CUSIP: 67060Y101 Class: COMMON STOCK
Note: Option positions (PUT/CALL) are excluded.
| Period | Shares | Value ($000) | Average Close | Price Range |
|---|---|---|---|---|
| Q2 2017 | 381,600 | $15,894 | — | — |
| Q1 2017 | 588,600 | $18,335 | — | — |
| Q4 2016 | 551,500 | $19,275 | — | — |
| Q3 2016 | 530,200 | $16,563 | — | — |
| Q2 2016 | 504,700 | $11,684 | — | — |
| Q1 2016 | 503,200 | $12,253 | — | — |
| Q4 2015 | 509,700 | $13,160 | — | — |
| Q3 2015 | 391,300 | $9,239 | — | — |
| Q2 2015 | 353,300 | $8,741 | — | — |
| Q1 2015 | 362,300 | $7,137 | — | — |
| Q4 2014 | 328,400 | $7,080 | — | — |
| Q3 2014 | 311,900 | $6,522 | — | — |
| Q2 2014 | 305,200 | $7,282 | — | — |
| Q1 2014 | 295,178 | $7,672 | — | — |
| Q4 2013 | 265,200 | $7,102 | — | — |
| Q3 2013 | 230,977 | $5,483 | — | — |
| Q2 2013 | 196,785 | $4,022 | — | — |