CUSIP: 67059L102 Class: COMMON STOCK
Note: Option positions (PUT/CALL) are excluded.
| Period | Shares | Value ($000) | Average Close | Price Range |
|---|---|---|---|---|
| Q4 2017 | 855,350 | $13,429 | — | — |
| Q3 2017 | 1,086,850 | $23,911 | — | — |
| Q2 2017 | 1,100,500 | $26,907 | — | — |
| Q1 2017 | 1,114,100 | $31,139 | — | — |
| Q4 2016 | 1,128,000 | $32,599 | — | — |
| Q3 2016 | 1,185,500 | $30,325 | — | — |
| Q2 2016 | 1,187,300 | $30,442 | — | — |
| Q1 2016 | 1,192,600 | $24,723 | — | — |
| Q4 2015 | 1,228,400 | $25,981 | — | — |