Ticker: NPKI CUSIP: 651718504 Class: Common Stock
Note: Option positions (PUT/CALL) are excluded.
| Period | Shares | Value ($000) | Average Close | Price Range |
|---|---|---|---|---|
| Q4 2025 | 1,587,729 | $19 | $12.20 | $10.73 - $14.00 |
| Q2 2022 | 43,577 | $135 | $3.83 | $2.96 - $4.80 |
| Q1 2022 | 51,993 | $191 | $3.72 | $2.92 - $4.81 |
| Q3 2020 | 75,188 | $79 | $1.84 | $1.05 - $2.32 |
| Q2 2020 | 75,188 | $168 | $1.69 | $0.65 - $3.33 |
| Q1 2020 | 75,188 | $67 | $3.75 | $0.80 - $6.40 |
| Q4 2019 | 84,335 | $529 | $6.51 | $5.25 - $7.74 |
| Q3 2019 | 84,459 | $644 | $7.07 | $6.06 - $8.08 |
| Q2 2019 | 223,123 | $1,656 | $7.72 | $6.30 - $9.57 |
| Q1 2019 | 289,437 | $2,651 | $8.58 | $6.70 - $9.68 |
| Q4 2018 | 370,581 | $2,546 | $8.15 | $6.39 - $10.90 |
| Q3 2018 | 717,100 | $7,422 | $10.22 | $9.30 - $11.25 |
| Q2 2018 | 933,469 | $10,128 | $10.16 | $7.90 - $11.65 |
| Q1 2018 | 932,124 | $7,550 | $8.76 | $7.45 - $9.95 |
| Q4 2017 | 945,149 | $8,129 | $9.05 | $8.20 - $10.15 |
| Q3 2017 | 738,299 | $7,383 | $8.18 | $6.90 - $10.20 |
| Q2 2017 | 196,289 | $1,443 | $7.63 | $6.58 - $8.28 |
| Q1 2017 | 49,260 | $399 | $7.68 | $6.40 - $8.75 |
| Q4 2016 | 46,680 | $350 | $7.26 | $5.80 - $8.20 |
| Q3 2016 | 43,170 | $318 | $6.61 | $5.48 - $7.72 |
| Q2 2016 | 41,080 | $238 | $4.89 | $3.74 - $5.89 |
| Q1 2016 | 38,150 | $165 | $4.28 | $3.35 - $5.47 |
| Q4 2015 | 35,770 | $189 | $5.77 | $4.77 - $6.73 |
| Q3 2015 | 35,000 | $179 | $6.84 | $4.89 - $8.24 |
| Q2 2015 | 32,850 | $267 | $9.27 | $7.29 - $10.85 |
| Q1 2015 | 31,150 | $284 | $9.14 | $8.07 - $10.17 |
| Q4 2014 | 30,350 | $290 | $10.63 | $8.23 - $12.65 |
| Q3 2014 | 30,350 | $378 | $12.33 | $11.50 - $13.60 |
| Q2 2014 | 31,300 | $390 | $11.66 | $10.90 - $12.65 |
| Q1 2014 | 31,450 | $360 | $11.44 | $10.43 - $12.56 |
| Q4 2013 | 31,900 | $392 | $12.49 | $11.65 - $13.64 |
| Q3 2013 | 32,500 | $411 | $11.77 | $10.94 - $12.88 |