Butcher Arthur C sold $1.1M of BSX

sold $1.11m of BSX

14,012 shares @ $79.25

Decreased holdings by -56.50%

8th largest trade (out of 251)

Large TradeCluster Buy

Trade made by an officer

Part of a cluster of 3 transactions by 2 insiders

10b5-1 scheduled trade

31% win rate · -1.5% median edge vs SPY (13 trades, 90-day · small sample)

Price 17% above 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