Chan Henry Lee sold $447K of ONC stock

Chan Henry Lee, SVP, General Counsel of BeOne Medicines Ltd. (ONC), sold 1,115 shares of ONC stock worth $447K, per an SEC Form 4 filed Nov 9, 2026.

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

The trade happened on Nov 5, 2026, 4 days before it was made public.

ONC has moved +7.4% since the trade date, from $387.25 to $415.96 (Nov 12, 2026 close).