MONTAUK RENEWABLES INC

Ticker: MNTK CUSIP: 61218C103 Class: Common Stock

ACADIAN ASSET MANAGEMENT LLC's Holding History (CIK: 0000916542)

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

Q4 2025

Shares 11,932 Value ($000) $0 Avg Close $1.92 Range $1.56 - $2.57

Q3 2025

Shares 10,378 Value ($000) $0 Avg Close $2.14 Range $1.76 - $2.78

Q3 2024

Shares 3,565 Value ($000) $0 Avg Close $5.00 Range $4.07 - $6.13

Period	Shares	Value ($000)	Average Close	Price Range
Q4 2025	11,932	$0	$1.92	$1.56 - $2.57
Q3 2025	10,378	$0	$2.14	$1.76 - $2.78
Q3 2024	3,565	$0	$5.00	$4.07 - $6.13