ANTERO RESOURCES CORP

Ticker: AR CUSIP: 03674X106 Class: Com

Stephens Investment Management Group LLC's Holding History (CIK: 0001314440)

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

Q4 2025

Shares 1,187,970 Value ($000) $40,937 Avg Close $33.87 Range $29.10 - $38.18

Q3 2025

Shares 1,185,601 Value ($000) $39,789 Avg Close $33.33 Range $29.72 - $40.05

Q2 2025

Shares 1,134,475 Value ($000) $45,697 Avg Close $37.87 Range $30.04 - $44.02

Q1 2025

Shares 1,194,712 Value ($000) $48,314 Avg Close $38.35 Range $32.37 - $42.63

Period	Shares	Value ($000)	Average Close	Price Range
Q4 2025	1,187,970	$40,937	$33.87	$29.10 - $38.18
Q3 2025	1,185,601	$39,789	$33.33	$29.72 - $40.05
Q2 2025	1,134,475	$45,697	$37.87	$30.04 - $44.02
Q1 2025	1,194,712	$48,314	$38.35	$32.37 - $42.63