AST SpaceMobile (ASTS) CAO Bernal Maya Sells 3,664 Shares

What Happened
Bernal Maya, Chief Accounting Officer of AST SpaceMobile, had 3,664 shares of Class A common stock withheld to satisfy tax withholding on the vesting of restricted stock units. The withholding was recorded at $89.93 per share, a total value of approximately $329,504. Per the filing footnote, this withholding left a net issuance of 8,836 vested shares to Maya.

Key Details

• Transaction date: 2026-03-21; Form 4 filed: 2026-03-24.
• Disposition: 3,664 shares withheld (code F) at $89.93/share; total value ~$329,504.
• Net vested shares issued after withholding: 8,836 (per footnote).
• Footnote: Withholding of shares to pay tax liability on RSU vesting (Rule 16b-3).
• No indication in the filing that this was a late Form 4.

Context
This was a tax-withholding transaction tied to RSU vesting (not an open-market sale). Withholding shares to cover taxes is routine and generally not interpreted as a directional trading signal about the insider’s view of the company.