CUSIP: 670973106 Class: COM
Note: Option positions (PUT/CALL) are excluded.
| Period | Shares | Value ($000) | Average Close | Price Range |
|---|---|---|---|---|
| Q2 2016 | 634,808 | $9,853 | — | — |
| Q1 2016 | 698,122 | $10,235 | — | — |
| Q4 2015 | 692,423 | $9,729 | — | — |
| Q3 2015 | 689,455 | $9,219 | — | — |
| Q2 2015 | 703,650 | $9,302 | — | — |
| Q1 2015 | 629,291 | $8,867 | — | — |
| Q4 2014 | 573,520 | $8,007 | — | — |
| Q3 2014 | 548,567 | $7,498 | — | — |
| Q2 2014 | 533,501 | $7,394 | — | — |
| Q1 2014 | 454,792 | $6,021 | — | — |
| Q4 2013 | 246,374 | $3,055 | — | — |
| Q3 2013 | 226,756 | $2,880 | — | — |
| Q2 2013 | 223,913 | $3,045 | — | — |