CUSIP: 676220106 Class: COM
Note: Option positions (PUT/CALL) are excluded.
| Period | Shares | Value ($000) | Average Close | Price Range |
|---|---|---|---|---|
| Q1 2019 | 211,550 | $768 | — | — |
| Q4 2018 | 136,485 | $352 | — | — |
| Q3 2018 | 1,040,460 | $3,340 | — | — |
| Q2 2018 | 356,245 | $908 | — | — |
| Q1 2018 | 987,596 | $2,123 | — | — |
| Q4 2017 | 591,425 | $2,094 | — | — |
| Q3 2017 | 962,631 | $4,371 | — | — |
| Q2 2017 | 1,011,829 | $5,707 | — | — |
| Q1 2017 | 33,025 | $154 | — | — |