CUSIP: 670977107 Class: COM
Note: Option positions (PUT/CALL) are excluded.
| Period | Shares | Value ($000) | Average Close | Price Range |
|---|---|---|---|---|
| Q1 2016 | 49,423 | $727 | — | — |
| Q4 2015 | 41,570 | $590 | — | — |
| Q3 2015 | 37,683 | $508 | — | — |
| Q2 2015 | 130,101 | $1,735 | — | — |
| Q1 2015 | 550,927 | $7,735 | — | — |
| Q4 2014 | 1,279,414 | $17,873 | — | — |
| Q3 2014 | 1,693,017 | $23,178 | — | — |
| Q2 2014 | 1,698,171 | $23,298 | — | — |
| Q1 2014 | 1,701,151 | $22,608 | — | — |
| Q4 2013 | 1,715,391 | $21,013 | — | — |
| Q3 2013 | 1,780,716 | $22,454 | — | — |
| Q2 2013 | 1,726,238 | $23,322 | — | — |