X0306 4 2015-06-17 0 0001526119 Verastem, Inc. VSTM 0001319890 Forrester Robert C/O VERASTEM, INC., 117 KENDRICK STREET, SUITE 500 NEEDHAM MA 02494 1 1 0 0 President and CEO Common Stock 2015-06-17 4 P 0 1000 7.97 A 224924 D Represents 189,209 shares of common stock and 35,715 restricted stock units. /s/ John B. Green, attorney-in-fact 2015-06-18