WM insider sells 328 shares; 75 RSUs vest (WM)

Rhea-AI Filing Summary

WASTE MANAGEMENT Inc. insider transactions disclosed. David Reed reported dispositions of 270 shares on 01/30/2026, 37 shares on 02/26/2026, and 21 shares on 03/02/2026, totaling 328 shares sold in the past three months.

The filing also lists 75 common shares tied to the vesting of a restricted stock unit award on 03/07/2026 granted under the issuer's equity compensation plan; an entry shows 75 shares with $18,394.50 and broker Merrill Lynch on 03/09/2026.

Insights

Insider Transactions Analyst

Routine insider disposals totaling 328 shares with an RSU vesting of 75 shares.

The reported trades by David Reed are specific dispositions: 270 shares on 01/30/2026, 37 on 02/26/2026, and 21 on 03/02/2026. The filing separately notes 75 shares tied to an RSU vesting on 03/07/2026 under the issuer equity compensation plan.

Timing and amounts are explicit in the excerpt; cash proceeds are shown for one 75-share entry as $18,394.50 via Merrill Lynch on 03/09/2026. These are administrative disclosures of insider activity; investor impact depends on market context outside this excerpt.

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 Stock	Merrill Lynch 225 Liberty St Floor 37 New York NY 10281	75	18394.50	403335781	03/09/2026	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 Stock	03/07/2026	Vesting of restricted stock unit award	WASTE MANAGEMENT INC			75	03/07/2026	Granted as part of issuer equity compensation plan

* 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
David Reed 800 CAPITOL STREET, STE 3000 HOUSTON TX 77002	Common Stock	01/30/2026	270	59028.29
David Reed 800 CAPITOL STREET, STE 3000 HOUSTON TX 77002	Common Stock	02/26/2026	37	8497.89
David Reed 800 CAPITOL STREET STE 3000 HOUSTON TX 77002	Common Stock	03/02/2026	21	5095.65

144: Remarks and Signature

Remarks

Date of Notice

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 insider sales did WASTE MANAGEMENT (WM) disclose in this Form 144?

David Reed reported dispositions of 270 shares on 01/30/2026, 37 shares on 02/26/2026, and 21 shares on 03/02/2026. The filing lists these three specific transactions totaling 328 shares sold in the past three months.

Did the filing show any restricted stock units (RSUs) vesting for WM insiders?

Yes. The filing lists 75 common shares tied to the vesting of a restricted stock unit award on 03/07/2026, described as granted under the issuer's equity compensation plan.

Who was the broker or dealer listed in the filing for the transaction?

The excerpt shows Merrill Lynch at 225 Liberty St as the listed broker for a 75-share entry with $18,394.50 on 03/09/2026, per the filing lines provided.

How many total shares were sold by the reporting person in the past three months?

The filing details three dispositions by David Reed totaling 328 shares in the past three months: 270, 37, and 21 on the listed dates in 2026.

Are the proceeds from the sales shown in the provided excerpt?

Yes. One line in the excerpt pairs 75 shares with $18,394.50 associated with Merrill Lynch on 03/09/2026. Other specific proceeds for the three listed dispositions are not shown in the visible lines.