ALPHA METALLURGICAL RESOUR I

Ticker: AMR CUSIP: 020764106 Class: Common Stock

Mariner, LLC's Holding History (CIK: 0001373442)

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

Q1 2024

Shares 675 Value ($000) $223 Avg Close $366.74 Range $290.03 - $452.00

Q4 2023

Shares 705 Value ($000) $239 Avg Close $263.02 Range $204.96 - $357.23

Period	Shares	Value ($000)	Average Close	Price Range
Q1 2024	675	$223	$366.74	$290.03 - $452.00
Q4 2023	705	$239	$263.02	$204.96 - $357.23