CUSIP: 675746309 Class: COM NEW
Note: Option positions (PUT/CALL) are excluded.
| Period | Shares | Value ($000) | Average Close | Price Range |
|---|---|---|---|---|
| Q3 2018 | 20,000 | $78,800 | — | — |
| Q2 2018 | 20,000 | $79,200 | — | — |
| Q1 2018 | 20,000 | $82,400 | — | — |
| Q4 2017 | 20,000 | $62,600 | — | — |
| Q3 2017 | 20,000 | $68,800 | — | — |
| Q2 2017 | 20,000 | $53,800 | — | — |
| Q1 2017 | 20,000 | $109,400 | — | — |
| Q4 2016 | 20,000 | $107,800 | — | — |
| Q3 2016 | 20,000 | $73,400 | — | — |
| Q2 2016 | 20,000 | $34,200 | — | — |
| Q1 2016 | 20,000 | $49,400 | — | — |
| Q4 2015 | 20,000 | $139,400 | — | — |
| Q3 2015 | 20,000 | $134,200 | — | — |