Ticker: NG CUSIP: 66987E206 Class: Common Stock
Note: Option positions (PUT/CALL) are excluded.
| Period | Shares | Value ($000) | Average Close | Price Range |
|---|---|---|---|---|
| Q4 2025 | 781,488 | $7,283 | $9.27 | $7.67 - $10.90 |
| Q3 2025 | 917,835 | $3,763 | $6.12 | $4.07 - $9.06 |
| Q2 2025 | 1,046,184 | $4,279 | $3.74 | $2.26 - $5.06 |
| Q1 2025 | 890,144 | $2,599 | $3.22 | $2.80 - $3.60 |
| Q4 2024 | 962,552 | $3,205 | $3.53 | $3.17 - $4.22 |
| Q3 2024 | 917,835 | $4 | $4.25 | $3.26 - $4.88 |
| Q2 2024 | 765,671 | $2,649 | $3.32 | $2.75 - $4.20 |
| Q1 2024 | 1,030,660 | $3,092 | $2.82 | $2.23 - $3.89 |
| Q4 2023 | 1,027,726 | $3,844 | $3.75 | $3.25 - $4.35 |
| Q3 2023 | 218,247 | $838 | $4.20 | $3.78 - $4.67 |
| Q2 2023 | 225,283 | $1 | $5.38 | $3.84 - $6.68 |
| Q1 2023 | 254,394 | $2 | $6.09 | $5.31 - $6.98 |
| Q4 2022 | 198,527 | $1 | $5.33 | $4.29 - $6.41 |
| Q3 2022 | 140,278 | $658 | $4.63 | $4.06 - $5.24 |
| Q2 2022 | 151,250 | $728 | $6.25 | $4.78 - $8.36 |
| Q1 2022 | 128,214 | $991 | $7.04 | $5.97 - $8.13 |
| Q4 2021 | 358,181 | $2,457 | $7.30 | $6.40 - $8.35 |
| Q3 2021 | 531,239 | $3,654 | $7.40 | $6.48 - $8.84 |
| Q2 2021 | 390,143 | $3,124 | $9.42 | $7.85 - $10.45 |
| Q1 2021 | 597,941 | $5,238 | $9.12 | $8.01 - $10.44 |
| Q4 2020 | 481,827 | $4,659 | $10.56 | $9.66 - $11.92 |
| Q3 2020 | 599,593 | $7,128 | $9.75 | $7.96 - $12.10 |
| Q2 2020 | 578,082 | $5,306 | $10.13 | $7.27 - $12.85 |
| Q1 2020 | 582,951 | $4,301 | $8.55 | $4.65 - $9.80 |
| Q4 2019 | 841,082 | $7,535 | $6.92 | $6.01 - $9.21 |
| Q3 2019 | 249,026 | $1,513 | $6.56 | $5.40 - $7.95 |
| Q2 2019 | 194,059 | $1,143 | $4.27 | $3.69 - $5.92 |
| Q1 2019 | 357,099 | $1,489 | $3.94 | $3.42 - $4.50 |
| Q4 2018 | 495,384 | $1,957 | $3.95 | $3.62 - $4.33 |
| Q3 2018 | 479,397 | $1,778 | $4.03 | $3.41 - $4.68 |
| Q2 2018 | 221,564 | $986 | $4.69 | $4.15 - $5.05 |
| Q1 2018 | 218,457 | $946 | $4.01 | $3.59 - $4.72 |
| Q4 2017 | 49,744 | $195 | $3.98 | $3.35 - $4.31 |
| Q3 2017 | 87,780 | $361 | $4.32 | $3.91 - $4.70 |
| Q2 2017 | 45,856 | $209 | $4.30 | $3.78 - $5.08 |
| Q1 2017 | 45,297 | $220 | $5.29 | $4.40 - $6.21 |
| Q4 2016 | 37,805 | $172 | $4.52 | $3.79 - $5.65 |
| Q3 2016 | 28,068 | $158 | $6.22 | $5.05 - $7.29 |
| Q2 2016 | 118,151 | $724 | $5.97 | $4.85 - $6.79 |
| Q1 2016 | 25,140 | $125 | $4.60 | $3.50 - $5.57 |
| Q4 2015 | 75,727 | $303 | $3.84 | $3.05 - $4.60 |
| Q3 2015 | 30,460 | $91 | $3.37 | $2.65 - $3.88 |
| Q2 2015 | 21,453 | $64 | $3.80 | $2.90 - $4.25 |
| Q1 2015 | 11,812 | $24 | $3.50 | $2.72 - $4.14 |
| Q4 2014 | 49,016 | $98 | $2.82 | $2.33 - $3.20 |
| Q3 2014 | 81,016 | $243 | $3.75 | $3.02 - $4.40 |
| Q2 2014 | 84,741 | $340 | $3.54 | $2.91 - $4.40 |
| Q1 2014 | 95,133 | $285 | $3.41 | $2.54 - $4.62 |
| Q4 2013 | 175,084 | $350 | $2.27 | $2.04 - $2.58 |
| Q3 2013 | 71,963 | $144 | $2.61 | $1.90 - $3.46 |
| Q2 2013 | 84,621 | $179 | $2.49 | $1.90 - $3.68 |