WARRIOR MET COAL INC

Ticker: HCC CUSIP: 93627C101 Class: Common Stock

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

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

Q4 2025

Shares 511 Value ($000) $45 Avg Close $75.18 Range $61.87 - $90.80

Q3 2025

Shares 207 Value ($000) $13 Avg Close $57.14 Range $43.43 - $65.58

Q2 2025

Shares 102 Value ($000) $5 Avg Close $46.40 Range $38.00 - $50.48

Q1 2025

Shares 164 Value ($000) $8 Avg Close $51.06 Range $44.62 - $58.10

Period	Shares	Value ($000)	Average Close	Price Range
Q4 2025	511	$45	$75.18	$61.87 - $90.80
Q3 2025	207	$13	$57.14	$43.43 - $65.58
Q2 2025	102	$5	$46.40	$38.00 - $50.48
Q1 2025	164	$8	$51.06	$44.62 - $58.10