UNITED STATES
SECURITIES AND EXCHANGE COMMISSION
Washington, D.C. 20549

Form 6-K

REPORT OF FOREIGN PRIVATE ISSUER PURSUANT TO RULE 13a-16 OR 15d-16 UNDER THE SECURITIES EXCHANGE ACT OF 1934

For the month of May 2021

Commission File Number: 001-37384

GALAPAGOS NV
(Translation of registrant's name into English)

Generaal De Wittelaan L11 A3 2800 Mechelen, Belgium
(Address of principal executive office)

Indicate by check mark whether the registrant files or will file annual reports under cover of Form 20-F or Form 40-F.
Form 20-F [ X ]      Form 40-F [   ]

Indicate by check mark if the registrant is submitting the Form 6-K in paper as permitted by Regulation S-T Rule 101(b)(1):

Note: Regulation S-T Rule 101(b)(1) only permits the submission in paper of a Form 6-K if submitted solely to provide an attached annual report to security holders.

Indicate by check mark if the registrant is submitting the Form 6-K in paper as permitted by Regulation S-T Rule 101(b)(7):

Note: Regulation S-T Rule 101(b)(7) only permits the submission in paper of a Form 6-K if submitted to furnish a report or other document that the registrant foreign private issuer must furnish and make public under the laws of the jurisdiction in which the registrant is incorporated, domiciled or legally organized (the registrant's "home country"), or under the rules of the home country exchange on which the registrant's securities are traded, as long as the report or other document is not a press release, is not required to be and has not been distributed to the registrant's security holders, and, if discussing a material event, has already been the subject of a Form 6-K submission or other Commission filing on EDGAR. 

The information contained in this report on Form 6-K, including the exhibits, is hereby incorporated by reference into the Company’s Registration Statements on Forms F-3 (File No. 333-230639) and S-8 (File Nos. 333-204567, 333-208697, 333-211834, 333-215783, 333-218160, 333-225263, 333-231765 and 333-249416).


On May 4, 2021, the Registrant issued a press release, a copy of which is attached hereto as Exhibit 99.1 and is incorporated herein by reference.

(c) Exhibit 99.1. Press release dated May 4, 2021


SIGNATURES

Pursuant to the requirements 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.

        GALAPAGOS NV    
    (Registrant)
     
   
Date: May 4, 2021       /s/ Xavier Maes    
    Xavier Maes
    Company Secretary
   

EXHIBIT 99.1

Transparency notification received from The Capital Group

Mechelen, Belgium; 4 May 2021; 22.01 CET; regulated information – Galapagos NV (Euronext & NASDAQ: GLPG) received a new transparency notification from The Capital Group Companies, Inc.

Pursuant to Belgian transparency legislation1, Galapagos received a transparency notification on 30 April 2021 from The Capital Group Companies, Inc., who notified that it holds 4.65% of the current 65,511,581 outstanding Galapagos shares. The Capital Group Companies, Inc. thus crossed below the 5% threshold of Galapagos’ voting rights by disposing of voting securities on 29 April 2021. The full transparency notice is available on the Galapagos website.

About Capital Group
Capital Group controls Capital Bank & Trust Company and Capital Research & Management Company through its direct subsidiary Capital Group International, Inc. (“CGII”), controls four CGII investment management companies (Capital International, Inc.; Capital International Limited, Capital International Sàrl; and Capital International K.K.), which all together hold 3,049,333 of Galapagos’ voting rights, consisting of ordinary shares, which represents 4.65%.

About Galapagos
Galapagos NV discovers and develops small molecule medicines with novel modes of action, several of which show promising patient results and are currently in late-stage development in multiple diseases. Our pipeline comprises Phase 3 through to discovery programs in inflammation, fibrosis, and other indications. Our ambition is to become a leading global biopharmaceutical company focused on the discovery, development and commercialization of innovative medicines. More information at www.glpg.com.

Contacts

Investors:
Elizabeth Goodwin
VP Investor Relations
+1 781 460 1784

Sofie Van Gijsel
Senior Director Investor Relations
+32 485 19 14 15
ir@glpg.com

Media:
Carmen Vroonen
Global Head Communications & Public Affairs
+32 473 824 874

Kyra Obolensky
Senior Director Corporate Communications
+32 491 92 64 35
communications@glpg.com


1  Belgian Act of 2 May 2007 on the disclosure of major shareholdings in issuers whose shares are admitted to trading on a regulated market