Certain Class A Common Stock of AST SpaceMobile, Inc. are subject to a Lock-Up Agreement Ending on 19-MAR-2024. These Class A Common Stock will be under lockup for 61 days starting from 18-JAN-2024 to 19-MAR-2024.

Details:
The Company officers and directors and certain of our stockholders who have appointed a director to our Board of Directors have, pursuant to lock-up agreements (the ?Lock-Up Agreements?), agreed with the underwriters that, for a period of 60 days after the date of this prospectus supplement, subject to certain exceptions, they will not (A) offer for sale, sell, pledge (subject to certain exceptions), or otherwise dispose of (or enter into any transaction or device that is designed to, or could be expected to, result in the disposition by any person at any time in the future of) any shares of Class A Common Stock (including, without limitation, shares of Class A Common Stock that may be deemed to be beneficially owned by such directors, officers and stockholders in accordance with the rules and regulations of the Securities and Exchange Commission and shares of Class A Common Stock that may be issued upon exercise of any options or warrants) or securities convertible into or exercisable or exchangeable for Class A Common Stock, (B) enter into any swap or other derivatives transaction that transfers to another, in whole or in part, any of the economic benefits or risks of ownership of shares of Class A Common Stock or securities convertible into or exercisable or exchangeable for Class A Common Stock, whether any such transaction described in clause (A) or (B) above is to be settled by delivery of Class A Common Stock or other securities, in cash or otherwise, (C) make any demand for or exercise any right or cause to be filed a registration statement, including any amendments thereto, with respect to the registration of any shares of Class A Common Stock or securities convertible into or exercisable or exchangeable for Class A Common Stock or any other securities of the Company (other than any registration on Form S-8 or a registration statement filed to permit the resale of Common Stock received in connection with Redemptions), or (D) publicly disclose the intention to do any of the foregoing, in each case without the prior written consent of UBS Securities LLC and Barclays Capital Inc.