22 insiders reported 204 Form 4 transactions for WASTE MANAGEMENT INC (WM) over the past 18 months (most recent 2026-06-08). Recent activity: Carrasco Rafael (SVP of Enterprise Strategy) Buy 2,655 shares, Carrasco Rafael (SVP of Enterprise Strategy) Sell 2,655 shares, Morris John J (President) Sell 566 shares, Hemmer Tara J. (EVP & Chief Operating Officer) Buy 2,544 shares, Dalby Marcel (SVP Bus Optimiz & Collection) Buy 2,257 shares. Source: SEC Form 4.
| Date | Insider | Title | Type | Shares | Value |
|---|---|---|---|---|---|
| 2026-06-08 | Carrasco Rafael | SVP of Enterprise Strategy | Buy | 2,655 | $334,543 |
| 2026-06-08 | Carrasco Rafael | SVP of Enterprise Strategy | Sell | 2,655 | $585,335 |
| 2026-05-21 | Morris John J | President | Sell | 566 | $124,797 |
| 2026-05-21 | Hemmer Tara J. | EVP & Chief Operating Officer | Buy | 2,544 | $0 |
| 2026-05-21 | Dalby Marcel | SVP Bus Optimiz & Collection | Buy | 2,257 | $0 |
| 2026-05-18 | Chinn Bruce E. | Director | Buy | 861 | $190,031 |
| 2026-05-18 | MENKE SEAN E | Director | Buy | 861 | $190,031 |
| 2026-05-18 | PLUMMER WILLIAM B | Director | Buy | 861 | $190,031 |
| 2026-05-18 | MAZZARELLA KATHLEEN M | Director | Buy | 1,314 | $290,013 |
| 2026-05-18 | Gluski Andres | Director | Buy | 861 | $190,031 |
| 2026-05-18 | Bene Thomas | Director | Buy | 861 | $190,031 |
| 2026-05-18 | Sylvester Maryrose | Director | Buy | 861 | $190,031 |
| 2026-05-18 | HOLT VICTORIA M | Director | Buy | 861 | $190,031 |
| 2026-04-07 | Varkey Johnson | SVP-Chief Information Officer | Sell | 192 | $44,916 |
| 2026-03-10 | DeSantis Christopher P. | SVP Operations - East | Sell | 107 | $26,355 |
| 2026-03-10 | DeSantis Christopher P. | SVP Operations - East | Sell | 61 | $14,976 |
| 2026-03-10 | Varkey Johnson | SVP-Chief Information Officer | Sell | 193 | $47,538 |
| 2026-03-10 | Varkey Johnson | SVP-Chief Information Officer | Sell | 121 | $29,678 |
| 2026-03-10 | Carroll John A. | VP & Chief Accounting Officer | Sell | 74 | $18,227 |
| 2026-03-10 | Carroll John A. | VP & Chief Accounting Officer | Sell | 47 | $11,529 |
| 2026-03-10 | Morris John J | President & COO | Buy | 5,484 | $823,258 |
| 2026-03-10 | Morris John J | President & COO | Sell | 4,211 | $1.0M |
| 2026-03-10 | Reed David L. | EVP & CFO | Sell | 121 | $29,804 |
| 2026-03-10 | Reed David L. | EVP & CFO | Sell | 75 | $18,394 |
| 2026-03-09 | Morris John J | President & COO | Sell | 7,979 | $2.0M |
Source: SEC Form 4 filings · as of 2026-06-08