19 insiders reported 195 Form 4 transactions for BOSTON SCIENTIFIC CORP (BSX) over the past 18 months (most recent 2026-08-12). Recent activity: Woodworth Emily (SVP, Global Controller and CAO) Buy 2,930 shares, Monson Jonathan (EVP and CFO) Buy 9,908 shares, Habiger David C (Director) Buy 2,100 shares, Habiger David C (Director) Buy 1,042 shares, Mahoney Michael F (Chairman, President & CEO) Buy 186,240 shares. Source: SEC Form 4.
| Date | Insider | Title | Type | Shares | Value |
|---|---|---|---|---|---|
| 2026-08-12 | Woodworth Emily | SVP, Global Controller and CAO | Buy | 2,930 | $149,987 |
| 2026-08-11 | Monson Jonathan | EVP and CFO | Buy | 9,908 | $499,958 |
| 2026-08-07 | Habiger David C | Director | Buy | 2,100 | $99,937 |
| 2026-08-05 | Habiger David C | Director | Buy | 1,042 | $50,084 |
| 2026-08-05 | Mahoney Michael F | Chairman, President & CEO | Buy | 186,240 | $9.0M |
| 2026-08-05 | Habiger David C | Director | Buy | 140 | $6,802 |
| 2026-08-05 | Mahoney Michael F | Chairman, President & CEO | Buy | 22,119 | $1.1M |
| 2026-08-03 | LUDWIG EDWARD J | Director | Buy | 5,000 | $227,400 |
| 2026-08-03 | Fitzgerald Joseph Michael | EVP & Group Pres, Cardiology | Buy | 64,198 | $3.0M |
| 2026-07-02 | Monson Jonathan | EVP and CFO | Buy | 2,087 | $0 |
| 2026-07-02 | Monson Jonathan | EVP and CFO | Sell | 1,010 | $43,491 |
| 2026-06-01 | Mahoney Michael F | Chairman, President & CEO | Sell | 386,755 | $0 |
| 2026-05-21 | LUDWIG EDWARD J | Director | Buy | 3,580 | $202,914 |
| 2026-05-21 | Habiger David C | Director | Buy | 2,200 | $125,279 |
| 2026-05-21 | Pegus Cheryl | Director | Buy | 1,770 | $99,987 |
| 2026-05-21 | Habiger David C | Director | Buy | 2,250 | $125,819 |
| 2026-05-11 | LUDWIG EDWARD J | Director | Buy | 3,800 | $0 |
| 2026-05-11 | WICHMANN DAVID S | Director | Buy | 3,800 | $0 |
| 2026-05-11 | Habiger David C | Director | Buy | 3,800 | $0 |
| 2026-05-11 | Zane Ellen M | Director | Buy | 3,800 | $0 |
| 2026-05-11 | Mega Jessica L | Director | Buy | 3,800 | $0 |
| 2026-05-11 | Morano Susan E | Director | Buy | 3,800 | $0 |
| 2026-05-11 | Weber Christophe Pierre | Director | Buy | 1,767 | $0 |
| 2026-05-11 | Morano Susan E | Director | Buy | 1,281 | $0 |
| 2026-05-11 | Weber Christophe Pierre | Director | Buy | 1,140 | $0 |
Source: SEC Form 4 filings · as of 2026-08-12