PARK OHIO HLDGS CORP

Ticker: PKOH CUSIP: 700666100 Class: Common Stock

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

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

Q4 2025

Shares 160 Value ($000) $3 Avg Close $20.62 Range $17.86 - $23.62

Q3 2025

Shares 160 Value ($000) $3 Avg Close $18.88 Range $15.35 - $22.73

Period	Shares	Value ($000)	Average Close	Price Range
Q4 2025	160	$3	$20.62	$17.86 - $23.62
Q3 2025	160	$3	$18.88	$15.35 - $22.73