CUSIP: 66987G102 Class: COM
Note: Option positions (PUT/CALL) are excluded.
| Period | Shares | Value ($000) | Average Close | Price Range |
|---|---|---|---|---|
| Q2 2017 | 578,150 | $6,776 | — | — |
| Q1 2017 | 763,865 | $5,947 | — | — |
| Q4 2016 | 813,865 | $5,770 | — | — |
| Q3 2016 | 1,010,819 | $11,695 | — | — |
| Q2 2016 | 916,659 | $9,020 | — | — |
| Q1 2016 | 927,504 | $10,286 | — | — |
| Q4 2015 | 1,010,060 | $12,867 | — | — |
| Q3 2015 | 888,090 | $9,262 | — | — |
| Q2 2015 | 826,570 | $10,010 | — | — |
| Q1 2015 | 711,705 | $11,557 | — | — |
| Q4 2014 | 790,855 | $13,143 | — | — |
| Q3 2014 | 800,160 | $10,154 | — | — |
| Q2 2014 | 778,180 | $12,823 | — | — |
| Q1 2014 | 792,665 | $17,660 | — | — |
| Q4 2013 | 1,767,485 | $29,145 | — | — |
| Q3 2013 | 1,648,062 | $27,325 | — | — |
| Q2 2013 | 1,557,962 | $20,970 | — | — |