CGEM insider buying
Every open-market purchase of Cullinan Therapeutics, Inc. (CGEM) stock by its officers, directors and major shareholders, from SEC Form 4 filings.
Bought, last 12 months$1.39M
Insiders buying (12m)1
Purchases on record3
Last purchase filedOct 30, 2025
In the last 12 months, 1 insider of Cullinan Therapeutics, Inc. bought $1.39M of CGEM stock on the open market in 1 reported purchase. The most recent was filed on Oct 30, 2025: Nichols Weston +1 (10% Owner) bought 165,667 shares at $8.40, worth $1.39M. The largest purchase on record here is $9.83M by Lynx1 Capital Management LP +1 on Oct 8, 2025.
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