John Walter Hanna Jr sold $1.2M of CDNA stock

John Walter Hanna Jr, President and CEO of CareDx, Inc. (CDNA), sold 40,000 shares of CDNA stock worth $1.2M, per an SEC Form 4 filed Jun 30, 2026.

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

The trade happened on Jun 4, 2026, 26 days before it was made public.

CDNA has moved +265.1% since the trade date, from $23.12 to $84.42 (Nov 9, 2026 close).