Ticker: NPKI CUSIP: 651718504 Class: Common Stock
Note: Option positions (PUT/CALL) are excluded.
| Period | Shares | Value ($000) | Average Close | Price Range |
|---|---|---|---|---|
| Q4 2025 | 519,308 | $6,190 | $12.20 | $10.73 - $14.00 |
| Q3 2025 | 568,341 | $6,428 | $9.74 | $8.17 - $11.45 |
| Q2 2025 | 713,241 | $6,070 | $7.33 | $4.76 - $8.88 |
| Q1 2025 | 809,000 | $4,700 | $6.64 | $5.33 - $7.93 |
| Q4 2024 | 802,816 | $6,158 | $7.35 | $6.49 - $8.51 |
| Q3 2024 | 859,341 | $5,955 | $7.70 | $6.64 - $8.40 |
| Q2 2024 | 653,000 | $5,426 | $7.70 | $6.82 - $8.65 |
| Q1 2024 | 637,141 | $5 | $6.53 | $5.61 - $7.54 |
| Q4 2023 | 825,263 | $5 | $6.97 | $6.49 - $7.63 |
| Q3 2023 | 321,263 | $2 | $5.73 | $4.99 - $7.33 |
| Q2 2023 | 475,376 | $2 | $4.14 | $3.40 - $5.45 |
| Q1 2023 | 403,293 | $2 | $4.38 | $3.65 - $4.91 |
| Q4 2022 | 744,641 | $3 | $3.66 | $2.64 - $4.24 |
| Q3 2022 | 711,141 | $1,792 | $2.94 | $2.38 - $3.62 |
| Q2 2022 | 688,502 | $2,127 | $3.83 | $2.96 - $4.80 |
| Q1 2022 | 206,441 | $756 | $3.72 | $2.92 - $4.81 |
| Q4 2021 | 77,100 | $227 | $3.21 | $2.61 - $3.83 |
| Q3 2021 | 19,700 | $65 | $2.82 | $1.92 - $3.67 |
| Q2 2021 | 326,841 | $1,131 | $3.39 | $2.80 - $4.00 |
| Q1 2021 | 715,341 | $2,246 | $3.08 | $1.93 - $4.08 |
| Q4 2020 | 1,370,841 | $2,632 | $1.34 | $0.70 - $2.20 |
| Q3 2020 | 975,461 | $1,024 | $1.84 | $1.05 - $2.32 |
| Q2 2020 | 570,020 | $1,271 | $1.69 | $0.65 - $3.33 |
| Q1 2020 | 806,161 | $723 | $3.75 | $0.80 - $6.40 |
| Q4 2019 | 156,000 | $978 | $6.51 | $5.25 - $7.74 |
| Q3 2019 | 266,900 | $2,034 | $7.07 | $6.06 - $8.08 |
| Q2 2019 | 492,500 | $3,654 | $7.72 | $6.30 - $9.57 |
| Q1 2019 | 487,000 | $4,461 | $8.58 | $6.70 - $9.68 |
| Q4 2018 | 709,441 | $4,874 | $8.15 | $6.39 - $10.90 |
| Q3 2018 | 562,350 | $5,820 | $10.22 | $9.30 - $11.25 |
| Q2 2018 | 457,000 | $4,958 | $10.16 | $7.90 - $11.65 |
| Q1 2018 | 269,500 | $2,183 | $8.76 | $7.45 - $9.95 |
| Q4 2017 | 195,892 | $1,685 | $9.05 | $8.20 - $10.15 |
| Q3 2017 | 63,600 | $636 | $8.18 | $6.90 - $10.20 |
| Q4 2016 | 277,300 | $2,080 | $7.26 | $5.80 - $8.20 |
| Q3 2016 | 249,200 | $1,834 | $6.61 | $5.48 - $7.72 |
| Q2 2016 | 313,300 | $1,814 | $4.89 | $3.74 - $5.89 |
| Q1 2016 | 337,400 | $1,458 | $4.28 | $3.35 - $5.47 |
| Q4 2015 | 125,300 | $662 | $5.77 | $4.77 - $6.73 |
| Q3 2015 | 969,997 | $4,966 | $6.84 | $4.89 - $8.24 |
| Q2 2015 | 355,400 | $2,889 | $9.27 | $7.29 - $10.85 |
| Q1 2015 | 66,600 | $607 | $9.14 | $8.07 - $10.17 |
| Q2 2014 | 579,400 | $7,219 | $11.66 | $10.90 - $12.65 |
| Q1 2014 | 362,148 | $4,147 | $11.44 | $10.43 - $12.56 |
| Q4 2013 | 218,200 | $2,682 | $12.49 | $11.65 - $13.64 |
| Q3 2013 | 143,900 | $1,822 | $11.77 | $10.94 - $12.88 |
| Q2 2013 | 148,400 | $1,631 | $10.36 | $8.17 - $11.78 |