VERASTEM INC

Ticker: VSTM CUSIP: 92337C203 Class: Common Stock

Optiver Holding B.V.'s Holding History (CIK: 0001859606)

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

Q4 2025

Shares 368 Value ($000) $3 Avg Close $8.91 Range $6.98 - $10.82

Q3 2025

Shares 368 Value ($000) $3 Avg Close $7.44 Range $4.09 - $11.25

Period	Shares	Value ($000)	Average Close	Price Range
Q4 2025	368	$3	$8.91	$6.98 - $10.82
Q3 2025	368	$3	$7.44	$4.09 - $11.25