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W

WM

NYSE

WASTE MANAGEMENT INC

Latest disclosureSeptember 8, 2026
Insider score Why 0?
0/ 100
Qualifying buys · 30d
$0

0 purchases · 2 sales

Price by TradingViewDelayed quote from TradingView, for viewing only. It does not power Whale Atlas scores or alerts. If the quote does not load, open the TradingView link.

Insider transactions 21

Limited filing history
All21Buying0Selling2Other19
Filters

Last 30 daysNo qualifying insider buying. Sales: $300.16K by 1 insider.

19 of 21 trades · April 4, 2026 – September 4, 2026Incomplete history: this shows the filings imported so far, not every filing ever made. Dates are trade dates. Filters affect this table only.

Showing the first 6 of 19 trades on this page.

Tax or exercise withholding

Kimberly G. Stith

SVP - Chief HR Officer

Common Stock

Value context
$78.37K
Reported price
$220.13 / share
Traded September 3, 2026Filed September 8, 2026SEC filing
Gift disclosed

John A. Carroll

VP & Chief Accounting Officer

Common Stock

Value context
Not a purchase
Reported price
Gift · no purchase price
Understand this price

The filing reports a zero transaction price for this gift. It does not establish the market value of the gift.

Traded August 28, 2026Filed August 31, 2026SEC filing
Gift disclosed

John A. Carroll

VP & Chief Accounting Officer

Common Stock

Value context
Not a purchase
Reported price
Gift · no purchase price
Understand this price

The filing reports a zero transaction price for this gift. It does not establish the market value of the gift.

Traded August 28, 2026Filed August 31, 2026SEC filing
Gift disclosed

David L. Reed

EVP & CFO

Common Stock

Value context
Not a purchase
Reported price
Gift · no purchase price
Understand this price

The filing reports a zero transaction price for this gift. It does not establish the market value of the gift.

Traded August 7, 2026Filed August 10, 2026SEC filing
Gift disclosed

David L. Reed

EVP & CFO

Common Stock

Value context
Not a purchase
Reported price
Gift · no purchase price
Understand this price

The filing reports a zero transaction price for this gift. It does not establish the market value of the gift.

Traded August 7, 2026Filed August 10, 2026SEC filing
Exercise or conversion

Rafael Carrasco

SVP of Enterprise Strategy

Common Stock

Value context
$334.54K
Reported price
$126.005 / share
Traded June 5, 2026Filed June 8, 2026SEC filing
Exercise or conversion

Rafael Carrasco

SVP of Enterprise Strategy

Stock Option (Right to Buy)

Derivative security · not the ordinary share price.

Value context
Not a separate purchase
Exercise / conversion price
$126.005 exercise / conversion price
Understand this price

This row records an option exercise or conversion. The derivative transaction price is separate from the exercise price; it is not the stock's market price. Its row value is not shown as another stock purchase.

Traded June 5, 2026Filed June 8, 2026SEC filing
Award disclosed

Marcel Dalby

SVP Bus Optimiz & Collection

Common Stock

Value context
Non-cash award
Reported price
Award · no purchase price
Understand this price

The filing reports a zero transaction price for this award. It does not mean the awarded securities have no market value.

Traded May 20, 2026Filed May 21, 2026SEC filing
Award disclosed

Tara J. Hemmer

EVP & Chief Operating Officer

Common Stock

Value context
Non-cash award
Reported price
Award · no purchase price
Understand this price

The filing reports a zero transaction price for this award. It does not mean the awarded securities have no market value.

Traded May 20, 2026Filed May 21, 2026SEC filing
Tax or exercise withholding

John J. Morris

President

Common Stock

Value context
$124.8K
Reported price
$220.49 / share
Traded May 20, 2026Filed May 21, 2026SEC filing
Award disclosed

William B. Plummer

Director

Common Stock

Value context
$190.03K
Reported price
$220.71 / share
Traded May 15, 2026Filed May 18, 2026SEC filing
Award disclosed

Sean E. Menke

Director

Common Stock

Value context
$190.03K
Reported price
$220.71 / share
Traded May 15, 2026Filed May 18, 2026SEC filing
Award disclosed

Maryrose Sylvester

Director

Common Stock

Value context
$190.03K
Reported price
$220.71 / share
Traded May 15, 2026Filed May 18, 2026SEC filing
Award disclosed

Kathleen M. Mazzarella

Director

Common Stock

Value context
$290.01K
Reported price
$220.71 / share
Traded May 15, 2026Filed May 18, 2026SEC filing
Award disclosed

Victoria M. Holt

Director

Common Stock

Value context
$190.03K
Reported price
$220.71 / share
Traded May 15, 2026Filed May 18, 2026SEC filing
Award disclosed

Andres Gluski

Director

Common Stock

Value context
$190.03K
Reported price
$220.71 / share
Traded May 15, 2026Filed May 18, 2026SEC filing
Award disclosed

Bruce E. Chinn

Director

Common Stock

Value context
$190.03K
Reported price
$220.71 / share
Traded May 15, 2026Filed May 18, 2026SEC filing
Award disclosed

Thomas Bene

Director

Common Stock

Value context
$190.03K
Reported price
$220.71 / share
Traded May 15, 2026Filed May 18, 2026SEC filing
Tax or exercise withholding

Johnson Varkey

SVP-Chief Information Officer

Common Stock

Value context
$44.92K
Reported price
$233.935 / share
Traded April 4, 2026Filed April 7, 2026SEC filing
Reporting insiderSecurity / transactionAmount / priceValueTraded / disclosedSource
SVP - Chief HR OfficerCommon StockExercise-price or tax withholding356$220.13 / share$78.37KSep 3Filed Sep 8 · 5d laterSEC filing
VP & Chief Accounting OfficerCommon StockGift4,874Gift · no purchase priceNot a purchaseAug 28Filed Aug 31 · 3d laterSEC filing
VP & Chief Accounting OfficerCommon StockGift4,874Gift · no purchase priceNot a purchaseAug 28Filed Aug 31 · 3d laterSEC filing
EVP & CFOCommon StockGift5,357Gift · no purchase priceNot a purchaseAug 7Filed Aug 10 · 3d laterSEC filing
EVP & CFOCommon StockGift5,357Gift · no purchase priceNot a purchaseAug 7Filed Aug 10 · 3d laterSEC filing
SVP of Enterprise StrategyCommon StockOption exercise or conversion2,655$126.01 / share$334.54KJun 5Filed Jun 8 · 3d laterSEC filing
SVP of Enterprise StrategyStock Option (Right to Buy)Option exercise or conversionDerivative units2,655$126.01 exercise / conversion priceNot a separate purchaseJun 5Filed Jun 8 · 3d laterSEC filing
SVP Bus Optimiz & CollectionCommon StockGrant or award2,257Award · no purchase priceNon-cash awardMay 20Filed May 21 · 1d laterSEC filing
EVP & Chief Operating OfficerCommon StockGrant or award2,544Award · no purchase priceNon-cash awardMay 20Filed May 21 · 1d laterSEC filing
PresidentCommon StockExercise-price or tax withholding566$220.49 / share$124.8KMay 20Filed May 21 · 1d laterSEC filing
DirectorCommon StockGrant or award861$220.71 / share$190.03KMay 15Filed May 18 · 3d laterSEC filing
DirectorCommon StockGrant or award861$220.71 / share$190.03KMay 15Filed May 18 · 3d laterSEC filing
DirectorCommon StockGrant or award861$220.71 / share$190.03KMay 15Filed May 18 · 3d laterSEC filing
DirectorCommon StockGrant or award1,314$220.71 / share$290.01KMay 15Filed May 18 · 3d laterSEC filing
DirectorCommon StockGrant or award861$220.71 / share$190.03KMay 15Filed May 18 · 3d laterSEC filing
DirectorCommon StockGrant or award861$220.71 / share$190.03KMay 15Filed May 18 · 3d laterSEC filing
DirectorCommon StockGrant or award861$220.71 / share$190.03KMay 15Filed May 18 · 3d laterSEC filing
DirectorCommon StockGrant or award861$220.71 / share$190.03KMay 15Filed May 18 · 3d laterSEC filing
SVP-Chief Information OfficerCommon StockExercise-price or tax withholding192$233.94 / share$44.92KApr 4Filed Apr 7 · 3d laterSEC filing

Congress transactions 2

All Congress filings
Purchase disclosed

Waste Management, Inc. Common Stock (WM) · Stock

The filing reports a purchase for the member.

Rick Larsen official portraitRick LarsenReporting House member
Reported amount
$1,001 – $15,000Reported range; exact amount not disclosed.
Trade date
January 7, 2026
Filed January 14, 2026 · 7d laterOriginal report
Partial sale disclosed

Waste Management, Inc. Common Stock (WM) · Stock

The filing reports a partial sale for the member.

Gilbert Cisneros official portraitGilbert CisnerosReporting House member
Reported amount
$1,001 – $15,000Reported range; exact amount not disclosed.
Trade date
September 26, 2025
Filed October 10, 2025 · 14d laterOriginal report
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Why this buying score?

No qualifying common-equity purchases

No eligible common-equity purchase is public by this cutoff within 180 transaction-date days. Other instruments, exercises and routine activity do not contribute purchase points.

+0 pts

This score describes qualifying insider purchases at issuer level. Read the methodology

Sources and coverage

Limited filing history · Market-wide discovery does not establish complete company history. View coverage
Source
SEC EDGAR · Form 4
Issuer CIK
0000823768
Latest public acceptance
Sep 8, 2026, 06:44 PM UTC
Score calculated
Oct 7, 2026, 12:05 AM UTC
Parser
form4-parser-1.5
Classifier
form4-classifier-1.1
Scoring methodology
insider-experimental-1.1
Availability
Public filing time, not trade date

Open a transaction's SEC filing for the primary evidence. A code P may describe an open-market or private purchase; classification is not proof of intent.

Insider activity can have many explanations. Signal Strength is not a probability of profit or a recommendation to trade.