Boston Scientific Corp
BSX- Exchange
- NYSE
- Industry
- Surgical & Medical Instruments & Apparatus
- SEC CIK
- 0000885725
In the last 90 days, Boston Scientific Corp insiders filed 5 open-market purchases and 0 sales; 1,485 institutions reported holding it in 13F filings for Q2 2026, worth $57.3B in total; Maverick Capital is the only superinvestor holding it.
Open-market trades, last 90 days
Open-market purchases (P) and sales (S) by Boston Scientific Corp insiders, counted by Form 4 filing. Trades with a flagged price and duplicate filings are left out.
- Open-market buys
- 5 filings
- 4 insiders, $9.49M in total
- Open-market sells
- 0 filings
- Insiders trading
- 4
- Net value
- +$9.49M
- Purchases minus sales
Insider roster
Directors, officers and 10% owners who have filed a Form 4 for Boston Scientific Corp, current and former, most recent filer first. Last reported holding is the position after the last non-derivative trade in their latest filing.
| Name | Title | Last reported holding | Last filing | Filings, past year |
|---|---|---|---|---|
| O'Connor Padraig Andrew | EVP, Global Operations | 7,892 | Sep 3, 2026 | 4 |
| Morano Susan E | Director | 13,784 | Aug 26, 2026 | 3 |
| Woodworth Emily | SVP, Global Controller and CAO | 2,930Indirect | Aug 12, 2026 | 4 |
| Monson Jonathan | EVP and CFO | 9,908Indirect | Aug 11, 2026 | 4 |
| Habiger David C | Director | 17,160 | Aug 7, 2026 | 4 |
| Mahoney Michael F | Chairman, President & CEO | 22,119Indirect | Aug 5, 2026 | 6 |
| Ludwig Edward J | Director | 30,359 | Aug 3, 2026 | 3 |
| Fitzgerald Joseph Michael | EVP & Group Pres, Cardiology | 64,198Indirect | Aug 3, 2026 | 6 |
| Pegus Cheryl | Director | 1,770 | May 21, 2026 | 3 |
| Wichmann David S | Director | 45,382 | May 11, 2026 | 1 |
| Smith Cathy R | Director | – | May 11, 2026 | 2 |
| Zane Ellen M | Director | 27,934 | May 11, 2026 | 4 |
| Mega Jessica L | Director | 12,035 | May 11, 2026 | 1 |
| Weber Christophe Pierre | Director | 3,786 | May 11, 2026 | 2 |
| Butcher Arthur C | EVP& Grp Pres, MedSurg & APAC | 56,887 | May 4, 2026 | 5 |
| Brown Vance R | EVP, GC and Corp. Secretary | 54,244 | Feb 18, 2026 | 2 |
| O'Sullivan Miriam | SVP, Chief HR Officer | 17,302 | Feb 18, 2026 | 3 |
| Fujimori Yoshiaki | Director | 2,081 | Jul 30, 2025 | 0 |
| Sununu John E | Director | 54,723 | May 9, 2025 | 0 |
| Sorenson John Bradley | EVP, Global Operations | 18,705 | May 6, 2025 | 0 |
| Mirviss Jeffrey B. | EVP&Pres, Periph Intervent | 25,766 | Feb 25, 2025 | 0 |
| Brennan Daniel J. | EVP and CFO | 225,808 | Feb 19, 2025 | 0 |
| Carruthers Wendy | EVP, Human Resources | 29,308 | Dec 4, 2024 | 0 |
| Dockendorff Charles J | Director | 2,901 | May 13, 2024 | 0 |
| Thepaut Eric Francis Yves | EVP & Pres, Eur, Mid-East, Afr | 31,422 | May 13, 2024 | 0 |
| Roux David J | Director | 73,591 | May 5, 2023 | 0 |
| Connors Nelda J | Director | 8,823 | May 5, 2023 | 0 |
| James Donna | Director | – | May 6, 2022 | 0 |
| Scanlon Meghan | SVP,Pres,Urology Pelvic Health | 24,461 | May 2, 2022 | 0 |
| Eddy Jodi Euerle | SVP, Chief Info & Digital Off. | 23,263 | Apr 4, 2022 | 0 |
| Olson Scott | SVP & Pres, CRM, Diagnostics | 14,518 | Apr 1, 2022 | 0 |
| Meredith Ian T | EVP Global Chief Med Officer | 28,082 | Mar 29, 2022 | 0 |
| Nanavaty Maulik | SVP & Pres, Neuromodulation | 177,258 | Mar 2, 2022 | 0 |
| Pierce David A | EVP Pres MedSurg | 0 | Mar 2, 2022 | 0 |
| Mackey Edward F | EVP, Operations | 52,944 | Mar 2, 2022 | 0 |
Insider trades
Each row adds up one type of transaction in one Form 4 filing. Only open-market purchases (P) and sales (S) are shown by default; use the filters to see grants, option exercises and other codes.
| Filed (ET) | Trade date | Filing delay | Insider | Transaction | Shares | Avg price | Value | Holding change | Flags |
|---|---|---|---|---|---|---|---|---|---|
| Aug 9, 2022 (view filing) | Aug 8 | 1 day | Mahoney Michael FChairman, President & CEO | SSale | −125.8K | $40.97 | −$5.16M | −5.6%2.13M after | |
| Aug 15, 2022 (view filing) | Aug 15 | Same day | Carruthers WendyEVP, Human Resources | SSale | −7.50K | $42.03 | −$315.2K | −6.0%117.4K after | |
| Sep 7, 2022 (view filing) | Sep 6 | 1 day | Mahoney Michael FChairman, President & CEO | SSale | −125.8K | $40.49 | −$5.09M | −6.6%1.77M after | |
| Sep 16, 2022 (view filing) | Sep 15 | 1 day | Carruthers WendyEVP, Human Resources | SSale | −7.50K | $42.21 | −$316.6K | −6.4%109.9K after | |
| Oct 4, 2022 (view filing) | Oct 3 | 1 day | Mahoney Michael FChairman, President & CEO | SSale | −125.8K | $39.34 | −$4.95M | −6.6%1.77M after | |
| Oct 18, 2022 (view filing) | Oct 17 | 1 day | Carruthers WendyEVP, Human Resources | SSale | −13.3K | $40.52 | −$539.8K | −12.1%96.6K after | |
| Nov 8, 2022 (view filing) | Nov 7 | 1 day | Mahoney Michael FChairman, President & CEO | SSale | −125.8K | $41.97 | −$5.28M | −6.6%1.77M after | |
| Nov 15, 2022 (view filing) | Nov 15 | Same day | Carruthers WendyEVP, Human Resources | SSale | −1.68K | $42.60 | −$71.5K | −1.7%94.9K after | |
| Nov 21, 2022 (view filing) | Nov 18 | 3 days | Thepaut Eric Francis YvesEVP & Pres, Eur, Mid-East, Afr | SSale | −15.0K | $42.72 | −$638.7K | −20.6%57.5K after | |
| Nov 30, 2022 (view filing) | Nov 29 | 1 day | Connors Nelda JDirector | SSale | −18.2K | $44.47 | −$809.2K | −40.0%27.2K after | |
| Dec 12, 2022 (view filing) | Dec 9 | 3 days | Mirviss Jeffrey B.EVP&Pres, Periph Intervent | SSale | −41.0K | $46.15 | −$1.89M | −29.2%99.6K after | |
| Dec 13, 2022 (view filing) | Dec 12 | 1 day | Mirviss Jeffrey B.EVP&Pres, Periph Intervent | SSale | −11.1K | $46.75 | −$518.0K | −11.1%88.5K after | |
| Dec 14, 2022 (view filing) | Dec 13 | 1 day | Fitzgerald Joseph MichaelEVP & Group Pres, Cardiology | SSale | −79.3K | $47.78 | −$3.79M | −26.8%216.9K after | |
| Dec 15, 2022 (view filing) | Dec 15 | Same day | Carruthers WendyEVP, Human Resources | SSale | −7.50K | $46.62 | −$349.6K | −7.9%87.4K after | |
| Jan 4, 2023 (view filing) | Jan 4 | Same day | Mirviss Jeffrey B.EVP&Pres, Periph Intervent | SSale | −6.75K | $46.38 | −$313.1K | −7.1%88.5K after | |
| Feb 6, 2023 (view filing) | Feb 3 | 3 days | Butcher Arthur CEVP& Grp Pres, MedSurg & APAC | SSale | −27.0K | $48.74 | −$1.32M | −53.6%23.4K after | |
| Feb 16, 2023 (view filing) | Feb 15 | 1 day | Brennan Daniel J.EVP and CFO | SSale | −7.57K | $47.14 | −$356.9K | −2.7%276.3K after | |
| Feb 21, 2023 (view filing) | Feb 16-17 | 5 days | Mirviss Jeffrey B.EVP&Pres, Periph Intervent | SSale | −3.47K | $46.53 | −$161.5K | −3.7%90.8K after | 2 lots |
| Feb 22, 2023 (view filing) | Feb 21-22 | 1 day | Mirviss Jeffrey B.EVP&Pres, Periph Intervent | SSale | −5.65K | $46.19 | −$261.1K | −6.0%88.5K after | 2 lots |
| Mar 2, 2023 (view filing) | Mar 1 | 1 day | Monson JonathanSVP, Global Controller and CAO | SSale | −5.00K | $46.66 | −$233.3K | −12.5%34.9K after | |
| Mar 2, 2023 (view filing) | Mar 1-2 | 1 day | Brennan Daniel J.EVP and CFO | SSale | −105.6K | $46.65 | −$4.93M | −31.9%226.0K after | 2 lots |
| Mar 16, 2023 (view filing) | Mar 15 | 1 day | Carruthers WendyEVP, Human Resources | SSale | −11.7K | $47.60 | −$555.5K | −11.6%88.6K after | |
| Mar 24, 2023 (view filing) | Mar 23 | 1 day | Butcher Arthur CEVP& Grp Pres, MedSurg & APAC | SSale | −6.70K | $47.97 | −$321.5K | −22.6%23.0K after | |
| Mar 31, 2023 (view filing) | Mar 30 | 1 day | Mirviss Jeffrey B.EVP&Pres, Periph Intervent | SSale | −4.90K | $49.60 | −$243.2K | −5.5%83.6K after | |
| Mar 31, 2023 (view filing) | Mar 31 | Same day | Monson JonathanSVP, Global Controller and CAO | SSale | −5.00K | $50.00 | −$250.0K | −12.5%34.9K after | |
| Mar 31, 2023 (view filing) | Mar 31 | Same day | Sorenson John BradleyEVP, Global Operations | SSale | −4.00K | $50.00 | −$200.0K | −10.4%34.4K after | |
| Apr 6, 2023 (view filing) | Apr 5 | 1 day | Mirviss Jeffrey B.EVP&Pres, Periph Intervent | SSale | −4.90K | $50.40 | −$247.1K | −5.9%78.7K after | |
| Apr 18, 2023 (view filing) | Apr 17 | 1 day | Carruthers WendyEVP, Human Resources | SSale | −11.7K | $51.96 | −$606.4K | −12.3%83.4K after | |
| May 3, 2023 (view filing) | May 2 | 1 day | Thepaut Eric Francis YvesEVP & Pres, Eur, Mid-East, Afr | SSale | −83.4K | $52.49 | −$4.38M | −87.2%12.3K after | |
| May 17, 2023 (view filing) | May 15 | 2 days | Carruthers WendyEVP, Human Resources | SSale | −11.7K | $53.49 | −$624.3K | −13.0%78.1K after | |
| May 17, 2023 (view filing) | May 16 | 1 day | Fitzgerald Joseph MichaelEVP & Group Pres, Cardiology | SSale | −63.3K | $53.60 | −$3.39M | −22.8%213.9K after | |
| Jun 15, 2023 (view filing) | Jun 15 | Same day | Carruthers WendyEVP, Human Resources | SSale | −11.7K | $53.24 | −$621.4K | −13.8%72.8K after | |
| Jun 22, 2023 (view filing) | Jun 21 | 1 day | Butcher Arthur CEVP& Grp Pres, MedSurg & APAC | SSale | −6.70K | $53.80 | −$360.3K | −27.7%17.5K after | |
| Jul 18, 2023 (view filing) | Jul 17 | 1 day | Carruthers WendyEVP, Human Resources | SSale | −11.7K | $52.85 | −$616.8K | −14.7%67.6K after | |
| Aug 15, 2023 (view filing) | Aug 15 | Same day | Carruthers WendyEVP, Human Resources | SSale | −11.7K | $51.30 | −$598.7K | −15.8%62.3K after | |
| Aug 18, 2023 (view filing) | Aug 18 | Same day | Dockendorff Charles JDirector | SSale | −17.1K | $50.74 | −$866.6K | −81.2%3.95K after | 10b5-1 |
| Aug 22, 2023 (view filing) | Aug 21 | 1 day | Butcher Arthur CEVP& Grp Pres, MedSurg & APAC | SSale | −6.60K | $50.40 | −$332.6K | −36.7%11.4K after | |
| Aug 28, 2023 (view filing) | Aug 25 | 3 days | Brown Vance RSVP, GC and Corp. Secretary | SSale | −15.8K | $50.52 | −$795.7K | −35.5%28.6K after | 10b5-1 |
| Aug 30, 2023 (view filing) | Aug 28-29 | 2 days | Mirviss Jeffrey B.EVP&Pres, Periph Intervent | SSale | −18.6K | $53.48 | −$996.2K | −23.5%60.6K after | 2 lots10b5-1 |
| Sep 12, 2023 (view filing) | Sep 12 | Same day | Mahoney Michael FChairman, President & CEO | SSale | −113.4K | $53.91 | −$6.11M | −7.0%1.50M after | |
| Sep 15, 2023 (view filing) | Sep 15 | Same day | Carruthers WendyEVP, Human Resources | SSale | −11.7K | $53.95 | −$629.7K | −17.0%57.1K after | |
| Sep 21, 2023 (view filing) | Sep 20 | 1 day | Fitzgerald Joseph MichaelEVP & Group Pres, Cardiology | SSale | −15.9K | $55.00 | −$872.7K | −7.4%198.0K after | |
| Oct 10, 2023 (view filing) | Oct 9 | 1 day | Mahoney Michael FChairman, President & CEO | SSale | −113.4K | $52.09 | −$5.90M | −7.0%1.50M after | |
| Oct 17, 2023 (view filing) | Oct 16 | 1 day | Carruthers WendyEVP, Human Resources | SSale | −11.7K | $49.79 | −$581.1K | −18.4%51.8K after | |
| Nov 7, 2023 (view filing) | Nov 6 | 1 day | Mahoney Michael FChairman, President & CEO | SSale | −113.4K | $52.51 | −$5.95M | −7.0%1.50M after | |
| Nov 16, 2023 (view filing) | Nov 15 | 1 day | Carruthers WendyEVP, Human Resources | SSale | −11.7K | $54.17 | −$632.2K | −20.1%46.5K after | |
| Nov 21, 2023 (view filing) | Nov 20 | 1 day | Butcher Arthur CEVP& Grp Pres, MedSurg & APAC | SSale | −8.28K | $54.06 | −$447.5K | −54.3%6.98K after | |
| Dec 7, 2023 (view filing) | Dec 6 | 1 day | Mirviss Jeffrey B.EVP&Pres, Periph Intervent | SSale | −353 | $55.03 | −$19.4K | −0.6%56.6K after | 10b5-1 |
| Dec 18, 2023 (view filing) | Dec 15 | 3 days | Carruthers WendyEVP, Human Resources | SSale | −11.7K | $55.61 | −$649.1K | −22.0%41.3K after | |
| Jan 2, 2024 (view filing) | Dec 29, 2023 | 4 days | Fitzgerald Joseph MichaelEVP & Group Pres, Cardiology | SSale | −81.9K | $57.50 | −$4.71M | −32.0%174.2K after |