CUSIP: 674482104 Class: COM
Note: Option positions (PUT/CALL) are excluded.
| Period | Shares | Value ($000) | Average Close | Price Range |
|---|---|---|---|---|
| Q3 2018 | 57,015 | $53 | — | — |
| Q2 2018 | 64,931 | $74 | — | — |
| Q1 2018 | 65,881 | $64 | — | — |
| Q4 2017 | 68,256 | $85 | — | — |
| Q3 2017 | 68,256 | $72 | — | — |
| Q2 2017 | 69,956 | $89 | — | — |