Ticker: NG CUSIP: 66987E206 Class: Common Stock
Note: Option positions (PUT/CALL) are excluded.
| Period | Shares | Value ($000) | Average Close | Price Range |
|---|---|---|---|---|
| Q4 2025 | 765,483 | $7,134 | $9.27 | $7.67 - $10.90 |
| Q3 2025 | 762,630 | $6,711 | $6.12 | $4.07 - $9.06 |
| Q2 2025 | 635,480 | $2,599 | $3.74 | $2.26 - $5.06 |
| Q1 2025 | 658,834 | $1,924 | $3.22 | $2.80 - $3.60 |
| Q4 2024 | 659,655 | $2,197 | $3.53 | $3.17 - $4.22 |
| Q3 2024 | 669,390 | $2,745 | $4.25 | $3.26 - $4.88 |
| Q2 2024 | 897,411 | $3,105 | $3.32 | $2.75 - $4.20 |
| Q1 2024 | 723,594 | $2,171 | $2.82 | $2.23 - $3.89 |
| Q4 2023 | 703,596 | $2,631 | $3.75 | $3.25 - $4.35 |
| Q3 2023 | 702,488 | $2,698 | $4.20 | $3.78 - $4.67 |
| Q2 2023 | 708,289 | $2,826 | $5.38 | $3.84 - $6.68 |
| Q1 2023 | 694,202 | $4,318 | $6.09 | $5.31 - $6.98 |
| Q4 2022 | 700,381 | $4,188 | $5.33 | $4.29 - $6.41 |
| Q3 2022 | 727,758 | $3,414 | $4.63 | $4.06 - $5.24 |
| Q2 2022 | 629,336 | $3,027 | $6.25 | $4.78 - $8.36 |
| Q1 2022 | 656,705 | $5,076 | $7.04 | $5.97 - $8.13 |
| Q4 2021 | 648,485 | $4,448 | $7.30 | $6.40 - $8.35 |
| Q3 2021 | 642,209 | $4,419 | $7.40 | $6.48 - $8.84 |
| Q2 2021 | 582,409 | $4,664 | $9.42 | $7.85 - $10.45 |
| Q1 2021 | 607,305 | $5,320 | $9.12 | $8.01 - $10.44 |
| Q4 2020 | 618,477 | $5,980 | $10.56 | $9.66 - $11.92 |
| Q3 2020 | 631,015 | $7,503 | $9.75 | $7.96 - $12.10 |
| Q2 2020 | 653,174 | $5,996 | $10.13 | $7.27 - $12.85 |
| Q1 2020 | 663,337 | $4,896 | $8.55 | $4.65 - $9.80 |
| Q4 2019 | 661,417 | $5,926 | $6.92 | $6.01 - $9.21 |
| Q3 2019 | 617,374 | $3,747 | $6.56 | $5.40 - $7.95 |
| Q2 2019 | 600,111 | $3,546 | $4.27 | $3.69 - $5.92 |
| Q1 2018 | 16,132 | $70 | $4.01 | $3.59 - $4.72 |
| Q4 2017 | 15,829 | $63 | $3.98 | $3.35 - $4.31 |
| Q3 2017 | 11,571 | $48 | $4.32 | $3.91 - $4.70 |
| Q2 2017 | 11,570 | $53 | $4.30 | $3.78 - $5.08 |
| Q1 2017 | 11,570 | $56 | $5.29 | $4.40 - $6.21 |
| Q4 2016 | 11,070 | $51 | $4.52 | $3.79 - $5.65 |
| Q3 2016 | 12,315 | $69 | $6.22 | $5.05 - $7.29 |
| Q2 2016 | 11,071 | $67 | $5.97 | $4.85 - $6.79 |
| Q1 2016 | 11,989 | $60 | $4.60 | $3.50 - $5.57 |
| Q4 2015 | 11,988 | $51 | $3.84 | $3.05 - $4.60 |
| Q3 2015 | 32,276 | $116 | $3.37 | $2.65 - $3.88 |
| Q2 2015 | 32,276 | $110 | $3.80 | $2.90 - $4.25 |
| Q3 2014 | 34,408 | $104 | $3.75 | $3.02 - $4.40 |
| Q2 2014 | 34,408 | $145 | $3.54 | $2.91 - $4.40 |
| Q1 2014 | 21,598 | $78 | $3.41 | $2.54 - $4.62 |