AST SpaceMobile Director Johan Wibergh Sells 208 Shares for Tax Withholding

AST SpaceMobile, Inc. director Johan Wibergh filed a Form 4 disclosing the sale of 208 shares of Class A Common Stock on June 6, 2026. The transaction was coded as "F" (payment of exercise price or tax liability by delivering or withholding securities incident to exercise of a derivative security). According to footnote F1, this represents a payment of tax liability by withholding securities incident to the vesting of Restricted Stock Awards representing 5,611 shares of Class A Common Stock issued in accordance with Rule 16b-3. The net vested number was 5,403 shares after the tax withholding. The shares were sold at $93.60 per share, and following the transaction, Wibergh owns 28,793 shares directly. The filing was signed on June 9, 2026.