CUSIP: 67071S101 Class: COM
Note: Option positions (PUT/CALL) are excluded.
| Period | Shares | Value ($000) | Average Close | Price Range |
|---|---|---|---|---|
| Q1 2016 | 41,100 | $342 | — | — |
| Q4 2015 | 20,000 | $158 | — | — |
| Q3 2015 | 20,000 | $158 | — | — |
| Q2 2015 | 20,000 | $156 | — | — |
| Q1 2015 | 21,400 | $183 | — | — |
| Q4 2014 | 21,400 | $172 | — | — |
| Q3 2014 | 20,400 | $166 | — | — |
| Q2 2014 | 18,000 | $153 | — | — |
| Q1 2014 | 15,300 | $123 | — | — |
| Q4 2013 | 15,300 | $118 | — | — |
| Q3 2013 | 15,300 | $116 | — | — |
| Q2 2013 | 13,800 | $115 | — | — |