Xingjuan Chao sold $522K of CBLL stock

Xingjuan Chao, President and CEO of Ceribell, Inc. (CBLL), sold 20,846 shares of CBLL stock worth $522K, per an SEC Form 4 filed Sep 18, 2026.

The sale was pre-arranged (a 10b5-1 plan or an option exercise), not a fresh decision.

The trade happened on Sep 15, 2026, 3 days before it was made public.

CBLL has moved +10.2% since the trade date, from $25.04 to $27.60 (Nov 9, 2026 close).