GOOG insider filing: GSU vesting, tax withholdings at $260.51

Rhea-AI Filing Summary

Alphabet (GOOG): VP and Chief Accounting Officer Amie Thuener O'Toole reported equity transactions on 10/25/2025 tied to vesting of Google Stock Units (GSUs). Two GSU tranches vested (676 and 279 units), and the settlement delivered 955 Class C shares at $0. To cover taxes from the vesting, the issuer withheld 683 and 282 shares at $260.51 per share.

Following the transactions, holdings were 15,471 Class C shares and 8,940 Class A shares, with remaining unvested GSU awards reported at 13,586 and 15,721 units, subject to the stated vesting schedules.

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

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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^*

O'Toole Amie Thuener

(Last) (First) (Middle)

C/O ALPHABET INC.

1600 AMPHITHEATRE PKWY

(Street)

MOUNTAIN VIEW CA 94043

(City) (State) (Zip)

2. Issuer Name and Ticker or Trading Symbol
Alphabet Inc. [ GOOGL ]

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

	Director		10% Owner
X	Officer (give title below)		Other (specify below)
	VP, Chief Accounting Officer

3. Date of Earliest Transaction (Month/Day/Year)
10/25/2025

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

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

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

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
Class C Google Stock Units(1)	10/25/2025		C(2)		676	D	$0	14,270	D
Class C Google Stock Units(1)	10/25/2025		F(3)		683	D	$260.51	13,586	D
Class C Google Stock Units(4)	10/25/2025		C(2)		279	D	$0	16,004	D
Class C Google Stock Units(4)	10/25/2025		F(3)		282	D	$260.51	15,721	D
Class C Capital Stock	10/25/2025		C(2)		955	A	$0	15,471	D
Class A Common Stock								8,940	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. Class C Google Stock Units (GSU) entitle the Reporting Person to receive one share of Alphabet Inc. Class C capital stock for each share underlying the GSU as GSU vests. 1/18th of the grant will vest on the 25th day of the month starting on March 25, 2025; 1/36th of the grant will vest on the 25th day of each month starting on March 25, 2026; and 1/36th of the grant will vest on March 1, 2027, subject to continued employment on each vesting date.

2. Vesting of Google Stock Units ("GSUs") grant of which was previously reported in Form 4.

3. Shares withheld to satisfy tax obligations arising out of vesting of GSUs.

4. 1/36th of the grant will vest on the 25th day of the month starting on March 25, 2025; and 1/36th of the grant will vest on 1st of the month starting April 1, 2027, subject to continued employment on each vesting date.

	/s/ Fadillah Badar, as Attorney-in-Fact for Amie Thuener O'Toole	10/29/2025
	** Signature of Reporting Person	Date
Reminder: Report on a separate line for each class of securities beneficially owned directly or indirectly.
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FAQ

What did Alphabet (GOOG) disclose in this Form 4?

Vesting of Google Stock Units for the CAO, resulting in the acquisition of 955 Class C shares and share withholdings to cover taxes.

How many shares were acquired upon GSU settlement?

The reporting person acquired 955 Class C shares at $0 as part of GSU settlement on 10/25/2025.

What tax withholdings were reported by the Alphabet (GOOG) CAO?

Shares withheld were 683 and 282 at a price of $260.51 per share to satisfy tax obligations.

What are the reporting person's share holdings after these transactions?

Post-transaction, holdings were 15,471 Class C shares and 8,940 Class A shares.

How many GSUs remain outstanding after the vesting?

Two GSU awards remain reported at 13,586 and 15,721 units, per the filing tables and schedules.

What do the transaction codes mean in this context?

C indicates conversion/settlement tied to vesting; F indicates shares withheld to satisfy tax obligations from GSU vesting.