Form 4 Filing for AST SpaceMobile, Inc.

Bernal Maya, Chief Accounting Officer of AST SpaceMobile, Inc., reported a sale of 3,935 shares of Class A Common Stock on October 17, 2026. The shares were sold at a price of $40.66 per share. This transaction was conducted under Rule 16b-3. The sale resulted from a payment of tax liability by withholding securities incident to the vesting of Restricted Stock Units. After the transaction, Maya Bernal owns 128,514 shares of Class A Common Stock.