GLOBALFOUNDRIES director reports RSU vesting

GLOBALFOUNDRIES Inc. director Yerramilli - Rao Bobby Satyadev reported equity compensation activity dated July 29, 2026.

Rhea-AI Filing Summary

GLOBALFOUNDRIES Inc. director Yerramilli - Rao Bobby Satyadev reported equity compensation activity dated July 29, 2026. Restricted stock units vested and settled into 5,567 ordinary shares, bringing his direct holdings to 28,152 ordinary shares. Following this vesting, he also holds 3,291 unvested RSUs that are scheduled to vest on July 28, 2027, subject to his continued service. These RSUs each represent a contingent right to receive one ordinary share upon settlement. No open-market purchases or sales were reported, and the Rule 10b5-1 trading plan checkbox was not marked as applicable.

Insider Trade Summary

2 transactions reported

Mixed 2 txns

Insider Yerramilli - Rao Bobby Satyadev

Role Director

Type	Security	Shares	Price	Value
holding	Restricted Share Units F1, F2	--	--	--
holding	Ordinary Shares F1	--	--	--

Holdings After Transaction: Restricted Share Units — 3,291 shares (Direct); Ordinary Shares — 28,152 shares (Direct)

Footnotes (2)

1. F1. Reflects the vesting and settlement of restricted stock units (RSUs) into 5,567 ordinary shares on July 29, 2026.
2. F2. Represents 3,291 RSUs, which vest on July 28, 2027, subject to the reporting person's continued service through the vesting date. Each RSU represents a contingent right to receive one share of the issuer's ordinary shares upon settlement.

Key Figures

RSUs vested into ordinary shares: 5,567 shares Ordinary shares held after vesting: 28,152 shares Unvested RSUs outstanding: 3,291 units +1 more

4 metrics

RSUs vested into ordinary shares 5,567 shares Restricted stock units vested and settled into ordinary shares on July 29, 2026

Ordinary shares held after vesting 28,152 shares Direct ordinary share holdings following the July 29, 2026 equity vesting event

Unvested RSUs outstanding 3,291 units RSUs scheduled to vest on July 28, 2027, subject to continued service

Next RSU vesting date July 28, 2027 Planned vesting date for the remaining 3,291 RSUs

Key Terms

Restricted Share Units, vesting, settlement, contingent right

4 terms

Restricted Share Units financial

"Security title listed as Restricted Share Units held by the director"

Restricted share units (RSUs) are a promise from a company to give an employee or service provider actual shares or cash equal to the shares after certain conditions are met, typically staying with the company for a set time or hitting performance targets. Think of them like a time-locked gift card that becomes usable only after you’ve earned it. For investors, RSUs matter because they align employee incentives with company performance and can increase the number of shares outstanding over time, diluting existing ownership and affecting earnings per share.

vesting financial

"RSUs, which vest on July 28, 2027, subject to continued service"

Vesting is the process by which you earn full ownership of something, like company stock or a retirement benefit, over time. It’s like earning the right to keep a gift piece by piece the longer you stay with a company, making sure employees stay committed before they receive all the benefits.

settlement financial

"Vesting and settlement of RSUs into 5,567 ordinary shares"

Settlement is the process of completing a financial transaction, like buying or selling a stock, by transferring money and ownership between parties. It ensures that both the buyer gets the asset and the seller gets paid, making the deal official. Without settlement, the transaction wouldn't be finalized or legally recognized.

contingent right financial

"Each RSU represents a contingent right to receive one ordinary share"

FAQ

AI-generated questions and answers. How Rhea-AI works. Not financial advice.

What insider equity event did GLOBALFOUNDRIES (GFS) report for director Yerramilli - Rao Bobby Satyadev?

GLOBALFOUNDRIES reported that restricted stock units vested and settled into 5,567 ordinary shares for director Yerramilli - Rao Bobby Satyadev on July 29, 2026. This was an equity compensation vesting event rather than an open-market stock purchase or sale.

How many GLOBALFOUNDRIES (GFS) ordinary shares does the director hold after the July 29, 2026 vesting?

After the July 29, 2026 vesting, the director directly holds 28,152 ordinary shares of GLOBALFOUNDRIES Inc. This total includes the 5,567 shares received upon settlement of previously granted restricted stock units on that same date.

What unvested RSUs remain for the GLOBALFOUNDRIES (GFS) director and when will they vest?

The director holds 3,291 unvested restricted share units (RSUs) that are scheduled to vest on July 28, 2027. Vesting is subject to the reporting person’s continued service through that date, and each RSU represents a right to receive one ordinary share upon settlement.

Did the GLOBALFOUNDRIES (GFS) Form 4 disclose any open-market stock sales or purchases?

The disclosure does not show any open-market stock purchases or sales. The reported change relates to the vesting and settlement of restricted stock units into ordinary shares, along with updated post-transaction holdings and remaining unvested RSUs.

Was the GLOBALFOUNDRIES (GFS) insider transaction made under a Rule 10b5-1 trading plan?

The Rule 10b5-1 checkbox for pre-arranged trading plans was not marked as applicable for this report. The activity described instead reflects equity compensation vesting, rather than trades executed under an affirmed Rule 10b5-1 trading arrangement.

AI-generated analysis. How Rhea-AI works. Not financial advice.

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Available on EDGAR 07/31/2026 - 04:44 PM Accepted by SEC EDGAR 07/31/2026 - 04:43 PM Learn about SEC filing dates

SEC Form 4

FORM 4

UNITED STATES SECURITIES AND EXCHANGE COMMISSION
Washington, D.C. 20549

STATEMENT OF CHANGES IN BENEFICIAL OWNERSHIP

Filed pursuant to Section 16(a) of the Securities Exchange Act of 1934
or Section 30(h) of the Investment Company Act of 1940

OMB APPROVAL

OMB Number:			3235-0287
Estimated average burden
hours per response:			0.5

Check this box if no longer subject to Section 16. Form 4 or Form 5 obligations may continue. See Instruction 1(b).

Check this box to indicate that a transaction was made pursuant to a contract, instruction or written plan for the purchase or sale of equity securities of the issuer that is intended to satisfy the affirmative defense conditions of Rule 10b5-1(c). See Instruction 10.

1. Name and Address of Reporting Person^*

Yerramilli - Rao Bobby Satyadev

(Last) (First) (Middle)

400 STONE BREAK ROAD EXTENSION

(Street)

MALTA NEW YORK 12020

(City) (State) (Zip)

UNITED STATES

(Country)

2. Issuer Name and Ticker or Trading Symbol
GLOBALFOUNDRIES Inc. [ GFS ]

5. Relationship of Reporting Person(s) to Issuer
(Check all applicable)

X	Director		10% Owner
	Officer (give title below)		Other (specify below)

2a. Foreign Trading Symbol

3. Date of Earliest Transaction (Month/Day/Year)
07/29/2026

6. Individual or Joint/Group Filing (Check Applicable Line)

X	Form filed by One Reporting Person
	Form filed by More than One Reporting Person

4. If Amendment, Date of Original Filed (Month/Day/Year)

Table I - Non-Derivative Securities Acquired, Disposed of, or Beneficially Owned
1. Title of Security (Instr. 3)	2. Transaction Date (Month/Day/Year)	2A. Deemed Execution Date, if any (Month/Day/Year)	3. Transaction Code (Instr. 8)		4. Securities Acquired (A) or Disposed Of (D) (Instr. 3, 4 and 5)			5. Amount of Securities Beneficially Owned Following Reported Transaction(s) (Instr. 3 and 4)	6. Ownership Form: Direct (D) or Indirect (I) (Instr. 4)	7. Nature of Indirect Beneficial Ownership (Instr. 4)
			Code	V	Amount	(A) or (D)	Price
Restricted Share Units								3,291(1)(2)	D
Ordinary Shares								28,152(1)	D

Table II - Derivative Securities Acquired, Disposed of, or Beneficially Owned (e.g., puts, calls, warrants, options, convertible securities)
1. Title of Derivative Security (Instr. 3)	2. Conversion or Exercise Price of Derivative Security	3. Transaction Date (Month/Day/Year)	3A. Deemed Execution Date, if any (Month/Day/Year)	4. Transaction Code (Instr. 8)		5. Number of Derivative Securities Acquired (A) or Disposed of (D) (Instr. 3, 4 and 5)		6. Date Exercisable and Expiration Date (Month/Day/Year)		7. Title and Amount of Securities Underlying Derivative Security (Instr. 3 and 4)		8. Price of Derivative Security (Instr. 5)	9. Number of derivative Securities Beneficially Owned Following Reported Transaction(s) (Instr. 4)	10. Ownership Form: Direct (D) or Indirect (I) (Instr. 4)	11. Nature of Indirect Beneficial Ownership (Instr. 4)
				Code	V	(A)	(D)	Date Exercisable	Expiration Date	Title	Amount or Number of Shares

Explanation of Responses:

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

2. Represents 3,291 RSUs, which vest on July 28, 2027, subject to the reporting person's continued service through the vesting date. Each RSU represents a contingent right to receive one share of the issuer's ordinary shares upon settlement.

Remarks:

	/s/ Angela Corsilles, as Attorney-in-fact for Reporting Person	07/31/2026
	** Signature of Reporting Person	Date
Reminder: Report on a separate line for each class of securities beneficially owned directly or indirectly.
* If the form is filed by more than one reporting person, see Instruction 4 (b)(v).
** Intentional misstatements or omissions of facts constitute Federal Criminal Violations See 18 U.S.C. 1001 and 15 U.S.C. 78ff(a).
Note: File three copies of this Form, one of which must be manually signed. If space is insufficient, see Instruction 6 for procedure.
Persons who respond to the collection of information contained in this form are not required to respond unless the form displays a currently valid OMB Number.
* Form 4: SEC 1474 (03-26)