Ticker: NPKI CUSIP: 651718504 Class: Common Stock
Note: Option positions (PUT/CALL) are excluded.
| Period | Shares | Value ($000) | Average Close | Price Range |
|---|---|---|---|---|
| Q4 2025 | 39,276 | $0 | $12.20 | $10.73 - $14.00 |
| Q3 2025 | 28,472 | $0 | $9.74 | $8.17 - $11.45 |
| Q2 2025 | 10,230 | $0 | $7.33 | $4.76 - $8.88 |
| Q1 2025 | 21,591 | $0 | $6.64 | $5.33 - $7.93 |
| Q3 2024 | 16,747 | $0 | $7.70 | $6.64 - $8.40 |
| Q1 2024 | 24,472 | $0 | $6.53 | $5.61 - $7.54 |
| Q4 2023 | 143,278 | $1 | $6.97 | $6.49 - $7.63 |
| Q3 2023 | 131,988 | $1 | $5.73 | $4.99 - $7.33 |
| Q2 2023 | 104,178 | $1 | $4.14 | $3.40 - $5.45 |
| Q1 2023 | 141,344 | $1 | $4.38 | $3.65 - $4.91 |
| Q4 2022 | 145,244 | $1 | $3.66 | $2.64 - $4.24 |
| Q3 2022 | 131,877 | $332 | $2.94 | $2.38 - $3.62 |
| Q2 2022 | 135,593 | $419 | $3.83 | $2.96 - $4.80 |
| Q1 2022 | 111,090 | $407 | $3.72 | $2.92 - $4.81 |
| Q4 2021 | 123,104 | $362 | $3.21 | $2.61 - $3.83 |
| Q3 2021 | 154,141 | $509 | $2.82 | $1.92 - $3.67 |
| Q2 2021 | 102,046 | $353 | $3.39 | $2.80 - $4.00 |
| Q1 2021 | 115,797 | $364 | $3.08 | $1.93 - $4.08 |
| Q4 2020 | 117,915 | $226 | $1.34 | $0.70 - $2.20 |
| Q3 2020 | 175,774 | $185 | $1.84 | $1.05 - $2.32 |
| Q2 2020 | 225,176 | $502 | $1.69 | $0.65 - $3.33 |
| Q1 2020 | 210,024 | $188 | $3.75 | $0.80 - $6.40 |
| Q4 2019 | 201,022 | $1,260 | $6.51 | $5.25 - $7.74 |
| Q3 2019 | 169,617 | $1,292 | $7.07 | $6.06 - $8.08 |
| Q2 2019 | 168,060 | $1,247 | $7.72 | $6.30 - $9.57 |
| Q1 2019 | 29,923 | $274 | $8.58 | $6.70 - $9.68 |
| Q4 2018 | 202,432 | $1,391 | $8.15 | $6.39 - $10.90 |
| Q3 2018 | 22,808 | $236 | $10.22 | $9.30 - $11.25 |
| Q2 2018 | 30,967 | $336 | $10.16 | $7.90 - $11.65 |
| Q1 2018 | 11,583 | $94 | $8.76 | $7.45 - $9.95 |
| Q3 2017 | 19,392 | $194 | $8.18 | $6.90 - $10.20 |
| Q2 2017 | 10,012 | $74 | $7.63 | $6.58 - $8.28 |
| Q3 2016 | 31,372 | $231 | $6.61 | $5.48 - $7.72 |
| Q1 2016 | 15,364 | $66 | $4.28 | $3.35 - $5.47 |
| Q4 2014 | 25,441 | $243 | $10.63 | $8.23 - $12.65 |
| Q3 2014 | 9,903 | $123 | $12.33 | $11.50 - $13.60 |
| Q3 2013 | 15,555 | $197 | $11.77 | $10.94 - $12.88 |
| Q2 2013 | 16,442 | $181 | $10.36 | $8.17 - $11.78 |