NATURAL GAS SERVICES GROUP

Ticker: NGS CUSIP: 63886Q109 Class: Common Stock

QUADRANT CAPITAL GROUP LLC's Holding History (CIK: 0001650717)

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

Q4 2025
Shares 47 Value ($000) $2 Avg Close $29.70 Range $25.36 - $34.47
Q3 2025
Shares 26 Value ($000) $1 Avg Close $25.41 Range $22.48 - $28.73
Q4 2021
Shares 968 Value ($000) $10 Avg Close $11.19 Range $9.41 - $12.83
Q3 2021
Shares 968 Value ($000) $10 Avg Close $9.70 Range $8.82 - $10.76
Q2 2021
Shares 968 Value ($000) $10 Avg Close $9.89 Range $8.77 - $11.52
Q1 2021
Shares 1,239 Value ($000) $12 Avg Close $9.42 Range $7.92 - $10.65
Q4 2020
Shares 1,239 Value ($000) $12 Avg Close $9.94 Range $8.27 - $12.10
Q3 2020
Shares 1,239 Value ($000) $10 Avg Close $7.49 Range $6.05 - $10.02
Q2 2020
Shares 1,239 Value ($000) $8 Avg Close $5.74 Range $3.96 - $8.23