[144] General Motors Co SEC Filing

Rhea-AI Filing Summary

General Motors Co. reported a proposed sale under Rule 144 for 4,459 common shares, with an aggregate market value of $261,787.89. The filing shows the shares were acquired and payment made on 09/12/2025 through an exercise of stock options, and the intended sale is through Morgan Stanley Smith Barney LLC on the NYSE. The notice also discloses prior 10b5-1 sales by the same person of 23,977 shares on 08/05/2025, generating gross proceeds of $1,271,058.45. The filer represents no undisclosed material adverse information.

Insights

Securities Analyst

TL;DR: Insiders exercised options and plan a modest sale; disclosed prior 10b5-1 trades show ongoing monetization.

The filing reports a small net issuance and planned sale of 4,459 common shares valued at approximately $262k following an option exercise on the same day. The sale is to be executed through Morgan Stanley Smith Barney on the NYSE. Earlier 10b5-1-directed sales of 23,977 shares on 08/05/2025 yielded $1.27M. For a large issuer like GM, these volumes are modest and appear consistent with routine insider liquidity rather than corporate developments. The disclosure and 10b5-1 reference reduce information asymmetry for market participants.

Compliance/Risk Analyst

TL;DR: Filing demonstrates compliance with Rule 144 and includes a 10b5-1 history; no red flags in the notice itself.

The notice contains required elements: acquisition date, nature of acquisition (stock option exercise), broker details, planned sale date, and prior 10b5-1 sale information. The signer confirms absence of undisclosed material adverse information. There is no indication of irregular payment terms or withheld material facts in this filing. From a compliance perspective, the form appears complete for the proposed transaction size.

Form 144 Filer Information	UNITED STATES SECURITIES AND EXCHANGE COMMISSION Washington, D.C. 20549 Form 144 NOTICE OF PROPOSED SALE OF SECURITIES PURSUANT TO RULE 144 UNDER THE SECURITIES ACT OF 1933
FORM 144

144: Filer Information

Filer CIK
Filer CCC
Is this a LIVE or TEST Filing?	LIVE TEST
Submission Contact Information
Name
Phone
E-Mail Address

144: Issuer Information

Name of Issuer

SEC File Number

Address of Issuer

Phone

Name of Person for Whose Account the Securities are To Be Sold

See the definition of "person" in paragraph (a) of Rule 144. Information is to be given not only as to the person for whose account the securities are to be sold but also as to all other persons included in that definition. In addition, information shall be given as to sales by all persons whose sales are required by paragraph (e) of Rule 144 to be aggregated with sales for the account of the person filing this notice.

Relationship to Issuer

144: Securities Information

Title of the Class of Securities To Be Sold	Name and Address of the Broker	Number of Shares or Other Units To Be Sold	Aggregate Market Value	Number of Shares or Other Units Outstanding	Approximate Date of Sale	Name the Securities Exchange
Common	Morgan Stanley Smith Barney LLC Executive Financial Services 1 New York Plaza 8th Floor New York NY 10004	4459	261787.89	952077801	09/12/2025	NYSE

Furnish the following information with respect to the acquisition of the securities to be sold and with respect to the payment of all or any part of the purchase price or other consideration therefor:

144: Securities To Be Sold

Title of the Class	Date you Acquired	Nature of Acquisition Transaction	Name of Person from Whom Acquired	Is this a Gift?	Date Donor Acquired	Amount of Securities Acquired	Date of Payment	Nature of Payment *
Common	09/12/2025	Exercise of Stock Options	Issuer			4459	09/12/2025	Cash

* If the securities were purchased and full payment therefor was not made in cash at the time of purchase, explain in the table or in a note thereto the nature of the consideration given. If the consideration consisted of any note or other obligation, or if payment was made in installments describe the arrangement and state when the note or other obligation was discharged in full or the last installment paid.

Furnish the following information as to all securities of the issuer sold during the past 3 months by the person for whose account the securities are to be sold.

144: Securities Sold During The Past 3 Months

Name and Address of Seller	Title of Securities Sold	Date of Sale	Amount of Securities Sold	Gross Proceeds
10b5-1 Sales for RORY HARVEY 300 RENAISSANCE CENTER DETROIT MI 48265	Common	08/05/2025	23977	1271058.45

144: Remarks and Signature

Remarks

Date of Notice

Date of Plan Adoption or Giving of Instruction, If Relying on Rule 10b5-1

ATTENTION:

The person for whose account the securities to which this notice relates are to be sold hereby represents by signing this notice that he does not know any material adverse information in regard to the current and prospective operations of the Issuer of the securities to be sold which has not been publicly disclosed. If such person has adopted a written trading plan or given trading instructions to satisfy Rule 10b5-1 under the Exchange Act, by signing the form and indicating the date that the plan was adopted or the instruction given, that person makes such representation as of the plan adoption or instruction date.

Signature

ATTENTION: Intentional misstatements or omission of facts constitute Federal Criminal Violations (See 18 U.S.C. 1001)

FAQ

What does the Form 144 for GM (GM) disclose?

The filing discloses a proposed sale of 4,459 common shares valued at $261,787.89, to be sold via Morgan Stanley Smith Barney on the NYSE.

How were the shares being sold acquired according to the filing?

The shares were acquired on 09/12/2025 by exercise of stock options, with payment in cash on the same date.

Did the filer make other recent sales of GM shares?

Yes. The filing lists prior 10b5-1 sales of 23,977 shares on 08/05/2025 with gross proceeds of $1,271,058.45.

Which broker will handle the proposed sale?

The broker named is Morgan Stanley Smith Barney LLC, Executive Financial Services, 1 New York Plaza, 8th Floor, New York, NY 10004.

What representation does the filer make about material information?

The person for whose account the securities are to be sold represents they do not know any material adverse information about the issuer that has not been publicly disclosed.