| Name | Relationship | Address | Signature | Signature date | CIK |
|---|---|---|---|---|---|
| RITCHEY RAYMOND A | Senior EVP | C/O BXP, 2200 PENNSYLVANIA AVENUE, NW, WASHINGTON | /s/ Kelli A. DiLuglio, as Attorney-in-Fact | 02 Dec 2025 | 0001219153 |
| Type | Sym | Class | Transaction | Value $ | Shares | Change % | * Price $ | Shares After | Date | Ownership | Footnotes |
|---|---|---|---|---|---|---|---|---|---|---|---|
| transaction | BXP | Common Stock, par value $0.01 | Sale | $2,621,134 | -36,314 | -100% | $72.18 | 0 | 01 Dec 2025 | Direct | F1 |
| holding | BXP | Common Stock, par value $0.01 | 14,150 | 01 Dec 2025 | By The Raymond A. Ritchey 2008 Family Trust |
| Id | Content |
|---|---|
| F1 | Represents the weighted average sale price. These shares were sold in multiple transactions at sale prices ranging from $71.93 to $72.70, inclusive. The reporting person undertakes to provide upon request by the U.S. Securities and Exchange Commission staff, the Issuer, or a security holder of the Issuer, full information regarding the number of shares sold at each separate price. |