GFS · GLOBALFOUNDRIES Inc. · Insider Trading

The sale reported in this Form 4 was effected pursuant to a Rule 10b5-1 trading plan adopted by the reporting person.

This transaction represents an open market purchase of issuer's ordinary shares by the reporting person.

Represents the withholding of shares by the issuer to satisfy the reporting person's tax withholding obligations in connection with the vesting and settlement of RSUs.

Reflects the vesting and settlement of restricted stock units (RSUs) into 28,531 ordinary shares on November 4, 2026.

The sale reported in this Form 4 was effected pursuant to a Rule 10b5-1 trading plan adopted by the reporting person.

The sale reported in this Form 4 was effected pursuant to a Rule 10b5-1 trading plan adopted by the reporting person.

The sale reported in this Form 4 was effected pursuant to a Rule 10b5-1 trading plan adopted by the reporting person.

The sale reported in this Form 4 was effected pursuant to a Rule 10b5-1 trading plan adopted by the reporting person.

Represents the withholding of shares by the issuer to satisfy the reporting person's tax withholding obligations in connection with the vesting and settlement of RSUs.

Reflects the vesting and settlement of restricted stock units (RSUs) into 432 ordinary shares on October 2, 2026.

The sale reported in this Form 4 was effected pursuant to a Rule 10b5-1 trading plan adopted by the reporting person.

The sale reported in this Form 4 was effected pursuant to a Rule 10b5-1 trading plan adopted by the reporting person.

Represents the withholding of shares by the issuer to satisfy the reporting person's tax withholding obligations in connection with the vesting and settlement of RSUs.

Reflects the vesting and settlement of restricted stock units (RSUs) into 4,367 ordinary shares on September 25, 2026.

The sale reported in this Form 4 was effected pursuant to a Rule 10b5-1 trading plan adopted by the reporting person.

The sale reported in this Form 4 was effected pursuant to a Rule 10b5-1 trading plan adopted by the reporting person.

The sale reported in this Form 4 was effected pursuant to a Rule 10b5-1 trading plan adopted by the reporting person.

Represents the withholding of shares by the issuer to satisfy the reporting person's tax withholding obligations in connection with the vesting and settlement of RSUs.

Reflects the vesting and settlement of restricted stock units (RSUs) into 5,235 ordinary shares on September 8, 2026.

The sale reported in this Form 4 was effected pursuant to a Rule 10b5-1 trading plan adopted by the reporting person.

The sale reported in this Form 4 was effected pursuant to a Rule 10b5-1 trading plan adopted by the reporting person.

The sale reported in this Form 4 was effected pursuant to a Rule 10b5-1 trading plan adopted by the reporting person.

The sale reported in this Form 4 was effected pursuant to a Rule 10b5-1 trading plan adopted by the reporting person.

The sale reported in this Form 4 was effected pursuant to a Rule 10b5-1 trading plan adopted by the reporting person.

The sale reported in this Form 4 was effected pursuant to a Rule 10b5-1 trading plan adopted by the reporting person.

Represents the withholding of shares by the issuer to satisfy the reporting person's tax withholding obligations in connection with the vesting and settlement of RSUs.

Reflects the vesting and settlement of RSUs into 3,123 ordinary shares on July 31, 2026.

Represents the withholding of shares by the issuer to satisfy the reporting person's tax withholding obligations in connection with the vesting and settlement of RSUs.

Reflects the vesting and settlement of restricted stock units (RSUs) into 5,205 ordinary shares on July 31, 2026.

The sale reported in this Form 4 was effected pursuant to a Rule 10b5-1 trading plan adopted by the reporting person.

Represents the withholding of shares by the issuer to satisfy the reporting person's tax withholding obligations in connection with the vesting and settlement of RSUs.

Reflects the vesting and settlement of restricted stock units (RSUs) into 5,567 ordinary shares on July 29, 2026.

Represents the withholding of shares by the issuer to satisfy the reporting person's tax withholding obligations in connection with the vesting and settlement of RSUs.

Reflects the vesting and settlement of restricted stock units (RSUs) into 5,567 ordinary shares on July 29, 2026.

Represents the withholding of shares by the issuer to satisfy the reporting person's tax withholding obligations in connection with the vesting and settlement of RSUs.

Reflects the vesting and settlement of restricted stock units (RSUs) into 5,567 ordinary shares on July 29, 2026.

Reflects restricted share units (RSUs) awarded on July 28, 2026 to the reporting person. Such RSUs vest on July 28, 2027, subject to the reporting person's continued service with the issuer through the vesting date. Each RSU represents a contingent right to receive one share of the issuer's ordinary shares upon settlement.

Represents 13,713 RSUs, 10,422 of which vest in equal installments on February 3, 2027 and February 3, 2028, and 3,291 of which vest on July 28, 2027, subject to the reporting person's continued service through each such vesting date. Each RSU represents a contingent right to receive one share of the issuer's ordinary shares upon settlement.

Reflects the immediate vesting and settlement of a grant of RSUs into 1,431 ordinary shares on July 28, 2026, which the reporting person elected to receive in lieu of cash compensation.

Reflects restricted share units (RSUs) awarded on July 28, 2026 to the reporting person. Such RSUs vest on July 28, 2027, subject to the reporting person's continued service with the issuer through the vesting date. Each RSU represents a contingent right to receive one share of the issuer's ordinary shares upon settlement.

Represents 8,858 RSUs, 5,567 of which vest on July 29, 2026, and 3,291 of which vest on July 28, 2027, subject to the reporting person's continued service through each such vesting date. Each RSU represents a contingent right to receive one share of the issuer's ordinary shares upon settlement.

Reflects restricted share units (RSUs) awarded on July 28, 2026 to the reporting person. Such RSUs vest on July 28, 2027, subject to the reporting person's continued service with the issuer through the vesting date. Each RSU represents a contingent right to receive one share of the issuer's ordinary shares upon settlement.

Represents 14,093 RSUs, 5,567 of which vest on July 29, 2026, 5,235 of which vest on September 8, 2026, and 3,291 of which vest on July 28, 2027, subject to the reporting person's continued service through each such vesting date. Each RSU represents a contingent right to receive one share of the issuer's ordinary shares upon settlement.

Represents the withholding of shares by the issuer to satisfy the reporting person's tax withholding obligations in connection with the vesting and settlement of RSUs.

Reflects restricted share units (RSUs) awarded on July 28, 2026 to the reporting person. Such RSUs vest on July 28, 2027, subject to the reporting person's continued service with the issuer through the vesting date. Each RSU represents a contingent right to receive one share of the issuer's ordinary shares upon settlement.

Represents 8,858 RSUs, 5,567 of which vest on July 29, 2026, and 3,291 of which vest on July 28, 2027, subject to the reporting person's continued service through each such vesting date. Each RSU represents a contingent right to receive one share of the issuer's ordinary shares upon settlement.

Represents the withholding of shares by the issuer to satisfy the reporting person's tax withholding obligations in connection with the vesting and settlement of RSUs.

Reflects restricted share units (RSUs) awarded on July 28, 2026 to the reporting person. Such RSUs vest on July 28, 2027, subject to the reporting person's continued service with the issuer through the vesting date. Each RSU represents a contingent right to receive one share of the issuer's ordinary shares upon settlement.

Represents 8,858 RSUs, 5,567 of which vest on July 29, 2026, and 3,291 of which vest on July 28, 2027, subject to the reporting person's continued service through each such vesting date. Each RSU represents a contingent right to receive one share of the issuer's ordinary shares upon settlement.

Reflects restricted share units (RSUs) awarded on July 28, 2026 to the reporting person. Such RSUs vest on July 28, 2027, subject to the reporting person's continued service with the issuer through the vesting date. Each RSU represents a contingent right to receive one share of the issuer's ordinary shares upon settlement.

Represents 8,858 RSUs, 5,567 of which vest on July 29, 2026, and 3,291 of which vest on July 28, 2027, subject to the reporting person's continued service through each such vesting date. Each RSU represents a contingent right to receive one share of the issuer's ordinary shares upon settlement.

Reflects the immediate vesting and settlement of a grant of RSUs into 1,610 ordinary shares on July 28, 2026, which the reporting person elected to receive in lieu of cash compensation.

Reflects restricted share units (RSUs) awarded on July 28, 2026 to the reporting person. Such RSUs vest on July 28, 2027, subject to the reporting person's continued service with the issuer through the vesting date. Each RSU represents a contingent right to receive one share of the issuer's ordinary shares upon settlement.

Represents 14,347 RSUs, 11,056 of which vest in equal installments on January 14, 2027 and January 14, 2028, and 3,291 of which vest on July 28, 2027, subject to the reporting person's continued service through each such vesting date. Each RSU represents a contingent right to receive one share of the issuer's ordinary shares upon settlement.

Reflects restricted share units (RSUs) awarded on July 28, 2026 to the reporting person. Such RSUs vest on July 28, 2027, subject to the reporting person's continued service with the issuer through the vesting date. Each RSU represents a contingent right to receive one share of the issuer's ordinary shares upon settlement.

Represents 8,858 RSUs, 5,567 of which vest on July 29, 2026, and 3,291 of which vest on July 28, 2027, subject to the reporting person's continued service through each such vesting date. Each RSU represents a contingent right to receive one share of the issuer's ordinary shares upon settlement.

Reflects the immediate vesting and settlement of a grant of RSUs into 1,861 ordinary shares on July 28, 2026, which the reporting person elected to receive in lieu of cash compensation.

Reflects restricted share units (RSUs) awarded on July 28, 2026 to the reporting person. Such RSUs vest on July 28, 2027, subject to the reporting person's continued service with the issuer through the vesting date. Each RSU represents a contingent right to receive one share of the issuer's ordinary shares upon settlement.

Represents 14,829 RSUs, 5,567 of which vest on July 29, 2026, 5,971 of which vest on April 29, 2027, and 3,291 of which vest on July 28, 2027, subject to the reporting person's continued service through each such vesting date. Each RSU represents a contingent right to receive one share of the issuer's ordinary shares upon settlement.

The sale reported in this Form 4 was effected pursuant to a Rule 10b5-1 trading plan adopted by the reporting person.

The sale and gift reported in this Form 4 were effected pursuant to a Rule 10b5-1 trading plan adopted by the reporting person.

The sale and gift reported in this Form 4 were effected pursuant to a Rule 10b5-1 trading plan adopted by the reporting person.

The sale reported in this Form 4 was effected pursuant to a Rule 10b5-1 trading plan adopted by the reporting person.

The sale reported in this Form 4 was effected pursuant to a Rule 10b5-1 trading plan adopted by the reporting person.

This transaction was the result of the automatic reinvestment of dividends received on shares of issuer common stock pursuant to a broker-sponsored dividend reinvestment plan.

The sale reported in this Form 4 was effected pursuant to a Rule 10b5-1 trading plan adopted by the reporting person.

The sales and gift reported in this Form 4 were effected pursuant to a Rule 10b5-1 trading plan adopted by the reporting person.

The sales and gift reported in this Form 4 were effected pursuant to a Rule 10b5-1 trading plan adopted by the reporting person.