NATURAL GAS SERVICES GROUP

Ticker: NGS CUSIP: 63886Q109 Class: Common Stock

NORTHWESTERN MUTUAL WEALTH MANAGEMENT CO's Holding History (CIK: 0001141802)

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

Q1 2025

Shares 22 Value ($000) $0 Avg Close $25.04 Range $20.01 - $29.42

Q1 2016

Shares 570 Value ($000) $12 Avg Close $18.82 Range $15.79 - $22.57

Period	Shares	Value ($000)	Average Close	Price Range
Q1 2025	22	$0	$25.04	$20.01 - $29.42
Q1 2016	570	$12	$18.82	$15.79 - $22.57