CUSIP: 676220106 Class: COM
Note: Option positions (PUT/CALL) are excluded.
| Period | Shares | Value ($000) | Average Close | Price Range |
|---|---|---|---|---|
| Q4 2016 | 12,800 | $58 | — | — |
| Q3 2016 | 12,000 | $43 | — | — |
| Q2 2016 | 13,100 | $43 | — | — |
| Q1 2016 | 13,500 | $96 | — | — |
| Q4 2015 | 17,000 | $96 | — | — |
| Q3 2015 | 24,038 | $154 | — | — |
| Q2 2015 | 40,686 | $352 | — | — |
| Q1 2015 | 106,828 | $983 | — | — |
| Q4 2014 | 114,724 | $984 | — | — |
| Q3 2014 | 116,341 | $598 | — | — |
| Q2 2014 | 113,660 | $647 | — | — |
| Q1 2014 | 39,044 | $161 | — | — |
| Q4 2013 | 15,000 | $79 | — | — |
| Q3 2013 | 8,900 | $43 | — | — |
| Q2 2013 | 8,900 | $34 | — | — |