MarketPeel
SVP, General Counsel&Secretary
Mon, Sep 15, 2025
Sep 15
sold $1.50k of KPTI
234 shares @ $6.43
Decreased holdings by -1.10%
Net across this filing: +1.80% (+378 shares)
9th largest trade (out of 22)
Tax Sell-to-CoverPositive 90D History
Trade made by an officer
Automatic sale to cover taxes on a vest — not a discretionary trade
Net holdings across this filing: +1.8% (+378 shares)
83% win rate · +28.6% median edge vs SPY (6 trades, 90-day · small sample)
Price 8% below 200-day moving average
Micro Cap stock — higher insider information edge
Win rate excludes trades classified as routine (tax, 10b5-1, exercise, gift).
KPTIKaryopharm Therapeutics Inc.
HealthcareBiotechnology
1D0.00%
1W+8.29%
1M-73.55%
3M-78.15%
6M
1Y

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