CUSIP: 674482104 Class: COM
Note: Option positions (PUT/CALL) are excluded.
| Period | Shares | Value ($000) | Average Close | Price Range |
|---|---|---|---|---|
| Q3 2018 | 56,042 | $53 | — | — |
| Q2 2018 | 57,342 | $65 | — | — |
| Q1 2018 | 60,342 | $59 | — | — |
| Q4 2017 | 60,342 | $75 | — | — |
| Q3 2017 | 71,110 | $74 | — | — |
| Q2 2017 | 76,110 | $96 | — | — |