| Name | Relationship | Address | Signature | Signature date | CIK |
|---|---|---|---|---|---|
| LABELLE MICHAEL E | EVP and CFO | C/O BXP, 800 BOYLSTON STREET, BOSTON | /s/ Kelli A. DiLuglio, as Attorney-in-Fact | 27 Jan 2026 | 0001419045 |
| Type | Sym | Class | Transaction | Value $ | Shares | Change % | * Price $ | Shares After | Date | Ownership | Footnotes |
|---|---|---|---|---|---|---|---|---|---|---|---|
| transaction | BXP | Common Stock, par value $0.01 | Tax liability | $84,022 | -1,252 | -14% | $67.11 | 7,971 | 15 Jan 2026 | Direct | F1 |
| Id | Content |
|---|---|
| F1 | This amendment is being filed to correct the number of shares withheld to satisfy the Reporting Person's tax obligation in connection with the vesting of restricted common stock reported on the Form 4 filed on January 20, 2026. Due to an administrative error, the original filing incorrectly reported that 1,658 shares were withheld. The correct number of shares withheld, as reported in this amendment, was 1,252 shares. This amendment also corrects the number of shares beneficially owned by the Reporting Person following the withholding transaction. |