PRIMEENERGY RESOURCES CORP

Ticker: PNRG CUSIP: 74158E104 Class: Common Stock

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

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

Q4 2025

Shares 8 Value ($000) $1 Avg Close $160.77 Range $126.40 - $198.63

Q3 2025

Shares 8 Value ($000) $1 Avg Close $162.50 Range $141.50 - $184.42

Period	Shares	Value ($000)	Average Close	Price Range
Q4 2025	8	$1	$160.77	$126.40 - $198.63
Q3 2025	8	$1	$162.50	$141.50 - $184.42