CUSIP: 67060Y101 Class: COMMON STOCK
Note: Option positions (PUT/CALL) are excluded.
| Period | Shares | Value ($000) | Average Close | Price Range |
|---|---|---|---|---|
| Q2 2017 | 189,673 | $7,898 | — | — |
| Q1 2017 | 207,182 | $6,451 | — | — |
| Q4 2016 | 206,530 | $7,214 | — | — |
| Q3 2016 | 184,397 | $5,756 | — | — |
| Q2 2016 | 173,789 | $4,021 | — | — |
| Q1 2016 | 174,178 | $4,238 | — | — |
| Q4 2015 | 168,720 | $4,357 | — | — |
| Q3 2015 | 168,257 | $3,974 | — | — |
| Q2 2015 | 167,343 | $4,137 | — | — |
| Q1 2015 | 167,027 | $3,294 | — | — |
| Q4 2014 | 165,317 | $3,565 | — | — |
| Q3 2014 | 165,613 | $3,461 | — | — |
| Q2 2014 | 171,973 | $4,103 | — | — |
| Q1 2014 | 196,941 | $5,119 | — | — |
| Q4 2013 | 204,199 | $5,469 | — | — |
| Q3 2013 | 203,114 | $4,822 | — | — |
| Q2 2013 | 213,580 | $4,365 | — | — |