General Motors (GM) director reports 3,668 new DSUs and 19,689 total units

Rhea-AI Filing Summary

General Motors Co. director Form 4 details new deferred share units. On 12/31/2025, a non-employee director received 3,488 Deferred Share Units (DSUs), with an additional 180 DSUs credited for dividends accrued in 2025. After these transactions, the director beneficially owns 19,689 DSUs, each representing the right to receive the value of one share of GM common stock.

According to the disclosure, DSU amounts will be paid in cash after the director leaves the Board, based on the average closing price of GM common stock during the quarter immediately before payment. This reflects ongoing equity-based compensation and dividend equivalents for a GM board member rather than an open-market stock purchase or sale.

Insider Trade Summary

2 transactions reported

Mixed 2 txns

Insider Tatum Mark A.

Role Director

Type	Security	Shares	Price	Value
Grant/Award	Deferred Share Units ("DSUs")	3,488	$0.00	--
Grant/Award	Deferred Share Units ("DSUs")	180	$0.00	--

Holdings After Transaction: Deferred Share Units ("DSUs") — 19,509 shares (Direct)

Footnotes (1)

1. Amounts credited as DSUs will be paid in cash after the non-employee director leaves the Board, valued at the average closing price of the Company's Common Stock during the quarter immediately preceding payment. Represents dividends accrued on DSUs in 2025 that were credited as additional DSUs at the end of the year.

Form 4 Insider Transactions: What Each Field Means →

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^*

Tatum Mark A.

(Last) (First) (Middle)

300 RENAISSANCE CENTER

M/C: 482-C24-A68

(Street)

DETROIT MI 48265

(City) (State) (Zip)

2. Issuer Name and Ticker or Trading Symbol
General Motors Co [ GM ]

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

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

3. Date of Earliest Transaction (Month/Day/Year)
12/31/2025

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

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
Deferred Share Units ("DSUs")	(1)	12/31/2025		A		3,488		(1)	(1)	Common Stock	3,488	$0	19,509	D
Deferred Share Units ("DSUs")(2)	(1)	12/31/2025		A		180		(1)	(1)	Common Stock	180	$0	19,689	D

Explanation of Responses:

1. Amounts credited as DSUs will be paid in cash after the non-employee director leaves the Board, valued at the average closing price of the Company's Common Stock during the quarter immediately preceding payment.

2. Represents dividends accrued on DSUs in 2025 that were credited as additional DSUs at the end of the year.

Remarks:

	/s/ Tia Y. Turk, Attorney-in-Fact for Mr. Tatum	01/05/2026
	** 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.

FAQ

What insider transaction did GM (GM) report in this Form 4?

A General Motors Co. non-employee director received 3,488 Deferred Share Units (DSUs) on 12/31/2025, plus 180 DSUs credited for 2025 dividend equivalents.

How many GM DSUs does the reporting director now beneficially own?

Following the reported transactions, the director beneficially owns 19,689 Deferred Share Units (DSUs) tied to GM common stock.

How and when are the GM DSUs reported in this filing paid out?

The filing states that DSU amounts will be paid in cash after the non-employee director leaves the Board, valued at the average closing price of GM common stock during the quarter immediately preceding payment.

What do the additional 180 GM DSUs in 2025 represent?

The 180 DSUs represent dividends accrued on existing DSUs in 2025 that were credited as additional DSUs at the end of the year.

Is this GM Form 4 about stock options or cash transactions?

This Form 4 reports Deferred Share Units (DSUs), which are equity-based units payable in cash based on GM’s stock price after the director leaves the Board, rather than immediate cash or stock option exercises.

What is the role of the reporting person at General Motors (GM)?

The reporting person is identified as a Director of General Motors Co. on the Form 4.