MarketPeel
Insider Trading Intelligence
Chair and CEO
Tue, Jan 20, 2026
Jan 20
sold $948.69k of INSM
5,967 shares @ $158.99
Decreased holdings by -1.90%
33rd largest trade (out of 444)
Trade made by an officer
10b5-1 scheduled trade
46% win rate · -8.1% median edge vs SPY (167 trades, 90-day)
Price 25% above 200-day moving average
INSMINSMED Inc
HealthcareBiotechnology
1D0.00%
1W+7.95%
1M+6.37%
3M
6M
1Y

Recent insider activity at INSM

Full INSM profile →Lewis William’s trading history →
FREE · DAILY · 6 AM ET

One short email. Insider buys, congressional trades, and plain-English analysis.

Feedback