Ticker: NPKI CUSIP: 651718504 Class: Common Stock
Note: Option positions (PUT/CALL) are excluded.
| Period | Shares | Value ($000) | Average Close | Price Range |
|---|---|---|---|---|
| Q1 2021 | 184,600 | $580 | $3.08 | $1.93 - $4.08 |
| Q4 2020 | 184,600 | $354 | $1.34 | $0.70 - $2.20 |
| Q3 2020 | 207,433 | $218 | $1.84 | $1.05 - $2.32 |
| Q2 2020 | 202,733 | $452 | $1.69 | $0.65 - $3.33 |
| Q1 2020 | 197,577 | $177 | $3.75 | $0.80 - $6.40 |
| Q4 2019 | 340,439 | $2,135 | $6.51 | $5.25 - $7.74 |
| Q3 2019 | 176,877 | $1,348 | $7.07 | $6.06 - $8.08 |
| Q2 2019 | 151,977 | $1,128 | $7.72 | $6.30 - $9.57 |
| Q1 2019 | 162,428 | $1,488 | $8.58 | $6.70 - $9.68 |
| Q4 2018 | 158,149 | $1,086 | $8.15 | $6.39 - $10.90 |
| Q3 2018 | 169,286 | $1,752 | $10.22 | $9.30 - $11.25 |
| Q2 2018 | 186,600 | $2,025 | $10.16 | $7.90 - $11.65 |
| Q1 2018 | 212,744 | $1,723 | $8.76 | $7.45 - $9.95 |
| Q4 2017 | 236,376 | $2,033 | $9.05 | $8.20 - $10.15 |
| Q3 2017 | 266,706 | $2,667 | $8.18 | $6.90 - $10.20 |
| Q2 2017 | 294,400 | $2,164 | $7.63 | $6.58 - $8.28 |
| Q1 2017 | 391,100 | $3,168 | $7.68 | $6.40 - $8.75 |
| Q4 2016 | 469,100 | $3,518 | $7.26 | $5.80 - $8.20 |
| Q3 2016 | 471,300 | $3,469 | $6.61 | $5.48 - $7.72 |
| Q2 2016 | 486,000 | $2,814 | $4.89 | $3.74 - $5.89 |
| Q1 2016 | 432,400 | $1,868 | $4.28 | $3.35 - $5.47 |
| Q4 2015 | 330,600 | $1,746 | $5.77 | $4.77 - $6.73 |
| Q3 2015 | 292,900 | $1,500 | $6.84 | $4.89 - $8.24 |
| Q2 2015 | 263,100 | $2,139 | $9.27 | $7.29 - $10.85 |
| Q1 2015 | 244,600 | $2,177 | $9.14 | $8.07 - $10.17 |
| Q4 2014 | 244,600 | $2,177 | $10.63 | $8.23 - $12.65 |
| Q3 2014 | 239,300 | $2,977 | $12.33 | $11.50 - $13.60 |
| Q2 2014 | 245,700 | $3,061 | $11.66 | $10.90 - $12.65 |
| Q1 2014 | 242,500 | $2,766 | $11.44 | $10.43 - $12.56 |
| Q4 2013 | 242,500 | $2,922 | $12.49 | $11.65 - $13.64 |
| Q3 2013 | 262,414 | $3,322 | $11.77 | $10.94 - $12.88 |
| Q2 2013 | 258,714 | $2,843 | $10.36 | $8.17 - $11.78 |