| Name | Relationship | Address | Signature | Signature date | CIK |
|---|---|---|---|---|---|
| Morris John J | President & COO | 800 CAPITOL STREET, SUITE 3000, HOUSTON | Courtney Tippy, Attorney-in-fact | 09 Mar 2026 | 0001544705 |
| Type | Sym | Class | Transaction | Value $ | Shares | Change % | * Price $ | Shares After | Date | Ownership | Footnotes |
|---|---|---|---|---|---|---|---|---|---|---|---|
| transaction | WM | Common Stock | Sale | $1,955,414 | -7,979 | -7.5% | $245.07 | 98,656 | 06 Mar 2026 | Direct | |
| holding | WM | Common Stock | 2,439 | 06 Mar 2026 | By 401(k) Plan |
Buy Plan / Sale Plan: These are also open market purchases/sales of shares, but in this case the transaction is part of a trading plan. Rule 10b5-1 allows insiders to setup a trading plan to buy/sell stocks over a certain period of time. Since the purchases/sales are predetermined, this protects the insiders from violating insider trading law.
Transaction was made pursuant to a contract, instruction or written plan for the purchase or sale of equity securities of the issuer that is intended to satisfy the affirmative defense conditions of Rule 10b5-1(c).