CUSIP: 67552A108 Class: COM
Note: Option positions (PUT/CALL) are excluded.
| Period | Shares | Value ($000) | Average Close | Price Range |
|---|---|---|---|---|
| Q3 2017 | 20,474 | $23 | — | — |
| Q2 2017 | 20,474 | $23 | — | — |
| Q1 2017 | 22,274 | $30 | — | — |
| Q4 2016 | 34,261 | $71 | — | — |
| Q3 2016 | 32,548 | $88 | — | — |
| Q2 2016 | 32,548 | $62 | — | — |
| Q1 2016 | 32,715 | $96 | — | — |
| Q4 2015 | 33,040 | $103 | — | — |
| Q3 2015 | 35,040 | $111 | — | — |
| Q2 2015 | 34,273 | $130 | — | — |
| Q1 2015 | 33,839 | $159 | — | — |
| Q4 2014 | 14,664 | $93 | — | — |