CUSIP: 674482104 Class: COM
Note: Option positions (PUT/CALL) are excluded.
| Period | Shares | Value ($000) | Average Close | Price Range |
|---|---|---|---|---|
| Q1 2019 | 76,800 | $21 | — | — |
| Q4 2018 | 76,800 | $31 | — | — |
| Q3 2018 | 34,500 | $33 | — | — |
| Q2 2018 | 34,500 | $39 | — | — |
| Q1 2018 | 32,900 | $32 | — | — |
| Q4 2017 | 32,900 | $41 | — | — |
| Q3 2017 | 32,900 | $35 | — | — |
| Q2 2017 | 32,900 | $42 | — | — |