| Name | Relationship | Address | Signature | Signature date | CIK |
|---|---|---|---|---|---|
| TROPOLI PETER | General Counsel & Secretary | 2600 SOUTH GESSNER, SUITE 500, HOUSTON | /s/ John Scott Hogan Attorney-in Fact for Peter Tropoli | 06 Jan 2026 | 0001225585 |
| Type | Sym | Class | Transaction | Value $ | Shares | Change % | * Price $ | Shares After | Date | Ownership | Footnotes |
|---|---|---|---|---|---|---|---|---|---|---|---|
| transaction | WSR | Common Shares | Award | $0 | +38,314 | +26% | $0.000000 | 185,790 | 02 Jan 2026 | Direct | F1 |
| transaction | WSR | Common Shares | Tax liability | $214,670 | -15,455 | -8.3% | $13.89 | 170,335 | 02 Jan 2026 | Direct | F2, F3 |
| Id | Content |
|---|---|
| F1 | Represents restricted common shares issued upon vesting of performance based restricted stock units granted in 2023 under the Company's 2018 Long-Term Equity Incentive Ownership Plan, which vested at 200% of target based on the Company's #1 peer group ranking for total shareholder return for the performance period from January 1, 2023 through December 31, 2025. |
| F2 | Represents common shares withheld by the Company to satisfy tax withholding obligations in connection with the vesting of certain restricted units previously granted pursuant to the Company's 2018 Long-Term Equity Incentive Ownership Plan. |
| F3 | Per Share value assigned by the Company to the tax withholding shares based on the closing sales price of the common shares on December 31, 2025. |