CUSIP: 676220106 Class: COM
Note: Option positions (PUT/CALL) are excluded.
| Period | Shares | Value ($000) | Average Close | Price Range |
|---|---|---|---|---|
| Q1 2018 | 101,300 | $218 | — | — |
| Q4 2017 | 168,200 | $596 | — | — |
| Q1 2017 | 9,000 | $42 | — | — |
| Q4 2016 | 17,400 | $79 | — | — |
| Q3 2016 | 36,000 | $129 | — | — |
| Q3 2015 | 744 | $5 | — | — |
| Q2 2015 | 744 | $6 | — | — |
| Q1 2015 | 744 | $7 | — | — |
| Q4 2014 | 1,240 | $11 | — | — |
| Q4 2013 | 1,856 | $10 | — | — |
| Q1 2010 | 61,200 | $488 | — | — |