NATURAL GAS SERVICES GROUP

Ticker: NGS CUSIP: 63886Q109 Class: Common Stock

MANGROVE PARTNERS IM, LLC's Holding History (CIK: 0001535392)

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

Q4 2025

Shares 6,199 Value ($000) $209 Avg Close $29.70 Range $25.36 - $34.47

Period	Shares	Value ($000)	Average Close	Price Range
Q4 2025	6,199	$209	$29.70	$25.36 - $34.47