| BSX | Fitzgerald Joseph Michael | EVP & Group Pres, Cardiology | Feb 16 '26 | Option Exercise | 0.00 | 3,960 | 0 | 215,713 | Feb 18 |
| BSX | Fitzgerald Joseph Michael | EVP & Group Pres, Cardiology | Feb 14 '26 | Option Exercise | 0.00 | 4,362 | 0 | 213,743 | Feb 18 |
| BSX | Fitzgerald Joseph Michael | EVP & Group Pres, Cardiology | Feb 13 '26 | Option Exercise | 0.00 | 2,797 | 0 | 242,485 | Feb 18 |
| BSX | Fitzgerald Joseph Michael | EVP & Group Pres, Cardiology | Feb 12 '26 | Option Exercise | 0.00 | 3,462 | 0 | 171,504 | Feb 17 |
| BSX | Fitzgerald Joseph Michael | EVP & Group Pres, Cardiology | Nov 03 '25 | Sale | 99.47 | 50,000 | 4,973,337 | 178,342 | Nov 04 |
| BSX | Fitzgerald Joseph Michael | EVP & Group Pres, Cardiology | Nov 03 '25 | Option Exercise | 26.15 | 50,000 | 1,307,500 | 228,342 | Nov 04 |
| BSX | Fitzgerald Joseph Michael | EVP & Group Pres, Cardiology | Oct 01 '25 | Option Exercise | 26.15 | 50,000 | 1,307,500 | 228,342 | Oct 01 |
| BSX | Fitzgerald Joseph Michael | EVP & Group Pres, Cardiology | Oct 01 '25 | Sale | 98.47 | 50,000 | 4,923,326 | 178,342 | Oct 01 |
| BSX | Fitzgerald Joseph Michael | EVP & Group Pres, Cardiology | Sep 02 '25 | Option Exercise | 26.15 | 50,000 | 1,307,500 | 228,342 | Sep 03 |
| BSX | Fitzgerald Joseph Michael | EVP & Group Pres, Cardiology | Sep 02 '25 | Sale | 105.43 | 50,000 | 5,271,416 | 178,342 | Sep 03 |
| BSX | Fitzgerald Joseph Michael | EVP & Group Pres, Cardiology | Aug 01 '25 | Option Exercise | 26.15 | 50,000 | 1,307,500 | 228,342 | Aug 04 |
| BSX | Fitzgerald Joseph Michael | EVP & Group Pres, Cardiology | Aug 01 '25 | Sale | 104.63 | 50,000 | 5,231,670 | 178,342 | Aug 04 |
| BSX | Fitzgerald Joseph Michael | EVP & Group Pres, Cardiology | Jul 01 '25 | Option Exercise | 26.15 | 50,000 | 1,307,500 | 228,342 | Jul 02 |
| BSX | Fitzgerald Joseph Michael | EVP & Group Pres, Cardiology | Jul 01 '25 | Sale | 106.97 | 50,000 | 5,348,315 | 178,342 | Jul 02 |
| BSX | Fitzgerald Joseph Michael | EVP & Group Pres, Cardiology | Jun 04 '25 | Option Exercise | 26.15 | 56,372 | 1,474,128 | 234,714 | Jun 04 |
| BSX | Fitzgerald Joseph Michael | EVP & Group Pres, Cardiology | Jun 04 '25 | Sale | 102.88 | 56,372 | 5,799,630 | 178,342 | Jun 04 |
| BSX | Fitzgerald Joseph Michael | EVP & Group Pres, Cardiology | Feb 17 '25 | Option Exercise | 0.00 | 4,167 | 0 | 183,439 | Feb 18 |
| BSX | Fitzgerald Joseph Michael | EVP & Group Pres, Cardiology | Feb 16 '25 | Option Exercise | 0.00 | 3,960 | 0 | 181,078 | Feb 18 |
| BSX | Fitzgerald Joseph Michael | EVP & Group Pres, Cardiology | Feb 14 '25 | Option Exercise | 0.00 | 4,362 | 0 | 179,108 | Feb 18 |
| BSX | Fitzgerald Joseph Michael | EVP & Group Pres, Cardiology | Feb 12 '25 | Option Exercise | 0.00 | 3,462 | 0 | 176,325 | Feb 14 |
| BSX | Fitzgerald Joseph Michael | EVP & Group Pres, Cardiology | Dec 10 '24 | Sale | 89.97 | 20 | 1,799 | 148,148 | Feb 13 |
| BSX | Fitzgerald Joseph Michael | EVP & Group Pres, Cardiology | Dec 03 '24 | Buy | 90.29 | 50 | 4,515 | 148,168 | Feb 13 |