Ticker: NPKI CUSIP: 651718504 Class: Common Stock
Note: Option positions (PUT/CALL) are excluded.
| Period | Shares | Value ($000) | Average Close | Price Range |
|---|---|---|---|---|
| Q4 2025 | 123,652 | $1,474 | $12.20 | $10.73 - $14.00 |
| Q3 2025 | 143,748 | $1,626 | $9.74 | $8.17 - $11.45 |
| Q2 2025 | 147,460 | $1,255 | $7.33 | $4.76 - $8.88 |
| Q1 2025 | 158,688 | $922 | $6.64 | $5.33 - $7.93 |
| Q4 2024 | 160,673 | $1,232 | $7.35 | $6.49 - $8.51 |
| Q3 2024 | 159,314 | $1,104 | $7.70 | $6.64 - $8.40 |
| Q2 2024 | 160,160 | $1,331 | $7.70 | $6.82 - $8.65 |
| Q1 2024 | 155,251 | $1,121 | $6.53 | $5.61 - $7.54 |
| Q4 2023 | 165,916 | $1,102 | $6.97 | $6.49 - $7.63 |
| Q3 2023 | 153,710 | $1,062 | $5.73 | $4.99 - $7.33 |
| Q2 2023 | 153,105 | $801 | $4.14 | $3.40 - $5.45 |
| Q1 2023 | 156,611 | $1 | $4.38 | $3.65 - $4.91 |
| Q4 2022 | 151,479 | $1 | $3.66 | $2.64 - $4.24 |
| Q3 2022 | 149,226 | $376 | $2.94 | $2.38 - $3.62 |
| Q2 2022 | 142,487 | $440 | $3.83 | $2.96 - $4.80 |
| Q1 2022 | 143,876 | $527 | $3.72 | $2.92 - $4.81 |
| Q4 2021 | 143,606 | $422 | $3.21 | $2.61 - $3.83 |
| Q3 2021 | 141,235 | $466 | $2.82 | $1.92 - $3.67 |
| Q2 2021 | 142,075 | $492 | $3.39 | $2.80 - $4.00 |
| Q1 2021 | 158,403 | $497 | $3.08 | $1.93 - $4.08 |
| Q4 2020 | 165,620 | $318 | $1.34 | $0.70 - $2.20 |
| Q3 2020 | 270,556 | $284 | $1.84 | $1.05 - $2.32 |
| Q2 2020 | 298,281 | $665 | $1.69 | $0.65 - $3.33 |
| Q1 2020 | 318,341 | $286 | $3.75 | $0.80 - $6.40 |
| Q4 2019 | 306,021 | $1,919 | $6.51 | $5.25 - $7.74 |
| Q3 2019 | 293,243 | $2,235 | $7.07 | $6.06 - $8.08 |
| Q2 2019 | 280,432 | $2,081 | $7.72 | $6.30 - $9.57 |
| Q1 2019 | 274,292 | $2,513 | $8.58 | $6.70 - $9.68 |
| Q4 2018 | 272,206 | $1,870 | $8.15 | $6.39 - $10.90 |
| Q3 2018 | 225,433 | $2,333 | $10.22 | $9.30 - $11.25 |
| Q2 2018 | 224,176 | $2,432 | $10.16 | $7.90 - $11.65 |
| Q1 2018 | 219,584 | $1,779 | $8.76 | $7.45 - $9.95 |
| Q4 2017 | 212,632 | $1,829 | $9.05 | $8.20 - $10.15 |
| Q3 2017 | 185,511 | $1,855 | $8.18 | $6.90 - $10.20 |
| Q2 2017 | 182,581 | $1,342 | $7.63 | $6.58 - $8.28 |
| Q1 2017 | 177,812 | $1,440 | $7.68 | $6.40 - $8.75 |
| Q4 2016 | 130,754 | $981 | $7.26 | $5.80 - $8.20 |
| Q3 2016 | 137,809 | $1,014 | $6.61 | $5.48 - $7.72 |
| Q2 2016 | 132,109 | $765 | $4.89 | $3.74 - $5.89 |
| Q1 2016 | 158,150 | $683 | $4.28 | $3.35 - $5.47 |
| Q4 2015 | 147,070 | $777 | $5.77 | $4.77 - $6.73 |
| Q3 2015 | 134,885 | $691 | $6.84 | $4.89 - $8.24 |
| Q2 2015 | 136,782 | $1,112 | $9.27 | $7.29 - $10.85 |
| Q1 2015 | 142,267 | $1,296 | $9.14 | $8.07 - $10.17 |
| Q4 2014 | 139,167 | $1,328 | $10.63 | $8.23 - $12.65 |
| Q3 2014 | 134,062 | $1,668 | $12.33 | $11.50 - $13.60 |
| Q2 2014 | 133,002 | $1,657 | $11.66 | $10.90 - $12.65 |
| Q1 2014 | 109,593 | $1,255 | $11.44 | $10.43 - $12.56 |
| Q4 2013 | 115,483 | $1,419 | $12.49 | $11.65 - $13.64 |
| Q3 2013 | 117,803 | $1,491 | $11.77 | $10.94 - $12.88 |
| Q2 2013 | 104,092 | $1,144 | $10.36 | $8.17 - $11.78 |