Carsten Brunn owns 1.07% of Cartesian Therapeutics
323,530 shares as of the January 6, 2026 filing, worth $2M at the latest close.
RNAC · $190M market capGet an email when Carsten Brunn’s stake moves.
Free.
The stake
1.07%
worth $2M at the latest close
Stake rank
#2,452
by dollar value of the stake
Last sale
286 days ago
Jan 6, 2026
Last buy
None
no purchases since 2019
Carsten Brunn owns 1.07% of Cartesian Therapeutics, Inc.: 323,530 of 30,255,352 shares, worth about $2M at the 2026-10-16 close. The stake has moved from 0.00% in 2018 to 1.07% on 2026-07-31, across 20 sales and 0 purchases that moved it since 2016. The last trade that moved it was a discretionary sale of $162,077 on 2026-01-06.
How the stake is held
as of the Jan 6, 2026 filing
SHARES
OF THE STAKE
COMMON STOCK · stated Jan 6, 2026 · Form 4 ↗
HELD DIRECTLY
323,530
100.0%
THE STAKE
323,530
1.07%