Informed-money record

BSX · Boston Scientific Corporation Common Stock

Disclosed informed-money activity on this name over the last 12 months — corporate insiders, institutions, and members of Congress, from public-domain SEC and congressional filings. A dated factual record with receipts; interpretation is yours.

Bullish filings

15

Bearish filings

46

Named actors

24

Disclosed $ (bull / bear)

$659K / $335.7M

Recent disclosures

25 of 61 in the window · linked to source
DateWhoWhatDisclosed $Receipt
2026-06-05Congress Gilbert Cisnerossold$8K
2026-06-05Congress Gilbert Cisnerosbought$8K
2026-06-04Congress John Boozmansold$8K
2026-05-29Congress Gilbert Cisnerosbought$8K
2026-05-28Chairman, President & CEO Mahoney Michael FgiftedSEC ↗
2026-05-20Director Habiger David Cbought$126KSEC ↗
2026-05-20Director LUDWIG EDWARD Jbought$203KSEC ↗
2026-05-20Director Pegus Cherylbought$100KSEC ↗
2026-05-19Director Habiger David Cbought$125KSEC ↗
2026-05-19Congress Gilbert Cisnerosbought$8K
2026-05-11Congress Gilbert Cisnerosbought$8K
2026-03-31Institution (13F) LONE PINE CAPITAL LLCtrimmed a position$12.7M
2026-03-31Institution (13F) VIKING GLOBAL INVESTORS LPexited a position$239.3M
2026-02-19Chairman and Chief Executive Officer Michael F. Mahoneyterminated a selling planSEC ↗
2026-02-10Congress Gilbert Cisnerosbought$8K
2026-02-02Chairman, President & CEO Mahoney Michael Fsold$14.9MSEC ↗
2026-02-02Chairman, President & CEO Mahoney Michael Fsold$113KSEC ↗
2026-02-02Officer (via Morgan Stanley Smith Barney LLC Executive Financial Services) MICHAEL F MAHONEYfiled notice to sell$15.0MSEC ↗
2026-01-30Congress Gilbert Cisnerosbought$8K
2025-12-29Congress Markwayne Mullinbought$33K
2025-12-24Congress Gilbert Cisnerossold$8K
2025-12-17Congress John Boozmansold$8K
2025-12-01EVP& Grp Pres, MedSurg & APAC Butcher Arthur Csold$1.8MSEC ↗
2025-12-01Officer (via Morgan Stanley Smith Barney LLC Executive Financial Services) ARTHUR C BUTCHERfiled notice to sell$1.8MSEC ↗
2025-11-18Congress Gilbert Cisnerosbought$8K

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Events dated by when the activity occurred (a trade's transaction date; a notice, stake, or announcement at its filing date); the linked filing is the authoritative record. Directional public-domain disclosures only. Descriptive, not investment advice. Methodology · Today's notable signals