Thomas Caulfield - 17 Mar 2026 Form 3 Insider Report for GLOBALFOUNDRIES Inc. (GFS)

Reporting relationship: Director
Issuer ticker: GFS
Reported as of: 17 Mar 2026
Net transaction value: $0
SEC form: 3
Accepted by SEC: 17 Mar 2026, 17:12:42 UTC
Prior SEC filing: 19 Mar 2026
Next SEC filing: 23 Mar 2026
Source filing: View source filing
Reporting owner signature: /s/ Jeff Worth, as Attorney-in-fact for Reporting Person

Key filing fact

Thomas Caulfield filed Form 3 for GLOBALFOUNDRIES Inc. (GFS) on 17 Mar 2026.

Key facts

This page summarizes Thomas Caulfield's Form 3 filing for GLOBALFOUNDRIES Inc. (GFS).
0 reported transactions and 0 derivative rows are listed below.
Accepted by SEC: 17 Mar 2026, 17:12.

Change

Previous filing in this sequence was filed on 19 Mar 2026.
Current net transaction value: $0.

Research use

This tells you what this filing adds before you inspect full transaction and derivative tables.
You can trace every row back to the original SEC filing document.

Evidence

Official SEC source

Ownership activity is grounded in SEC Form 3 disclosures.

View source filing

Reporting Owners (1)

CIK 0001342570 Primary reporting owner

Caulfield Thomas

Relationship: Director
Address: 400 STONE BREAK ROAD EXTENSION, MALTA
Signature: /s/ Jeff Worth, as Attorney-in-fact for Reporting Person
Signature date: 17 Mar 2026

Reported non-derivative transactions

Shares, units, or other non-derivative securities reported in this filing.

GFS holding

Ordinary Shares

No transaction description listed

Transaction value
Shares
Change %
Price
Shares after: 262,971
Date: 17 Mar 2026
Ownership: Direct

GFS holding

Restricted Share Units

No transaction description listed

Transaction value
Shares
Change %
Price
Shares after: 42,057
Date: 17 Mar 2026
Ownership: Direct
Footnotes: F1

^* marks a reported price that did not pass the local price check.

Additional SEC filing notes

Filing notes and footnotes

Explanation of responses 1 footnote

Footnote F1

Represents restricted stock units (RSUs), 42,057 of which vests on February 27, 2027, subject to the Reporting Person's continuous service through each such vesting date. Each RSU represents a contingent right to receive one share of the Issuer's ordinary shares upon settlement.