Chief Executive Officer
Tue, Feb 24, 2026
Feb 24
103,526 shares @ $3.66
Decreased holdings by -6.50%
10th largest trade (out of 61)
Abnormally LargeCluster Buy
Trade made by an officer
Part of a cluster of 2 transactions by 2 insiders
42% win rate · +0.8% median edge vs SPY (33 trades, 90-day)
Abnormally large trade for this company
Price 80% above 200-day moving average
Small Cap stock — insider trades carry more weight
Win rate excludes trades classified as routine (tax, 10b5-1, exercise, gift).
IRWDIRONWOOD PHARMACEUTICALS INC
HealthcareDrug Manufacturers - Specialty & Generic
1D0.00%
1W-5.05%
1M+11.59%
3M+6.15%
6M—
1Y—