Ticker: NGVC CUSIP: 63888U108 Class: Common Stock
Note: Option positions (PUT/CALL) are excluded.
| Period | Shares | Value ($000) | Average Close | Price Range |
|---|---|---|---|---|
| Q4 2025 | 3,379 | $85 | $31.88 | $24.00 - $40.92 |
| Q3 2025 | 3,379 | $135 | $38.31 | $34.96 - $45.59 |
| Q2 2025 | 3,379 | $133 | $45.84 | $35.56 - $60.55 |
| Q1 2025 | 3,379 | $136 | $41.31 | $34.62 - $50.22 |
| Q4 2024 | 3,379 | $134 | $34.08 | $24.59 - $46.81 |
| Q3 2024 | 3,379 | $100 | $24.92 | $20.50 - $29.83 |
| Q2 2024 | 5,879 | $125 | $18.60 | $15.44 - $21.52 |
| Q1 2024 | 5,878 | $106 | $15.60 | $13.88 - $18.88 |
| Q4 2023 | 5,878 | $94 | $13.62 | $10.83 - $16.86 |
| Q3 2023 | 5,899 | $76 | $11.51 | $10.76 - $12.43 |
| Q2 2023 | 5,872 | $72 | $10.09 | $8.89 - $11.24 |
| Q1 2023 | 5,887 | $69 | $9.19 | $7.08 - $10.58 |
| Q4 2022 | 5,887 | $54 | $9.25 | $7.86 - $10.60 |
| Q3 2022 | 5,887 | $64 | $12.95 | $9.20 - $15.34 |
| Q2 2022 | 5,870 | $94 | $16.13 | $13.41 - $20.99 |
| Q1 2022 | 5,875 | $115 | $14.29 | $11.37 - $19.03 |
| Q4 2021 | 5,875 | $84 | $10.98 | $9.35 - $12.65 |
| Q3 2021 | 8,295 | $93 | $9.47 | $8.44 - $10.41 |
| Q2 2021 | 8,272 | $89 | $11.45 | $8.80 - $15.36 |
| Q1 2021 | 8,200 | $144 | $13.29 | $11.51 - $15.75 |
| Q4 2020 | 8,200 | $113 | $9.68 | $7.20 - $13.19 |
| Q3 2020 | 8,200 | $81 | $9.58 | $6.88 - $12.71 |
| Q2 2020 | 8,200 | $122 | $8.87 | $5.90 - $11.92 |
| Q1 2020 | 8,200 | $70 | $6.22 | $3.93 - $7.76 |
| Q4 2019 | 8,200 | $81 | $6.58 | $5.85 - $7.40 |
| Q3 2019 | 8,200 | $82 | $7.10 | $6.08 - $8.86 |
| Q2 2019 | 8,200 | $82 | $8.19 | $6.74 - $10.11 |
| Q1 2019 | 8,200 | $98 | $10.10 | $8.41 - $11.72 |
| Q4 2018 | 8,200 | $126 | $12.63 | $10.76 - $17.51 |
| Q3 2018 | 8,200 | $138 | $11.86 | $8.77 - $14.28 |
| Q2 2018 | 8,200 | $104 | $6.90 | $4.85 - $9.48 |
| Q1 2018 | 8,200 | $59 | $5.48 | $4.42 - $6.54 |
| Q4 2017 | 8,200 | $73 | $4.70 | $3.42 - $6.63 |
| Q3 2017 | 8,200 | $46 | $4.78 | $3.87 - $6.35 |
| Q2 2017 | 15,284 | $126 | $7.03 | $5.66 - $8.30 |
| Q1 2017 | 12,991 | $135 | $8.53 | $7.15 - $9.86 |
| Q4 2016 | 12,990 | $154 | $8.48 | $7.48 - $9.81 |
| Q3 2016 | 12,990 | $145 | $8.83 | $7.60 - $10.16 |
| Q2 2016 | 21,260 | $277 | $10.55 | $8.78 - $15.70 |
| Q1 2016 | 12,454 | $265 | $14.39 | $11.86 - $16.03 |
| Q4 2015 | 8,200 | $167 | $15.86 | $13.94 - $18.48 |
| Q3 2015 | 8,200 | $186 | $17.16 | $14.17 - $20.49 |
| Q2 2015 | 9,526 | $235 | $18.31 | $16.12 - $21.37 |