VERASTEM INC

CUSIP: 92337C104 Class: Common Stock

Artal Group S.A.'s Holding History (CIK: 0001053906)

Note: Option positions (PUT/CALL) are excluded.

Q4 2017
Shares 1,000,000 Value ($000) $3,070 Avg Close — Range —
Q3 2017
Shares 750,000 Value ($000) $3,525 Avg Close — Range —
Q2 2017
Shares 500,000 Value ($000) $1,090 Avg Close — Range —