JM
Jennifer Michaelson sold $143K of CGEM stock
Jennifer Michaelson, Chief Scientific Officer of Cullinan Therapeutics, Inc. (CGEM), sold 8,000 shares of CGEM stock worth $143K, per an SEC Form 4 filed Jul 7, 2026.
The sale was pre-arranged (a 10b5-1 plan or an option exercise), not a fresh decision.
The trade happened on Jul 6, 2026, 1 day before it was made public.
CGEM has moved -34.1% since the trade date, from $17.81 to $11.73 (Nov 9, 2026 close).
- Traded
- Jul 6, 2026
- Disclosed
- Jul 7, 2026
- Filing delay
- 1 day
- Price since
- -34.1%
- Role
- Chief Scientific Officer
- Source
- SEC Form 4