| Name | Relationship | Address | Signature | Signature date | CIK |
|---|---|---|---|---|---|
| Butcher Arthur C | EVP& Grp Pres, MedSurg & APAC | 300 BOSTON SCIENTIFIC WAY, MARLBOROUGH | /s/ Susan Thompson, Attorney-in-Fact | 27 Feb 2026 | 0001678249 |
| Type | Sym | Class | Transaction | Value $ | Shares | Change % | * Price $ | Shares After | Date | Ownership | Footnotes |
|---|---|---|---|---|---|---|---|---|---|---|---|
| transaction | BSX | Common Stock | Discretionary transaction in accordance with Rule 16b-3(f) resulting in acquisition or disposition of issuer securities | $519,032 | +6,851 | +51% | $75.76 | 20,205 | 19 Feb 2026 | By 401(k) | F1, F2 |
| holding | BSX | Common Stock | 55,792 | 19 Feb 2026 | Direct |
| Id | Content |
|---|---|
| F1 | Acquistion made pursuant to an election by the reporting person to rebalance their holdings under the Company's 401(k) Retirement Savings Plan, which resulted in a discretionary transaction in shares of the Company's common stock. |
| F2 | Balance reflects the most current data available with regard to share holdings in the Company's 401(k) Retirement Savings Plan. |