Last 12 months
Inside the activity.
1 purchase rows · 35 sale rows
Disclosed non-derivative P/S rows, by transaction month. Includes amendments and private transactions.Monthly counts
| Month | Purchases | Sales |
|---|---|---|
| Nov 2025 | 1 | 1 |
| Dec 2025 | 0 | 0 |
| Jan 2026 | 0 | 11 |
| Feb 2026 | 0 | 9 |
| Mar 2026 | 0 | 12 |
| Apr 2026 | 0 | 0 |
| May 2026 | 0 | 0 |
| Jun 2026 | 0 | 1 |
| Jul 2026 | 0 | 0 |
| Aug 2026 | 0 | 0 |
| Sep 2026 | 0 | 1 |
| Oct 2026 | 0 | 0 |
Latest available
Insider transactions
Purchases/sales include open-market and private transactions. Plan disclosure applies to the filing; individual rows may differ. “Not disclosed” is not “unplanned.”
The cutoff filters transaction history only. Company summaries and owner relationships show the latest available disclosures. Parser corrections can improve historical records.
| Transaction date | Owner / reported role | Activity / security | Shares / units | Reported price | Reported value | Details |
|---|---|---|---|---|---|---|
| January 18, 2017 Filed Jan 19, 2017 22:38 UTC |
CLARK FRANK MDirector
|
SaleCommon Stock | 433 | $69.59 | $30,134.55 |
DisclosureSEC source: 0001225208-17-001382 · doc4.xml · nonDerivative · entry 2 CLARK FRANK M · CIK 0001184016 · Director 10b5-1 filing: Not disclosed Ownership: Direct Disclosed balance after: 29,202 F2 · shares: Sale of shares to cover personal income tax obligations upon grant of stock award, pursuant to Rule 10b5-1 Trading Plan. Read SEC document |
| January 17, 2017 Filed Jan 19, 2017 22:38 UTC |
REUM W ROBERTDirector
|
SaleCommon Stock | 700 | $69.51 | $48,657.00 |
DisclosureSEC source: 0001225208-17-001388 · doc4.xml · nonDerivative · entry 3 REUM W ROBERT · CIK 0001233790 · Director 10b5-1 filing: Not disclosed Ownership: Direct Disclosed balance after: 35,387 F2 · shares: Sale of shares to cover personal income tax obligations upon grant of stock award, pursuant to Rule 10b5-1 Trading Plan. Read SEC document |
| January 17, 2017 Filed Jan 19, 2017 22:38 UTC |
REUM W ROBERTDirector
|
SaleCommon Stock | 50 | $69.52 | $3,476.05 |
DisclosureSEC source: 0001225208-17-001388 · doc4.xml · nonDerivative · entry 2 REUM W ROBERT · CIK 0001233790 · Director 10b5-1 filing: Not disclosed Ownership: Direct Disclosed balance after: 36,087 F2 · shares: Sale of shares to cover personal income tax obligations upon grant of stock award, pursuant to Rule 10b5-1 Trading Plan. Read SEC document |
| January 17, 2017 Filed Jan 19, 2017 22:38 UTC |
POPE JOHN CDirector
|
SaleCommon Stock | 433 | $69.42 | $30,056.70 |
DisclosureSEC source: 0001225208-17-001383 · doc4.xml · nonDerivative · entry 2 POPE JOHN C · CIK 0001192499 · Director 10b5-1 filing: Not disclosed Ownership: Direct Disclosed balance after: 50,425 F2 · shares: Sale of shares to cover personal income tax obligations upon grant of stock award, pursuant to Rule 10b5-1 Trading Plan. Read SEC document |
| January 15, 2017 Filed Jan 19, 2017 22:38 UTC |
MAZZARELLA KATHLEEN MDirector
|
GrantCommon Stock | 1,000 | $70.01 | $70,005.00 |
DisclosureSEC source: 0001225208-17-001387 · doc4.xml · nonDerivative · entry 1 MAZZARELLA KATHLEEN M · CIK 0001273233 · Director 10b5-1 filing: Not disclosed Ownership: Indirect · Mazzarella Living Trust Disclosed balance after: 4,094 F1 · security: Stock award granted pursuant to Waste Management, Inc. 2014 Stock Incentive Plan. Read SEC document |
| January 15, 2017 Filed Jan 19, 2017 22:38 UTC |
REUM W ROBERTDirector
|
GrantCommon Stock | 1,714 | $70.01 | $119,988.57 |
DisclosureSEC source: 0001225208-17-001388 · doc4.xml · nonDerivative · entry 1 REUM W ROBERT · CIK 0001233790 · Director 10b5-1 filing: Not disclosed Ownership: Direct Disclosed balance after: 36,137 F1 · security: Stock award granted pursuant to Waste Management, Inc. 2014 Stock Incentive Plan. Read SEC document |
| January 15, 2017 Filed Jan 19, 2017 22:38 UTC |
HOLT VICTORIA MDirector
|
GrantCommon Stock | 1,000 | $70.01 | $70,005.00 |
DisclosureSEC source: 0001225208-17-001386 · doc4.xml · nonDerivative · entry 1 HOLT VICTORIA M · CIK 0001181629 · Director 10b5-1 filing: Not disclosed Ownership: Direct Disclosed balance after: 12,284 F1 · security: Stock award granted pursuant to Waste Management, Inc. 2014 Stock Incentive Plan. Read SEC document |
| January 15, 2017 Filed Jan 19, 2017 22:38 UTC |
Gluski AndresDirector
|
GrantCommon Stock | 1,000 | $70.01 | $70,005.00 |
DisclosureSEC source: 0001225208-17-001385 · doc4.xml · nonDerivative · entry 1 Gluski Andres · CIK 0001348876 · Director 10b5-1 filing: Not disclosed Ownership: Direct Disclosed balance after: 6,182 F1 · security: Stock award granted pursuant to Waste Management, Inc. 2014 Stock Incentive Plan. Read SEC document |
| January 15, 2017 Filed Jan 19, 2017 22:38 UTC |
POPE JOHN CDirector
|
GrantCommon Stock | 1,000 | $70.01 | $70,005.00 |
DisclosureSEC source: 0001225208-17-001383 · doc4.xml · nonDerivative · entry 1 POPE JOHN C · CIK 0001192499 · Director 10b5-1 filing: Not disclosed Ownership: Direct Disclosed balance after: 50,858 F1 · security: Stock award granted pursuant to Waste Management, Inc. 2014 Stock Incentive Plan. Read SEC document |
| January 15, 2017 Filed Jan 19, 2017 22:38 UTC |
ANDERSON BRADBURY HDirector
|
GrantCommon Stock | 1,000 | $70.01 | $70,005.00 |
DisclosureSEC source: 0001225208-17-001384 · doc4.xml · nonDerivative · entry 1 ANDERSON BRADBURY H · CIK 0001188050 · Director 10b5-1 filing: Not disclosed Ownership: Direct Disclosed balance after: 19,548 F1 · security: Stock award granted pursuant to Waste Management, Inc. 2014 Stock Incentive Plan. Read SEC document |
| January 15, 2017 Filed Jan 19, 2017 22:38 UTC |
CLARK FRANK MDirector
|
GrantCommon Stock | 1,000 | $70.01 | $70,005.00 |
DisclosureSEC source: 0001225208-17-001382 · doc4.xml · nonDerivative · entry 1 CLARK FRANK M · CIK 0001184016 · Director 10b5-1 filing: Not disclosed Ownership: Direct Disclosed balance after: 29,635 F1 · security: Stock award granted pursuant to Waste Management, Inc. 2014 Stock Incentive Plan. Read SEC document |
| January 15, 2017 Filed Jan 19, 2017 22:38 UTC |
WEIDEMEYER THOMAS HDirector
|
GrantCommon Stock | 1,000 | $70.01 | $70,005.00 |
DisclosureSEC source: 0001225208-17-001381 · doc4.xml · nonDerivative · entry 1 WEIDEMEYER THOMAS H · CIK 0001227740 · Director 10b5-1 filing: Not disclosed Ownership: Direct Disclosed balance after: 24,934 F1 · security: Stock award granted pursuant to Waste Management, Inc. 2014 Stock Incentive Plan. Read SEC document |
| January 15, 2017 Filed Jan 19, 2017 22:38 UTC |
GROSS PATRICK WDirector
|
GrantCommon Stock | 1,000 | $70.01 | $70,005.00 |
DisclosureSEC source: 0001225208-17-001380 · doc4.xml · nonDerivative · entry 1 GROSS PATRICK W · CIK 0001184343 · Director 10b5-1 filing: Not disclosed Ownership: Direct Disclosed balance after: 22,643 F1 · security: Stock award granted pursuant to Waste Management, Inc. 2014 Stock Incentive Plan. Read SEC document |
| December 31, 2016 Filed Jan 5, 2017 19:44 UTC |
Carpenter Don PVP & Chief Acctg Officer
|
Tax withholdingCommon Stock | 508 | $71.09 | $36,111.18 |
DisclosureSEC source: 0001225208-17-000585 · doc4.xml · nonDerivative · entry 1 Carpenter Don P · CIK 0001557273 · VP & Chief Acctg Officer 10b5-1 filing: Not disclosed Ownership: Direct Disclosed balance after: 17,899 Read SEC document |
| December 01, 2016 Filed Feb 1, 2017 20:43 UTC |
STEINER DAVID PDirector · President and CEO
|
ConversionPhantom Stock Units · Derivative | 10,360.5657 | $69.29 Strike: $0.00 | $717,883.60 |
DisclosureSEC source: 0001225208-17-002170 · doc5.xml · derivative · entry 1 STEINER DAVID P · CIK 0001197040 · Director · President and CEO 10b5-1 filing: Not disclosed Ownership: Direct Disclosed balance after: 108,489.2204 Underlying: Common Stock · 10,360.5657 shares Expires 1988-08-08 Exercise/conversion can include RSU settlement. Transaction price and option strike are different fields; a missing price is not zero. Derivative and underlying rows can describe the same event. F1 · security: Mr. Steiner has allocated deferred compensation under the Company's 409A Deferral Savings Plan into an account that mirrors the Company's 401(k) Waste Management, Inc. stock fund, although the amounts are not actually invested in stock or funds. This form reports a cash distribution that was automatically triggered by Mr. Steiner's separation from service on November 10, 2016, reducing his phantom stock holdings. Mr. Steiner did not receive prior notice or consultation with respect to the distribution. Read SEC document |
| November 11, 2016 Filed Nov 15, 2016 18:32 UTC |
Fish James C JrPres, Chief Executive Officer
|
GrantCommon Stock | 15,625 | $0.00 | $0.00 |
DisclosureSEC source: 0001225208-16-041764 · doc4.xml · nonDerivative · entry 1 Fish James C Jr · CIK 0001523568 · Pres, Chief Executive Officer 10b5-1 filing: Not disclosed Ownership: Direct Disclosed balance after: 115,239.6487 F1 · security: Represents restricted stock units granted pursuant to the 2014 Stock Incentive Plan. Restricted stock units vest 1/3 on each anniversary of the date of grant for 3 years. Read SEC document |
| June 28, 2016 Filed Nov 2, 2016 18:27 UTC |
Morris John JSr VP Field Operations
|
PurchaseCommon Stock | 31 | $63.70 | $1,974.70 |
DisclosureSEC source: 0001225208-16-040977 · doc4.xml · nonDerivative · entry 2 Morris John J · CIK 0001544705 · Sr VP Field Operations 10b5-1 filing: Not disclosed Ownership: Direct Disclosed balance after: 42,588 F1 · date: Mr. Morris recently learned that his broker executed two discretionary purchases of the Company's common stock, as disclosed on this Form 4, totaling 154 shares. Mr. Morris continues to hold these shares. He has delivered $398.55 to the Company in payment of profits (minus commissions) on opposite-way transactions occurring within a six-month period. Read SEC document |
| August 13, 2015 Filed Nov 2, 2016 18:27 UTC |
Morris John JSr VP Field Operations
|
PurchaseCommon Stock | 123 | $52.13 | $6,411.99 |
DisclosureSEC source: 0001225208-16-040977 · doc4.xml · nonDerivative · entry 1 Morris John J · CIK 0001544705 · Sr VP Field Operations 10b5-1 filing: Not disclosed Ownership: Direct Disclosed balance after: 28,982.152 F1 · date: Mr. Morris recently learned that his broker executed two discretionary purchases of the Company's common stock, as disclosed on this Form 4, totaling 154 shares. Mr. Morris continues to hold these shares. He has delivered $398.55 to the Company in payment of profits (minus commissions) on opposite-way transactions occurring within a six-month period. Read SEC document |
Value uses the disclosed total when available, otherwise shares × reported transaction price. It is not an estimate of exercise cash cost or investment performance.