CUSIP: 66987G102 Class: COM
Note: Option positions (PUT/CALL) are excluded.
| Period | Shares | Value ($000) | Average Close | Price Range |
|---|---|---|---|---|
| Q2 2017 | 239,577 | $2,808 | — | — |
| Q1 2017 | 242,730 | $1,891 | — | — |
| Q4 2016 | 242,895 | $1,722 | — | — |
| Q3 2016 | 692,258 | $8,009 | — | — |
| Q2 2016 | 648,153 | $6,378 | — | — |
| Q1 2016 | 470,464 | $5,217 | — | — |
| Q4 2015 | 99,062 | $1,262 | — | — |
| Q3 2015 | 194,635 | $2,030 | — | — |
| Q2 2015 | 194,635 | $2,357 | — | — |
| Q1 2015 | 917,360 | $14,898 | — | — |
| Q4 2014 | 922,578 | $15,333 | — | — |
| Q3 2014 | 830,810 | $10,543 | — | — |
| Q2 2014 | 793,667 | $13,080 | — | — |
| Q1 2014 | 759,605 | $16,924 | — | — |
| Q4 2013 | 1,478,995 | $24,389 | — | — |
| Q3 2013 | 1,456,151 | $24,143 | — | — |
| Q2 2013 | 1,566,277 | $21,082 | — | — |