Insider Transaction (Form 4)

Richard Sarnoff, a director and 10% owner of AST SpaceMobile, received a grant of 38,462 restricted stock units on August 17, 2023, with no monetary cost, bringing his total beneficial ownership to 66,884 Class A Common Stock shares. The RSUs vest in full on the earlier of the one-year anniversary of the grant date or the next annual stockholder meeting, contingent on his continued service.