NATURAL GAS SERVICES GROUP

Ticker: NGS CUSIP: 63886Q109 Class: Common Stock

HITE Hedge Asset Management LLC's Holding History (CIK: 0001568939)

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

Q4 2020

Shares 123,217 Value ($000) $1,168 Avg Close $9.94 Range $8.27 - $12.10

Q3 2020

Shares 358,175 Value ($000) $3,027 Avg Close $7.49 Range $6.05 - $10.02

Q2 2020

Shares 633,444 Value ($000) $3,972 Avg Close $5.74 Range $3.96 - $8.23

Q1 2020

Shares 695,116 Value ($000) $3,100 Avg Close $9.28 Range $2.59 - $13.00

Q4 2019

Shares 707,088 Value ($000) $8,669 Avg Close $11.66 Range $10.44 - $12.91

Q3 2019

Shares 450,731 Value ($000) $5,774 Avg Close $13.56 Range $10.11 - $16.51

Q2 2019

Shares 213,387 Value ($000) $3,521 Avg Close $16.22 Range $14.71 - $18.54

Q1 2019

Shares 34,553 Value ($000) $598 Avg Close $17.65 Range $15.90 - $19.02

Period	Shares	Value ($000)	Average Close	Price Range
Q4 2020	123,217	$1,168	$9.94	$8.27 - $12.10
Q3 2020	358,175	$3,027	$7.49	$6.05 - $10.02
Q2 2020	633,444	$3,972	$5.74	$3.96 - $8.23
Q1 2020	695,116	$3,100	$9.28	$2.59 - $13.00
Q4 2019	707,088	$8,669	$11.66	$10.44 - $12.91
Q3 2019	450,731	$5,774	$13.56	$10.11 - $16.51
Q2 2019	213,387	$3,521	$16.22	$14.71 - $18.54
Q1 2019	34,553	$598	$17.65	$15.90 - $19.02