Ticker: NGVC CUSIP: 63888U108 Class: Common Stock
Note: Option positions (PUT/CALL) are excluded.
| Period | Shares | Value ($000) | Average Close | Price Range |
|---|---|---|---|---|
| Q4 2025 | 891,399 | $22,330 | $31.88 | $24.00 - $40.92 |
| Q3 2025 | 759,869 | $30,395 | $38.31 | $34.96 - $45.59 |
| Q2 2025 | 758,000 | $29,751 | $45.84 | $35.56 - $60.55 |
| Q1 2025 | 757,084 | $30,435 | $41.31 | $34.62 - $50.22 |
| Q4 2024 | 689,291 | $27,379 | $34.08 | $24.59 - $46.81 |
| Q3 2024 | 650,411 | $19,311 | $24.92 | $20.50 - $29.83 |
| Q2 2024 | 639,478 | $13,557 | $18.60 | $15.44 - $21.52 |
| Q1 2024 | 636,658 | $11,492 | $15.60 | $13.88 - $18.88 |
| Q4 2023 | 633,283 | $10,133 | $13.62 | $10.83 - $16.86 |
| Q3 2023 | 629,338 | $8,125 | $11.51 | $10.76 - $12.43 |
| Q2 2023 | 628,360 | $7,704 | $10.09 | $8.89 - $11.24 |
| Q1 2023 | 638,344 | $7,501 | $9.19 | $7.08 - $10.58 |
| Q4 2022 | 620,461 | $5,671 | $9.25 | $7.86 - $10.60 |
| Q3 2022 | 524,588 | $5,660 | $12.95 | $9.20 - $15.34 |
| Q2 2022 | 525,887 | $8,388 | $16.13 | $13.41 - $20.99 |
| Q1 2022 | 529,105 | $10,370 | $14.29 | $11.37 - $19.03 |
| Q4 2021 | 546,725 | $7,790 | $10.98 | $9.35 - $12.65 |
| Q3 2021 | 545,780 | $6,124 | $9.47 | $8.44 - $10.41 |
| Q2 2021 | 541,067 | $5,811 | $11.45 | $8.80 - $15.36 |
| Q1 2021 | 512,957 | $9,002 | $13.29 | $11.51 - $15.75 |
| Q4 2020 | 465,914 | $6,401 | $9.68 | $7.20 - $13.19 |
| Q3 2020 | 439,586 | $4,335 | $9.58 | $6.88 - $12.71 |
| Q2 2020 | 440,449 | $6,553 | $8.87 | $5.90 - $11.92 |
| Q1 2020 | 396,386 | $3,374 | $6.22 | $3.93 - $7.76 |
| Q4 2019 | 395,732 | $3,906 | $6.58 | $5.85 - $7.40 |
| Q3 2019 | 397,628 | $3,972 | $7.10 | $6.08 - $8.86 |
| Q2 2019 | 510,581 | $5,132 | $8.19 | $6.74 - $10.11 |
| Q1 2019 | 504,285 | $6,026 | $10.10 | $8.41 - $11.72 |
| Q4 2018 | 434,591 | $6,663 | $12.63 | $10.76 - $17.51 |
| Q3 2018 | 430,978 | $7,279 | $11.86 | $8.77 - $14.28 |
| Q2 2018 | 404,172 | $5,149 | $6.90 | $4.85 - $9.48 |
| Q1 2018 | 516,325 | $3,697 | $5.48 | $4.42 - $6.54 |
| Q4 2017 | 447,620 | $3,998 | $4.70 | $3.42 - $6.63 |
| Q3 2017 | 436,395 | $2,435 | $4.78 | $3.87 - $6.35 |
| Q2 2017 | 509,751 | $4,216 | $7.03 | $5.66 - $8.30 |
| Q1 2017 | 562,202 | $5,841 | $8.53 | $7.15 - $9.86 |
| Q4 2016 | 501,720 | $5,965 | $8.48 | $7.48 - $9.81 |
| Q3 2016 | 492,134 | $5,492 | $8.83 | $7.60 - $10.16 |
| Q2 2016 | 395,448 | $5,160 | $10.55 | $8.78 - $15.70 |
| Q1 2016 | 452,219 | $9,619 | $14.39 | $11.86 - $16.03 |
| Q4 2015 | 426,724 | $8,692 | $15.86 | $13.94 - $18.48 |
| Q3 2015 | 429,835 | $9,753 | $17.16 | $14.17 - $20.49 |
| Q2 2015 | 386,141 | $9,507 | $18.31 | $16.12 - $21.37 |
| Q1 2015 | 368,256 | $10,168 | $20.35 | $17.75 - $25.01 |
| Q4 2014 | 338,230 | $9,529 | $14.86 | $11.36 - $20.53 |
| Q3 2014 | 308,221 | $5,017 | $14.39 | $11.44 - $17.35 |
| Q2 2014 | 292,634 | $6,266 | $19.64 | $13.54 - $31.45 |
| Q1 2014 | 269,766 | $11,779 | $29.12 | $23.95 - $31.88 |
| Q4 2013 | 240,001 | $10,188 | $27.51 | $24.64 - $30.50 |
| Q3 2013 | 229,023 | $9,093 | $26.14 | $20.90 - $30.63 |
| Q2 2013 | 218,498 | $6,774 | $19.35 | $15.01 - $24.54 |