CUSIP: 676220106 Class: COM
Note: Option positions (PUT/CALL) are excluded.
| Period | Shares | Value ($000) | Average Close | Price Range |
|---|---|---|---|---|
| Q3 2017 | 1,967,633 | $8,933 | — | — |
| Q2 2017 | 1,994,096 | $11,247 | — | — |
| Q1 2017 | 2,007,669 | $9,366 | — | — |
| Q4 2016 | 1,981,044 | $8,954 | — | — |
| Q3 2016 | 2,446,995 | $8,736 | — | — |
| Q2 2016 | 2,490,123 | $8,242 | — | — |
| Q1 2016 | 2,503,068 | $17,772 | — | — |
| Q4 2015 | 2,502,059 | $14,112 | — | — |
| Q3 2015 | 2,513,686 | $16,138 | — | — |