MarketPeel
Insider Trading Intelligence
Chief Scientific Officer
Thu, Dec 18, 2025
Dec 18
sold $28.02k of CGEM
2,898 shares @ $9.67
Decreased holdings by -2.10%
27th largest trade (out of 83)
Positive 90D History
Trade made by an officer
Unscheduled trade
69% win rate · +18.4% median edge vs SPY (35 trades, 90-day)
Price 23% 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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