CUSIP: 67060Y101 Class: COMMON STOCK
Note: Option positions (PUT/CALL) are excluded.
| Period | Shares | Value ($000) | Average Close | Price Range |
|---|---|---|---|---|
| Q2 2017 | 10,806 | $450 | — | — |
| Q1 2017 | 10,926 | $340 | — | — |
| Q4 2016 | 11,605 | $406 | — | — |
| Q3 2016 | 10,594 | $331 | — | — |
| Q1 2016 | 9,955 | $242 | — | — |
| Q4 2015 | 13,499 | $349 | — | — |
| Q3 2015 | 12,505 | $295 | — | — |
| Q2 2015 | 12,380 | $306 | — | — |
| Q1 2015 | 11,197 | $221 | — | — |
| Q4 2014 | 11,341 | $245 | — | — |
| Q3 2014 | 10,763 | $225 | — | — |
| Q2 2014 | 10,299 | $246 | — | — |
| Q1 2014 | 10,288 | $267 | — | — |
| Q4 2013 | 12,166 | $326 | — | — |
| Q3 2013 | 16,920 | $402 | — | — |
| Q2 2013 | 15,730 | $322 | — | — |