CUSIP: 670002104 Class: COMMON STOCK
Note: Option positions (PUT/CALL) are excluded.
| Period | Shares | Value ($000) | Average Close | Price Range |
|---|---|---|---|---|
| Q1 2018 | 431,031 | $905 | — | — |
| Q3 2015 | 213,280 | $1,508 | — | — |
| Q2 2015 | 405,830 | $4,521 | — | — |
| Q1 2015 | 543,283 | $4,493 | — | — |
| Q4 2014 | 697,679 | $4,137 | — | — |
| Q3 2014 | 452,856 | $1,888 | — | — |
| Q2 2014 | 498,793 | $2,304 | — | — |
| Q1 2014 | 553,465 | $2,507 | — | — |
| Q4 2013 | 598,749 | $3,066 | — | — |
| Q3 2013 | 318,794 | $1,007 | — | — |