Dan Paterson sold $87K of VSTM stock

Dan Paterson, President and CEO of Verastem, Inc. (VSTM), sold 20,871 shares of VSTM stock worth $87K, per an SEC Form 4 filed Jun 24, 2026.

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

The trade happened on Jun 22, 2026, 2 days before it was made public.

VSTM has moved +97.9% since the trade date, from $4.25 to $8.41 (Nov 6, 2026 close).