CUSIP: 674215108 Class: COMMON STOCK
Note: Option positions (PUT/CALL) are excluded.
| Period | Shares | Value ($000) | Average Close | Price Range |
|---|---|---|---|---|
| Q3 2014 | 6,800 | $284,308 | — | — |
| Q2 2014 | 11,400 | $637,146 | — | — |
| Q1 2014 | 20,900 | $872,157 | — | — |
| Q4 2013 | 33,900 | $1,592,283 | — | — |
| Q3 2013 | 34,900 | $1,714,637 | — | — |
| Q2 2013 | 13,400 | $520,858 | — | — |