Arthur C. Butcher is President & VP at BOSTON SCIENTIFIC CORP (BSX). They have made 15 open-market trades across 2 companies since 2018, most recently 2026-06-18.
CIK 0001678249
Unrated. We grade insiders only on stock they chose to buy on the open market. Grants, option exercises and vesting say nothing about timing, so they don't count — which is why someone can file often and still have no grade. It isn't a bad sign: unrated buys beat every graded tier below A.
1 open-market purchase totalling $50K since 2024, against 14 sales. Too few scored purchases to measure a record yet.
| Ticker | Type | Traded | Filed | Price | Value | 7d Stock | 30d Stock | 90d Stock |
|---|---|---|---|---|---|---|---|---|
| BSX | SELL · 10b5-1 | 2025-12-01 | 2025-12-02 | $101.55 | $3.5M | -6.5% | -4.3% | -23.0% |
| BSX | SELL · 10b5-1 | 2025-08-01 | 2025-08-04 | $104.63 | $3.6M | -2.4% | +0.8% | -7.6% |
| BSX | SELL · 10b5-1 | 2025-05-01 | 2025-05-05 | $102.06 | $3.5M | +1.5% | -0.9% | +3.4% |
| BSX | SELL · 10b5-1 | 2025-02-03 | 2025-02-04 | $101.80 | $3.5M | +3.1% | -2.1% | +1.3% |
| BSX | SELL · 10b5-1 | 2024-11-25 | 2024-11-25 | $89.27 | $2.5M | +0.3% | +1.9% | +16.3% |
| BSX | SELL · 10b5-1 | 2024-08-26 | 2024-08-26 | $79.25 | $1.1M | +2.6% | +5.0% | +12.3% |
| STAA | BUY | 2024-08-12 | 2024-08-19 | $37.99 | $50K | -15.7% | -17.6% | -30.8% |
| BSX | SELL · 10b5-1 | 2024-05-28 | 2024-05-29 | $75.34 | $2.1M | +3.1% | +2.5% | +6.3% |
| BSX | SELL · 10b5-1 | 2024-02-26 | 2024-02-27 | $67.07 | $1.3M | +1.8% | +3.1% | +13.1% |
| BSX | SELL | 2023-11-20 | 2023-11-21 | $54.06 | $895K | -1.5% | +0.1% | +19.1% |
| BSX | SELL | 2023-08-21 | 2023-08-22 | $50.40 | $333K | +5.8% | +6.4% | +7.4% |
| BSX | SELL | 2023-06-21 | 2023-06-22 | $53.80 | $721K | -2.3% | -4.3% | -0.7% |
| BSX | SELL | 2023-03-23 | 2023-03-24 | $47.97 | $643K | +4.8% | +6.0% | +12.9% |
| BSX | SELL | 2023-02-03 | 2023-02-06 | $48.74 | $1.3M | -1.3% | -0.4% | +12.9% |
| BSX | SELL | 2022-03-29 | 2022-03-31 | $45.00 | $462K | -1.8% | -6.6% | -15.2% |
| BSX | SELL | 2021-07-27 | 2021-08-02 | $45.00 | $435K | -4.0% | -0.7% | -6.8% |
| BSX | SELL · 10b5-1 | 2021-07-27 | 2021-07-27 | $— | — | -1.6% | -1.7% | -2.0% |
| BSX | SELL | 2021-04-15 | 2021-04-16 | $40.00 | $387K | +8.5% | +2.3% | +3.4% |
| BSX | SELL | 2021-02-08 | 2021-02-10 | $39.39 | $1.3M | -0.7% | -0.4% | +9.0% |
| BSX | SELL | 2019-11-08 | 2019-11-12 | $40.75 | $45K | +1.4% | +8.2% | +2.3% |
| BSX | SELL | 2019-08-15 | 2019-08-19 | $41.98 | $531K | +0.2% | +0.4% | -1.1% |
| BSX | SELL | 2019-02-21 | 2019-02-25 | $39.95 | $1.2M | -1.0% | -6.3% | -3.9% |
| BSX | SELL | 2018-11-09 | 2018-11-13 | $38.50 | $154K | -5.0% | +0.3% | +6.6% |
| BSX | SELL | 2018-05-10 | 2018-05-11 | $30.06 | $225K | +2.5% | +15.4% | +13.9% |
Grouped by shared companies and similar filing behaviour. This is a similarity measure, not a ranking or a performance signal.