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Boston Scientific Corp.

Surgical & Medical Instruments & Apparatus

$43.34updated Sep 19, 2026

Congressional trading profile for Boston Scientific Corp. (BSX), covering 39 disclosed transactions by 10 lawmakers.

Boston Scientific produces less invasive medical devices that are inserted into the human body through small openings or cuts. It manufactures products for use in angioplasty, blood clot filtration, kidney stone management, cardiac rhythm management, catheter-directed ultrasound imaging, upper gastrointestinal tract diagnostics, interventional oncology, neuromodulation for chronic pain, and treatment of incontinence. The firm markets its devices to healthcare professionals and institutions globally. Foreign sales account for roughly 36% of the firm's total sales.

Total Trades

39

Politicians Trading

10

Last Traded

Aug 18, 2026

Price history

Congressional Trades

PartyDemocratRepublican✕
ChamberHouseSenate
TypeBuySell
PoliticianNotifiedTradedTypeAmountChange
Alan ArmstrongRJul 21, 2026Mar 27, 2026Buy$1,001 - $15,000-37.34%
John BoozmanRJul 13, 2026Jun 4, 2026Sell$1,001 - $15,000-11.28%
Markwayne MullinRJan 16, 2026Dec 29, 2025Buy$15,001 - $50,000-54.74%
John BoozmanRJan 13, 2026Dec 17, 2025Sell$1,001 - $15,000-54.13%
Lisa C. McClainRNov 21, 2025Oct 31, 2025Sell$1,001 - $15,000-56.97%
Lisa C. McClainRNov 21, 2025Oct 30, 2025Buy$1,001 - $15,000-56.91%
Lisa C. McClainRNov 21, 2025Oct 30, 2025Sell$1,001 - $15,000-56.91%
Kevin HernRNov 16, 2025Oct 28, 2025Sell$15,001 - $50,000-57.08%
Lisa C. McClainRSep 12, 2025Aug 4, 2025Sell$1,001 - $15,000-59.42%
Jefferson ShreveRJun 22, 2025May 12, 2025Sell$15,001 - $50,000-57.87%
Bruce WestermanRMay 12, 2025Apr 21, 2025Sell$1,001 - $15,000-53.69%
Bruce WestermanRApr 16, 2025Mar 3, 2025Buy$1,001 - $15,000-58.67%
John BoozmanRMar 6, 2025Feb 13, 2025Buy$1,001 - $15,000-59.17%