Small Waste Management (WM) Rule 144 sale filed after performance share vesting

Rhea-AI Filing Summary

Waste Management, Inc. received a notice of proposed sale under Rule 144 for 689 shares of its common stock. The shares are planned to be sold on the NYSE around 01/30/2026 through Merrill Lynch, with an aggregate market value of 151111.48.

The 689 shares were acquired on 01/29/2026 through the vesting of a performance share award granted as part of the issuer’s equity compensation plan. The filing also notes that there were 402,867,051 common shares outstanding, providing context for the size of the planned sale.

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	689	151111.48	402867051	01/30/2026	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	01/29/2026	Vesting of performance share award	WASTE MANAGEMENT INC			689	01/29/2026	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

Nothing to Report

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 does Waste Management (WM) Form 144 disclose in this filing?

The Form 144 discloses a proposed sale of 689 shares of Waste Management common stock. The shares are to be sold on the NYSE through Merrill Lynch, reflecting a transaction under Rule 144 for already-issued equity rather than a new share issuance.

How many Waste Management (WM) shares are proposed to be sold and at what value?

The filing shows a proposed sale of 689 shares of Waste Management common stock. The aggregate market value listed for this transaction is 151111.48, giving an indication of the size of the sale relative to overall market capitalization.

When were the Waste Management (WM) shares acquired and how?

The 689 Waste Management shares were acquired on 01/29/2026 through the vesting of a performance share award. The filing states they were granted as part of the issuer’s equity compensation plan, meaning they came from an incentive program rather than an open-market purchase.

When is the planned sale date for the Waste Management (WM) shares?

The approximate date of sale disclosed is 01/30/2026. The shares are expected to be sold on the NYSE through Merrill Lynch, indicating a near-term transaction shortly after the vesting of the related performance share award.

How large is the proposed Waste Management (WM) sale compared to shares outstanding?

The notice lists 402,867,051 Waste Management common shares outstanding. The proposed 689-share sale is therefore very small relative to total shares, indicating this is a routine Rule 144 transaction rather than a large, market-moving equity sale.

Which broker is handling the proposed sale of Waste Management (WM) shares?

The filing identifies Merrill Lynch, located at 225 Liberty Street, Floor 37, New York, NY 10281, as the broker. The transaction is expected to take place on the NYSE, consistent with an ordinary-course secondary market sale under Rule 144.