Ticker: NPKI CUSIP: 651718504 Class: Common Stock
Note: Option positions (PUT/CALL) are excluded.
| Period | Shares | Value ($000) | Average Close | Price Range |
|---|---|---|---|---|
| Q4 2025 | 280 | $3 | $12.20 | $10.73 - $14.00 |
| Q3 2025 | 280 | $3 | $9.74 | $8.17 - $11.45 |
| Q2 2025 | 13,113 | $112 | $7.33 | $4.76 - $8.88 |
| Q1 2025 | 14,100 | $82 | $6.64 | $5.33 - $7.93 |
| Q4 2024 | 232 | $2 | $7.35 | $6.49 - $8.51 |
| Q3 2024 | 487 | $3 | $7.70 | $6.64 - $8.40 |
| Q2 2024 | 487 | $4 | $7.70 | $6.82 - $8.65 |
| Q1 2024 | 487 | $4 | $6.53 | $5.61 - $7.54 |
| Q4 2023 | 232 | $2 | $6.97 | $6.49 - $7.63 |
| Q3 2023 | 455 | $3 | $5.73 | $4.99 - $7.33 |
| Q2 2023 | 455 | $2 | $4.14 | $3.40 - $5.45 |
| Q1 2023 | 455 | $2 | $4.38 | $3.65 - $4.91 |
| Q4 2022 | 455 | $2 | $3.66 | $2.64 - $4.24 |
| Q3 2022 | 455 | $1 | $2.94 | $2.38 - $3.62 |
| Q2 2022 | 455 | $1 | $3.83 | $2.96 - $4.80 |
| Q1 2022 | 127 | $0 | $3.72 | $2.92 - $4.81 |
| Q3 2021 | 1,265 | $4 | $2.82 | $1.92 - $3.67 |
| Q2 2021 | 1,265 | $4 | $3.39 | $2.80 - $4.00 |
| Q1 2021 | 1,265 | $4 | $3.08 | $1.93 - $4.08 |
| Q2 2019 | 301 | $2 | $7.72 | $6.30 - $9.57 |
| Q1 2019 | 301 | $3 | $8.58 | $6.70 - $9.68 |
| Q4 2018 | 301 | $2 | $8.15 | $6.39 - $10.90 |
| Q3 2018 | 301 | $3 | $10.22 | $9.30 - $11.25 |
| Q2 2018 | 301 | $3 | $10.16 | $7.90 - $11.65 |
| Q1 2018 | 301 | $2 | $8.76 | $7.45 - $9.95 |
| Q4 2017 | 301 | $3 | $9.05 | $8.20 - $10.15 |
| Q3 2017 | 301 | $3 | $8.18 | $6.90 - $10.20 |
| Q2 2017 | 301 | $2 | $7.63 | $6.58 - $8.28 |
| Q1 2017 | 2,744 | $22 | $7.68 | $6.40 - $8.75 |
| Q4 2016 | 3,056 | $23 | $7.26 | $5.80 - $8.20 |
| Q3 2016 | 3,055 | $23 | $6.61 | $5.48 - $7.72 |
| Q2 2016 | 145 | $1 | $4.89 | $3.74 - $5.89 |
| Q1 2016 | 2,121 | $9 | $4.28 | $3.35 - $5.47 |
| Q4 2015 | 5,050 | $27 | $5.77 | $4.77 - $6.73 |
| Q3 2015 | 5,569 | $29 | $6.84 | $4.89 - $8.24 |
| Q2 2015 | 5,396 | $43 | $9.27 | $7.29 - $10.85 |
| Q1 2015 | 17,523 | $160 | $9.14 | $8.07 - $10.17 |
| Q4 2014 | 17,844 | $170 | $10.63 | $8.23 - $12.65 |
| Q3 2014 | 12,402 | $154 | $12.33 | $11.50 - $13.60 |
| Q2 2014 | 6,284 | $78 | $11.66 | $10.90 - $12.65 |
| Q1 2014 | 6,344 | $73 | $11.44 | $10.43 - $12.56 |
| Q4 2013 | 6,140 | $75 | $12.49 | $11.65 - $13.64 |
| Q3 2013 | 5,694 | $73 | $11.77 | $10.94 - $12.88 |
| Q2 2013 | 5,100 | $56 | $10.36 | $8.17 - $11.78 |