CUSIP: 6639970 Class: COM
Note: Option positions (PUT/CALL) are excluded.
| Period | Shares | Value ($000) | Average Close | Price Range |
|---|---|---|---|---|
| Q2 2015 | 1,054,100 | $26,102 | — | — |
| Q1 2015 | 1,077,800 | $29,433 | — | — |
| Q4 2014 | 544,100 | $27,138 | — | — |
| Q3 2014 | 680,800 | $35,748 | — | — |
| Q4 2013 | 1,284,500 | $44,851 | — | — |
| Q3 2013 | 1,305,400 | $53,413 | — | — |