CUSIP: 674215108 Class: COMMON STOCK
Note: Option positions (PUT/CALL) are excluded.
| Period | Shares | Value ($000) | Average Close | Price Range |
|---|---|---|---|---|
| Q1 2019 | 1,361,570 | $8,224 | — | — |
| Q4 2018 | 1,607,410 | $8,889 | — | — |
| Q3 2018 | 957,720 | $13,580 | — | — |
| Q2 2018 | 1,157,720 | $15,016 | — | — |
| Q1 2018 | 1,718,970 | $13,924 | — | — |
| Q4 2017 | 1,503,720 | $12,646 | — | — |
| Q3 2017 | 1,361,510 | $12,417 | — | — |
| Q2 2017 | 999,930 | $8,049 | — | — |
| Q1 2017 | 445,420 | $6,352 | — | — |
| Q4 2016 | 230,920 | $3,496 | — | — |