MarketPeel
EVP, Chief Development Officer
Mon, Sep 15, 2025
Sep 15
sold $2.58k of KPTI
401 shares @ $6.43
Decreased holdings by -1.40%
Net across this filing: +1.80% (+487 shares)
12th largest trade (out of 25)
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% (+487 shares)
90% win rate · +22.4% median edge vs SPY (10 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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