Ticker: NPKI CUSIP: 651718504 Class: Common Stock
Note: Option positions (PUT/CALL) are excluded.
| Period | Shares | Value ($000) | Average Close | Price Range |
|---|---|---|---|---|
| Q4 2025 | 166,600 | $1,986 | $12.20 | $10.73 - $14.00 |
| Q3 2025 | 157,000 | $1,776 | $9.74 | $8.17 - $11.45 |
| Q2 2025 | 157,000 | $1,336 | $7.33 | $4.76 - $8.88 |
| Q1 2025 | 159,500 | $927 | $6.64 | $5.33 - $7.93 |
| Q4 2024 | 159,500 | $1,223 | $7.35 | $6.49 - $8.51 |
| Q3 2024 | 159,500 | $1,105 | $7.70 | $6.64 - $8.40 |
| Q2 2024 | 159,500 | $1,325 | $7.70 | $6.82 - $8.65 |
| Q1 2024 | 159,500 | $1,152 | $6.53 | $5.61 - $7.54 |
| Q4 2023 | 162,500 | $1,079 | $6.97 | $6.49 - $7.63 |
| Q1 2020 | 172,400 | $155 | $3.75 | $0.80 - $6.40 |
| Q4 2019 | 172,400 | $1,081 | $6.51 | $5.25 - $7.74 |
| Q3 2019 | 168,000 | $1,280 | $7.07 | $6.06 - $8.08 |
| Q2 2019 | 168,000 | $1,247 | $7.72 | $6.30 - $9.57 |
| Q1 2019 | 165,500 | $1,516 | $8.58 | $6.70 - $9.68 |
| Q4 2018 | 160,100 | $1,100 | $8.15 | $6.39 - $10.90 |
| Q3 2018 | 160,100 | $1,657 | $10.22 | $9.30 - $11.25 |
| Q2 2018 | 160,100 | $1,737 | $10.16 | $7.90 - $11.65 |
| Q1 2018 | 148,600 | $1,204 | $8.76 | $7.45 - $9.95 |
| Q4 2017 | 148,600 | $1,278 | $9.05 | $8.20 - $10.15 |
| Q3 2017 | 148,600 | $1,486 | $8.18 | $6.90 - $10.20 |
| Q2 2017 | 140,300 | $1,031 | $7.63 | $6.58 - $8.28 |
| Q1 2017 | 140,300 | $1,136 | $7.68 | $6.40 - $8.75 |
| Q4 2016 | 140,300 | $1,052 | $7.26 | $5.80 - $8.20 |
| Q3 2016 | 140,300 | $1,033 | $6.61 | $5.48 - $7.72 |
| Q2 2016 | 140,300 | $812 | $4.89 | $3.74 - $5.89 |
| Q1 2016 | 140,300 | $586 | $4.28 | $3.35 - $5.47 |
| Q4 2015 | 114,800 | $606 | $5.77 | $4.77 - $6.73 |
| Q3 2015 | 114,800 | $588 | $6.84 | $4.89 - $8.24 |
| Q2 2015 | 101,100 | $822 | $9.27 | $7.29 - $10.85 |
| Q1 2015 | 101,100 | $921 | $9.14 | $8.07 - $10.17 |
| Q4 2014 | 96,700 | $923 | $10.63 | $8.23 - $12.65 |
| Q3 2014 | 96,700 | $1,203 | $12.33 | $11.50 - $13.60 |
| Q2 2014 | 100,800 | $1,256 | $11.66 | $10.90 - $12.65 |
| Q1 2014 | 100,800 | $1,154 | $11.44 | $10.43 - $12.56 |
| Q4 2013 | 79,300 | $975 | $12.49 | $11.65 - $13.64 |
| Q3 2013 | 78,000 | $987 | $11.77 | $10.94 - $12.88 |
| Q2 2013 | 81,800 | $899 | $10.36 | $8.17 - $11.78 |