GLOBALFOUNDRIES Inc. 4

GlobalFoundries Inc. insider Marc Antaki received and vested RSU awards and had shares withheld for taxes, ending with 5,789 ordinary shares and 14,829 RSUs.

On July 28, 2026, GlobalFoundries Inc. executive Marc Antaki received an equity compensation package consisting of 3,291 new RSUs as part of a larger 14,829‑RSU grant with multi‑date vesting, and also had 1,610 RSUs immediately vest and settle into ordinary shares that he elected to receive in lieu of cash compensation. In connection with that vesting event, 483 shares were withheld by the issuer at an implied price of $53.18 per share to cover tax obligations. Following these transactions, Antaki held 5,789 ordinary shares directly and 14,829 RSUs, representing a meaningful ongoing equity stake tied to continued service, with no open‑market purchases or sales reported.

Filing Facts

CIK

1709048

Ticker

GFS

Form

4

Source Type

sec

Accession

0001709048-26-000187

Alert Tier

5