Item 3.01 Notice of Delisting or Failure to Satisfy a Continued Listing Rule or Standard; Transfer of Listing

On October 14, 2022, Sigma Additive Solutions, Inc. (“we,” “our,” “us,” “Sigma,” or the “Company”) received notice from The Nasdaq Stock Market (“Nasdaq”) that the closing bid price for our common stock had been below $1.00 per share for 30 consecutive business days, and that the Company therefore is not in compliance with the minimum bid price requirement for continued inclusion on The Nasdaq Capital Market under Nasdaq Listing Rule 5550(a)(2). The notice indicates that the Company has 180 calendar days, or until April 12, 2023, to regain compliance with this requirement.

The Company can regain compliance with the $1.00 minimum bid price requirement if the closing bid price of the Company’s common stock is at least $1.00 for a minimum of ten consecutive business days during the 180-day compliance period. If the Company does not regain compliance during the initial compliance period, the Company may be eligible for additional time to regain compliance. To qualify, the Company will be required to meet the continued listing requirement for market value of its publicly held shares and all other Nasdaq initial listing standards, except the bid price requirement, and will need to provide written notice to Nasdaq of the Company’s intention to cure the deficiency during the second compliance period by effecting a reverse stock split, if necessary. If the Company meets these requirements, we expect that Nasdaq will grant the Company the additional 180 calendar days to regain compliance with the minimum bid price requirement. If it appears to Nasdaq that the Company will not be able to cure the deficiency, or if the Company is otherwise not eligible, Nasdaq will notify us that the Company’s common stock will be subject to delisting.