CUSIP: 67778H200 Class: COMMON STOCK
Note: Option positions (PUT/CALL) are excluded.
| Period | Shares | Value ($000) | Average Close | Price Range |
|---|---|---|---|---|
| Q4 2017 | 14,047 | $26 | — | — |
| Q3 2017 | 14,952 | $11 | — | — |
| Q2 2017 | 14,952 | $10 | — | — |
| Q1 2017 | 55,878 | $46 | — | — |
| Q4 2016 | 77,360 | $116 | — | — |
| Q3 2016 | 77,360 | $219 | — | — |
| Q2 2016 | 77,745 | $213 | — | — |
| Q1 2016 | 77,745 | $250 | — | — |
| Q4 2015 | 110,474 | $678 | — | — |
| Q3 2015 | 127,530 | $352 | — | — |
| Q2 2015 | 129,730 | $326 | — | — |
| Q1 2015 | 91,758 | $233 | — | — |
| Q4 2014 | 37,456 | $312 | — | — |
| Q3 2014 | 29,732 | $216 | — | — |