CUSIP: 67060Y101 Class: COMMON STOCK
Note: Option positions (PUT/CALL) are excluded.
| Period | Shares | Value ($000) | Average Close | Price Range |
|---|---|---|---|---|
| Q1 2017 | 275,642 | $8,589 | — | — |
| Q4 2016 | 248,761 | $8,691 | — | — |
| Q3 2016 | 197,759 | $6,179 | — | — |
| Q2 2016 | 193,999 | $4,490 | — | — |
| Q1 2016 | 177,864 | $4,330 | — | — |
| Q4 2015 | 174,655 | $4,511 | — | — |
| Q3 2015 | 187,335 | $4,421 | — | — |
| Q2 2015 | 164,678 | $4,074 | — | — |
| Q1 2015 | 166,661 | $3,284 | — | — |
| Q4 2014 | 173,102 | $3,732 | — | — |
| Q3 2014 | 173,102 | $3,625 | — | — |
| Q2 2014 | 172,874 | $4,125 | — | — |
| Q1 2014 | 163,225 | $4,242 | — | — |
| Q4 2013 | 168,897 | $4,528 | — | — |
| Q3 2013 | 179,076 | $4,252 | — | — |