Ticker: NPKI CUSIP: 651718504 Class: Common Stock
Note: Option positions (PUT/CALL) are excluded.
| Period | Shares | Value ($000) | Average Close | Price Range |
|---|---|---|---|---|
| Q1 2015 | 22,957 | $209 | $9.14 | $8.07 - $10.17 |
| Q4 2014 | 11,446 | $109 | $10.63 | $8.23 - $12.65 |
| Q4 2013 | 17,308 | $213 | $12.49 | $11.65 - $13.64 |
| Q3 2013 | 17,910 | $227 | $11.77 | $10.94 - $12.88 |
| Q2 2013 | 18,302 | $201 | $10.36 | $8.17 - $11.78 |