Ticker: NGS CUSIP: 63886Q109 Class: Common Stock
Note: Option positions (PUT/CALL) are excluded.
| Period | Shares | Value ($000) | Average Close | Price Range |
|---|---|---|---|---|
| Q4 2025 | 91 | $3 | $29.70 | $25.36 - $34.47 |
| Q3 2025 | 8 | $0 | $25.41 | $22.48 - $28.73 |
| Q1 2025 | 78 | $2 | $25.04 | $20.01 - $29.42 |
| Q4 2024 | 78 | $2 | $23.22 | $18.21 - $28.20 |
| Q3 2024 | 78 | $1 | $19.78 | $16.52 - $22.59 |
| Q2 2016 | 95 | $2 | $22.14 | $19.61 - $25.27 |
| Q1 2016 | 1,549 | $33 | $18.82 | $15.79 - $22.57 |
| Q4 2015 | 646 | $14 | $21.48 | $18.28 - $24.21 |
| Q3 2015 | 646 | $13 | $20.31 | $18.37 - $22.64 |
| Q2 2015 | 643 | $15 | $23.06 | $19.10 - $25.82 |
| Q1 2015 | 50 | $1 | $19.65 | $17.69 - $23.12 |
| Q4 2014 | 50 | $1 | $23.39 | $20.44 - $26.73 |
| Q3 2014 | 50 | $1 | $28.91 | $23.00 - $33.65 |
| Q2 2014 | 50 | $2 | $30.73 | $28.13 - $34.48 |
| Q1 2014 | 50 | $2 | $29.49 | $25.23 - $34.59 |
| Q3 2013 | 536 | $14 | $25.86 | $23.52 - $27.95 |
| Q2 2013 | 592 | $14 | $21.33 | $18.17 - $23.75 |