Kuperus Stacy 4

What Happened
Stacy Kuperus, Chief Operating Officer of FTAI Aviation Ltd. (FTAI), had 17,973 shares withheld by the issuer to satisfy tax withholding upon the vesting of restricted stock units. The withholding is reported at a per-share value of $270.53, totaling approximately $4,862,236. This was not an open-market sale of shares.

Key Details

• Transaction date: 2026-07-01; Form 4 filed 2026-07-02 (appears timely).
• Price used for withholding: $270.53 per share.
• Shares withheld/disposed: 17,973 (code F — tax withholding).
• Shares owned after transaction: Not disclosed in this filing.
• Footnote: No shares were sold; the issuer withheld shares to satisfy tax withholding upon RSU vesting (F1).

Context
This filing reflects tax withholding on vested restricted stock units (a common administrative event) rather than a deliberate sale by the insider. Such withholdings reduce the insider's outstanding share count but do not necessarily indicate a change in the insider's market view.