MarketPeel
Insider Trading Intelligence
EVP, Chief Development Officer
Fri, Sep 12, 2025
Sep 12
bought $0.00 of KPTI
888 shares @ $0.00
Increased holdings by +3.30%
21st largest trade (out of 24)
Cluster BuyPositive 90D History
Trade made by an officer
Part of a cluster of 5 transactions by 5 insiders
Unscheduled trade
92% win rate · +28.5% median edge vs SPY (12 trades, 90-day · small sample)
Price 6% below 200-day moving average
Micro Cap stock — higher insider information edge
KPTIKaryopharm Therapeutics Inc.
HealthcareBiotechnology
1D0.00%
1W-5.97%
1M+5.73%
3M+51.90%
6M
1Y

Recent insider activity at KPTI

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