NATURAL GAS SERVICES GROUP

Ticker: NGS CUSIP: 63886Q109 Class: Common Stock

Allspring Global Investments Holdings, LLC's Holding History (CIK: 0001890906)

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

Q4 2025

Shares 9,024 Value ($000) $310 Avg Close $29.70 Range $25.36 - $34.47

Q3 2025

Shares 8,057 Value ($000) $226 Avg Close $25.41 Range $22.48 - $28.73

Q2 2025

Shares 8,137 Value ($000) $210 Avg Close $22.21 Range $16.55 - $27.54

Period	Shares	Value ($000)	Average Close	Price Range
Q4 2025	9,024	$310	$29.70	$25.36 - $34.47
Q3 2025	8,057	$226	$25.41	$22.48 - $28.73
Q2 2025	8,137	$210	$22.21	$16.55 - $27.54