CUSIP: 67901108 Class: Com
Note: Option positions (PUT/CALL) are excluded.
| Period | Shares | Value ($000) | Average Close | Price Range |
|---|---|---|---|---|
| Q2 2016 | 16,120 | $344 | — | — |
| Q1 2016 | 17,120 | $232 | — | — |
| Q4 2015 | 17,120 | $126 | — | — |
| Q3 2015 | 17,925 | $114 | — | — |
| Q2 2015 | 18,925 | $201 | — | — |
| Q3 2014 | 21,586 | $256 | — | — |
| Q2 2014 | 63,486 | $1,162 | — | — |
| Q1 2014 | 65,581 | $1,169 | — | — |
| Q4 2013 | 66,281 | $1,169 | — | — |
| Q3 2013 | 92,700 | $1,726 | — | — |
| Q2 2013 | 78,800 | $1,240 | — | — |