Here are the Form 4 insider transactions from GlobalFoundries Inc. (GFS) in our archive over the last 12 months, newest first, and each one links through to the document itself with the summary and the scores our analysis gives it.
A Form 4 covers the transactions officers, directors and large holders report, so if you follow GFS and want that one kind of document rather than the whole filing history, this is the page to keep. The company's other filings, of every form, are on the full GFS filings page.
GLOBALFOUNDRIES Inc. Chief Strategy Officer Michael James Hogan reported a mix of share dispositions. He sold 2,800 Ordinary Shares at $82.88 per share in an open-market transaction and made a bona fide gift of 150 Ordinary Shares. Both transactions were carried out under a pre-arranged Rule 10b5-1 trading plan adopted by the reporting person, indicating they were scheduled in advance rather than timed discretionarily.
GLOBALFOUNDRIES Inc. Chief Legal Officer Azar Samak L sold 335 Ordinary Shares of GFS in an open-market transaction. The shares were sold at a price of $77.99 per share on May 21, 2026, under a pre-arranged Rule 10b5-1 trading plan adopted by the reporting person.
After this sale, Azar Samak L directly holds 15,159 Ordinary Shares. The transaction reflects a small portion of the reported holdings and appears as a routine, planned sale rather than a discretionary trade.
GLOBALFOUNDRIES Inc. Chief Legal Officer Azar Samak L reported an open-market sale of 500 Ordinary Shares at $74.82 per share. After this transaction, direct holdings stand at 15,494 shares. The sale was executed under a pre-arranged Rule 10b5-1 trading plan, indicating a scheduled, routine disposition.
GLOBALFOUNDRIES Inc. Chief Strategy Officer Michael James Hogan reported an open-market sale and a small gift of ordinary shares. He sold 2,800 ordinary shares at $74.64 per share in an open-market transaction, leaving 12,595 shares reported as directly owned after that sale. He also made a bona fide gift of 150 shares at no consideration, with 12,445 shares shown as directly owned after the gift. Both transactions were carried out under a pre-arranged Rule 10b5-1 trading plan adopted by Hogan, indicating they were scheduled in advance rather than timed discretionarily.
GLOBALFOUNDRIES Inc. Chief Customer Officer Samuel Vicari reported an open-market sale of company stock. On May 11, 2026, he sold 8,692 Ordinary Shares at a weighted average price of $75.62 per share in multiple transactions between $75.60 and $75.66.
Following this sale, the filing shows he held 0 Ordinary Shares directly. The sale was executed as an aggregate open-market transaction, with detailed trade-by-trade pricing data available upon request from the company, its security holders, or the SEC staff.
GLOBALFOUNDRIES Inc. Chief Legal Officer Azar Samak L reported an open-market sale of 500 Ordinary Shares on May 7, 2026 at a price of $72.19 per share. After this transaction, the officer directly owns 15,994 Ordinary Shares.
The sale was executed under a pre-arranged Rule 10b5-1 trading plan adopted before an offering by the company’s majority shareholder. A lock-up agreement limits other sales until May 10, 2026, and this trade falls under a permissible exemption to that lock-up.
GLOBALFOUNDRIES Inc.’s Chief Business Officer Michael James Hogan reported an open-market sale of 500 ordinary shares at $70.00 per share. After the transaction, he directly holds 15,395 ordinary shares.
The sale was executed under a pre-established Rule 10b5-1 trading plan and is a permitted exception to a lock-up agreement that runs until May 10, 2026, indicating a planned, routine liquidity event rather than a discretionary trade.
GLOBALFOUNDRIES Inc. Chief Manufacturing Officer Pradip Singh Hardip Singh reported routine equity compensation activity. On May 1, 2026, restricted stock units vested and settled into 5,315 ordinary shares, reflecting previously granted awards.
To cover related tax obligations, the issuer withheld 2,714 ordinary shares at $64.60 per share in a non-market, tax-withholding disposition. Following these events, he directly holds 51,764 ordinary shares and 70,095 RSUs scheduled to vest between February 27, 2027 and March 1, 2029, subject to continued service.
Caulfield Thomas reported acquisition or exercise transactions in this Form 4 filing.
GLOBALFOUNDRIES Inc. director Thomas Caulfield reported receiving a grant of 146,199 restricted share units (RSUs) on May 1, 2026. The new RSUs vest on December 31, 2027, if he remains in service through that date, and each RSU can settle into one ordinary share.
After this award, Caulfield holds 188,256 RSUs directly, according to the filing. Footnotes state that 42,057 of these RSUs vest on February 27, 2027, and 146,199 vest on December 31, 2027, all subject to his continued service with the company.
GLOBALFOUNDRIES Inc. Chief Legal Officer Azar Samak L reported an open-market sale of 500 Ordinary Shares on April 30, 2026, at $63.00 per share. After this transaction, the reporting person directly held 16,494 Ordinary Shares.
According to the disclosure, the reporting person is subject to a lock-up agreement that expires on May 10, 2026, entered into with underwriters in connection with an offering by the issuer’s majority shareholder. The sale was a permissible exemption under that lock-up and was executed under a pre-established Rule 10b5-1 trading plan adopted prior to the offering.
GLOBALFOUNDRIES Inc. Chief Business Officer Michael James Hogan reported two insider transactions. On April 29, 2026, he made a bona fide gift of 150 Ordinary Shares and separately sold 2,300 Ordinary Shares at $60.69 per share in an open-market transaction. Both transactions were executed under a pre-arranged Rule 10b5-1 trading plan and are permitted exceptions to a lock-up agreement that runs until May 10, 2026. Hogan continues to hold more than 15,000 Ordinary Shares after these transactions.
GLOBALFOUNDRIES Inc. director Marc Antaki reported routine equity compensation activity tied to restricted stock units. On April 29, 2026, 5,971 RSUs vested and were settled into the same number of ordinary shares. To cover tax withholding obligations, the issuer withheld 1,792 ordinary shares at a price of $59.49 per share, a non-market disposition rather than an open-market sale. Following these transactions, Antaki directly holds 4,179 ordinary shares and 11,538 RSUs. Of these RSUs, 5,971 are scheduled to vest in equal installments on April 29, 2027, and 5,567 are scheduled to vest on July 29, 2026, subject to his continued service.
GLOBALFOUNDRIES Inc. Chief Legal Officer Azar Samak L reported an open-market sale of 500 Ordinary Shares on April 23, 2026 at $59.66 per share. After this transaction, the officer directly held 16,994 Ordinary Shares.
The footnote explains that Azar Samak L is subject to a lock-up agreement expiring on May 10, 2026 in connection with an offering by the issuer's majority shareholder, and that this sale is a permitted exception. The sale was carried out under a Rule 10b5-1 trading plan adopted before that offering.
GLOBALFOUNDRIES Inc. director Glenda Dorchak reported an open-market sale of 4,000 Ordinary Shares on April 20, 2026 at an average price of $58.46 per share. After this transaction, she directly holds 18,867 Ordinary Shares. The sale is permitted under a lock-up agreement that runs until May 10, 2026 and was carried out under a pre-established Rule 10b5-1 trading plan adopted before an offering by the issuer’s majority shareholder.
GLOBALFOUNDRIES Inc. Chief Business Officer Michael James Hogan sold 500 Ordinary Shares at $60.00 per share in an open-market transaction. After this sale, he directly holds 18,345 Ordinary Shares. The transaction occurred on April 20, 2026.
The sale is permitted under a lock-up agreement that runs until May 10, 2026 and was executed as an allowed exception. It was also carried out under a pre-established Rule 10b5-1 trading plan adopted before an offering by the company’s majority shareholder, indicating the sale was pre-planned rather than opportunistic.
GLOBALFOUNDRIES Inc. Chief Legal Officer Azar Samak L sold 500 Ordinary Shares in an open-market transaction at $48.71 per share. After this sale, the officer directly holds 17,494 Ordinary Shares. The sale is permitted under a lock-up agreement expiring on May 10, 2026.
According to a footnote, the transaction was carried out under a pre-arranged Rule 10b5-1 trading plan adopted before an offering by the company’s majority shareholder, indicating it was scheduled in advance rather than timed opportunistically.
GLOBALFOUNDRIES Inc. Chief Business Officer Michael James Hogan reported an open-market sale and a gift of company shares. He sold 1,800 Ordinary Shares of GLOBALFOUNDRIES at $48.31 per share and separately made a bona fide gift of 150 Ordinary Shares. After these transactions, he directly holds 18,845 Ordinary Shares. According to the footnote, both the sale and the gift are permitted under a lock-up agreement that runs until May 10, 2026 and were carried out under a pre-arranged Rule 10b5-1 trading plan adopted before an offering by the issuer’s majority shareholder.
GLOBALFOUNDRIES Inc. Chief Legal Officer Azar Samak L sold 500 Ordinary Shares on April 9, 2026 in an open-market transaction at $47.60 per share. The trade was executed under a pre-established Rule 10b5-1 trading plan and is allowed as an exemption under a lock-up agreement that otherwise runs until May 10, 2026. After this sale, the officer directly holds 17,994 Ordinary Shares, so the transaction represents a small portion of the reported holding.
GLOBALFOUNDRIES Inc. Chief Legal Officer Azar Samak L reported an open-market sale of 500 Ordinary Shares at $42.96 per share. After this transaction, the officer directly holds 18,494 Ordinary Shares.
The footnote explains that the officer is subject to a lock-up agreement that runs until May 10, 2026, entered into with underwriters in connection with an offering by the company’s majority shareholder. This sale is described as a permissible exemption under that lock-up and was carried out under a pre-established Rule 10b5-1 trading plan adopted before that offering.
GLOBALFOUNDRIES Inc. Chief Business Officer Michael James Hogan reported two transactions in Ordinary Shares. On April 1, 2026, he completed an open-market sale of 1,800 shares at $45.04 per share and made a separate bona fide gift of 150 shares.
After these dispositions, Hogan directly holds 20,795 Ordinary Shares. A footnote states he is subject to a lock-up agreement expiring on May 10, 2026 and that both the sale and gift are permissible exemptions. The transactions were carried out under a Rule 10b5-1 trading plan adopted before an offering by the company’s majority shareholder.
GLOBALFOUNDRIES Inc. Chief Customer Officer Samuel Vicari reported equity compensation activity involving restricted share units. On April 1, 2026, 4,094 RSUs vested and settled into ordinary shares. To cover related tax obligations, the issuer withheld 1,461 ordinary shares at $44.48 per share, a non-market tax-withholding disposition rather than an open-market sale.
Following this withholding, Vicari directly holds 8,692 ordinary shares. He also holds 43,455 RSUs that may convert into shares over time, including 26,316 RSUs vesting in equal installments on March 1 of 2027, 2028 and 2029, 13,044 RSUs vesting on March 1 of 2027 and 2028, and 4,095 RSUs vesting on April 1, 2027, subject to his continuous service.
GLOBALFOUNDRIES Inc. Chief Legal Officer Azar Samak L reported an open-market sale of 500 Ordinary Shares on March 26, 2026 at $45.99 per share. After this transaction, the reporting person directly holds 18,994 Ordinary Shares.
According to the filing, the reporting person is subject to a lock-up agreement that runs until May 10, 2026, and this sale is described as a permissible exemption under that agreement. The transaction was carried out under a pre-established Rule 10b5-1 trading plan adopted before the related offering by the issuer’s majority shareholder, indicating it was pre-planned rather than a discretionary trade.
GLOBALFOUNDRIES Inc. Chief Legal Officer Azar Samak L reported an open-market sale of 500 Ordinary Shares on March 19, 2026 at $41.59 per share. After this transaction, the officer directly holds 19,494 shares. The sale was executed under a pre-arranged Rule 10b5-1 trading plan and is allowed as an exemption within an existing lock-up agreement that runs until May 10, 2026.
GLOBALFOUNDRIES Inc. Chief Business Officer Michael James Hogan reported an open-market sale and a gift of ordinary shares. On March 18, 2026, he sold 1,800 ordinary shares at an average price of $43.25 per share in an open-market transaction and made a bona fide gift of 150 ordinary shares. After these dispositions, he directly holds 22,745 ordinary shares. Both the sale and the gift are permitted exceptions under a lock-up agreement that runs through May 10, 2026, and were carried out under a pre-arranged Rule 10b5-1 trading plan adopted before the related offering.