CUSIP: 67060Y101 Class: COMMON STOCK
Note: Option positions (PUT/CALL) are excluded.
| Period | Shares | Value ($000) | Average Close | Price Range |
|---|---|---|---|---|
| Q2 2017 | 9,775 | $407 | — | — |
| Q1 2017 | 9,895 | $308 | — | — |
| Q4 2016 | 9,640 | $337 | — | — |
| Q3 2016 | 9,923 | $310 | — | — |
| Q2 2016 | 9,823 | $227 | — | — |
| Q1 2016 | 12,543 | $305 | — | — |
| Q4 2015 | 11,363 | $293 | — | — |
| Q3 2015 | 11,873 | $280 | — | — |
| Q2 2015 | 11,325 | $280 | — | — |
| Q1 2015 | 12,125 | $239 | — | — |
| Q4 2014 | 11,525 | $248 | — | — |
| Q3 2014 | 10,525 | $220 | — | — |
| Q2 2014 | 10,525 | $251 | — | — |
| Q1 2014 | 10,408 | $271 | — | — |
| Q4 2013 | 10,718 | $287 | — | — |
| Q3 2013 | 11,518 | $273 | — | — |
| Q2 2013 | 11,599 | $237 | — | — |