corden, shall mean known prior to the effectiveness of the Previous Manufacturing Agreement) as evidenced by prior written documents in the receiving Party’s possession; or (iii) is disclosed to the receiving Party by a Third Party who or which is not in default of any confidentiality obligation to the disclosing Party (such information to which none of the foregoing exceptions applies, “Confidential Information”). Each receiving Party shall transmit, and shall cause each of its Affiliates to transmit, Confidential Information only to those of its employees, agents or representatives who shall need same for the purpose of this Agreement and shall take all necessary measures to assure that such employees, agents or representatives do not reveal such Confidential Information to any Third Party without prior written authorization from the disclosing Party for as long as the receiving Party is obliged to hold such information in confidence hereunder, regardless of the respective terms of employment of such employees. Notwithstanding any other provision of this Agreement, Seattle Genetics may disclose Confidential Information of Corden to a Partner; provided that such Partner is under confidentiality obligations at least as restrictive as those set forth herein.
11.2 Exceptions
The provisions of this Section 11 shall not apply to Confidential Information: (i) that is submitted by the receiving Party to Governmental Authorities to facilitate the issuance or maintenance of marketing approvals for the Product; provided that, to the extent permitted by Applicable Law, reasonable measures shall have been taken to ensure confidential treatment of such Confidential Information; (ii) that is required to be disclosed in compliance with Applicable Laws or order by any court, supervisory, regulatory, judicial or Governmental Authority having competent jurisdiction (including without limitation SEC reporting); provided that, to the extent permitted by Applicable Law, reasonable measures shall have been taken to ensure confidential treatment of such Confidential Information; or (iii) that is necessary to facilitate due diligence in connection with entering into a financing or similar arrangement with a bank or other credit institution. Each Third Party who receives Confidential Information pursuant to subclauses (i),
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(ii) and (iii) of this Section 11.2 shall be bound by the same confidentiality obligations set out in Section 11.1.
11.3 Remedies
Each Party shall be entitled, in addition to any other right or remedy it may have, at law, in equity or under this Agreement, to obtain temporary, preliminary and permanent injunctions, without the posting of any bond or other security, enjoining or restraining the other Party and its Affiliates from any violation or threatened violation of this Article 11.
12. Term, Termination
12.1 Term, Extension
This Agreement shall commence on the Effective Date and shall continue for an initial term of five (5) years (“Initial Term”). If not terminated with [ * ] written notice prior to the expiration of the Initial Term (or any subsequent renewal term), it shall be renewed for consecutive terms of [ * ] each (the Initial Term, together with any such renewal terms, the “Term”).
[ * ].
12.2 Termination for Breach
(a) Except as provided in Section 12.2(b), the failure by a Party (“Defaulting Party”) to comply with any of its obligations under this Agreement or the Quality Agreement shall entitle the other Party (“Non-Defaulting Party”) to give the Defaulting Party written notice (including via e-mail) specifying the nature of the default and requiring the Defaulting Party to cure such default. If such default is not cured within [ * ] after the receipt of such notice (or, if such default reasonably cannot be cured within such [ * ] period, and if the Defaulting Party shall not commence and diligently continue actions to cure such default during such [ * ] period), the Non-Defaulting Party shall be entitled, without prejudice to any of the other rights conferred on it by this Agreement or available to it at law, in equity or under this Agreement, to terminate this Agreement by giving further written notice to the Defaulting Party, to take effect immediately upon delivery thereof. The right of either Party to terminate this Agreement, as provided in this Section 12.2, shall not be affected in any way by its waiver or failure to take action with respect to any previous default.
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(b) No default based on a claimed failure of Product to conform with or to the Production Standards shall be the subject of a notice under Section 12.2(a) until and unless all procedures and remedies specified in Section 4 shall have first been exhausted. Furthermore, no inability to supply caused by an event of Force Majeure shall be the subject of a notice under Section 12.2(a).
12.3 Termination for Insolvency
Subject to any limitations imposed by applicable bankruptcy or insolvency law, either Party shall have the right to terminate this Agreement by giving written notice to the other Party in the event that in relation to such other Party:
(a)  a petition for bankruptcy of one Party is filed by any Person and such petition is not lifted at the earliest possible opportunity by the affected Party; or
(b) a supervisor, receiver, administrator, administrative receiver or other encumbrance takes possession of or is appointed over, or any distress, execution or other process is levied or enforced (and is not discharged at the earliest possible opportunity) upon, the whole or any substantial part of the assets of the other; or
(c) a Party files its own request for bankruptcy or insolvency proceeding; or
(d) a petition is presented or a meeting is convened for the purpose of considering a resolution for the winding up, bankruptcy or dissolution of the other; or
(e) the other is unable for any reason to perform any of its obligations hereunder for a continuous period of [ * ] or for a total [ * ] in any [ * ]; or
(f) any event analogous to any of the foregoing occurs in any jurisdiction.
12.4 Consequences of Termination
(a) Upon the expiration or any earlier termination (in whole or in part) of this Agreement (“Termination Date”):
(i) Corden shall use commercially reasonable efforts to manufacture or produce in accordance with the terms of this Agreement all quantities of the Product previously ordered by Seattle Genetics pursuant to Section 3.2. Corden shall deliver to Seattle Genetics (or its designee), as promptly as possible and in any event no later than the
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date for delivery contained in the relevant Purchase Order, such quantities of the Product. In addition to the foregoing, Corden shall use commercially reasonable efforts to sell, return or allocate for alternate use, any Other Material that was not otherwise used to manufacture the Product. Seattle Genetics shall bear Corden's cost of any remaining unused Other Material that was purchased by Corden solely in reliance on any such Purchase Order. Corden shall invoice Seattle Genetics for, and Seattle Genetics shall pay the invoice with respect to, all Product delivered pursuant to this Agreement; provided that such Product conforms with or to the Production Standards, and for Corden's cost of any remaining unused Other Material. Corden shall return all unused Seattle Genetics Material held by Corden and any remaining unused Other Material to Seattle Genetics.
(ii) To the extent necessary for Corden to fulfil its obligations under Section 12.4(a)(i), all rights and obligations under this Agreement shall remain in full force and effect until Corden has fulfilled its obligations under Section 12.4(a)(i).
(iii) No later than [ * ] after the Termination Date, each Party shall return to the other Party all copies and embodiments, whether physical or electronic, of such other Party’s Confidential Information in such Party’s possession or control; provided, however, that each Party shall be entitled to retain one archival copy of such Confidential Information solely for purposes of monitoring such Party’s compliance with its obligations under this Article 12.
(b) Upon expiration or termination of this Agreement in whole or in part by Seattle Genetics, Corden agrees, if requested by Seattle Genetics, to promptly deliver at Seattle Genetics´ cost or to cause to be promptly delivered to Seattle Genetics, exact duplicate copies of all written documentation and other written materials describing or embodying the Product or the Product lines (as the case may be). In addition and at Seattle Genetics´ cost and expense, Corden shall provide Seattle Genetics with reasonable access to such documentation and written materials at the end of the Term, or upon partial termination of this Agreement (including, without limitation, reasonable access to plants and facilities for observation and informational purposes, access to supporting documentation and information, access to qualified and knowledgeable personnel, and such other reasonable access as Seattle Genetics may reasonably request) to enable Seattle Genetics to use such documentation and written materials in connection with the validation of the manufacture of the Product or Product lines (as the case may be) at another location. The Parties shall each select their respective employees or
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representatives who will act as technical correspondents in connection with the foregoing.
12.5 Accrued Rights
Termination, relinquishment or expiration of this Agreement for any reason shall be without prejudice to any rights that shall have accrued to the benefit of either Party prior to such termination, relinquishment or expiration. Such termination, relinquishment or expiration shall not relieve either Party from obligations that are expressly indicated to survive termination or expiration of this Agreement.
13. Force Majeure
Neither Party shall be held liable or responsible to the other Party nor be deemed to be in default under, or in breach of any provision of, this Agreement for failure or delay in fulfilling or performing any obligation of this Agreement when such failure or delay is due to Force Majeure, and without the fault or negligence of the Party so failing or delaying. For purposes of this Agreement, “Force Majeure” is defined as unforeseeable causes beyond the control of a Party, including without limitation, acts of God; war; civil commotion; and the destruction of production facilities or materials by fire, flood, earthquake, explosion or storm. In such event, Seattle Genetics or Corden, as the case may be, shall immediately notify the other Party of such inability and of the period for which such inability is expected to continue. The Party giving such notice shall thereupon be excused from such of its obligations under this Agreement as it is thereby disabled from performing for so long as it is so disabled and for [ * ] thereafter. To the extent possible, each Party shall use commercially reasonable efforts to minimize the duration of any event of Force Majeure. If Corden is unable to perform its obligations under this provision, Seattle Genetics shall be entitled to obtain immediately any Seattle Genetics Material, and/or Other Material dedicated exclusively to the Product or work-in process involving Seattle Genetics Material then in the custody of Corden so that Seattle Genetics may arrange for the production or completion of Product by other manufacturers, in its discretion. If such Force Majeure event is expected to delay production for more than [ * ], the Parties shall immediately consult with each other to consider how to best address such delay.
14. Miscellaneous
14.1 Relationship of Parties
Nothing in this Agreement is intended or shall be deemed to constitute a partnership, agency, employer-employee or joint venture relationship between the Parties. The Parties’ obligations
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and rights in connection with the subject matter hereof are solely as specifically set forth in this Agreement, and they agree and acknowledge that they owe no fiduciary or other duties or obligations to each other by virtue of any relationship created by this Agreement. Without limiting the foregoing, the Parties also acknowledge and agree that if it should be determined by a court of competent jurisdiction that, notwithstanding the foregoing, such duties or obligations exist, the Parties hereby waive same and agree not to assert or rely on same in any proceeding. Neither Party shall incur any debts or make any commitments for the other, except to the extent, if at all, specifically provided herein. Seattle Genetics shall sell the Product without participation of Corden in the negotiation or consummation of such sales, and, as between the Parties, Seattle Genetics shall derive the entire income and incur the entire loss, as the case may be, from such sales. Corden shall only be entitled to the applicable properly invoiced Fees as set forth in this Agreement.
14.2 Books and Records
Any non-technical or Product related books and records to be maintained under this Agreement by a Party or its Affiliates or any Partner shall be maintained in accordance with generally accepted accounting principles, consistently applied. Any right to examine records under this Agreement shall be deemed to include the right to make copies thereof, subject to the Parties’ respective obligations under Article11.
14.3 Assignment
Neither Party shall be entitled to assign its rights or delegate its obligations hereunder without the express prior written consent of the other Party, except that: (i) Seattle Genetics may assign its rights and delegate its obligations hereunder, in whole or in part, to an Affiliate of Seattle Genetics; (ii) Seattle Genetics may assign its rights and delegate its obligations hereunder with respect to the Product to a Person who acquires all or substantially all of Seattle Genetics’ business, rights or obligations with respect to the Product or the applicable Product line; and (iii) Seattle Genetics may assign its rights and delegate all of its obligations hereunder in the event of Seattle Genetics’ or its Affiliates’ merger or consolidation, sale of all or substantially all its assets or business or similar transaction. Any assignment not in accordance with this Section 14.3 shall be null and void.
14.4 Sub-contracting
Corden shall not sub-contract any of the work to be performed by Corden hereunder without the prior written consent of Seattle Genetics. No such sub-contracting, even if approved by Seattle Genetics, shall relieve Corden of any of its obligations hereunder.
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14.5 Binding Effect; No Third Party Beneficiaries
Except as otherwise provided in this Agreement, this Agreement shall be binding on the successors and permitted assigns of the Parties, each of such permitted universal successors or assigns being deemed to be a Party hereunder in substitution of its respective predecessor. This Agreement is for the sole benefit of the Parties and their respective successors, Affiliates and permitted assigns, and in the case of Seattle Genetics, as applicable, its Partners, and nothing herein expressed or implied shall give or be construed to give to any Person, other than the Parties and such assigns or Partners, any legal or equitable rights hereunder.
14.6 Further Actions
Each Party agrees to execute, acknowledge and deliver such further instruments, and to do all such other acts, as may be reasonably necessary or appropriate in order to carry out the purposes and intent of this Agreement.
14.7 Notices
Any notice, request or other communication required or permitted to be given under or in connection with this Agreement shall be deemed to have been sufficiently given solely if in writing and personally delivered or sent by registered or certified mail (return receipt requested), facsimile or email transmission (receipt verified) or express courier service (signature required) to the Party for which such notice is intended, at the address set forth below for such Party:
(a) In the case of Corden, to:
Corden Pharma Plankstadt
[ * ]
Fax:
Email: [ * ]
Attention: [ * ]

(b) In the case of Seattle Genetics, to:
Seattle Genetics, Inc.
21823 30th Drive St
Bothell, WA 98021, USA
Fax: [ * ]
Email: [ * ]
Attention: [ * ]
Invoices to SGI: [ * ]
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or to such other address for such Party as it shall have specified by like notice to the other Party; provided that notices of a change of address shall be effective only upon receipt thereof. If delivered personally, the date of delivery shall be the date on which such notice or request has been given. If sent by mail or express courier, the date of actual receipt shall be the date on which such notice or request has been given (unless such mailed or couriered notice or request merely confirms a notice or request previously delivered in accordance with this Section 14.7). If sent by facsimile transmission or email, the date of transmission shall be deemed to be the date on which such notice or request has been given, unless the date of transmission is not a Business Day in the location to which such notice or request is transmitted, in which event the next Business Day in such location shall be deemed to be the date on which such notice or request has been given. All notices, requests or other communications required by this Agreement shall be in the English language.
14.8 Use of Name
Except as otherwise provided herein, neither Party shall have any right, express or implied, to use in any manner the name or other designation of the other Party or any other trade name or trademark of the other Party for any purpose in connection with the performance of this Agreement.
14.9 Public Announcements
Neither Party shall make any public announcement regarding this Agreement without the prior written consent of the other, which consent shall not be unreasonably withheld, conditioned or delayed. In the event of permitted public announcement, or of an announcement required by Applicable Law, regulation or a Governmental Authority, the Party making such announcement shall provide the other Party with a copy of the proposed text prior to such announcement sufficiently in advance of the scheduled release of such announcement to afford such other Party a reasonable opportunity to review and comment upon the proposed text, except where such prior disclosure is not permitted by Applicable Law or regulation or would otherwise jeopardize the timely delivery by the other Party of any required public announcement. Following approval of the proposed text, such text may be used in subsequent public announcements without further approval, to the extent it remains accurate, complete and not misleading.
14.10 Waiver
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Any waiver by a Party of a breach of any provision of this Agreement shall not operate as, or be construed to be, a waiver of any other breach of such provision or of any breach of any other provision of this Agreement. The failure of a Party to insist upon strict adherence to any term of this Agreement on one or more occasions shall not be considered a waiver or deprive that Party of the right thereafter to insist upon strict adherence to that term or any other term of this Agreement. Any waiver must be in writing by the waiving Party.
14.11 Compliance with Law
Nothing in this Agreement shall be deemed to permit a Party to import, export, re-export, store, sell, distribute or otherwise transfer Product manufactured under this Agreement without compliance with all Applicable Laws.
14.12 Severability
Whenever possible, each provision of this Agreement shall be interpreted in such manner as to be effective and valid under Applicable Law, but if any provision of this Agreement is held to be illegal, invalid or unenforceable under present or future laws effective during the Term, then (i) in lieu of such illegal, invalid or unenforceable provision, there shall be added automatically as a part of this Agreement a provision as similar in terms to such illegal, invalid or unenforceable provision as may be possible and the same shall be legal, valid and enforceable, and (ii) the legality, validity and enforceability of the remaining provisions of this Agreement shall not in any way be affected or impaired thereby.
14.13 Amendment
This Agreement may only be amended with the written consent of both Parties.
14.14 Governing Law; English Original Controlling
This Agreement shall be governed by and interpreted in accordance with the laws of [ * ] without regard to conflicts of law principles. The application of the United Nations Convention on Contracts for the International Sale of Goods (CISG) is excluded. The English original of this Agreement shall prevail over any translation hereof.
14.15 Dispute Resolution
(a)  All disputes, controversies, and claims directly or indirectly arising out of or in relation to this Agreement or the validity, interpretation, construction, performance, breach or
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enforceability of this Agreement shall be finally, exclusively and conclusively settled by binding arbitration, as provided in this Section 14.15, under the International Chamber of Commerce Rules of Arbitration which are in effect as of the Effective Date (“Rules”).
(b) Any legal action or proceeding will be heard by one arbitrator appointed in accordance with said Rules. Unless the Parties otherwise agree to a different place of arbitration, the place of arbitration will be in [ * ]. The arbitration language will be English. The arbitration award will be final and binding upon the Parties. Both Parties consent to the exclusive jurisdiction of such arbitration procedure and waive any objection to the propriety or convenience of such venues. Nothing in this clause shall preclude either Party from seeking interim or provisional relief, including a temporary restraining order, preliminary injunction or other interim equitable relief, if such Party thinks this is necessary to protect its interests.
(c) The Parties agree (i) that any such award or order shall be a reasoned award, shall be in writing and in English, shall specify the factual and legal basis for the award and shall be final and binding; and (ii) that judgment or any arbitral award or order resulting from an arbitration conducted under this Section 14.15 may be entered in any court, in any country of competent jurisdiction, having jurisdiction thereof or having jurisdiction over the Parties or any of their respective assets.
(d) Seattle Genetics and Corden hereby irrevocably waive and exclude all rights of appeal, challenge or recourse to any court from any arbitral award or order resulting from any arbitration conducted under this Section 14.15 (except for initiating actions or proceedings to obtain a judgment recognizing or enforcing an arbitral award or order and except for actions or proceedings seeking interim, interlocutory or other provisional relief in any court having jurisdiction, but only on the ground that the award to which the applicant may be entitled may be rendered ineffectual without such provisional relief).
(e) The arbitrator, in his or her discretion, may consolidate two or more arbitrations or claims between the Parties into one arbitration, or terminate any such consolidation and/or establish other arbitration proceedings for different claims that may arise in any one arbitration. Notwithstanding the foregoing, the arbitrator shall consolidate arbitrations and/or claims, if they determine that it would be more efficient to consolidate such arbitrations and/or claims than to continue them separately and (i) there are matters of fact or law that are common to the arbitrations and/or claims to be consolidated, (ii) there are related payment and performance obligations considered in the arbitrations and/or claims to be consolidated, or (iii) there is a danger of inconsistent awards.
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14.16 Entire Agreement
This Agreement, the Quality Agreement, together with the exhibits and schedules attached hereto and thereto, contain the entire understanding and agreement among the Parties with respect to the subject matter hereof and supersede all prior oral and written understandings and agreements relating thereto. In the event of a conflict or inconsistency between this Agreement and the Quality Agreement, this Agreement shall control and prevail unless such conflict or inconsistency pertains to quality issues with respect to the Product; in such event, the Quality Agreement shall control and prevail.
14.17 Descriptive Headings
The headings contained in this Agreement, in the table of contents to this Agreement and in any exhibits or schedules to this Agreement are for reference purposes only and shall not affect in any way the meaning or interpretation of this Agreement.
14.18 Counterparts
This Agreement is executed in two or more counterparts, each of which shall be deemed an original, but all of which together shall constitute one and the same instrument.
[signature page follows]
In witness whereof, each of the Parties has caused its duly authorized representative to execute this Agreement as of the Effective Date.
Date:
For Seattle Genetics, Inc.

/s/ Clay Siegall
……….……….……….……….………
Name: Clay Siegall
Title: President and CEO





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Date:

For Corden Pharma Plankstadt




//s/ Benis Cehic
……….……….……….……….………. 
Name: Benis Cehic
Title: Managing Director
              
/s/ Christina Simons
……….……….……….……….……….
Name: Christina Simons
Title: Head of Business Dev@Communication

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List of Schedules

Schedule 1 Initial Rolling Forecast
Schedule 2 Compensation for Manufacturing Services

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SCHEDULE 1
INITIAL ROLLING FORECAST

[ * ]

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SCHEDULE 2
COMPENSATION FOR MANUFACTURING SERVICES

[ * ]




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Exhibit 10.4
DATED April 2, 2020





STERLING PHARMA SOLUTIONS LIMITED and
SEATTLE GENETICS, INC.

COMMERCIAL SUPPLY AGREEMENT
relating to the supply of [ * ]





Contents
1 Interpretation
4
2. Purchase and Supply of Product
9
3. Orders and Forecasting
9
4. Delivery
11
5. Passing of Title and Risk in Product
12
6. Price of Product
12
7. Invoice and Payment
13
8. Supply and Storage of Materials and Product
13
9. Product Licence
14
10. Manufacturing Licence
14
11. Responsible Persons
14
12. Quality Assurance
14
13. Regulatory, Compliance and Environmental
15
14. Complaints and Product Recall
16
15. Documentation and Reports
17
16. Intellectual Property Rights
17
17. Confidentiality
18
18. Force Majeure
19
19. Inspections & Audits
19
20. Safety Hazards
20
21. Environmental Audit of Supplier
21
22. Rejection and Replacement of Defective Product
21
23. Indemnities
21
24. Warranties and Disclaimers
23
25. Limitation of Liability
24
26. Insurance
26
27. Duration and Termination
26
28. Consequences of Termination
26
29. Waiver
27
30. Notices
28
31. Relationship of the Parties
28
32. Assignment and Subcontracting
28
33. Entire Agreement
29
34. Conflict Between Documents
29
35. Amendments
29
36. Severability
29
37. Dispute Resolution
29
38. Third Party Rights
30
39. Governing Law
30
40. Counterparts
30
Schedule 1
31
Schedule 2
32
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THIS COMMERCIAL SUPPLY AGREEMENT (this “Agreement”) dated April 2, 2020 is made between:-
(1) STERLING PHARMA SOLUTIONS LIMITED (CN 05712796) whose registered office is at Dudley, Cramlington, Northumberland, NE23 7QG, England (“the Supplier”); and
(2) SEATTLE GENETICS, INC. (a Delaware corporation) whose registered office is at 21823 30th Drive S.E., Bothell, WA 98021, USA (“the Purchaser”).
Supplier and Purchaser are collectively referred to as “the Parties” and each individually as a “Party.”
BACKGROUND
(A)The Supplier has established the manufacturing process for the Product and has received the necessary manufacturing technical transfer from Purchaser (as defined below).

(B)The Purchaser now wishes to purchase the Product from the Supplier on a commercial scale and the Supplier wishes to so sell the Product to the Purchaser subject to the terms and conditions of this Agreement.
IT IS AGREED as follows:-
1.Interpretation
a.In this Agreement the following expressions have the following meaning:-
4
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“Affiliate” means in relation to either Party, any person that Controls such Party, is Controlled by such Party or is under the common Control with such Party (and for the purpose of this expression “Control” shall mean in relation to any Party, the beneficial ownership of more than 50% of the issued share capital of, or the legal power to direct or cause the direction of the general management of the Party in question or its holding company or parent undertaking;
“Applicable Law”
means any relevant and applicable laws, rules, regulations, practices, guidelines, or other requirements of any Authorities including but not limited to, those relating to anti-bribery or anticorruption such as the Foreign Corrupt Practices Act of 1977, the UK Bribery Act, the 1997 OECD Convention on Combating Bribery of Foreign Public Officials in International Business Transactions; and:
(a) the International Conference on Harmonisation Guidelines, ICHQ7A Good Manufacturing Practice Guidance for Active Pharmaceutical Ingredients; and/or
(b) the principles and guidelines of Good Manufacturing Practices for medicinal products as defined within EC Directive 2003/94/EC and associated EC Guide to Good Manufacturing Practice; and/or
(c) those practices from time to time required by provisions of 21 C.F.R., by the parts 210 and 211 and all applicable rules, regulations, orders and guidance published thereunder, including requirements applicable to the qualification and validation of the Manufacturing Site, equipment and the process; and/or
(d) subject to prior approval by the Supplier, those practices from time to time required by the regulations applicable to the supply of End-Product in such other locality as the Purchaser may wish to supply the End-Product provided that such requirements shall in any event be no more onerous than the requirements set out in (a) and (b) and (c) above;
“Authority” means any supra-national, federal, national, regional, state, provincial, or local authority responsible for granting approvals for the performance of services under this Agreement or for issuing any Applicable Law or for exercising authority with respect to the manufacture of any Product or Manufacturing Site including without limitation the FDA and EMEA;
“Background” means, with respect to either Party, all rights in Intellectual Property and Confidential Information, that are owned or controlled by that Party prior to the Effective Date or that come into the ownership or control of that Party during the term of this Agreement other than as a direct or indirect result of the performance by the Parties of their respective obligations under this Agreement;
“Batch Record”
means a record in such form and substance as shall be agreed between the Purchaser and the Supplier signed by a Responsible Person pursuant to Section 11;
“Business Day”
means any day except a Saturday or Sunday on which the clearing banks are open for business in [ * ];
“Certificate of Analysis” means a certificate, in such format as shall be agreed between the Purchaser and the Supplier signed by a Responsible Person;
“Change Control Procedure” means the procedure set out in the Supplier’s change control procedure (as set forth in the Quality Agreement and which may be updated from time to time) for changing the manner in which the Supplier manufactures the Product;
“Confidential Information”
means in relation to each Party any Intellectual Property, Specifications or other information of a technical nature owned by such Party, or confidential information relating to the business affairs, commercial information or finances of that Party:
a)supplied or otherwise made available to the other Party; or

b)coming into the other Party’s possession under or in relation to this Agreement; or
c)derived from either of (a) or (b) (and information in category c) shall be deemed the confidential information of the party from whose confidential information it was derived).
“Contract Year”
means the period of twelve (12) months from the Effective Date and each consecutive period of twelve (12) months thereafter except that the last Contract Year of this Agreement shall expire on the expiry or termination of this Agreement;
“Effective Date”
means the date of this Agreement as specified on page 4;
“End-Product” means the small molecule tyrosine kinase inhibitor known as Tucatinib, in tablet form;
"EMEA" means the European Medicines Evaluation Agency;
"FDA" means the U.S. Food and Drug Administration;
"Firm Commitment"
shall have the meaning set out in Section 3.2;
“Force Majeure” means in relation to either Party, any unforeseen circumstances beyond the reasonable control of that Party which directly prevents or has a material adverse effect on that Party’s performance of this Agreement (including without limitation any acts or restraints of governments or public authorities, war, revolution, riot, civil commotion, breakdown of facility or equipment, shortage of raw materials or utilities, extreme weather conditions including excessive rain fall or atmospheric changes);
"Forecast Schedule"
shall have the meaning set out in Section 3.1;
“Foreground” means any Intellectual Property first created, made, conceived, discovered or reduced to practice as a direct or indirect result of the performance by the Parties of their respective obligations under this Agreement (excluding any know how of general application);
“General Foreground” means any Foreground which may be useable by the Supplier in its general business and is capable of exploitation without using or infringing any of the Background of the Purchaser;
“ICHQ7A” means the ICH Harmonised Tripartite Guideline, Good Manufacturing Practice Guide for Active Pharmaceutical Ingredients Q7A, as amended from time to time;
“Independent Laboratory”
means such laboratory as shall be mutually agreed between the Parties as shall be used for the purpose of Section 22.3;
“Intellectual Property” means patents, trademarks, service marks, design rights (whether capable of registration or otherwise), including applications for any of the foregoing, copyright, know-how, trade or business names and other similar rights or forms of protection of a similar nature or having equivalent or similar effect to any of these which may subsist anywhere in the world, whether capable of registration or not;
“Manufacturing Licences” means all licences necessary for or required in connection with the manufacture of the Product at the Manufacturing Site;
“Manufacturing Site”
means the manufacturing facility of the Supplier at [ * ] or such other manufacturing facility of the Supplier as shall have been approved in writing by the Purchaser for the manufacture of the Product under this Agreement;
“Materials” means the raw materials (including Starting Materials) and components used in the manufacture of the Product;
“Order”
shall have the meaning set out in Section 3.1;
"PPI Index"
means the Producer Price Index for [ * ] or such other index as the Parties may agree in writing;
“Price”
means the price of the Product as stated in Schedule 1 (including costs of Materials and conversion costs) and calculated pursuant to Section 6;
“Product”
means the product under Purchaser’s product code [ * ] and Supplier’s product code [ * ] in such form as is necessary per the current effective Specification to commence the next step in, or stage of, the supply chain therefor;
“Product Documentation” means, for each batch of the Product, the Certificate of Compliance, the Certificate of Analysis, and the Batch Records (including analytical testing data, if any);
“Product Licence” means each and every product licence, marketing authorisation or any other authorisation(s) (as the case may be) relating to the marketing, sales and/or distribution of any End-Product;
"Purchaser Indemnitees
means the Purchaser, a relevant Affiliate, licensee, sublicensee or collaboration partner and its respective officers, directors, employees and agents;
"Quality Agreement"
means a quality agreement to be agreed between the Parties as soon as practicable but in no event later than [ * ] days following the execution of this Agreement, describing the quality assurance responsibilities and obligations of the Parties for the manufacture of the Product;
“Regulator” means any relevant Authority which regulates any aspect of the manufacture of the Product and/or the sale or marketing of any End-Product;
“Responsible Person”
means for the purpose of Section 11 the appropriate member of the Supplier’s Quality Unit appointed to carry out the activity in question in accordance with Applicable Law;
“Specification”
means the specification for the Product as identified in Schedule 2, as may be amended from time to time in accordance with Section 2.6;
"Starting Materials"
means [ * ] complying with the current effective specification for the Starting Material;
"Supplier Indemnitee" means the Supplier, its Affiliates, and its and their respective officers, directors, employees and agents;
“Term”
means the term of this Agreement specified under Section 27.1; and
[ * ]
means [ * ].
b.For the purposes of this Agreement:-
c.The headings and recitals are for convenience only and they shall not affect its construction or meaning.
5
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d.References to sections, recitals, Schedules and paragraphs are to sections of, recitals and schedules to and paragraphs of those schedules to this Agreement;
e.The Schedules form part of this Agreement and the expression “this Agreement” includes the Schedules;
f.References to any statute, statutory instrument, or regulation shall mean a reference to that provision as amended from time to time, any successor legislation thereto and any regulations promulgated thereunder;
g.Unless the context otherwise requires, words denoting the singular shall include the plural and vice versa and references to any gender shall include all other genders;
h.References to any person (which for the purposes of this Agreement shall include bodies corporate, unincorporated associations, partnerships, limited liability partnerships, governments, governmental agencies and departments, statutory bodies or other entities, in each case whether or not having a separate legal personality) shall include the person’s permitted successors and assigns; and
i.General words shall not be given a restrictive interpretation by reason of their being preceded or followed by words indicating a particular class of acts, matters or things and each reference throughout this Agreement to “includes” or “including” shall be construed without limitation.
2.Purchase and Supply of Product
a.In accordance with the terms of this Agreement, the Supplier shall manufacture and the Purchaser shall purchase quantities of the Product in accordance with the ordering and forecasting arrangements included under Section 3. Supplier shall maintain and send a report of any Purchaser-owned inventories by the [ * ] of each month. The report must include the quantity and lot number of each Purchaser Material, Starting Material, and Product.
b.The Parties agree that during the [ * ] of this Agreement the Purchaser shall purchase at least [ * ] of the Purchaser's total requirements for the Product from the Supplier. Thereafter, for the remainder of the Term the minimum purchase level will be reduced to [ * ] of the Purchaser's total requirement for the Product.
c.For the purpose of this section the Purchaser's total requirements shall mean the total quantities of the Product ordered by the Purchaser.
d.The Supplier shall manufacture the Product:-
i..at the Manufacturing Site;
ii..in conformance with the Specification;
iii..in accordance with Applicable Law; and
iv..in accordance with the Quality Agreement.
e.The Supplier shall not change:-
i..the Manufacturing Site in which the Product is manufactured; or
6
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ii..the manufacturing or testing methods, process and/or facility which are identified under registration of the End-Product with the relevant Regulator as being used in the manufacture of the Product
in each case without first obtaining written consent from the Purchaser to such change, such consent not to be unreasonably withheld. Any change pursuant to this Section 2.5 shall be implemented in accordance with the Change Control Procedure.
f.No change may be made to the Specification or to the Materials, process and/or facility which are identified under registration of the End-Product with the relevant Regulator without the prior written agreement of the Parties (regardless of whether such changes are requested by either of the Parties or a Regulator), which shall not be unreasonably withheld, conditioned, or delayed. The reasonable costs of such Purchaser-requested changes shall be paid by the Purchaser.
3.Orders and Forecasting
a.The Purchaser shall, provide the Supplier with a [ * ] rolling forecast on a quarterly basis ("Forecast Schedule") by the [ * ] of the [ * ]. The first such Forecast Schedule and the corresponding purchase order (“Order”) shall be provided to the Supplier on or before the Effective Date.
b.Subject to Section 2.2 and the remaining provisions of this Section 3, [ * ] of each Forecast Schedule will be binding on both Parties ("Firm Commitment") for the Product demand. The remaining [ * ] of the Forecast Schedule will be a non-binding forecast.
c.If the [ * ], the Purchaser may [ * ].
d.On a [ * ], the Purchaser will provide the Supplier with separate Orders confirming the newly binding portion of the Firm Commitment for each campaign, which may include additional quantities of Product demand, subject to the maximum campaign quantity set out at Section 3.12.
e.Orders shall be submitted by the Purchaser by email and in accordance with Section 3.4, setting out the number of whole batches of the Product required. Orders shall become binding upon the Supplier's acceptance pursuant to Section 3.7.
a.The required delivery date for each campaign will be specified in the Forecast Schedule and confirmed in the corresponding Order. In the event of any conflict with regard to delivery, the Order shall prevail.
b.The Supplier shall respond to each Order received from the Purchaser as soon as reasonably practicable following receipt. The response shall include confirmation of the delivery dates and quantity as set out in the Order. In the event that discussion is required regarding the timing of production and delivery then the relevant planning personnel from both Parties will endeavour to agree and confirm any amendments to the Order. The Supplier shall respond to each Order within [ * ] after receipt of such Purchase Order.
c.For the avoidance of doubt, Orders placed by Purchaser will be deemed as accepted by Supplier to the extent that an order is consistent with the Firm Commitment and this Section 3. Supplier shall deliver the Product within the term agreed by the Parties in the corresponding Order and Firm Commitment.
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d.To the extent they do not exceed the scope of the Firm Commitment, each Order will be confirmatory of the Firm Commitment rather than creating a new legal obligation. For clarity, as [ * ] of the Forecast Schedule becomes [ * ] of the Firm Commitment it will automatically become binding except to the extent [ * ]. The Parties agree to discuss as soon as is practicable any such overage, and Supplier will use reasonable efforts to fulfil such overage or any other additional Product requirement not contemplated by the Forecast Schedule.
e.Any material change on any Purchase Order shall require the prior written agreement of Supplier and Purchaser. Without prejudice to Section 27, Orders shall be firm and binding and may not be cancelled, either totally or partially, unless both Parties agree to such cancellation.
f.Unless otherwise agreed in writing in respect of each campaign the Supplier shall supply Product in batch sizes of [ * ].
g.Unless otherwise agreed in writing, the Supplier shall not be obliged to manufacture and supply a campaign of more than [ * ] of Product under any single Order but the Supplier will use all reasonable efforts to do so where requested by the Purchaser.
h.Subject only to confirmation by the Supplier pursuant to Section 3.12 each Order placed by the Purchaser pursuant to Section 3.7 will be regarded by the Parties as a binding irrevocable commitment by the Purchaser to buy from the Supplier, and by the Supplier to manufacture and supply to the Purchaser the relevant quantity of the Product according to the requirements set out in the Order.
i.If during any quarter the Purchaser fails to place Orders sufficient to satisfy the Firm Commitment, then, unless otherwise agreed in writing, [ * ].
4.Delivery
a.If Supplier fails to deliver the Product according to the corresponding Order and/ or Firm Commitment in either quantity [ * ] or timing [ * ], the Parties will promptly [ * ].
b.In such cases as 4.1 above, both Parties will mutually consider [ * ] including: [ * ].
c.If [ * ] due to Supplier's fault, [ * ] Product due to be delivered in a quarter is not delivered within [ * ] of the end of that quarter, and such failure occurs [ * ], then the Supplier shall be considered to have materially breached this Agreement.
d.The Supplier shall make delivery of the Product at the Supplier’s premises at [ * ] on an [ * ] basis (as defined in Incoterms 2010) or to such other location or on such other terms as may be agreed in writing between the Parties.
e.If the Purchaser fails to take delivery within [ * ] of the specified date or to give the Supplier adequate delivery or performance instructions, the Supplier may charge for any additional out-of-pocket expenses incurred in storage and/or re-delivery of the Order.
f.The Supplier reserves the right to deliver [ * ] of Product referred to in the relevant Order ordered, and the quantity so delivered shall be deemed to be the quantity ordered. If the Supplier’s production exceeds [ * ] the relevant Order, the parties will discuss Purchaser’s ability to utilize the quantity of Product exceeding [ * ] the relevant Order.
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g.The Supplier shall provide to the Purchaser with each delivery the corresponding Certificate of Analysis, and any other agreed delivery documentation as set forth in more detail in the Quality Agreement.
h.Subject to Section 4.4, upon receipt of each delivery from the Supplier under this Agreement, the Purchaser shall carry out such testing and/or control tests as prescribed under the Specification and shall report any adverse findings to the Supplier pursuant to Section 22.3.
i.If Purchaser requests, the Supplier shall store the Product at the Supplier's premises at [ * ] for [ * ] free of charge following release by Purchaser, and thereafter at a daily rate to be agreed by the Parties in writing. For the purposes of this Section 4.9, the Product shall be deemed to have been delivered upon it being placed into storage by the Supplier.
j.In order to promote efficient and effective supply chain planning, the appropriate personnel from the Parties’ respective manufacturing departments will meet as agreed (and in any event no less than once during each Contract Year) during the Term to discuss, consider and implement such measures as they mutually consider and agree to be appropriate to manage the demand and supply aspects of this Agreement and to review performance.
5.Passing of Title and Risk in Product
a.Risk and responsibility for the Product shall pass to the Purchaser consistent with Incoterms (version 2010) [ * ] in accordance with Section 4.4. For the avoidance of doubt, [ * ].
6.Price of Product
a.Subject to Sections 6.2 and 6.3, once per Contract Year, or at any time during a Contract Year if [ * ], the Supplier may vary the Price [ * ].
b.The Supplier shall act in good faith and endeavour to secure the best price reasonably obtainable in the circumstances from approved suppliers.
c.Supplier shall maintain such records as may be reasonable in the circumstances to verify the calculation pursuant to Section 6.1. Supplier will, upon Purchaser's reasonable request and within [ * ] pursuant to Section 6.1, provide such records (redacted as the Supplier may determine in its reasonable discretion) to the Purchaser for the strict purpose of allowing the Purchaser to verify the calculation. Purchaser shall agree to keep Supplier’s business information confidential. [ * ].
d.With effect from the beginning of each Contract Year, and only once per Contract Year, the Supplier may vary the Price [ * ].
e.The Price as adjusted in accordance with this Section 6 shall be effective for all Orders of the Product placed by the Purchaser until the next scheduled price review the following Contract Year, unless otherwise agreed in writing.
f.The Price and any other amounts payable pursuant to this Agreement shall be as stated and include the cost of Materials, conversion cost and the cost of delivery [ * ] but exclusive of sales or use taxes.
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7.Invoice and Payment
a.Supplier shall invoice Purchaser as follows: [ * ].
b.Each invoice issued by the Supplier hereunder shall specify:-
i..the Price in respect of the Product in Pounds Sterling;
ii..the quantity of Product delivered and the corresponding Order;
iii..the amount of sales or use taxes due (if any) in respect of the Product; and
iv..any other amounts reimbursable to the Supplier pursuant to this Agreement.
c.Unless otherwise stated in the relevant Order, or due to a bona fide dispute, payment shall be made in full and cleared funds in Pounds Sterling to the account designated by the Supplier in writing and in accordance with the payment terms, which shall be [ * ] from the date of the relevant invoice.
d.If the Purchaser fails to pay on the due date, the total undisputed price due under an invoice the Supplier may suspend that particular delivery of Product until that outstanding amount is paid in full.
e.Interest at an annual rate of [ * ] will accrue daily (both before and after judgment) and be calculated on a daily basis and compounded quarterly on undisputed overdue accounts from the date of invoice until payment.
f.The Parties are entitled to set off sums owed by one Party under this Agreement against sums owed by the other Party.
8.Supply and Storage of Materials and Product
a.The Supplier shall be solely responsible for ordering the relevant quantities of Materials for use in the manufacture of the Product under this Agreement. The Supplier shall purchase and use only Materials and procedures in the manufacture of the Product which comply with the requirements of Applicable Law and the provisions of this Agreement. Any such purchase from a supplier shall be on the Supplier’s own behalf and not as an agent for the Purchaser.
b.The Supplier shall at all times store and warehouse all Materials and the Product in premises that are secure, clean and compliant with the Manufacturing Licence and Applicable Law.
9.Product Licence
The Purchaser shall be responsible for the registration of the End-Products with all relevant Authorities and the Supplier shall, at the Purchaser’s expense, provide such assistance as the Purchaser may reasonably request in connection with such matters insofar as such assistance relates to the manufacture of the Product or End Product and/or performance of this Agreement by the Supplier.
10.Manufacturing Licence
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The Supplier shall obtain and maintain in full force and effect for the duration of this Agreement the Manufacturing Licence and all necessary permits, licences, approvals and authorisations required under Applicable Law in the country of manufacture to enable the Supplier to manufacture and supply the Product to the Purchaser and if relevant, its licensees, sublicensees and collaboration partners.
11.Responsible Persons
a.The Supplier shall at all times and in accordance with Applicable Law:-
i..employ a Responsible Person who shall be responsible for confirming by his/her signature on the appropriate Batch Record that each batch of the Product conforms with the requirements of the Specification(s) therefore and is manufactured in accordance with Applicable Law;
ii..supply to the Purchaser and if relevant, its licensees, sublicensees and collaboration partners, with each delivery of the Product a Certificate of Analysis duly signed by the Responsible Person corresponding to the Product contained in that delivery.
b.The Responsible Person shall be responsible for the release of each batch of the Product. Such release shall only be made after the Product Documentation (which shall be signed by the Responsible Person) for each batch of the Product has been produced.
12.Quality Assurance
a.The Supplier shall supply to the Purchaser, as set forth in the Quality Agreement, copies of its analysis and data supporting the Product Documentation provided in accordance with Section 11.
b.The Supplier shall ensure that quality assurance tests agreed by the Parties from time to time are adopted and that representative samples of the Product are taken, analysed, and retained in accordance with the requirements of Applicable Law and the Quality Agreement.
c.Further, the Supplier shall ensure that testing methodology and testing reference standards comply with Applicable Law to the extent that such testing methodology and testing reference standards have not already been provided by the Purchaser or otherwise approved by the Purchaser. The Purchaser represents and warrants that to the extent it provides or approves testing methodology and testing reference standards the same comply with Applicable Law.
d.The Supplier shall institute and maintain process controls during the manufacture of the Product in accordance with Applicable Law. Further, the Supplier shall maintain full records of such tests and Product Documentation which shall upon request be made available to the Purchaser together with retained in-process samples according to the Quality Agreement, Purchaser’s reasonable request, or in the event of a complaint or query arising in respect of the Product. Such records and samples shall be retained by the Supplier for a period of [ * ] from the time they were made or taken after which period the Supplier shall be entitled to destroy or otherwise dispose of the samples, unless Purchaser requests that such samples be delivered to Purchaser at Purchaser’s expense or otherwise agreed.
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13.Regulatory, Compliance and Environmental
a.The Supplier shall use reasonable efforts to provide to each and every Regulator all such documents and information as may be required by such Regulator with respect to the manufacture, storage and testing of the Product and Applicable Law. The Supplier shall give written notice to the Purchaser within [ * ] of receipt of any such communication or request for information from a Regulator.
b.The Supplier shall allow and shall be responsible for handling inspections of the Manufacturing Site and any other relevant sites and premises as may be requested by such Regulator, the findings of which inspections, to the extent they affect manufacture of the Product, shall promptly be made known in writing to the Purchaser. The Supplier shall, to the extent practicable, notify the Purchaser in advance of any such inspection relating to the manufacture of the Product and provide the Purchaser with the opportunity to attend, subject to any reasonably imposed confidentiality obligations and such other conditions with respect to the access to Supplier’s premises as the Supplier may reasonably impose.
c.If any Regulator requires any changes to be made with respect to the manufacture of the Product, the Supplier shall notify the Purchaser in writing and send it copies of any relevant documents delivered to it by said Regulator within [ * ] of receipt and shall:-
i..agree within [ * ] of notification an action plan with the Purchaser with a target completion date;
ii..if the Purchaser is required by Applicable Law to change the Product Licence then the implementation of changes, if reasonably practicable, should be deferred until the Purchaser is authorized by a Regulator to change the Product Licence; and
iii..if Section 13.3.2 does not apply then the Supplier shall use all reasonable efforts to implement changes within the timeframe required by the Regulator and in accordance with the Change Control Procedure.
d.Notwithstanding Section 2.6 and save where such amendments are required as a direct consequence of the actions or inactions of Supplier, in the event that the Purchaser is required to make amendments to the Product Licence as anticipated in Section 13.3 above Supplier shall be entitled to recover from the Purchaser [ * ].  Where the Purchaser is required to make amendments to the Product Licence as anticipated in Section 13.3 above due to the actions or inactions of Supplier, then any reasonable costs incurred by Purchaser in fulfilling its obligations under this Agreement, whether delayed manufacture or increased costs, shall to the extent so caused be borne by Supplier.  The Supplier shall respond in a timely manner to any questions of a regulatory nature relating to the Product or its manufacture, raised by the Purchaser or by a Regulator.
14.Complaints and Product Recall
a.The Purchaser shall be solely responsible in accordance with Applicable Law for the reporting to Regulators of any complaints and product recalls relating to the End-Product which arise for any reason. The Supplier shall promptly advise the Purchaser of any occurrence or information which arises out of the Supplier’s manufacturing activities which have or could reasonably be expected to have adverse regulatory compliance
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and/or reporting consequences concerning the Product and/or the End-Product and promptly furnish copies of any related information or reports to the Purchaser.
b.The Supplier shall ensure that the records required to be kept by the Supplier pursuant to Section 15 are upon request made available to the Purchaser in the event of a complaint on or suspected defect in the Product.
c.Each Party shall as soon as reasonably practicable notify the other in writing upon becoming aware of the following related to the Product:-
i..where any Product or its labelling may have been mistaken for or applied to another product; or
ii..where any Product may be affected by bacteriological or other contamination, significant chemical, physical or other change or deterioration or stability failures; or
iii..where any Product is the subject of a complaint by a third party or customer in circumstances where this may impact the Product manufactured for either Party under this Agreement; or
iv..where any Product may not comply with the Specification.
d.If any of the circumstances described in Section 14.3 arise, whether notified to the other Party or not, each Party shall take all such actions as the other Party may reasonably direct. If the Purchaser or any Regulator deems that an End-Product recall is required, the recall strategy shall be developed by the Purchaser and followed by the Supplier with strict regard to timing requirements.
e.Upon notification from the Purchaser that it has received a complaint in respect of the End-Product which may be due to the Product, the Supplier will promptly upon the Purchaser’s written request conduct all such necessary internal investigations as may be reasonably necessary to determine the validity of such complaint. The findings of such investigations shall be reported in writing to the Purchaser within [ * ] of completion of the investigation, any such investigation shall be completed the soonest of: (i) as required by Applicable Law; or (ii) as set forth in the Quality Agreement; and provided that the Supplier shall keep the Purchaser informed as the investigation progresses. The Purchaser shall thereafter respond to the complainant and provide a written copy of such response to the Supplier and the Supplier shall thereupon carry out, any actions which the Purchaser may reasonably require in connection therewith.
f.In the event that any of the events in Section 14.3 occur, or any other event which may give rise to press coverage or press speculation, the Purchaser shall notify the Supplier promptly in writing once Purchaser becomes aware of such incident and possible press coverage. In such event, the Parties agree to work together to manage any complaints, public opinion and press coverage. Except as required by Applicable Law or by any regulatory body of competent jurisdiction or by the rules of such regulatory body, no announcement or communication concerning any circumstances referred to under Section 14.3 shall be made or despatched by either Party without the prior written consent of the other Party (such consent not to be unreasonably withheld or delayed).
g.The costs of any action required by the Purchaser under this Section 14, shall be borne by [ * ].
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15.Documentation and Reports
a.The Supplier shall, consistent with the terms of the Quality Agreement:-
i..complete and maintain (and shall ensure that any authorised subcontractors complete and maintain) the documentation relating to the manufacture of each batch of the Product in accordance with Applicable Law and shall retain such documentation for a period of [ * ] after release of the Product;
ii..supply to the Purchaser Product Documentation relating to each batch of the Product, at the time that such Product is delivered to the Purchaser;
iii..permit the Purchaser access during audits or inspections carried out according to the provisions of Section 19, or at other times upon reasonable request during normal business hours, to all manufacturing, regulatory and quality control records in respect of the Product and the Materials used in manufacture of the Product;
iv..notify to the Purchaser [ * ] in writing the details of any batch failures, process deviations and any out of specification results which arise under manufacture of the Product as provided for in this Agreement; and
v..complete and maintain all records and reporting requirements relating to controlled drugs as may be applicable under applicable laws in the country of manufacture of the Product;
16.Intellectual Property Rights
a.This Agreement shall not affect the ownership of the respective Background of the Parties and nothing in this Agreement shall oblige either Party to maintain any rights that it has, or may have, in its Background for the benefit of the other Party or otherwise. Except as specifically provided herein, nothing in this Agreement shall be construed as granting any right in or license to either Party under any Background of the other Party.
b.Nothing in this Agreement shall give either Party any rights in respect of Background of the other Party or in respect of the goodwill associated with it.
c.Subject to the provisions of this Section 16, [ * ]. The Supplier shall [ * ].
d.Notwithstanding the right of either Party or any third party to challenge the validity of any Intellectual Property Rights of the other Party, [ * ].
e.Each Party shall promptly and fully notify the other Party of any actual, threatened or suspected infringement of any Intellectual Property Rights of the other Party of which it becomes aware, and of any claim by any third party which it becomes aware that the activities of the other Party, infringe any rights of any other person and each Party shall at the request and expense of the other Party do all such things as may be reasonably required to assist the other Party in taking or resisting any proceedings in relation to any such infringement or claim.
f.The Supplier shall at the request and cost of the Purchaser (whether during or after expiration or termination of this Agreement) sign and execute all such deeds and documents and do all such acts and things as the Purchaser may reasonably require to apply for, obtain and vest and maintain in the name of the Purchaser alone (unless the
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Purchaser otherwise directs) any Intellectual Property Rights [ * ] and defend any proceedings in respect of such applications.
g.The Purchaser hereby grants to the Supplier and its Affiliates during the Term a license to use any Background provided by the Purchaser together with [ * ] solely for the purpose of fulfilling the Supplier’s obligations under this Agreement. Supplier agrees to [ * ]. Any such [ * ].
17.Confidentiality
a.All Confidential Information disclosed to, or acquired by, either Party, its employees or sub-contractors under or as a result of this Agreement shall remain the disclosing Party's property. Each Party shall, and shall procure that its employees and sub-contractors shall, keep confidential during and after the Term all such Confidential Information acquired by it and shall not use or disclose the same to any third party without the disclosing Party's prior written consent. Each Party shall not without the prior written consent of the other Party publish or permit to be published any information whatsoever relative to this Agreement including the name of the other Party. Purchaser may disclose Confidential Information to its licensees, sublicensees and collaboration partners; provided that such recipient is under confidentiality obligations at least as restrictive as those set forth herein.
b.The duty of confidentiality under Section 17.1 and owed in relation to the Confidential Information shall continue for a period [ * ] following the expiration or termination of this Agreement, but shall not extend to any information which:-
i..the other Party can show by competent proof that it knew prior to disclosure; or
ii..is or comes into the public domain other than in breach of this Section; or
iii..is disclosed to the other Party by a third party having the right to do so; or
iv..is or has been independently developed by employees of the other Party who had no knowledge of such information described in Section 17.1 and the Confidential Information disclosed; or
v..is required to be disclosed by law or to comply with the requirements of a Regulator having jurisdiction over the disclosing Party or the contents of this Agreement, but only to that extent.
c.Upon termination of this Agreement, each Party shall at the other Party’s direction, return or destroy all of the other Party’s Confidential Information which it has in its possession or under its control, save as for one confidential copy that may be retained in a Party’s confidential files solely for purposes of monitoring compliance with the terms hereof and, where applicable, for the purposes of regulatory compliance.
18.Force Majeure
a.If any Force Majeure occurs in relation to either Party, which affects or may affect the performance of any of its obligations under this Agreement, it shall notify the other Party forthwith as to the nature and extent of the circumstances in question.
b.Neither Party shall be deemed to be in breach of this Agreement, or shall be otherwise liable to the other Party, by reason of any delay in performance, or the non-performance
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of any of its obligations hereunder, to the extent that the delay or non-performance is due to any Force Majeure of which it has duly notified the other Party, and the time for performance of that obligation shall be extended accordingly.
c.If the performance by either Party of any of its obligations under this Agreement is prevented or delayed by Force Majeure for a continuous period in excess of [ * ], the Parties shall enter into bona fide discussions with a view to alleviating its effects, or to agreeing upon such alternative arrangements as may be fair and reasonable in the circumstances.
d.If the performance by either Party of any of its obligations under this Agreement is prevented or delayed by Force Majeure for [ * ], then the other Party shall in its discretion have the right to terminate this Agreement forthwith upon written notice.
19.Inspections & Audits
a.The Purchaser and, if relevant its licensees, sublicensees and/or collaboration partners shall have the right from time to time during the Term [ * ] or unless otherwise agreed between the Parties and subject to Section 19.2 below, during normal business hours and upon not less than [ * ] prior notice to: (a) enter and inspect the Manufacturing Site and any related utilities and/or services used in the manufacture of the Product in order to carry out a Good Manufacturing Practice , quality and compliance audit of those parts of the Manufacturing Site involved in or which could have any impact on the manufacture of the Product (including those used for storing, warehousing and/or testing and utilities), including for the purpose of confirming that no types of product which could reasonably be expected to impact the quality of the Product are being manufactured on site in deviation of Applicable Law; (b) observe the manufacturing of the Product by Supplier at the Manufacturing Site; and (c) review the Product Documentation pertaining to Product and/ or the Manufacturing Site. Further details regarding audits and auditing procedure are found below and shall be included in the Quality Agreement.
b.The Purchaser and, if relevant its licensees, sublicensees and collaboration partners shall have the right to enter the Manufacturing Site at any time during normal business hours and upon not less than [ * ] prior notice to inspect any Product or Materials stored by the Supplier for the purpose of inspecting such Product for the purpose of Sections 4.8 and 4.9.
c.Where the Supplier is required to undertake an audit, visit or inspection by an Authority, the Supplier shall undertake a pre–audit review to ensure compliance with the Authority and/or any Applicable Law requirements.
d.Before any audits or inspections are undertaken in accordance with this Section 19 or Section 21 the Supplier must approve the auditor who will undertake such inspections or audit (such approval not to be unreasonably withheld or delayed). Supplier will:
i..permit Purchaser to be present and participate in any visit or inspection by any Authority of the Manufacturing Site to the extent it relates or affects in any way, to any Product, its manufacture, or the Manufacturing Site itself and give as much advance notice as possible to Purchaser of any such visit or inspection;
ii..provide Purchaser (where permitted by Applicable Law) with a copy of any report or other written communication received from such Authority in connection with
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such visit or inspection, and any written communication received from any Authority relating to the Product, the Manufacturing Site if it relates to or affects in any way the manufacture of Product or the Manufacturing Site, and will consult with Purchaser before responding to each such communication; and
iii..comply with all reasonable requests by Purchaser with respect to all contacts and communications with any Authority relating to this Agreement.
e.All independent inspectors or licensees, sublicensees or collaboration partners of the Purchaser enjoying access to the Supplier's premises pursuant to this Section 19 shall comply with all applicable works rules, safety rules and the reasonable instructions of the Supplier's personnel whilst at the Supplier's premises.
f.The Supplier shall be solely responsible for ensuring the Applicable Law compliance status of any authorised subcontractors used in relation to the performance of its obligations under this Agreement. The Supplier shall use commercially reasonable efforts to procure the right for the Purchaser to have the same inspection rights described in this Section 19 at the premises of any such subcontractor. If the Supplier is unable to procure such rights, it shall carry out such inspections itself on the Purchaser’s behalf and shall report the findings within [ * ] of completing the same.
20.Safety Hazards
a.The Parties will inform one another and keep one another informed of all safety hazards and changes in regulations and guidance (statutory or otherwise) which either Party knows or believes would impact the use, handling, storage, labelling, transport, treatment or disposal of the Product and each Party will ensure that the Product is handled in accordance with the special handling procedures required for the Product.
b.The Supplier will ensure that relevant consignments are safe, packaged, labelled so as to prevent any health risk to persons, property or the environment and properly marked with the appropriate internationally recognised danger symbols and that prominent hazard warnings appear in English (and/or any other language specified by the Purchaser) on all packages and documents.
c.The Supplier will further comply with its obligations as a supplier as set out in the following EC Directives: Directive 67/548/EEC (Dangerous Substances), Directive 1999/45/EC (Dangerous Preparations) and Directive 2001/58/EC (Safety Data Sheets).
21.Environmental Audit of Supplier
The Purchaser shall have the right not more than [ * ] during the Term to conduct, or to nominate an independent third party, the identity of which shall be acceptable to the Supplier, to conduct on the Purchaser’s behalf an environmental audit of the Supplier to monitor the Supplier’s compliance with applicable environmental laws and regulations and the terms of this Agreement. Any audits initiated by the Purchaser under this Section 21 shall be at the cost of the Purchaser.
22.Rejection and Replacement of Defective Product
a.Batch disposition obligations for Supplier and Purchaser, including notification for batch rejection, are described in the Quality Agreement.
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b.The Purchaser may reject Product pursuant to Section 8.5 of the Quality Agreement. The Purchaser shall have the right exercisable within [ * ] after determination of latent defects, to reject the Product or any part thereof contained in such delivery by notifying the Supplier, if it becomes aware that any such Product does not conform to the Specification.
c.The Parties shall use all reasonable efforts to resolve any dispute that may arise pursuant to this Section 22. If the Parties fail to agree within [ * ] of notification to the Supplier pursuant to Section 22.2, whether any delivery of the Product supplied by the Supplier to the Purchaser is defective or should be rejected, on the basis of the Product not meeting Specification, the dispute shall be determined by the Independent Laboratory and the decision of the Independent Laboratory shall be final and binding on the Parties. The Independent Laboratory shall act as an expert and not as an arbitrator and, unless the Independent Laboratory otherwise determines its fees shall be borne by the Party against whom the Independent Laboratory’s decision is given.
d.If the Supplier agrees or the Independent Laboratory finds in accordance with Section 22.3 that any delivery of the Product is defective or should be rejected on the basis of the Product not meeting Specification, the Supplier will at the Purchaser’s option:-
i..[ * ]
ii..[ * ]
iii..[ * ].
e.If a delivery of the Product is found by the Independent Laboratory to comply with the requirements of this Agreement, including Applicable Law and the Quality Agreement, the Purchaser shall pay for such delivery in accordance with the payment provisions contained in this Agreement.
23.Indemnities
a.Purchaser will indemnify, defend and hold harmless the relevant Supplier Indemnitee against any and all losses, damages, liabilities or expenses (including reasonable attorney’s fees and other costs of defense) (collectively, Losses” that it suffers in connection with any third party claims arising from, relating to or occurring as a result of [ * ]; all of it except and to the extent that such Losses are within the scope of the indemnification obligation of Supplier as set forth in Section 23.2.
b.Subject to Section 25, Supplier will indemnify, defend and hold harmless the Purchaser Indemnitees against any and all Losses that any of them may suffer in connection with any third party claims arising from [ * ]; all of it except and to the extent that such Losses are within the scope of the indemnification obligation of Purchaser as set forth in Section 23.1. For clarity save that, as regards [ * ]. Notwithstanding the above, [ * ].
c.The Party seeking indemnity hereunder shall promptly notify the indemnifying Party in writing of any fact or circumstance which gives rise to liability for which the indemnified Party is indemnified hereunder with promptness after such fact or circumstance first comes to the attention of the indemnified Party, further provided, however, that the failure by the indemnified Party to give such notice shall not relieve the indemnifying Party of its indemnification obligations unless, and only to the extent that, the failure to give such notice actually prejudices the rights of the indemnifying Party. If a demand,
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claim or action arising from any circumstance for which the indemnified Party is indemnified hereunder is brought by a third party, the indemnifying Party shall diligently defend such demand, claim or action at its expense with counsel of its choice and shall keep the indemnified Party informed with respect to such defence. The indemnifying Party shall not have the right to compromise or settle such claim without written consent of the indemnified Party, which consent shall not be unreasonably refused or delayed, unless the opposing Party delivers an effective release of the indemnified Party from all liability as part of such compromise or settlement. The indemnified Party shall cooperate with the indemnifying Party in all reasonable ways in defence of any such demand, claim or action, at the indemnifying Party’s expense. Notwithstanding the indemnities granted under this Agreement, the Purchaser and the Supplier shall use commercially reasonable efforts to mitigate any losses which they may respectively incur and in respect of which they may be entitled to be indemnified by the other Party pursuant to this Section 23.
24.Warranties and Disclaimers
Supplier Warranty
a.The Supplier represents and warrants to the Purchaser that the Products supplied to the Purchaser under this Agreement [ * ].
b.The Supplier represents and warrants that it has the right to enter into this Agreement; that the execution of this Agreement and the performance by the Supplier of its obligations hereunder will not result in any breach or violation or default under any other agreement to which the Supplier is a party; that the execution, delivery and performance of this Agreement has been duly authorized; and that this Agreement, when executed and delivered by the Supplier shall constitute an agreement that is the legal, valid and binding obligation of the Supplier, enforceable against it in accordance with its terms.
c.The Supplier represents and warrants that (a) it has the appropriate registrations, licenses and any other governmental authorizations required to carry out its obligations under this Agreement and at the Manufacturing Site and (b) it has not employed, and does not and will not employ, any individual who is debarred or under investigation of debarment under Applicable Law and will provide a certification that it has not used, and does not and will not use, in any capacity the services of any person debarred or under investigation of debarment under any Applicable Law in connection with its duties and obligations under this Agreement.
d.The Supplier represents and warrants that it will not [ * ].
e.The Supplier represents, warrants and covenants that it will [ * ].
f.EXCEPT FOR THE FOREGOING, THE SUPPLIER MAKES NO WARRANTY OR REPRESENTATION OF ANY KIND, EITHER EXPRESS OR IMPLIED, INCLUDING, BUT NOT LIMITED TO, THE WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE AND ANY REPRESENTATION OR ANY WARRANTY THAT USE OF THE PROCESS OR MANUFACTURE, USE, OR SALE OF PRODUCT, WHETHER OR NOT SUCH PRODUCT IS MADE BY THE PROCESS, WILL NOT INFRINGE THE CLAIMS UNDER ANY PATENT OR OTHER INTELLECTUAL PROPERTY RIGHT OF ANY THIRD PARTY.
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g.THE SUPPLIER’S SOLE LIABILITY AND THE PURCHASER’S EXCLUSIVE REMEDY IN THE CASE OF THE SUPPLY OF PRODUCT THAT DOES NOT MEET PRODUCT SPECIFICATIONS AND/OR A BREACH BY THE SUPPLIER OF ITS WARRANTY IN SECTION 24.1(a) ABOVE SHALL BE, [ * ].
h.IN NO EVENT SHALL EITHER PARTY BE LIABLE TO THE OTHER FOR INDIRECT, SPECIAL, CONSEQUENTIAL (INCLUDING WITHOUT LIMITATION LOST PROFITS WHETHER DIRECT OR INDIRECT), PUNITIVE, INCIDENTAL OR SIMILAR DAMAGES IN ANY WAY ASSOCIATED WITH THIS AGREEMENT, REGARDLESS OF THE FORM OF ANY CLAIM OR ACTION; PROVIDED, HOWEVER, THAT THE FOREGOING LIMITATION OF LIABILITY IN THIS SECTION 24.8 WILL NOT APPLY TO [ * ].
Purchaser Warranty
i.The Purchaser hereby represents and warrants that it is entering into this Agreement to obtain Product relating to the manufacture by the Purchaser of drug products, and that the Purchaser shall at all times comply with all, Applicable Law relating to its activities under this Agreement.
j.The Purchaser represents and warrants that: (i) to its knowledge it owns its Background and that it has the unencumbered right to disclose its Background and Confidential Information to the Supplier and to authorize the Supplier to use, and license to the Supplier the use of, the Purchaser’s Background and Confidential Information for the purposes of performing the Supplier’s obligations under this Agreement; (ii) to the Purchaser’s knowledge as of the Effective Date of this Agreement, use of any the Purchaser Background and Confidential Information by the Supplier as aforesaid for the purposes of this Agreement, including without limitation the manufacturing of Product by the Supplier and any required intermediate compounds, and the sale of Product by the Supplier contemplated hereunder, will not infringe the patent rights or any other intellectual property rights of any third party.
k.The Purchaser represents and warrants that it has the right to enter into this Agreement; that the execution of this Agreement and the performance by the Purchaser of its obligations hereunder will not result in any breach or violation or default under any other agreement to which the Purchaser is a party; that the execution, delivery and performance of this Agreement has been duly authorized; and that this Agreement, when executed and delivered by the Purchaser shall constitute an agreement that is the legal, valid and binding obligation of the Purchaser, enforceable against it in accordance with its terms.
l.EXCEPT FOR THE FOREGOING, THE PURCHASER MAKES NO WARRANTY OR REPRESENTATION OF ANY KIND, EITHER EXPRESS OR IMPLIED, INCLUDING, BUT NOT LIMITED TO, THE WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE.
25.Limitation of Liability
a.Sections 24.7, 24.8, 25.3 and 25.4 set out the entire liability of the Supplier (including any liability for the acts or omissions of its officers, employees, agents or subcontractors) to the Purchaser in respect of:-
[ * ].
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b.The Price of the Product is determined on the basis of the exclusions from and limitations of liability contained in this Agreement. The Purchaser expressly agrees that these exclusions and limitations are reasonable because of (amongst other matters) the likelihood that the amount of damages awardable to the Purchaser for a breach by the Supplier of this Agreement may be disproportionately greater than the Price of the Product.
c.SUBJECT TO THE OTHER PROVISIONS OF THIS AGREEMENT AND SECTION 25.4 BELOW, [ * ] TOTAL FINANCIAL LIABILITY ARISING OUT OR IN CONNECTION WITH THIS AGREEMENT SHALL NOT EXCEED THE GREATER OF:-
i..[ * ];
ii..[ * ]: OR
iii..[ * ].
d.Notwithstanding anything to the contrary contained in this Agreement, neither Party’s liability to the other Party for:-
[ * ]
shall be excluded or limited nor shall any other liability to the extent such liability may not be excluded or limited as a matter of law.
e.The exclusions from and limitations of liability set out in Sections 24 and 25 shall be considered severally. The invalidity or unenforceability of any one part of Sections 24 and 25 and shall not affect the validity or enforceability of any other part of such sections.
26.Insurance
During the Term and for [ * ] thereafter, each Party shall maintain at its own cost [ * ] insurance [ * ] insurance in an amount [ * ], but in any event not less than [ * ] and, [ * ] insurance [ * ], which may be by means of self-insurance, to cover its actual and potential liabilities hereunder and shall provide to the other a certificate of such insurance (or equivalent) upon request.
27.Duration and Termination
a.This Agreement shall be effective as of the Effective Date and shall remain in full force and effect for a period of five (5) years after which period it will continue automatically subject to termination by either Party giving not less than [ * ] notice in writing to the other such notice not to have effect until the fifth anniversary of the Effective Date at the earliest, subject always to early termination in accordance with this Section 27 or the terms of this Agreement. The Agreement will automatically terminate seven (7) years from the Effective Date unless extended by agreement between the Parties in writing.
b.If either Party shall commit any breach of this Agreement and not (i) remedy the breach; or (ii) make bona fide attempts to remedy; or (iii) enter into negotiations with the non-breaching Party to resolve the breach within [ * ] of written notice from the other Party so to do (if capable of remedy) the other Party may terminate the Agreement immediately by written notice to the Party in breach.
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c.If either Party shall compound or make any arrangement with its creditors or have a receiver appointed over all or any part of its assets or go into liquidation (whether voluntary or otherwise) save as part of a bona fide reconstruction not involving insolvency or shall take or suffer to be taken any similar action as a result of its liability to pay its debts or its insolvency it shall promptly so notify the other Party in writing giving particulars of the circumstances whereupon such other Party may terminate the Agreement immediately by written notice (for the avoidance of doubt, the Agreement may be terminated upon the occurrence of any of the circumstances described in this Section notwithstanding that the notice may not have been given as required).
d.Pursuant to Section 19.10 of the master manufacturing and supply agreement between Shasun Pharma Solutions Limited and Oncothyreon Inc. dated 18 May 2016 along with all amendments, addenda and assignments ("2016 Agreement"), both Parties hereby agree, in consideration of this Agreement, to terminate the 2016 Agreement on the Effective Date.
e.Upon Purchaser’s request, Supplier will reasonably assist Purchaser, and Purchaser shall compensate Supplier for such assistance, with the transfer of the manufacturing process associated with the Product to Purchaser or its designee. For the avoidance of doubt, for the purposes of complying with this Section 27.5, Supplier is not obligated to share its Background.
28.Consequences of Termination
a.Termination or expiry of this Agreement shall not release either Party hereto from any liability or right of action which at the time of termination has already accrued to either Party hereto or which may thereafter accrue in respect of any act or omission prior to such termination. Such rights shall include but not be limited to the recovery of any monies due hereunder.
b.On termination or expiry of this Agreement each Party shall at the request of the other Party, within [ * ] of such request and at the requesting Party’s cost return to the requesting Party or otherwise destroy (at the requesting Party’s election) all such documents and Confidential Information, together with all know-how and/or information of a technical nature relating to the Product and its manufacture which it has in its possession and which were provided to it by the requesting Party, together with all copies thereof (except one (1) copy, which may be retained pursuant to Section 17.3).
c.With effect from termination or expiry of this Agreement neither Party shall make any use for any purpose whatsoever of any Intellectual Property or Confidential Information which is the property of the other Party and shall ensure that copies thereof are dealt with in accordance with Section 16.
d.The termination or expiry of this Agreement shall not release either Party from any liability or right of action or any other obligation which has arisen at the time of termination or may thereafter accrue in respect of any act or omission prior to the date of such termination or expiry.
e.Sections 14.2, 14.4, 14.7 (Complaints and Product Recall), 15 (Documents and Reports), 16 (Intellectual Property Rights), 17 (Confidentiality), 18 (Force Majeure), 22 (Rejection and Replacement of Defective Product), 23 (Indemnities), 24 (Warranties and Disclaimers), 25 (Limitation of Liability), 27 (Duration and Termination), 28
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(Consequences of Termination), 30 (Notices), 37 (Dispute Resolution), and 39 (Governing Law) shall survive any termination or expiry of this Agreement.
f.The Supplier agrees, at the Purchaser’s expense, to provide the Purchaser with reasonable assistance with respect to any investigation required by any Regulator with respect to manufacture of the Product carried out prior to such termination or expiry even if such investigation commences after the date of such termination or expiry.
g.The Supplier shall cease to produce any Product for the Purchaser, and will issue the Purchaser with an invoice for all work in progress, unused Materials and outstanding costs incurred by the Supplier in the manufacture of the Product as detailed in any Order. Such invoice shall be paid in accordance with the provisions of Section 7.3.
h.Except as provided under this Agreement, no compensation whether for loss of profit or any other reason whatsoever shall be payable to either Party arising from any termination of this Agreement.
29.Waiver
No waiver or forbearance by a Party in enforcing any of its rights under this Agreement shall prejudice or affect the ability of such Party to enforce such rights or any of its other rights at any time in the future. No waiver shall be effective unless in writing and signed by the waiving Party. For the avoidance of doubt, it is agreed that a waiver of a right on one occasion shall not constitute a waiver of the same right in the future.
30.Notices
a.Any notice given in accordance with this Agreement shall be in writing and shall be properly served if sent by registered mail, express delivery service, delivered by hand or electronic mail to the address of either Party set out at the commencement of this Agreement and as set out herein, marked for the attention of:
(a)  in the case of Supplier, the Account Manager, with a copy to the Sales and Marketing Director; and
(b)  in the case of the Purchaser, the Head of Production Planning & Supply Operations, with a copy to the General Counsel.
b.Notice shall be deemed to have been served:-
i..two (2) Business Days after the date of posting, if sent by first class post;
ii..if delivered by express delivery service or by hand, on the date of delivery; or
iii..if sent by electronic mail, at the time of sending provided that, if an electronic notification is received by the sender's email system within twenty four (24) hours after the notice was sent informing the sender that the notice has not been delivered or that the recipient is not available to receive it, the notice shall be deemed not to have been received (Purchaser’s notice email address is [ * ]) (Supplier's notice email address is [ * ]).
c.The Parties agree that all forecasts and orders and related acknowledgements pursuant to Section 3 may be sent by electronic mail to the email addresses of the relevant Party set out below. Each communication shall be marked for the attention of the relevant
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individuals set out below or for the attention of such other individuals at to such alternative addresses as may notified to the other Party by email or in writing in advance pursuant to this Section 30:
i..Supplier - for the attention of [ * ] with a copy to [ * ]; and
ii..Purchaser - for the attention of [ * ]; and with a copy to: [ * ].
31.Relationship of the Parties
Each Party is an independent contractor and neither is the agent of the other. Neither Party is authorised to incur any expenditure or cost for the other without the written consent of that Party.
32.Assignment and Subcontracting
a.The Supplier shall entitled to perform any of the obligations undertaken by it:-
i..through a subsidiary or holding company of it (or a subsidiary of any such holding company) and any act or omission of any such subsidiary or holding company shall for the purposes of this Agreement be deemed to be the act or omission of the Supplier; and/or
ii..with the use of agents or subcontractors, provided any act or omission of any such agents or subcontractors shall for all purposes of this Agreement be deemed to be the act or omission of the Supplier.
b.Except as provided in Section 32.1 either Party shall have the right to assign its rights or obligations under this Agreement in the event of a merger or consolidation or to a purchaser of substantially all the assets to which this Agreement relates without the prior written consent of the other Party and Purchaser may assign its rights or obligations under this Agreement to an Affiliate without the prior written consent of the Supplier.
c.Except as provided in Section 32.1 and 32.2, neither Party may assign its rights or obligations under this Agreement without the express prior written consent of the other Party, such consent not to be unreasonably withheld or delayed.
d.To the extent that any Purchaser Affiliates, licensees, sublicensees or collaboration partners perform on behalf of the Purchaser under this Agreement, they shall comply with the obligations and restrictions applicable to the Purchaser under this Agreement. The Purchaser shall remain responsible to the Supplier for all acts and omissions of any Purchaser Affiliate, licensee, sublicensee or collaboration partner and shall manage their performance at its sole cost and expense.
33.Entire Agreement
a.This Agreement represents the entire agreement between the Parties and supersedes and extinguishes all previous agreements, understandings and negotiations between the Parties in respect of the subject matter hereof and shall apply to the exclusion of all other standard conditions of sale or purchase, whether written, oral, express or implied which either Party may purport to apply or which are endorsed upon any correspondence or documents issued by either Party irrespective of their date of communication.
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b.Each Party acknowledges that in entering into this Agreement, it is not relying upon any statement, draft, agreement, undertaking, warranty, promise, assurance or arrangement of any nature whatsoever, whether written or otherwise, relating to the subject matter of this Agreement made by any person prior to the date of this Agreement which is not set out in this Agreement. Except in the case of fraud, no Party shall have any right of action against the other Party arising out of or in connection with any such statement, except to the extent it is repeated in this Agreement.
34.Conflict Between Documents
If there is a conflict, discrepancy, or inconsistency between the terms of this Agreement and any Order, Quality Agreement, or other document or form used by the parties, the terms of this Agreement will take precedence, except that with respect to quality assurance and quality compliance matters, the terms of the Quality Agreement shall take precedence over the terms of this Agreement.
35.Amendments
The Agreement may only be amended in writing by authorised representatives of both Parties.
36.Severability
Each provision of this Agreement is a distinct and severable provision and if any provision is deemed illegal, void or unenforceable, the validity, legality, or enforceability of any other provision or portion of this Agreement shall not be affected thereby.
37.Dispute Resolution
The Parties will attempt in good faith to negotiate a settlement to any claim or dispute between them arising out of or in connection with this Agreement. If the matter is not resolved by negotiation within [ * ], the Parties will refer the dispute to [ * ] for the Purchaser and, in the case of the Supplier, [ * ]. Should said senior executives fail to resolve the matter within an additional [ * ], then either Party shall be entitled to refer the matter to be finally settled by binding arbitration [ * ] by [ * ] to be appointed in accordance with the Commercial Rules. The arbitration shall take place in [ * ]. In each case, the proceedings shall be conducted and all documentation shall be presented in the English language. The award of the arbitrators shall be final and without appeal. Any competent court shall be able to order enforcement of the award.
38.Third Party Rights
Except as provided under Section 32, this Agreement does not create, confer or purport to confer any benefit or right enforceable by any person not a party to it.
39.Governing Law
This Agreement is governed by and shall be construed in accordance with the laws of [ * ] without any reference or regard to conflict of laws.
40.Counterparts
This Agreement may be executed in any number of counterparts, and by the parties in separate counterparts, but shall not be effective until each Party has executed at least one counterpart.
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Each counterpart duly signed will constitute an original of the Agreement, but all counterparts together shall constitute one and the same instrument.

SIGNED for and on behalf of STERLING  )
PHARMA SOLUTIONS LIMITED  
)
Signature: /s/ Kevin Cook
Name: Kevin Cook
Title: CEO
Date: 4/14/2020

SIGNED for and on behalf of SEATTLE  )
GENETICS INC    
)

Signature: /s/ Clay Siegall
Name: Clay Siegall
Title: President and CEO
Date: 4/10/2020
































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Schedule 1
Price
[ * ]














































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Schedule 2
Specification
[ * ]
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Exhibit 10.5

CONFIDENTIAL
Amendment No. 1 to License Agreement
This Amendment No. 1 to License Agreement (this “Amendment”) is effective as of April 23, 2020 (“Amendment Effective Date”) by and between Cascadian Therapeutics, Inc., a Delaware corporation formerly known as Oncothyreon Inc. (“Oncothyreon”), and Array BioPharma, Inc., a Delaware corporation (“Array”).
Background
A. Array and Oncothyreon entered into that certain License Agreement, dated as of December 11, 2014 (the “Agreement”).
B. The Parties wish to modify the provision of the Agreement relating to patent term extensions in order to facilitate applicable filings and avoid the loss of any rights that may otherwise be available to the Parties.
C. The Parties have mutually agreed to amend the Agreement as follows in accordance with Section 12.9 of the Agreement.
Now, therefore, in consideration of the mutual covenants and undertakings contained herein, and on the terms and subject to the conditions set forth herein, the Parties hereby agree as follows:
1.Capitalized terms used and not otherwise defined herein shall have the meaning given to such terms in the Agreement.
2.The following is hereby added as the new last two sentences of Section 7.5 of the Agreement:
“The Parties also recognize that the feasibility and efficiency are essential in applying for and pursuing such adjustment, extension or protection. As such, Array agrees to authorize and hereby authorizes Oncothyreon to act on behalf of Array, wherever applicable, to undertake the administrative tasks for applying for and pursuing such patent adjustment, extension or protection.”
3.Except as amended by this Amendment, the Agreement shall continue in full force and effect pursuant to its terms.
4.This Amendment may be executed in two (2) or more counterparts, each of which shall be deemed an original, but all of which together shall constitute one (1) and the same instrument. This Amendment may be executed by facsimile or electronic (e.g., .pdf) signatures and such signatures shall be deemed to bind each Party hereto as if they were original signature.
5.This Amendment shall be governed by and construed and enforced in accordance with, the laws of the State of New York, U.S.A., without reference to conflicts of laws principles.
[Signatue page follows.]
1


Exhibit 10.5

CONFIDENTIAL
In witness whereof, Array and Oncothyreon have duly executed this Amendment as of the Amendment Effective Date.

Cascadian Therapuetics, Inc. Array BioPharma, Inc.
By: /s/ Nancy Whiting  
By: /s/ Nicholas A. Saccomano 
Name: Nancy Whiting Name: Nicholas A. Saccomano
Title: President  
Title: CSO   
2

Exhibit 10.6
SEATTLE GENETICS, INC.
AMENDED AND RESTATED
2007 EQUITY INCENTIVE PLAN
(amended and restated by the Board August 5, 2009)
(amended and restated by the Board March 11, 2010)
(approved by the Company’s stockholders May 21, 2010)
(amended and restated by the Board February 16, 2012)
(approved by the Company’s stockholders May 18, 2012)
(amended and restated by the Board February 28, 2014)
(approved by the Company’s stockholders May 16, 2014)
(amended and restated by the Board March 4, 2016)
(approved by the Company’s stockholders May 20, 2016)
(amended and restated by the Board March 14, 2018)
(approved by the Company’s stockholders May 18, 2018)
(amended and restated by the Board March 18, 2020)
(approved by the Company’s stockholders May 15, 2020)


1. General.
(a) Purpose of the Plan. The purpose of this Plan is to encourage ownership in Seattle Genetics, Inc., a Delaware corporation (the “Company”), by key personnel whose long-term employment or other service relationship with the Company is considered essential to the Company’s continued progress and, thereby, encourage recipients to act in the stockholders’ interest and share in the Company’s success.
(b) Section 162(m) Transition Relief. Notwithstanding anything in the Plan to the contrary, any provision in the Plan that refers to “performance-based compensation” under Section 162(m) of the Code will only apply to any Award that is intended to qualify, and is eligible to qualify, as “performance-based compensation” under Section 162(m) of the Code pursuant to the transition relief provided by the Tax Cuts and Jobs Act (the “TCJA”) for remuneration provided pursuant to a written binding contract which was in effect on November 2, 2017 and which was not modified in any material respect on or after such date, as determined by the Administrator, in its sole discretion, in accordance with the TCJA and any applicable guidance, rulings or regulations issued by the U.S. Department of the Treasury, the Internal Revenue Service or any other governmental authority.
2. Definitions.
As used herein, the following definitions shall apply:
(a) “Administrator” means the Board, any Committees or such delegates as shall be administering the Plan in accordance with Section 4 of the Plan.



(b) “Affiliate” means any entity that is directly or indirectly controlled by the Company or any entity in which the Company has a significant ownership interest as determined by the Administrator.
(c) “Applicable Laws” means the requirements relating to the administration of stock option and stock award plans under U.S. federal and state laws, the Code, any stock exchange or quotation system on which the Company has listed or submitted for quotation the Common Stock to the extent provided under the terms of the Company’s agreement with such exchange or quotation system and, with respect to Awards subject to the laws of any foreign jurisdiction where Awards are, or will be, granted under the Plan, the laws of such jurisdiction.
(d) “Award” means a Stock Award or Option granted in accordance with the terms of the Plan.
(e) “Awardee” means an Employee, Consultant or Director of the Company or any Affiliate who has been granted an Award under the Plan.
(f) “Award Agreement” means a Stock Award Agreement and/or Option Agreement, which may be in written or electronic format, in such form and with such terms and conditions as may be specified by the Administrator, evidencing the terms and conditions of an individual Award. Each Award Agreement is subject to the terms and conditions of the Plan.
(g) “Board” means the Board of Directors of the Company.
(h) “Cause” means (i) an action or omission of Awardee which constitutes a willful and intentional material breach of any written agreement or covenant with the Company, including without limitation, Awardee’s theft or other misappropriation of the Company’s proprietary information; (ii) Awardee’s commitment of fraud, embezzlement, misappropriation of funds or breach of trust in connection with Awardee’s employment; or (iii) Awardee’s conviction of any crime which involves dishonesty or a breach of trust, or gross negligence in connection with the performance of the Awardee’s duties. The determination as to whether an Awardee is being terminated for Cause shall be made in good faith by the Company and shall be final and binding on the Awardee. The foregoing definition does not in any way limit the Company’s ability to terminate an Awardee’s employment or consulting relationship at any time as provided in Section 16 below, and the term “Company” will be interpreted to include any Affiliate or successor thereto, if appropriate.
(i) “Change in Control” means any of the following, unless the Administrator provides otherwise:
i. an acquisition of the Company by another entity by means of any transaction or series of related transactions (including, without limitation, any reorganization, merger or consolidation but excluding any merger effected exclusively for the purpose of changing the domicile of the Company);



ii. a sale of all or substantially all of the assets of the Company,
so long as in either i. or ii. above, the Company’s stockholders of record immediately prior to such transaction will, immediately after such transaction, hold less than fifty percent (50%) of the voting power of the surviving or acquiring entity; or
iii. any other event specified by the Board or a Committee, regardless of whether at the time an Award is granted or thereafter; provided, however, that no Change in Control (or any analogous term) shall be deemed to occur upon announcement or commencement of a tender offer or upon a “potential” takeover or upon shareholder approval of a merger or other transaction, in each case without a requirement that the Change in Control actually occur.
(j) “Code” means the United States Internal Revenue Code of 1986, as amended.
(k) “Committee” means the compensation committee of the Board or a committee of Directors appointed by the Board in accordance with Section 4 of the Plan.
(l) “Common Stock” means the common stock of the Company.
(m) “Company” means Seattle Genetics, Inc., a Delaware corporation, or its successor.
(n) “Constructive Termination” means (i) there is a material reduction or change in job duties, responsibilities and requirements inconsistent with Awardee’s position with the Company and prior duties, responsibilities and requirements, provided that neither a mere change in title alone nor reassignment to a position that is substantially similar to the position held prior to the change in terms of job duties, responsibilities or requirements shall constitute a material reduction in job responsibilities; (ii) there is a reduction in Awardee’s then-current base salary by at least twenty percent (20%), provided that an across-the-board reduction in the salary level of all other employees by the same percentage amount as part of a general salary level reduction shall not constitute such a salary reduction; or (iii) Awardee refuses to relocate to a facility or location more than fifty (50) miles from the Company’s current location.
(o) “Consultant” means any person engaged by the Company or any Affiliate to render services to such entity as an advisor or consultant.
(p) “Conversion Award” has the meaning set forth in Section 4(b)(xiii) of the Plan.
(q) “Director” means a member of the Board.
(r) “Disability” means any physical or mental disability for which an Awardee becomes eligible to receive long-term disability benefits under the Company’s or an Affiliate’s, as applicable, long-term disability plan or policy.
(s) “Employee” means a regular, active employee of the Company or any Affiliate, including an Officer and/or Inside Director. Within the limitations of Applicable Law, the



Administrator shall have the discretion to determine the effect upon an Award and upon an individual’s status as an Employee in the case of (i) any individual who is classified by the Company or its Affiliate as leased from or otherwise employed by a third party or as intermittent or temporary, even if any such classification is changed retroactively as a result of an audit, litigation or otherwise, (ii) any leave of absence approved by the Company or an Affiliate, (iii) any transfer between locations of employment with the Company or an Affiliate or between the Company and any Affiliate or between any Affiliates, (iv) any change in the Awardee’s status from an Employee to a Consultant or Director, and (v) at the request of the Company or an Affiliate, an Employee becomes employed by any partnership, joint venture or corporation not meeting the requirements of an Affiliate in which the Company or an Affiliate is a party.
(t) “Exchange Act” means the Securities Exchange Act of 1934, as amended.
(u) “Fair Market Value” of a Share on any given date means, unless otherwise required by Applicable Law, the fair market value of such Share as determined in good faith by the Administrator either through application of any reasonable valuation method or, in the absence of any method established under law, in practice or otherwise to be reasonable, then pursuant to the Administrator’s good faith conclusion that its valuation determination is reasonable; provided that, to the extent possible, such value shall be determined with reference to the closing price of the Company’s Common Stock as quoted on the applicable date on Nasdaq or the exchange or market with the greatest volume of trading in the Common Stock as of the applicable date, or if the Shares were not trading on such date, then the closing bid on the applicable date. The Administrator may make a good faith determination that it is reasonable to use one valuation method with respect one type of transaction arising under the Plan and a different valuation method with respect to another type of Plan transaction, provided that in each case the Administrator concludes that application of the particular method results in the most accurate measure of fair market value with respect thereto.
(v) “Grant Date” means, for all purposes, the date on which the Administrator makes the determination granting an Award, or such other date as is determined by the Administrator, provided that in the case of any Incentive Stock Option, the grant date shall be the later of the date on which the Administrator makes the determination granting such Incentive Stock Option or the date of commencement of the Awardee’s employment relationship with the Company.
(w) “Incentive Stock Option” means an Option intended to qualify as an incentive stock option within the meaning of Section 422 of the Code and the regulations promulgated thereunder.
(x) “Inside Director” means a Director who is an Employee.
(y) “Nasdaq” means the Nasdaq Global Market or its successor.
(z) “Nonstatutory Stock Option” means an Option not intended to qualify as an Incentive Stock Option.



(aa) “Officer” means a person who is an officer of the Company within the meaning of Section 16 of the Exchange Act and the rules and regulations promulgated thereunder.
(bb) “Option” means a right granted under Section 8 to purchase a number of Shares at such exercise price, at such times, and on such other terms and conditions as are specified in the agreement or other documents evidencing the Option (the “Option Agreement”). Both Options intended to qualify as Incentive Stock Options and Nonstatutory Stock Options may be granted under the Plan.
(cc) “Outside Director” means a Director who is not an Employee.
(dd) “Participant” means the Awardee or any person (including any estate) to whom an Award has been assigned or transferred as permitted hereunder.
 
(ee) “Plan” means this Seattle Genetics, Inc. Amended and Restated 2007 Equity Incentive Plan.
(ff) “Qualifying Performance Criteria” shall have the meaning set forth in Section 12(b) of the Plan.
(gg) “Securities Act” means the Securities Act of 1933, as amended, and the rules and regulations promulgated thereunder.
(hh) “Share” means a share of the Common Stock, as adjusted in accordance with Section 13 of the Plan.
(ii) “Stock Appreciation Right” means a right to receive cash and/or shares of Common Stock based on a change in the Fair Market Value of a specific number of shares of Common Stock between the Grant Date and the exercise date granted under Section 11.
(jj) “Stock Award” means an award or issuance of Shares, Stock Units, Stock Appreciation Rights or other similar awards made under Section 11 of the Plan, the grant, issuance, retention, vesting, settlement and/or transferability of which is subject during specified periods of time to such conditions (including continued employment or performance conditions) and terms as are expressed in the agreement or other documents evidencing the Award (the “Stock Award Agreement”).
(kk) “Stock Unit” means a bookkeeping entry representing an amount equivalent to the Fair Market Value of one Share (or a fraction or multiple of such value), payable in cash, property or Shares. Stock Units represent an unfunded and unsecured obligation of the Company, except as otherwise provided for by the Administrator.
(ll) “Subsidiary” means any company (other than the Company) in an unbroken chain of companies beginning with the Company, provided each company in the unbroken chain (other than the Company) owns, at the time of determination, stock possessing 50% or more of the total combined voting power of all classes of stock in one of the other companies in such chain.



(mm) “Termination of Employment” shall mean ceasing to be an Employee, Consultant or Director, as determined in the sole discretion of the Administrator. However, for Incentive Stock Option purposes, Termination of Employment will occur when the Awardee ceases to be an employee (as determined in accordance with Section 3401(c) of the Code and the regulations promulgated thereunder) of the Company or one of its Subsidiaries. The Administrator shall determine whether any corporate transaction, such as a sale or spin-off of a division or business unit, or a joint venture, shall be deemed to result in a Termination of Employment.


3. Stock Subject to the Plan.
(a) Aggregate Limits.    Subject to the provisions of Section 13 of the Plan, the maximum aggregate number of Shares that may be sold or issued pursuant to Awards granted under the Plan is 39,000,000 Shares. Shares subject to Awards granted under the Plan that are cancelled, expire or are forfeited (including without limitation, any such Shares having been issued under the Award to the Participant) shall be available for re-grant under the Plan. If an Awardee pays the exercise or purchase price of an Award granted under the Plan through the tender of Shares, the number of Shares so tendered shall become available for re-issuance thereafter under the Plan. The Shares subject to the Plan may be either Shares reacquired by the Company, including Shares purchased in the open market, or authorized but unissued Shares.
 
(b) Individual Share Limits.    Subject to the provisions of Section 13 of the Plan, the aggregate number of Shares subject to Awards granted under this Plan during any calendar year to any one Awardee shall not exceed 1,000,000. Notwithstanding anything to the contrary in the Plan, the limitation set forth in this Section 3(b) shall be subject to adjustment under Section 13(a) of the Plan only to the extent that such adjustment will not affect the status of any Award intended to qualify as “performance based compensation” under Code Section 162(m).

(c) Incentive Stock Option Limit.    Subject to the provisions of Sections 3(a) and 13 of the Plan, the maximum aggregate number of Shares that may be issued pursuant to the exercise of Incentive Stock Options is 78,000,000 Shares.

(d) Outside Director Compensation Limit. The aggregate value of all compensation granted or paid, as applicable, to any individual for service as an Outside Director with respect to any calendar year, including Awards granted and cash fees paid by the Company to such Outside Director, will not exceed (i) $1,000,000 in total value or (ii) in the event such Outside Director is first appointed or elected to the Board during such calendar year, $1,500,000 in total value, in each case calculating the value of any equity awards based on the grant date fair value of such equity awards for financial reporting purposes. 



4. Administration of the Plan.
(a) Procedure.
i. Multiple Administrative Bodies.    The Plan shall be administered by the Board, a Committee and/or their delegates.
ii. Rule 16b-3.    To the extent desirable to qualify transactions hereunder as exempt under Rule 16b-3 promulgated under the Exchange Act (“Rule 16b-3”), Awards to Officers and Directors shall be made by the entire Board or a Committee of two or more “non-employee directors” within the meaning of Rule 16b-3.
iii. Other Administration.    The Board or a Committee may delegate to an authorized officer or officers of the Company the power to approve Awards to persons eligible to receive Awards under the Plan who are not (A) subject to Section 16 of the Exchange Act or (B) any other executive officer.
iv. Delegation of Authority for the Day-to-Day Administration of the Plan.    Except to the extent prohibited by Applicable Law, the Administrator may delegate to one or more individuals the day-to-day administration of the Plan and any of the functions assigned to it in this Plan. Such delegation may be revoked at any time.
v. Nasdaq.    The Plan will be administered in a manner that complies with any applicable Nasdaq or stock exchange listing requirements.
(b) Powers of the Administrator.    Subject to the provisions of the Plan and, in the case of a Committee or delegates acting as the Administrator, subject to the specific duties delegated to such Committee or delegates, the Administrator shall have the authority, in its discretion:
i. to select the Employees, Consultants and Directors of the Company or its Affiliates to whom Awards are to be granted hereunder;
ii. to determine the number of shares of Common Stock or amount of cash to be covered by each Award granted hereunder;
iii. to determine the type of Award to be granted to the selected Employees, Consultants and Directors;
iv. to approve forms of Award Agreements for use under the Plan;
 
v. to determine the terms and conditions, not inconsistent with the terms of the Plan, of any Award granted hereunder. Such terms and conditions include, but are not limited to, the exercise and/or purchase price (if applicable), the time or times when an Award may be exercised (which may or may not be based on performance criteria), the vesting schedule, any vesting and/or exercisability acceleration or waiver of forfeiture restrictions, the acceptable forms of consideration, the term, and any restriction or limitation regarding any Award or the Shares relating thereto, based in each case on



such factors as the Administrator, in its sole discretion, shall determine and may be established at the time an Award is granted or thereafter;
vi. to determine whether and under what circumstances an Option may be settled in cash under Section 8(h) instead of Common Stock;
vii. to correct administrative errors;
viii. to construe and interpret the terms of the Plan (including sub-plans and Plan addenda) and Awards granted pursuant to the Plan;
ix. to adopt rules and procedures relating to the operation and administration of the Plan to accommodate the specific requirements of local laws and procedures. Without limiting the generality of the foregoing, the Administrator is specifically authorized (A) to adopt the rules and procedures regarding the conversion of local currency, withholding procedures and handling of stock certificates which vary with local requirements and (B) to adopt sub-plans and Plan addenda as the Administrator deems desirable, to accommodate foreign laws, regulations and practice;
x. to prescribe, amend and rescind rules and regulations relating to the Plan, including rules and regulations relating to sub-plans and Plan addenda;
xi. to modify or amend each Award, including, but not limited to, the acceleration of vesting and/or exercisability, provided, however, that any such amendment is subject to Section 14 of the Plan and except as set forth in that Section, may not impair any outstanding Award unless agreed to in writing by the Participant; provided further, however, that notwithstanding the foregoing or anything in the Plan to the contrary, the Administrator may amend any outstanding Award or the Plan, or may suspend or terminate the Plan, without the affected Participant’s consent, (A) to maintain the qualified status of the Award as an Incentive Stock Option under Section 422 of the Code or (B) to change the terms of an Incentive Stock Option, if such change results in impairment of the Award solely because it impairs the qualified status of the Award as an Incentive Stock Option under Section 422 of the Code;
xii. to allow Participants to satisfy withholding tax amounts by electing to have the Company withhold from the Shares to be issued upon exercise of an Option or vesting of a Stock Award that number of Shares having a Fair Market Value equal to the amount required to be withheld. The Fair Market Value of the Shares to be withheld shall be determined in such manner and on such date that the Administrator shall determine or, in the absence of provision otherwise, on the date that the amount of tax to be withheld is to be determined. All elections by a Participant to have Shares withheld for this purpose shall be made in such form and under such conditions as the Administrator may provide;
xiii. to authorize conversion or substitution under the Plan of any or all stock options, stock appreciation rights or other stock awards held by service providers of an entity acquired by the Company (the “Conversion Awards”). Any conversion or substitution shall be effective as of the close of the merger, acquisition or other



transaction. The Conversion Awards may be Nonstatutory Stock Options or Incentive Stock Options, as determined by the Administrator, with respect to options granted by the acquired entity; provided, however, that with respect to the conversion of stock appreciation rights in the acquired entity, the Conversion Awards shall be Nonstatutory Stock Options. Unless otherwise determined by the Administrator at the time of conversion or substitution, all Conversion Awards shall have the same terms and conditions as Awards generally granted by the Company under the Plan;
xiv. to authorize any person to execute on behalf of the Company any instrument required to effect the grant of an Award previously granted by the Administrator;
xv. to impose such restrictions, conditions or limitations as it determines appropriate as to the timing and manner of any resales by a Participant or other subsequent transfers by the Participant of any Shares issued as a result of or under an Award, including without limitation, (A) restrictions under an insider trading policy or under any other Company policy relating to Company stock and stock ownership and (B) restrictions as to the use of a specified brokerage firm for such resales or other transfers;
xvi. to provide, either at the time an Award is granted or by subsequent action, that an Award shall contain as a term thereof, a right, either in tandem with the other rights under the Award or as an alternative thereto, of the Participant to receive, without payment to the Company, a number of Shares, cash or a combination thereof, the amount of which is determined by reference to the value of the Award; and
xvii. to make all other determinations deemed necessary or advisable for administering the Plan and any Award granted hereunder.
(c) Effect of Administrator’s Decision.    All decisions, determinations and interpretations by the Administrator regarding the Plan, any rules and regulations under the Plan and the terms and conditions of any Award granted hereunder, shall be final and binding on all Participants and on all other persons. The Administrator shall consider such factors as it deems relevant, in its sole and absolute discretion, to making such decisions, determinations and interpretations including, without limitation, the recommendations or advice of any officer or other employee of the Company and such attorneys, consultants and accountants as it may select.
5. Eligibility.
Awards may be granted to Employees, Consultants and Directors of the Company or any of its Affiliates; provided that Incentive Stock Options may be granted only to Employees of the Company or of a Subsidiary of the Company.
6. Term of Plan.
The Plan originally became effective on December 23, 2007. It shall continue in effect for a term of ten (10) years from the latest date that the stockholders of the Company approve any amendment to add shares to the Plan, unless terminated earlier under Section 14 of the Plan.



7. Term of Award.
The term of each Award shall be determined by the Administrator and stated in the Award Agreement. In the case of an Option or Stock Appreciation Right, the term shall be ten (10) years from the Grant Date or such shorter term as may be provided in the Award Agreement; provided, however, that an Incentive Stock Option granted to an Employee who on the Grant Date owns stock representing more than ten percent (10%) of the voting power of all classes of stock of the Company or any Subsidiary shall have a term of no more than five (5) years from the Grant Date.
8. Options.
The Administrator may grant an Option or provide for the grant of an Option, either from time to time in the discretion of the Administrator or automatically upon the occurrence of specified events, including, without limitation, the achievement of performance goals, the satisfaction of an event or condition within the control of the Awardee or within the control of others.
(a) Option Agreement.    Each Option Agreement shall contain provisions regarding (i) the number of Shares that may be issued upon exercise of the Option, (ii) the type of Option, (iii) the exercise price of the Shares and the means of payment for the Shares, (iv) the term of the Option, (v) such terms and conditions on the vesting and/or exercisability of an Option as may be determined from time to time by the Administrator, (vi) restrictions on the transfer of the Option or the Shares issued upon exercise of the Option and forfeiture provisions on either and (vii) such further terms and conditions, in each case not inconsistent with this Plan as may be determined from time to time by the Administrator; provided, however, that (x) each Option must have a minimum vesting period of one (1) year from the earlier of the Grant Date or the vesting commencement date, if any, and (y) notwithstanding the foregoing, in the event of an Awardee’s Termination of Employment as a result of the Awardee’s death or Disability, the vesting and exercisability of all outstanding Options granted to the Awardee (where such vesting and exercisability is based on the Awardee’s continued service with the Company or any Affiliate and the passage of time) shall accelerate such that such Options shall become vested and exercisable as to an additional twelve (12) months, effective as of the date of such Termination of Employment.
(b) Exercise Price.    The per share exercise price for the Shares to be issued pursuant to exercise of an Option shall be determined by the Administrator, subject to the following:
i. In the case of an Incentive Stock Option, the per Share exercise price shall be no less than one hundred percent (100%) of the Fair Market Value per Share on the Grant Date; provided however, that in the case of an Incentive Stock Option granted to an Employee who on the Grant Date owns stock representing more than ten percent (10%) of the voting power of all classes of stock of the Company or any Subsidiary, the per Share exercise price shall be no less than one hundred ten percent (110%) of the Fair Market Value per Share on the Grant Date.



ii. In the case of a Nonstatutory Stock Option, the per Share exercise price shall be no less than one hundred percent (100%) of the Fair Market Value per Share on the Grant Date.
iii. Notwithstanding the foregoing, at the Administrator’s discretion, Conversion Awards may be granted in substitution and/or conversion of options of an acquired entity, with a per Share exercise price of less than 100% of the Fair Market Value per Share on the date of such substitution and/or conversion.
(c) No Option Repricings.    Other than in connection with a change in the Company’s capitalization (as described in Section 13(a) of the Plan), the exercise or strike price of an Option or Stock Appreciation Right may not be reduced without stockholder approval. Additionally, the Administrator will not have the authority to cancel any outstanding Option or Stock Appreciation Right that has an exercise price or strike price greater than the current Fair Market Value of the Common Stock in exchange for cash or other Awards under the Plan, unless the stockholders of the Company have approved such an action within twelve months prior to such an event.
(d) Vesting Period and Exercise Dates.    Subject to Section 8(a), Options granted under this Plan shall vest and/or be exercisable at such time and in such installments during the period prior to the expiration of the Option’s term as determined by the Administrator. The Administrator shall have the right to make the timing of the ability to exercise any Option granted under this Plan subject to continued employment, the passage of time and/or such performance requirements as deemed appropriate by the Administrator. At any time after the grant of an Option, the Administrator may reduce or eliminate any restrictions surrounding any Participant’s right to exercise all or part of the Option.
(e) Form of Consideration.    The Participant may pay the exercise price of an Option using any of the following forms of consideration, unless the Administrator determines not to permit such form of consideration at any time including at the time of exercise:
i. cash;
ii. check or wire transfer (denominated in U.S. Dollars);
iii. subject to the Company’s discretion to refuse for any reason and at any time to accept such consideration and subject to any conditions or limitations established by the Administrator, other Shares held by the Participant which have a Fair Market Value on the date of surrender equal to the aggregate exercise price of the Shares as to which said Option shall be exercised;
 
iv. consideration received by the Company under a broker-assisted sale and remittance program acceptable to the Administrator;
v. cashless “net exercise” arrangement pursuant to which the Company will reduce the number of Shares issued upon exercise by the largest whole number of Shares having an aggregate Fair Market Value that does not exceed the aggregate exercise price; provided that the Company shall accept a cash or other payment from



the Participant to the extent of any remaining balance of the exercise price not satisfied by such reduction in the number of whole Shares to be issued; and also provided that Shares will no longer be outstanding under an Option and will not be exercisable thereafter to the extent that (A) Shares are withheld to pay the exercise price pursuant to a “net exercise,” and (B) the remaining number of whole Shares are delivered to the Participant as a result of such exercise;
vi. such other consideration and method of payment for the issuance of Shares to the extent permitted by Applicable Laws; or
vii. any combination of the foregoing methods of payment.
(f) Effect of Termination on Options
i. Generally.    Unless otherwise provided for by the Administrator, upon an Awardee’s Termination of Employment other than as a result of circumstances described in Sections 8(f)(ii) and (iii) below, any outstanding Option granted to such Awardee, whether vested or unvested, to the extent not theretofore exercised, shall terminate immediately upon the Awardee’s Termination of Employment; provided, however, that the Administrator may in the Option Agreement specify a period of time (but not beyond the expiration date of the Option) following Termination of Employment during which the Awardee may exercise the Option as to Shares that were vested and exercisable as of the date of Termination of Employment. To the extent such a period following Termination of Employment is specified, the Option shall automatically terminate at the end of such period to the extent the Awardee has not exercised it within such period; provided, however, that (A) if during any part of such period, the Option is not exercisable because the issuance of the Shares would violate the registration requirements under the Securities Act, the Option shall not expire until the Option shall have been exercisable for an aggregate of such period after the date of Termination of Employment (but in no event may the Option be exercised more than one year after the date of Termination of Employment), and (B) if on the date of such Termination of Employment, the Shares issued upon exercise of the Option may not be sold because the Awardee has material nonpublic information regarding the Company or is otherwise subject to a trading blackout period under the Company’s Insider Trading Policy, the Option shall not expire until the five month period following the date of such Termination of Employment has elapsed.
ii. Disability of Awardee.    Unless otherwise provided for by the Administrator, upon an Awardee’s Termination of Employment as a result of the Awardee’s Disability, all outstanding Options granted to such Awardee that were vested and exercisable as of the date of the Awardee’s Termination of Employment may be exercised by the Awardee until (A) twelve (12) months following the Awardee’s Termination of Employment as a result of the Awardee’s Disability or (B) the expiration of the term of such Option. If the Participant does not exercise such Option within the time specified, the Option (to the extent not exercised) shall automatically terminate.



iii. Death of Awardee.    Unless otherwise provided for by the Administrator, upon an Awardee’s Termination of Employment as a result of the Awardee’s death or in the event of the death of an Awardee within thirty (30) days following an Awardee’s Termination of Employment, all outstanding Options granted to such Awardee that were vested and exercisable as of the date of the Awardee’s death may be exercised until the earlier of (A) twelve (12) months following the Awardee’s death or (B) the expiration of the term of such Option. If an Option is held by the Awardee when he or she dies, such Option may be exercised, to the extent the Option is vested and exercisable, by the beneficiary designated by the Awardee (as provided in Section 15 of the Plan), the executor or administrator of the Awardee’s estate or, if none, by the person(s) entitled to exercise the Option under the Awardee’s will or the laws of descent or distribution; provided that the Company need not accept exercise of an Option by such beneficiary, executor or administrator unless the Company has satisfactory evidence of such person’s authority to act as such. If the Option is not so exercised within the time specified, such Option (to the extent not exercised) shall automatically terminate.
 
iv. Termination for Cause.    The Administrator has the authority to cause all outstanding Options held by an Awardee to terminate immediately in their entirety upon first notification to the Awardee of the Awardee’s Termination of Employment for Cause. If an Awardee’s employment or consulting relationship with the Company is suspended pending an investigation of whether the Awardee shall be terminated for Cause, the Administrator has the authority to cause all the Awardee’s rights under all outstanding Options to be suspended during the investigation period in which event the Awardee shall have no right to exercise any outstanding Options.
v. Other Terminations of Employment.    The Administrator may provide in the applicable Option Agreement for different treatment of Options upon Termination of Employment of the Awardee than that specified above.
vi. Extension of Exercise Period.    The Administrator shall have full power and authority to extend the period of time for which an Option is to remain exercisable following an Awardee’s Termination of Employment from the periods set forth in Sections 8(f)(ii) and (iii) above or in the Option Agreement to such greater time as the Board shall deem appropriate, provided that in no event shall such Option be exercisable later than the date of expiration of the term of such Option as set forth in the Option Agreement.
(g) Leave of Absence.    The Administrator shall have the discretion to determine whether and to what extent the vesting of Options shall be tolled during any unpaid leave of absence; provided, however, that in the absence of such determination, vesting of Options shall be tolled during any leave that is not a leave required to be provided to the Awardee under Applicable Law. In the event of military leave, vesting shall toll during any unpaid portion of such leave, provided that, upon an Awardee’s returning from military leave (under conditions that would entitle him or her to protection upon such return under the Uniform Services Employment and Reemployment Rights Act), he or she shall be given



vesting credit with respect to Options to the same extent as would have applied had the Awardee continued to provide services to the Company throughout the leave on the same terms as he or she was providing services immediately prior to such leave.
(h) Buyout Provisions.    The Administrator may at any time offer to buy out for a payment in cash or Shares, an Option previously granted, based on such terms and conditions as the Administrator shall establish and communicate to the Awardee at the time that such offer is made.
9. Incentive Stock Option Limitations/Terms.
(a) Eligibility.    Only employees (as determined in accordance with Section 3401(c) of the Code and the regulations promulgated thereunder) of the Company or any of its Subsidiaries may be granted Incentive Stock Options.
(b) $100,000 Limitation.    Notwithstanding the designation “Incentive Stock Option” in an Option Agreement, if and to the extent that the aggregate Fair Market Value of the Shares with respect to which Incentive Stock Options are exercisable for the first time by the Awardee during any calendar year (under all plans of the Company and any of its Subsidiaries) exceeds U.S. $100,000, such Options shall be treated as Nonstatutory Stock Options. For purposes of this Section 9(b), Incentive Stock Options shall be taken into account in the order in which they were granted. The Fair Market Value of the Shares shall be determined as of the Grant Date.
(c) Transferability.    An Incentive Stock Option may not be sold, pledged, assigned, hypothecated, transferred or disposed of in any manner by the Awardee otherwise than by will or the laws of descent and distribution, and, during the lifetime of such Awardee, may only be exercised by the Awardee. If the terms of an Incentive Stock Option are amended to permit transferability, the Option will be treated for tax purposes as a Nonstatutory Stock Option. The designation of a beneficiary by an Awardee will not constitute a transfer.
 
(d) Exercise Price.    The per Share exercise price of an Incentive Stock Option shall be determined by the Administrator in accordance with Section 8(b)(i) of the Plan.
(e) Other Terms.    Option Agreements evidencing Incentive Stock Options shall contain such other terms and conditions as may be necessary to qualify, to the extent determined desirable by the Administrator, with the applicable provisions of Section 422 of the Code.
10. Exercise of Option.
(a) Procedure for Exercise.
i. Any Option granted hereunder shall be exercisable according to the terms of the Plan and at such times and under such conditions as determined by the Administrator and set forth in the respective Option Agreement.



ii. An Option shall be deemed exercised when the Company receives (A) written or electronic notice of exercise (in accordance with the Option Agreement) from the person entitled to exercise the Option; (B) full payment for the Shares with respect to which the related Option is exercised; and (C) payment of all applicable withholding taxes.
iii. An Option may not be exercised for a fraction of a Share.
(b) Rights as a Stockholder.    The Company shall issue (or cause to be issued) such Shares as administratively practicable after the Option is exercised. Shares issued upon exercise of an Option shall be issued in the name of the Participant or, if requested by the Participant, in the name of the Participant and his or her spouse. Unless provided otherwise by the Administrator or pursuant to this Plan, until the Shares are issued (as evidenced by the appropriate entry on the books of the Company or of a duly authorized transfer agent of the Company), no right to vote or receive dividends or any other rights as a stockholder shall exist with respect to the Shares subject to an Option, notwithstanding the exercise of the Option.
11. Stock Awards.
(a) Stock Award Agreement.    Each Stock Award Agreement shall contain provisions regarding (i) the number of Shares subject to such Stock Award or a formula for determining such number, (ii) the purchase price of the Shares, if any, and the means of payment for the Shares, (iii) the performance criteria (including Qualifying Performance Criteria), if any, and level of achievement versus these criteria that shall determine the number of Shares granted, issued, retainable and/or vested, (iv) such terms and conditions on the grant, issuance, vesting, settlement and/or forfeiture of the Shares as may be determined from time to time by the Administrator, (v) restrictions on the transferability of the Stock Award and (vi) such further terms and conditions in each case not inconsistent with this Plan as may be determined from time to time by the Administrator; provided, however, that (x) each Stock Award must have a minimum vesting period of one (1) year from the earlier of the Grant Date or the vesting commencement date, if any, and (y) notwithstanding the foregoing, in the event of an Awardee’s Termination of Employment as a result of the Awardee’s death or Disability, the vesting (and exercisability, if applicable) of all outstanding Stock Awards granted to the Awardee (where such vesting and exercisability is based on the Awardee’s continued service with the Company or any Affiliate and the passage of time) shall accelerate such that such Stock Awards shall become vested (and exercisable, if applicable) as to an additional twelve (12) months, effective as of the date of such Termination of Employment.
(b) Restrictions and Performance Criteria.    The grant, issuance, retention, vesting and/or settlement of each Stock Award or the Shares subject thereto may be subject to such performance criteria (including Qualifying Performance Criteria) and level of achievement versus these criteria as the Administrator shall determine, which criteria may be based on financial performance, stock price performance, strategic plan development and implementation with respect to development, commercialization or other Company



objectives, approval by the U.S. Food and Drug Administration or other regulatory body of a product candidate, implementation or completion of projects, processes or milestones (including, without limitation, clinical trial initiation, clinical trial enrollment and dates, clinical trial results, regulatory filing submissions, regulatory filing acceptances, regulatory or advisory committee interactions, regulatory approvals, presentation of studies and launch of commercial plans, compliance programs or education campaigns), achievement of business development objectives, personal performance evaluations, such other performance criteria as the Administrator shall determine appropriate, and/or completion of service by the Awardee. If applicable, the Committee shall establish the Qualifying Performance Criteria applicable to, and the formula for calculating the amount payable under, the Award no later than the earlier of (a) the date ninety (90) days after the commencement of the applicable performance period, or (b) the date on which 25% of the performance period has elapsed, and in any event at a time when the achievement of the applicable Qualifying Performance Criteria remains substantially uncertain.
 
(c) Forfeiture.    Unless otherwise provided for by the Administrator, upon the Awardee’s Termination of Employment, the Stock Award and the Shares subject thereto shall be forfeited, provided that to the extent that the Participant purchased or earned any Shares, the Company shall have a right to repurchase the unvested Shares at such price and on such terms and conditions as the Administrator determines.
(d) Rights as a Stockholder.    Unless otherwise provided by the Administrator in the Award Agreement, the Participant shall have the rights equivalent to those of a stockholder and shall be a stockholder only after Shares are issued (as evidenced by the appropriate entry on the books of the Company or of a duly authorized transfer agent of the Company) to the Participant. Unless otherwise provided by the Administrator, a Participant holding Stock Units shall not be entitled to receive dividend payments or any credit therefore as if he or she was an actual stockholder.
(e) Stock Appreciation Rights.
i. General.    Stock Appreciation Rights may be granted either alone, in addition to, or in tandem with other Awards granted under the Plan. The Board may grant Stock Appreciation Rights to eligible Participants subject to terms and conditions not inconsistent with this Plan and determined by the Board. The specific terms and conditions applicable to the Participant shall be provided for in the Stock Award Agreement. Stock Appreciation Rights shall be exercisable, in whole or in part, at such times as the Board shall specify in the Stock Award Agreement.
ii. Exercise of Stock Appreciation Right.    Upon the exercise of a Stock Appreciation Right, in whole or in part, the Participant shall be entitled to a payment in an amount equal to the excess of the Fair Market Value on the date of exercise of a fixed number of Shares covered by the exercised portion of the Stock Appreciation Right, over the Fair Market Value on the Grant Date of the Shares covered by the exercised portion of the Stock Appreciation Right (or such other amount calculated with respect to Shares subject to the Award as the Board may determine). The amount



due to the Participant upon the exercise of a Stock Appreciation Right shall be paid in such form of consideration as determined by the Board and may be in cash, Shares or a combination thereof, over the period or periods specified in the Stock Award Agreement. A Stock Award Agreement may place limits on the amount that may be paid over any specified period or periods upon the exercise of a Stock Appreciation Right, on an aggregate basis or as to any Participant. A Stock Appreciation Right shall be considered exercised when the Company receives written notice of exercise in accordance with the terms of the Stock Award Agreement from the person entitled to exercise the Stock Appreciation Right.
iii. Nonassignability of Stock Appreciation Rights.    Except as determined by the Administrator, no Stock Appreciation Right shall be assignable or otherwise transferable by the Participant except by will or by the laws of descent and distribution.
12. Other Provisions Applicable to Awards.
(a) Non-Transferability of Awards.    Unless determined otherwise by the Administrator, an Award may not be sold, pledged, assigned, hypothecated, transferred, or disposed of in any manner other than by beneficiary designation, will or by the laws of descent or distribution. Subject to Section 9(c), the Administrator may in its discretion make an Award transferable to an Awardee’s family member or any other person or entity as it deems appropriate. If the Administrator makes an Award transferable, either at the time of grant or thereafter, such Award shall contain such additional terms and conditions as the Administrator deems appropriate, and any transferee shall be deemed to be bound by such terms upon acceptance of such transfer.
(b) Qualifying Performance Criteria.    For purposes of this Plan, the term “Qualifying Performance Criteria” shall mean any one or more of the following performance criteria, either individually, alternatively or in any combination, applied to either the Company as a whole or to a business unit, Affiliate or business segment, either individually, alternatively or in any combination, and measured either annually or cumulatively over a period of years, on an absolute basis or relative to a pre-established target, to previous years’ results or to a designated comparison group, in each case as specified by the Administrator in the Award: (i) cash flow; (ii) earnings (including gross margin, earnings before interest and taxes, earnings before taxes, and net earnings); (iii) earnings per share; (iv) growth in earnings or earnings per share; (v) stock price; (vi) return on equity or average stockholders’ equity; (vii) total stockholder return; (viii) return on capital; (ix) return on assets or net assets; (x) return on investment; (xi) revenue; (xii) income or net income; (xiii) operating income or net operating income, in aggregate or per share; (xiv) operating profit or net operating profit; (xv) operating margin; (xvi) return on operating revenue; (xvii) market share; (xviii) growth in stockholder value relative to the moving average of a peer group index; (xix) strategic plan development and implementation (including individual performance objectives that relate to achievement of the Company’s or any business unit’s strategic plan); (xx) improvement in workforce diversity; (xxi) growth of revenue, operating income or net income; (xxii) approval by the U.S. Food and Drug Administration or other



regulatory body of a product candidate; (xxiii) implementation or completion of projects or processes (including, without limitation, clinical trial initiation, clinical trial enrollment and dates, clinical trial results, regulatory filing submissions, regulatory filing acceptances, regulatory or advisory committee interactions, regulatory approvals, presentation of studies and launch of commercial plans, compliance programs or education campaigns) and (xxiv) any other similar criteria. The Committee may appropriately adjust any evaluation of performance under a Qualifying Performance Criteria to exclude any of the following events that occurs during a performance period: (A) asset write-downs; (B) litigation or claim judgments or settlements; (C) the effect of changes in tax law, accounting principles or other such laws or provisions affecting reported results; (D) accruals for reorganization and restructuring programs and/or other nonrecurring charges; and (E) any gains or losses that are “unusual” in nature or occur “infrequently” under generally accepted accounting principles or discontinued operations in the Company’s financial statements.
(c) Certification.    Prior to the payment of any compensation under an Award intended to qualify as “performance-based compensation” under Section 162(m) of the Code, the Committee shall certify the extent to which any Qualifying Performance Criteria and any other material terms under such Award have been satisfied (other than in cases where such relate solely to the increase in the value of the Common Stock).
(d) Compliance with Section 409A.    Notwithstanding anything to the contrary contained herein, to the extent that the Administrator determines that any Award granted under the Plan is subject to Code Section 409A and unless otherwise specified in the applicable Award Agreement, the Award Agreement evidencing such Award shall incorporate the terms and conditions necessary for such Award to avoid the consequences described in Code Section 409A(a)(1), and to the maximum extent permitted under Applicable Law (and unless otherwise stated in the applicable Award Agreement), the Plan and the Award Agreements shall be interpreted in a manner that results in their conforming to the requirements of Code Section 409A(a)(2), (3) and (4) and any Department of Treasury or Internal Revenue Service regulations or other interpretive guidance issued under Section 409A (whenever issued, the “Guidance”). Notwithstanding anything to the contrary in this Plan (and unless the Award Agreement provides otherwise, with specific reference to this sentence), to the extent that a Participant holding an Award that constitutes “deferred compensation” under Section 409A and the Guidance is a “specified employee” (also as defined thereunder), no distribution or payment of any amount shall be made before a date that is six (6) months following the date of such Participant’s “separation from service” (as defined in Section 409A and the Guidance) or, if earlier, the date of the Participant’s death.
(e) Deferral of Award Benefits.    The Administrator may in its discretion and upon such terms and conditions as it determines appropriate permit one or more Participants whom it selects to (a) defer compensation payable pursuant to the terms of an Award, or (b) defer compensation arising outside the terms of this Plan pursuant to a program that provides for deferred payment in satisfaction of such other compensation amounts through the issuance of one or more Awards. Any such deferral arrangement shall be evidenced by an Award Agreement in such form as the Administrator shall from time to time establish,



and no such deferral arrangement shall be a valid and binding obligation unless evidenced by a fully executed Award Agreement, the form of which the Administrator has approved, including through the Administrator’s establishing a written program (the “Program”) under this Plan to govern the form of Award Agreements participating in such Program. Any such Award Agreement or Program shall specify the treatment of dividends or dividend equivalent rights (if any) that apply to Awards governed thereby, and shall further provide that any elections governing payment of amounts pursuant to such Program shall be in writing, shall be delivered to the Company or its agent in a form and manner that complies with Code Section 409A and the Guidance, and shall specify the amount to be distributed in settlement of the deferral arrangement, as well as the time and form of such distribution in a manner that complies with Code Section 409A and the Guidance.
13. Adjustments upon Changes in Capitalization, Dissolution, Merger or Asset Sale.
(a) Changes in Capitalization.    Subject to any required action by the stockholders of the Company, (i) the number and kind of Shares covered by each outstanding Award, (ii) the exercise or purchase (including repurchase) price per Share subject to each such outstanding Award and (iii) each of the Share limitations set forth in Section 3 of the Plan, shall be proportionately adjusted for any increase or decrease in the number or kind of issued shares resulting from a stock split, reverse stock split, stock dividend, spin-off, combination or reclassification of the Common Stock, or any other similar increase or decrease in the number of issued shares of Common Stock effected without receipt of consideration by the Company; provided, however, that conversion of any convertible securities of the Company shall not be deemed to have been “effected without receipt of consideration.” Such adjustment shall be made by the Administrator, whose determination in that respect shall be final, binding and conclusive. Except as expressly provided herein, no issuance by the Company of shares of stock of any class, or securities convertible into shares of stock of any class, shall affect, and no adjustment by reason thereof shall be made with respect to, the number or price of shares of Common Stock subject to an Award.
(b) Dissolution or Liquidation.    In the event of the proposed dissolution or liquidation of the Company, the Administrator shall notify each Participant as soon as practicable prior to the effective date of such proposed transaction. To the extent an Award has not been previously exercised or the Shares subject thereto issued to the Awardee and unless otherwise determined by the Administrator, an Award will terminate immediately prior to the consummation of the transaction. In addition, the Administrator may provide that any Company repurchase option or forfeiture applicable to any Shares purchased upon exercise of an Option or covered by a Stock Award shall lapse as to all such Shares, provided the proposed liquidation or dissolution takes place at the time and in the matter contemplated.
(c) Change in Control.    In the event there is a Change in Control of the Company, as determined by the Board or a Committee, the Board or Committee may, in its discretion, (i) provide for the assumption or substitution of, or adjustment (including to the number and type of Shares and exercise or purchase price applicable) to, each outstanding Award; (ii) accelerate the vesting of Options and terminate any restrictions on Stock Awards and/or (iii) provide for termination of Awards as a result of the Change in Control on such terms



and conditions as it deems appropriate, including providing for the cancellation of Awards for a cash or other payment to the Participant.
For purposes of this Section 13(c), an Award shall be considered assumed, without limitation, if, at the time of issuance of the stock or other consideration upon a Change in Control, as the case may be, each holder of an Award would be entitled to receive upon exercise of the Award the same number and kind of shares of stock or the same amount of property, cash or securities as such holder would have been entitled to receive upon the occurrence of the transaction if the holder had been, immediately prior to such transaction, the holder of the number of Shares covered by the Award at such time (after giving effect to any adjustments in the number of Shares covered by the Award as provided for in Section 13(a)); provided that if such consideration received in the transaction is not solely common stock of the successor corporation, the Administrator may, with the consent of the successor corporation, provide for the consideration to be received upon exercise of the Award to be solely common stock of the successor corporation equal to the Fair Market Value of the per Share consideration received by holders of Common Stock in the transaction.
In the event of a Change in Control, and if an Awardee’s Awards are not assumed by the successor corporation or its parent or subsidiary and such successor does not substitute equivalent options or awards for those outstanding under the Plan and the Awardee has not experienced a Termination of Employment without Cause as of, or has experienced a Termination of Employment without Cause immediately prior to, the effective time of the Change in Control, then such Awards shall become fully vested and exercisable and/or payable as applicable, and all forfeiture or repurchase restrictions on such Awards shall lapse immediately prior to the effective time of the Change in Control. Upon, or in anticipation of, such Change in Control, the Administrator may cause any and all Awards outstanding under the Plan to terminate at a specific time in the future and shall give each Awardee the right to exercise such Awards during a period of time as the Administrator, in its sole and absolute discretion, shall determine. The Administrator shall have sole discretion to determine whether an Award has been assumed by the successor corporation or its parent or subsidiary or whether such successor has substituted equivalent awards for those outstanding under the Plan in connection with a Change in Control subject to the preceding paragraph.
In the event of a Change in Control, if outstanding Awards are assumed or equivalent awards are substituted by the successor corporation or a parent or subsidiary of such successor corporation, and if at the time of, immediately prior to or within twelve (12) months after, the effective time of such Change in Control, an Awardee experiences a Termination of Employment without Cause or as a result of a Constructive Termination, then, as of the date of Awardee’s Termination of Employment, the vesting and exercisability of any assumed Option, or any option substituted for an Option by the successor corporation or a parent or subsidiary of such successor corporation, held by Awardee at the time of termination, and the lapse of any forfeiture or repurchase restrictions with respect to any assumed Stock Award, or any stock award substituted for a Stock



Award by the successor corporation or a parent or subsidiary of such successor corporation, held by Awardee at the time of termination, shall be accelerated in full.
14. Amendment and Termination of the Plan.
(a) Amendment and Termination.    The Administrator may amend, alter or discontinue the Plan or any Award Agreement, but any such amendment shall be subject to approval of the stockholders of the Company in the manner and to the extent required by Applicable Law. In addition, without limiting the foregoing, unless approved by the stockholders of the Company, no such amendment shall be made that would:
i. increase the maximum number of Shares for which Awards may be granted under the Plan, other than an increase pursuant to Section 13 of the Plan;
ii. reduce the minimum exercise prices at which Options may be granted under the Plan (as set forth in Section 8(b));
iii. result in a repricing of Options or Stock Appreciation Rights; or
iv. change the class of persons eligible to receive Awards under the Plan.
(b) Effect of Amendment or Termination.    No amendment, suspension or termination of the Plan shall impair the rights of any Award, unless mutually agreed otherwise between the Participant and the Administrator, which agreement must be in writing and signed by the Participant and the Company; provided further that the Administrator may amend an outstanding Award in order to conform it to the Administrator’s intent (in its sole discretion) that such Award not be subject to Code Section 409A(a)(1). Termination of the Plan shall not affect the Administrator’s ability to exercise the powers granted to it hereunder with respect to Awards granted under the Plan prior to the date of such termination.
(c) Effect of the Plan on Other Arrangements.    Neither the adoption of the Plan by the Board or a Committee nor the submission of the Plan to the stockholders of the Company for approval shall be construed as creating any limitations on the power of the Board or any Committee to adopt such other incentive arrangements as it or they may deem desirable, including without limitation, the granting of restricted stock or stock options otherwise than under the Plan, and such arrangements may be either generally applicable or applicable only in specific cases. The value of Awards granted pursuant to the Plan will not be included as compensation, earnings, salaries or other similar terms used when calculating an Awardee’s benefits under any employee benefit plan sponsored by the Company or any Subsidiary except as such plan otherwise expressly provides.
15. Designation of Beneficiary.
(a) An Awardee may file a written designation of a beneficiary who is to receive the Awardee’s rights pursuant to Awardee’s Award or the Awardee may include his or her Awards in an omnibus beneficiary designation for all benefits under the Plan. To the extent that Awardee has completed a designation of beneficiary while employed with the



Company, such beneficiary designation shall remain in effect with respect to any Award hereunder until changed by the Awardee to the extent enforceable under Applicable Law.
(b) Such designation of beneficiary may be changed by the Awardee at any time by written notice. In the event of the death of an Awardee and in the absence of a beneficiary validly designated under the Plan who is living at the time of such Awardee’s death, the Company shall allow the executor or administrator of the estate of the Awardee to exercise the Award, or if no such executor or administrator has been appointed (to the knowledge of the Company), the Company, in its discretion, may allow the spouse or one or more dependents or relatives of the Awardee to exercise the Award to the extent permissible under Applicable Law or if no spouse, dependent or relative is known to the Company, then to such other person as the Company may designate.
16. No Right to Awards or to Employment.
No person shall have any claim or right to be granted an Award and the grant of any Award shall not be construed as giving an Awardee the right to continue in the employ of the Company or its Affiliates. Further, the Company and its Affiliates expressly reserve the right, at any time, to dismiss any Employee, Consultant or Awardee at any time without liability or any claim under the Plan, except as provided herein or in any Award Agreement entered into hereunder.
17. Legal Compliance.
Shares shall not be issued pursuant to the exercise of an Option or Stock Award unless the exercise of such Option or Stock Award and the issuance and delivery of such Shares shall comply with Applicable Laws and shall be further subject to the approval of counsel for the Company with respect to such compliance.
18. Reservation of Shares.
The Company, during the term of this Plan, will at all times reserve and keep available such number of Shares as shall be sufficient to satisfy the requirements of the Plan.
 
19. Notice.
Any written notice to the Company required by any provisions of this Plan shall be addressed to the Secretary of the Company and shall be effective when received.
20. Governing Law; Interpretation of Plan and Awards.
(a) This Plan and all determinations made and actions taken pursuant hereto shall be governed by the substantive laws, but not the choice of law rules, of the state of Delaware.
(b) In the event that any provision of the Plan or any Award granted under the Plan is declared to be illegal, invalid or otherwise unenforceable by a court of competent jurisdiction, such provision shall be reformed, if possible, to the extent necessary to render it legal, valid and enforceable, or otherwise deleted, and the remainder of the terms of the



Plan and/or Award shall not be affected except to the extent necessary to reform or delete such illegal, invalid or unenforceable provision.
(c) The headings preceding the text of the sections hereof are inserted solely for convenience of reference, and shall not constitute a part of the Plan, nor shall they affect its meaning, construction or effect.
(d) The terms of the Plan and any Award shall inure to the benefit of and be binding upon the parties hereto and their respective permitted heirs, beneficiaries, successors and assigns.
(e) All questions arising under the Plan or under any Award shall be decided by the Administrator in its total and absolute discretion. In the event the Participant believes that a decision by the Administrator with respect to such person was arbitrary or capricious, the Participant may request arbitration with respect to such decision. The review by the arbitrator shall be limited to determining whether the Administrator’s decision was arbitrary or capricious. This arbitration shall be the sole and exclusive review permitted of the Administrator’s decision, and the Awardee shall as a condition to the receipt of an Award be deemed to explicitly waive any right to judicial review.
(f) Notice of demand for arbitration shall be made in writing to the Administrator within thirty (30) days after the applicable decision by the Administrator. The arbitrator shall be selected from amongst those members of the Board who are neither Administrators nor Employees. If there are no such members of the Board, the arbitrator shall be selected by the Board. The arbitrator shall be an individual who is an attorney licensed to practice law in the State of Washington. Such arbitrator shall be neutral within the meaning of the Commercial Rules of Dispute Resolution of the American Arbitration Association; provided, however, that the arbitration shall not be administered by the American Arbitration Association. Any challenge to the neutrality of the arbitrator shall be resolved by the arbitrator whose decision shall be final and conclusive. The arbitration shall be administered and conducted by the arbitrator pursuant to the Commercial Rules of Dispute Resolution of the American Arbitration Association. The decision of the arbitrator on the issue(s) presented for arbitration shall be final and conclusive and may be enforced in any court of competent jurisdiction.
21. Limitation on Liability.
The Company and any Affiliate which is in existence or hereafter comes into existence shall not be liable to a Participant, an Employee, an Awardee or any other persons as to:
(a) The Non-Issuance of Shares.    The non-issuance or sale of Shares (including under Section 17 above) as to which the Company has been unable, or the Administrator deems it infeasible, to obtain from any regulatory body having jurisdiction the authority deemed by the Company’s counsel to be necessary to the lawful issuance and sale of any shares hereunder; and
 



(b) Tax Consequences.    Any tax consequence realized by any Participant, Employee, Awardee or other person due to the receipt, vesting, exercise or settlement of any Option or other Award granted hereunder or due to the transfer of any Shares issued hereunder. The Participant is responsible for, and by accepting an Award under the Plan agrees to bear, all taxes of any nature that are legally imposed upon the Participant in connection with an Award, and the Company does not assume, and will not be liable to any party for, any cost or liability arising in connection with such tax liability legally imposed on the Participant. In particular, Awards issued under the Plan may be characterized by the Internal Revenue Service (the “IRS”) as “deferred compensation” under the Code resulting in additional taxes, including in some cases interest and penalties. In the event the IRS determines that an Award constitutes deferred compensation under the Code or challenges any good faith characterization made by the Company or any other party of the tax treatment applicable to an Award, the Participant will be responsible for the additional taxes, and interest and penalties, if any, that are determined to apply if such challenge succeeds, and the Company will not reimburse the Participant for the amount of any additional taxes, penalties or interest that result.
(c) Forfeiture.    The requirement that Participant forfeit an Award, or the benefits received or to be received under an Award, pursuant to any Applicable Law.
22. Unfunded Plan.
Insofar as it provides for Awards, the Plan shall be unfunded. Although bookkeeping accounts may be established with respect to Awardees who are granted Stock Awards under this Plan, any such accounts will be used merely as a bookkeeping convenience. The Company shall not be required to segregate any assets which may at any time be represented by Awards, nor shall this Plan be construed as providing for such segregation, nor shall the Company nor the Administrator be deemed to be a trustee of stock or cash to be awarded under the Plan. Any liability of the Company to any Participant with respect to an Award shall be based solely upon any contractual obligations which may be created by the Plan; no such obligation of the Company shall be deemed to be secured by any pledge or other encumbrance on any property of the Company. Neither the Company nor the Administrator shall be required to give any security or bond for the performance of any obligation which may be created by this Plan.




Exhibit 10.7
AMENDED & RESTATED EXECUTIVE EMPLOYMENT AGREEMENT
        THIS AMEDED & RESTATED EXECUTIVE EMPLOYMENT AGREEMENT (“Agreement”) is made and entered into as of the 15th day of April, 2020, by and between SEATTLE GENETICS, INC., a Delaware corporation (“Company”) and Charles Romp (“Executive”).
RECITALS:
A. The Company desires that Executive perform services as Executive Vice President, Commercial US and Canada of the Company, having been duly appointed to such position.
B. Executive desires to accept such engagement.
C. This Agreement contains other provisions applicable to the employment of Executive by the Company.
D. The Company and Executive acknowledge and agree that as of the date of this Agreement, this Agreement amends and restates and supersedes the Amended & Restated Executive Employment Agreement that was made and entered into as of November 1, 2018 by and between the Company and Executive (the “Prior Agreement”).
In consideration of the above Recitals and the provisions of this Agreement, the Company and Executive agree as follows:
I. DUTIES
1.1 Title and Responsibilities. Executive shall serve as Executive Vice President, Commercial US and Canada of the Company, which title may be changed at any time in the sole discretion of the Company. Executive’s responsibilities and duties shall include those inherent in Executive’s position with the Company and shall further include such other managerial responsibilities and executive duties consistent with such position as may be assigned to Executive from time to time by the Chief Executive Officer of the Company, and as applicable, the executive officer to whom Executive reports. Executive shall devote Executive’s best efforts and full business time to the business and interests of the Company. During the term of Executive’s employment with the Company, Executive may serve on the board of directors of other companies, manage personal investments, and engage in civic and charitable activities, provided that such activities shall not represent a conflict of interest with the Company and do not materially detract from fulfilling Executive’s responsibilities and duties to the Company.
II. COMPENSATION

2.1 Base Salary. Executive shall be paid a base salary (“Base Salary”) by the Company during the term of Executive’s employment at the rate determined by the Compensation Committee of the Board of Directors (the “Compensation Committee”), or as applicable, any
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individual authorized to approve the terms of employment of Executive. Executive’s Base Salary shall be reviewed annually and evaluated based on performance and any other factors determined appropriate by the Compensation Committee, or as applicable, any individual authorized to approve the terms of employment of Executive, in its or their sole discretion. Based upon such evaluation and review, Executive’s Base Salary may be adjusted from time to time as determined by the Compensation Committee, or as applicable, any individual authorized to approve the terms of employment of Executive, in its or their sole discretion.
2.2 Bonus. In addition to Base Salary, Executive may be eligible to receive an annual bonus (“Annual Bonus”) based upon performance criteria as determined by the Compensation Committee, or as applicable, any individual authorized to approve the terms of employment of Executive.
2.3 Equity Awards. Executive may be eligible to receive grants of stock options or other equity awards from time to time in the future, on such terms and subject to such conditions as the Compensation Committee, or as applicable, any individual authorized to approve the terms of employment of Executive, shall determine as of the date of any such grant and pursuant to the existing equity plan(s) of the Company.
2.4 Other Benefits.
        (i) Executive shall be entitled to such employee benefits generally available to full-time salaried employees of the Company, including without limitation, health insurance, paid vacation of not less than four (4) weeks per year, retirement plans and other similar benefits; provided, that Company reserves the right to amend, modify, terminate or make any other changes in such benefits generally available to full-time salaried employees of the Company at any time in its sole discretion.
        (ii) The Company shall pay or reimburse Executive for all travel and entertainment expenses incurred by Executive in connection with Executive’s duties on behalf of the Company, subject to the reasonable approval of the Company. Executive shall only be entitled to reimbursement to the extent that Executive follows the procedures set forth in the Company’s travel and expense policy, as then in effect, which will include, but will not be limited to, providing satisfactory evidence of such expenditures.
III. TERMINATION OF EMPLOYMENT

3.1  Termination of Employment and Severance Benefits.
(a) Termination of Employment. This Agreement may be terminated upon the occurrence of any of the following events:
(i) The Company’s determination in good faith that it is terminating Executive for Cause (as defined in Section 3.3 below) (“Termination for Cause”);
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(ii) The Company’s determination that it is terminating Executive without Cause, which determination may be made by the Company at any time at the Company’s sole discretion, for any or no reason (“Termination Without Cause”);
(iii) The effective date of a written notice sent to the Company from Executive stating that Executive is electing to terminate Executive’s employment with the Company (“Voluntary Termination”);
(iv) A change in Executive’s status such that a Constructive Termination (as defined in Section 3.2(d) below) has occurred; or
(v) Following Executive’s death or Disability (as defined in Section 3.4 below).
3.2 Severance Benefits. Executive shall be entitled to receive severance benefits upon termination of employment only as set forth in this Section 3.2 contingent upon resignation from all positions held by Executive and only if Executive executes a full release and waiver of claims within thirty (30) days of Executive’s termination (and allows it to become effective in accordance with its terms):
(a) Voluntary Termination. If Executive’s employment terminates by Voluntary Termination, then Executive shall not be entitled to receive payment of any severance benefits. Executive will receive payment(s) for all salary and unpaid vacation accrued as of the date of Executive’s termination of employment and Executive’s benefits will be continued under the Company’s then existing benefit plans and policies in accordance with such plans and policies in effect on the date of termination and in accordance with applicable law.
(b) Involuntary Termination. If Executive’s employment is terminated under Section 3.1(a)(ii) (Termination Without Cause) or 3.1(a)(iv) (Constructive Termination) above (such termination, an “Involuntary Termination”), Executive will be entitled to receive payment of severance benefits equal to Executive’s regular monthly salary (the “Salary Payment Amount”) for twelve (12) months (the “Severance Period”); provided that if such Involuntary Termination occurs immediately prior to or within twelve (12) months after a Change of Control (as defined below), such Severance Period shall be for a period of eighteen (18) months and such payment shall not be less than the amount that would result from using Executive’s regular monthly salary in effect immediately prior to the Change of Control. Executive will also be entitled to receive a payment equal to the target Annual Bonus established for Executive for the fiscal year in which the termination occurs (the “Bonus Payment Amount”); provided that if such Involuntary Termination occurs immediately prior to or within twelve (12) months after a Change of Control, then Executive shall be entitled to receive a payment equal to 1.5 times the Bonus Payment Amount and such payment shall not be less than the amount that would result from using Executive’s regular monthly salary and target bonus percentage in effect immediately prior to the Change of Control. Such Salary Payment Amount and Bonus Payment Amount shall be paid, at the Company’s option, in a lump sum within sixty (60) days after the date of Executive’s Involuntary Termination or periodically over the Severance Period according to the Company’s standard payroll schedule, provided that such payments may not extend beyond two
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and one-half (2 ½) months following the end of the calendar year in which the date of Involuntary Termination occurs. Executive will receive payment(s) for all salary and unpaid vacation accrued as of the date of Executive’s termination of employment and health insurance benefits will be continued through payment of Executive’s COBRA health insurance premiums by the Company over the Severance Period so long as Executive timely elects to continue Executive’s health insurance coverage under COBRA and subject to COBRA’s terms, conditions and requirements.
(c) Termination for Cause. If Executive’s employment is terminated for Cause, then Executive shall not be entitled to receive payment of any severance benefits. Executive will receive payment(s) for all salary and unpaid vacation accrued as of the date of Executive’s termination of employment and Executive’s benefits will be continued under the Company’s then existing benefit plans and policies in accordance with such plans and policies in effect on the date of termination and in accordance with applicable law.
(d) Constructive Termination. Constructive Termination” shall be deemed to occur if (A) there is a material reduction or change in job duties, responsibilities and requirements inconsistent with Executive’s position with the Company and prior duties, responsibilities and requirements, provided that neither a mere change in title alone nor reassignment to a position that is substantially similar to the position held prior to the change in terms of job duties, responsibilities or requirements shall constitute a material reduction in job responsibilities; or (B) there is a reduction in Executive’s then-current base salary by at least twenty percent (20%), provided that an across-the-board reduction in the salary level of all other senior executives by the same percentage amount as part of a general salary level reduction shall not constitute such a salary reduction; or (C) Executive refuses to relocate to a facility or location more than 50 miles from the Company’s current location; provided, however, that in each case above, Executive must first provide notice of the existence of the circumstances giving rise to a Constructive Termination within ninety (90) days of the initial existence of such circumstances and the Company must be provided with a period of thirty (30) days from the date of receipt of such notice to cure the circumstances giving rise to a Constructive Termination; provided further that the Company may notify Executive at any time prior to expiration of the cure period that it will not cure the circumstances, in which case the cure period shall end immediately upon such notification.
(e) Termination by Reason of Death or Disability. In the event that Executive’s employment with the Company terminates as a result of Executive’s death or Disability (as defined in Section 3.4 below), Executive or Executive’s estate or representative will receive all salary and unpaid vacation accrued as of the date of Executive’s death or Disability and any other benefits payable under the Company’s then existing benefit plans and policies in accordance with such plans and policies in effect on the date of death or Disability and in accordance with applicable law. In addition, Executive’s estate or representative will receive the amount of Executive’s target Annual Bonus for the fiscal year in which the death or Disability occurs, as determined by the Board of Directors or its Compensation Committee, which will be paid prior to two and one-half (2 ½) months following the year of Executive’s death or Disability (subject to Executive’s termination as a result of such Disability).
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3.3 Definition of Cause. For purposes of this Agreement, “Cause” for Executive’s termination will exist at any time after the happening of one or more of the following events:
(a) An action or omission of Executive which constitutes a willful and intentional material breach of this Agreement or the Confidentiality Agreement (defined below), including without limitation, Executive’s theft or other misappropriation of the Company’s proprietary information;
(b) Executive’s commitment of fraud, embezzlement, misappropriation of funds or breach of trust in connection with Executive’s employment; or
(c) Executive’s conviction of any crime which involves dishonesty or a breach of trust, or gross negligence in connection with the performance of the Executive’s duties.
3.4. Definition of Disability. For purposes of this Agreement “Disability” shall mean any medically determinable physical or mental impairment that can be expected to result in death or that has lasted or can be expected to last for a continuous period of not less than twelve (12) months and renders Executive unable to perform the duties of Executive Vice President, Commercial US and Canada.
IV. STOCK ACCELERATION
4.1 Accelerated Vesting. Unless specifically provided otherwise in the applicable equity award agreement, in addition to any other right of acceleration that may be provided pursuant to any equity award plan or agreement pursuant to which Executive has been granted an equity award by the Company, if Executive’s employment is terminated due to an Involuntary Termination, the vesting of any equity awards granted by the Company to Executive shall accelerate such that such equity awards shall become vested as to an additional twelve (12) months, effective as of the date of such Involuntary Termination, to the extent that such equity awards are outstanding and unvested as of the date of such Involuntary Termination; provided that if such Involuntary Termination occurs immediately prior to or within twelve (12) months after a Change of Control (as defined below), then the vesting of all such equity awards shall be accelerated completely so that such equity awards shall become fully vested, effective as of the date of such Involuntary Termination, to the extent that such equity awards are outstanding and unvested as of the date of such Involuntary Termination. For the avoidance of any doubt, this Section shall prevail over any provision in an equity award agreement providing that unvested equity awards shall terminate or be forfeited as of the date of such termination, and any such provision shall be inoperative to the extent it is in conflict with this Section.
        4.2 Definition of Change of Control. For purposes of this Agreement, “Change of Control” shall mean the occurrence of any of the following events: (i) an acquisition of the Company by another entity by means of any transaction or series of related transactions (including, without limitation, any reorganization, merger or consolidation but excluding any merger effected exclusively for the purpose of changing the domicile of the Company), or (ii) a sale of all or substantially all of the assets of the Company (collectively, a “Merger”), so long as in either case the Company’s stockholders of record immediately prior to such Merger will,
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immediately after such Merger, hold less than fifty percent (50%) of the voting power of the surviving or acquiring entity.
V. RESTRICTIVE COVENANTS
5.1 Confidentiality Agreement. Executive shall sign, or has signed the Company’s form of Proprietary Information and Inventions Agreement (the “Confidentiality Agreement”). Executive hereby represents and warrants to the Company that Executive has complied with all obligations under the Confidentiality Agreement and agrees to continue to abide by the terms of the Confidentiality Agreement and further agrees that the provisions of the Confidentiality Agreement shall survive any termination of this Agreement or of Executive’s employment relationship with the Company, including the noncompetition provisions of the Confidentiality Agreement.
VI. OTHER PROVISIONS
6.1 Limitation on Change of Control Payments and Benefits. In the event that any payment or benefit that Executive would receive from the Company or otherwise in connection with a Change of Control or other similar transaction (a “280G Payment”) (i) would constitute a “parachute payment” within the meaning of Section 280G of the Internal Revenue Code of 1986, as amended (the “Code”) and (ii) but for this Section 6.1, would be subject to the excise tax imposed by Section 4999 of the Code, then any such 280G Payment shall be payable either:
        (a) in full, or
        (b) as to such lesser amount which would result in no portion of such payments and benefits being subject to excise tax under Section 4999 of the Code,
whichever of the foregoing amounts, taking into account the applicable federal, state and local income taxes and the excise tax imposed by Section 4999, results in the receipt by Executive on an after-tax basis, of the greatest amount of payments and benefits notwithstanding that all or some portion of such payments and benefits may be taxable under Section 4999 of the Code. Any determination required under this Section 6.1 shall be made in writing by independent public accountants appointed by Executive and reasonably acceptable to the Company (the “Accountants”), whose determination shall be conclusive and binding upon Executive and the Company for all purposes. For purposes of making the calculations required by this Section 6.1, the Accountants may make reasonable assumptions and approximations concerning applicable taxes and may rely on reasonable, good faith interpretations concerning the application of Sections 280G and 4999 of the Code. The Company and Executive shall furnish to the Accountants such information and documents as the Accountants may reasonably request in order to make a determination under this Section 6.1. The Company shall bear all costs the Accountants may reasonably incur in connection with any calculations contemplated by this Section 6.1. If a reduced amount is to be paid under this Section 6.1, reductions in payments and/or benefits shall occur in the following order: (1) reduction of cash payments, (2) cancellation of accelerated vesting of stock awards other than stock options, (3) cancellation of
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accelerated vesting of stock options and (4) reduction of other benefits (if any) paid to the Executive.
6.2 Code Section 409A. This Agreement shall be interpreted to avoid any penalty sanctions under Section 409A of the Code and the final regulations and any guidance promulgated thereunder (“Section 409A”). If any payment or benefit cannot be provided or made at the time specified herein without incurring sanctions under Section 409A, then such benefit or payment shall be provided in full at the earliest time thereafter when such sanctions will not be imposed. All payments to be made upon a termination of employment under this Agreement may be made only upon a “separation of service” under Section 409A. Notwithstanding anything to the contrary in this Agreement, if at the time of Executive’s termination of employment, Executive is a “specified employee” within the meaning of Section 409A, and the deferral of the commencement of any severance payments or benefits otherwise payable pursuant to this Agreement as a result of such termination of employment is necessary in order to prevent any accelerated income recognition or additional tax under Section 409A(a)(1), then the Company will not commence any payment of any such severance payments or benefits otherwise required hereunder (but without any reduction in such payments or benefits ultimately paid or provided to Executive) that (a) will not and may not under any circumstances, regardless of when such termination occurs, be paid in full by March 15 of the year following Executive’s termination (or two and one half (2 ½) months after the close of the Company’s fiscal year, if later), and (b) are in excess of the lesser of (i) two (2) times Executive’s then annual compensation or (ii) two (2) times the limit on compensation set forth in Section 401(a)(17) of the Code for the year in which Executive’s employment is terminated and will not be paid by the end of the second calendar year following the year in which the termination occurs, until the first payroll date that occurs after the date that is six (6) months following Executive’s “separation of service” with the Company (as defined under Code Section 409A). If any payments are delayed due to such requirements, such amounts will be paid in a lump sum to Executive on the earliest of (x) Executive’s death following the date of Executive’s termination of employment with the Company or (y) the first payroll date that occurs after the date that is six (6) months following Executive’s “separation of service” with the Company. For these purposes, each severance payment or benefit is designated as a separate payment or benefit and will not collectively be treated as a single payment or benefit. This provision is intended to comply with the requirements of Code Section 409A so that none of the severance payments and benefits to be provided hereunder will be subject to the additional tax imposed under Section 409A, and any ambiguities herein will be interpreted to so comply. The Company and Executive agree to work together in good faith to consider amendments to this Agreement and to take such reasonable actions which are necessary, appropriate or desirable to avoid imposition of any additional tax or income recognition prior to actual payment to Executive under Section 409A. Notwithstanding anything to the contrary set forth in this Agreement, to the extent that any amendment to this Agreement with respect to the payment of any severance payments or benefits would constitute under Section 409A a delay or acceleration in a payment or a change in the form of payment, then such amendment must be done in a manner that complies with Section 409A(a)(4)(C).
6.3 Indemnification. The Company hereby agrees to indemnify and hold the Executive harmless, to the fullest extent permitted by law and as set forth in the Amended and Restated
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Certificate of Incorporation of the Company, from and against any expenses, including legal fees, and all judgments, fines and amounts paid in settlement and reasonably incurred in connection with legal, administrative or investigative proceedings to which the Executive is made, or threatened to be made, a party by reason of the fact the Executive is or was a director or officer of the Company.
6.4 Entire Agreement. This Agreement, the Confidentiality Agreement, the indemnification agreement between Executive and the Company and any agreement pertaining to Executive’s equity awards contain the entire agreement and understanding of the parties with respect to Executive’s employment by the Company and compensation payable to Executive by the Company and supersede all prior understandings, agreements and discussions, including the Prior Agreement. This Agreement may only be amended or modified by a written instrument executed by Executive and the Company pursuant to authorization by any individual or individuals authorized to approve the compensation and other terms of employment of Executive.
        6.5 Notices. Any and all notices permitted or required to be given under this Agreement must be in writing. Notices will be deemed given (i) on the first business day after having been sent by commercial overnight courier with written verification of receipt, or (ii) on the third business day after having been sent by registered or certified mail from a location on the United States mainland, return receipt requested, postage prepaid, whichever occurs first, at the address set forth below or at any new address, notice of which will have been given in accordance with this Section 6.5:
If to the Company:  Seattle Genetics, Inc.
          21823 30th Drive SE
          Bothell, WA 98021
          Attn: General Counsel

If to Executive:  Charles Romp
          c/o Seattle Genetics, Inc.
          21823 30th Drive SE
          Bothell, WA 98021

6.6 Non-Waiver. Failure to enforce at any time any of the provisions of this Agreement shall not be interpreted to be a waiver of such provisions or to affect either the validity of this Agreement or the right of either party thereafter to enforce each and every provision of this Agreement.
6.7 Separability. If one or more provisions of this Agreement is finally determined to be invalid or unenforceable, such provision will not affect or impair the other provisions of this Agreement, all of which will continue to be in effect and will be enforceable, provided, however, that any such invalid provisions shall, to the extent possible, be reformed so as to implement insofar as practicable the intentions of the parties.
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6.8 Term. The employment of Executive under this Agreement shall be for an unspecified term. The Company and Executive acknowledge and agree that Executive’s employment is and shall continue to be at-will, as defined under applicable law, and that Executive’s employment with the Company may be terminated by either party at any time for any or no reason, and with or without notice. If Executive’s employment terminates for any reason, Executive shall not be entitled to any payments, benefits, damages award or compensation other than as provided in this Agreement.
6.9 Law. This Agreement shall be interpreted in accordance with the laws of the State of Washington.
6.10 No Duty to Mitigate. Executive shall not be required to mitigate the amount of any payment contemplated by this Agreement (whether by seeking new employment or in any other manner), nor, except as otherwise provided in this Agreement, shall any such payment be reduced by any earnings that Executive may receive from any other source.
6.11 Legal Fees. In the event either party breaches this Agreement, the nonbreaching party shall be entitled to recover from the breaching party any and all damages, costs and expenses, including without limitation, attorneys’ fees and court costs, incurred by the nonbreaching party as a result of the breach.
6.12 Counterparts. This Agreement may be executed in counterparts which when taken together will constitute one instrument. Any copy of this Agreement with the original signatures of all parties appended will constitute an original.
IN WITNESS WHEREOF, the parties have executed this Agreement as of the day and year first above written.
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COMPANY:
SEATTLE GENETICS, INC.
By: /s/ Chris Pawlowicz

Name: Chris Pawlowicz

Title: EVP, Human Resources

EXECUTIVE
/s/ Charles Romp
Charles Romp


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Exhibit 31.1

CERTIFICATIONS
I, Clay B. Siegall, certify that:
1.I have reviewed this Quarterly Report on Form 10-Q of Seattle Genetics, Inc.;
2.Based on my knowledge, this report does not contain any untrue statement of a material fact or omit to state a material fact necessary to make the statements made, in light of the circumstances under which such statements were made, not misleading with respect to the period covered by this report;
3.Based on my knowledge, the financial statements, and other financial information included in this report, fairly present in all material respects the financial condition, results of operations and cash flows of the registrant as of, and for, the periods presented in this report;
4.The registrant’s other certifying officer(s) and I are responsible for establishing and maintaining disclosure controls and procedures (as defined in Exchange Act Rules 13a-15(e) and 15d-15(e)) and internal control over financial reporting (as defined in Exchange Act Rules 13a-15(f) and 15d-15(f)) for the registrant and have:
a.designed such disclosure controls and procedures, or caused such disclosure controls and procedures to be designed under our supervision, to ensure that material information relating to the registrant, including its consolidated subsidiaries, is made known to us by others within those entities, particularly during the period in which this report is being prepared;
b.designed such internal control over financial reporting, or caused such internal control over financial reporting to be designed under our supervision, to provide reasonable assurance regarding the reliability of financial reporting and the preparation of financial statements for external purposes in accordance with generally accepted accounting principles;
c.evaluated the effectiveness of the registrant’s disclosure controls and procedures and presented in this report our conclusions about the effectiveness of the disclosure controls and procedures, as of the end of the period covered by this report based on such evaluation; and
d.disclosed in this report any change in the registrant’s internal control over financial reporting that occurred during the registrant’s most recent fiscal quarter (the registrant’s fourth fiscal quarter in the case of an annual report) that has materially affected, or is reasonably likely to materially affect, the registrant’s internal control over financial reporting; and
5.The registrant’s other certifying officer(s) and I have disclosed, based on our most recent evaluation of internal control over financial reporting, to the registrant’s auditors and the audit committee of the registrant’s board of directors (or persons performing the equivalent functions):
a.all significant deficiencies and material weaknesses in the design or operation of internal control over financial reporting which are reasonably likely to adversely affect the registrant’s ability to record, process, summarize and report financial information; and
b.any fraud, whether or not material, that involves management or other employees who have a significant role in the registrant’s internal control over financial reporting.
By: /s/ Clay B. Siegall
Clay B. Siegall
Chief Executive Officer
(Principal Executive Officer)
Date: July 30, 2020

Exhibit 31.2

CERTIFICATIONS
I, Todd E. Simpson, certify that:
1.I have reviewed this Quarterly Report on Form 10-Q of Seattle Genetics, Inc.;
2.Based on my knowledge, this report does not contain any untrue statement of a material fact or omit to state a material fact necessary to make the statements made, in light of the circumstances under which such statements were made, not misleading with respect to the period covered by this report;
3.Based on my knowledge, the financial statements, and other financial information included in this report, fairly present in all material respects the financial condition, results of operations and cash flows of the registrant as of, and for, the periods presented in this report;
4.The registrant’s other certifying officer(s) and I are responsible for establishing and maintaining disclosure controls and procedures (as defined in Exchange Act Rules 13a-15(e) and 15d-15(e)) and internal control over financial reporting (as defined in Exchange Act Rules 13a-15(f) and 15d-15(f)) for the registrant and have:
a.designed such disclosure controls and procedures, or caused such disclosure controls and procedures to be designed under our supervision, to ensure that material information relating to the registrant, including its consolidated subsidiaries, is made known to us by others within those entities, particularly during the period in which this report is being prepared;
b.designed such internal control over financial reporting, or caused such internal control over financial reporting to be designed under our supervision, to provide reasonable assurance regarding the reliability of financial reporting and the preparation of financial statements for external purposes in accordance with generally accepted accounting principles;
c.evaluated the effectiveness of the registrant’s disclosure controls and procedures and presented in this report our conclusions about the effectiveness of the disclosure controls and procedures, as of the end of the period covered by this report based on such evaluation; and
d.disclosed in this report any change in the registrant’s internal control over financial reporting that occurred during the registrant’s most recent fiscal quarter (the registrant’s fourth fiscal quarter in the case of an annual report) that has materially affected, or is reasonably likely to materially affect, the registrant’s internal control over financial reporting; and
5.The registrant’s other certifying officer(s) and I have disclosed, based on our most recent evaluation of internal control over financial reporting, to the registrant’s auditors and the audit committee of the registrant’s board of directors (or persons performing the equivalent functions):
a.all significant deficiencies and material weaknesses in the design or operation of internal control over financial reporting which are reasonably likely to adversely affect the registrant’s ability to record, process, summarize and report financial information; and
b.any fraud, whether or not material, that involves management or other employees who have a significant role in the registrant’s internal control over financial reporting.
By: /s/ Todd E. Simpson
Todd E. Simpson
Chief Financial Officer
(Principal Financial and Accounting Officer)
Date: July 30, 2020

Exhibit 32.1

SEATTLE GENETICS, INC.
CERTIFICATION PURSUANT TO
18 U.S.C. SECTION 1350,
AS ADOPTED PURSUANT TO
SECTION 906 OF THE SARBANES-OXLEY ACT OF 2002
In connection with the Quarterly Report of Seattle Genetics, Inc. (the “Company”) on Form 10-Q for the quarter ended June 30, 2020, as filed with the Securities and Exchange Commission on the date hereof (the “Report”), I, Clay B. Siegall, Chief Executive Officer of the Company, certify, pursuant to 18 U.S.C. Section 1350, as adopted pursuant to Section 906 of the Sarbanes-Oxley Act of 2002, that:
1.The Report fully complies with the requirements of Section 13(a) or 15(d) of the Securities Exchange Act of 1934; and
2.The information contained in the Report fairly presents, in all material respects, the financial condition and results of operations of the Company.
By: /s/ Clay B. Siegall
Clay B. Siegall
Chief Executive Officer
(Principal Executive Officer)
Date: July 30, 2020
This certification accompanies the Form 10-Q to which it relates, is not deemed filed with the Securities and Exchange Commission and is not to be incorporated by reference into any filing of Seattle Genetics, Inc. under the Securities Act of 1933, as amended, or the Securities Exchange Act of 1934, as amended (whether made before or after the date of the Form 10-Q), irrespective of any general incorporation language contained in such filing.

Exhibit 32.2

SEATTLE GENETICS, INC.
CERTIFICATION PURSUANT TO
18 U.S.C. SECTION 1350,
AS ADOPTED PURSUANT TO
SECTION 906 OF THE SARBANES-OXLEY ACT OF 2002
In connection with the Quarterly Report of Seattle Genetics, Inc. (the “Company”) on Form 10-Q for the quarter ended June 30, 2020, as filed with the Securities and Exchange Commission on the date hereof (the “Report”), I, Todd E. Simpson, Chief Financial Officer of the Company, certify, pursuant to 18 U.S.C. Section 1350, as adopted pursuant to Section 906 of the Sarbanes-Oxley Act of 2002, that:
1.The Report fully complies with the requirements of Section 13(a) or 15(d) of the Securities Exchange Act of 1934; and
2.The information contained in the Report fairly presents, in all material respects, the financial condition and results of operations of the Company.
By: /s/ Todd E. Simpson
Todd E. Simpson
Chief Financial Officer
(Principal Financial and Accounting Officer)
Date: July 30, 2020
This certification accompanies the Form 10-Q to which it relates, is not deemed filed with the Securities and Exchange Commission and is not to be incorporated by reference into any filing of Seattle Genetics, Inc. under the Securities Act of 1933, as amended, or the Securities Exchange Act of 1934, as amended (whether made before or after the date of the Form 10-Q), irrespective of any general incorporation language contained in such filing.