MarketPeel
Insider Trading Intelligence
Wed, May 20, 2026
May 20
bought $202.91k of BSX
3,580 shares @ $56.68
Increased holdings by +16.40%
9th largest trade (out of 28)
Cluster Buy
Trade made by a director
Part of a cluster of 4 transactions by 3 insiders
Unscheduled trade
55% win rate · +4.8% median edge vs SPY (11 trades, 90-day · small sample)
Price 35% below 200-day moving average
BSXBOSTON SCIENTIFIC CORP
Health CareMedical Devices
1D0.00%
1W+2.06%
1M-7.59%
3M
6M
1Y

Recent insider activity at BSX

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