CUSIP: 67060Y101 Class: COMMON STOCK
Note: Option positions (PUT/CALL) are excluded.
| Period | Shares | Value ($000) | Average Close | Price Range |
|---|---|---|---|---|
| Q2 2017 | 329,833 | $13,737 | — | — |
| Q1 2017 | 307,231 | $9,570 | — | — |
| Q4 2016 | 295,327 | $10,322 | — | — |
| Q3 2016 | 294,361 | $9,195 | — | — |
| Q2 2016 | 293,957 | $6,805 | — | — |
| Q1 2016 | 291,485 | $7,098 | — | — |
| Q4 2015 | 285,966 | $7,384 | — | — |
| Q3 2015 | 283,304 | $6,688 | — | — |
| Q2 2015 | 281,083 | $6,954 | — | — |
| Q1 2015 | 280,538 | $5,527 | — | — |
| Q4 2014 | 277,774 | $5,989 | — | — |
| Q3 2014 | 277,263 | $5,798 | — | — |
| Q2 2014 | 277,215 | $6,614 | — | — |
| Q1 2014 | 278,218 | $7,231 | — | — |
| Q4 2013 | 272,995 | $7,311 | — | — |
| Q3 2013 | 272,636 | $6,473 | — | — |
| Q2 2013 | 270,344 | $5,526 | — | — |