MarketPeel
Insider Trading Intelligence
Chief Scientific Officer
Tue, May 5, 2026
May 5
bought $17.20k of CGEM
4,000 shares @ $4.30
Increased holdings by +2.30%
40th largest trade (out of 83)
Trade made by an officer
10b5-1 scheduled trade
58% win rate · +13.9% median edge vs SPY (43 trades, 90-day)
Insider trade was 71% below market price
Price 44% above 200-day moving average
Small Cap stock — insider trades carry more weight
CGEMCullinan Therapeutics, Inc.
HealthcareBiotechnology
1D0.00%
1W-4.18%
1M+22.18%
3M
6M
1Y

Recent insider activity at CGEM

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