BOWHEAD SPECIALTY HLDGS INC

Ticker: BOW CUSIP: 10240L102 Class: Common Stock

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

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

Q4 2025

Shares 204 Value ($000) $6 Avg Close $26.53 Range $23.50 - $29.24

Q3 2025

Shares 204 Value ($000) $6 Avg Close $31.31 Range $26.12 - $37.73

Period	Shares	Value ($000)	Average Close	Price Range
Q4 2025	204	$6	$26.53	$23.50 - $29.24
Q3 2025	204	$6	$31.31	$26.12 - $37.73