CUSIP: 670984103 Class: COM
Note: Option positions (PUT/CALL) are excluded.
| Period | Shares | Value ($000) | Average Close | Price Range |
|---|---|---|---|---|
| Q1 2016 | 4,000 | $59 | — | — |
| Q4 2015 | 4,000 | $57 | — | — |
| Q3 2015 | 4,000 | $56 | — | — |
| Q2 2015 | 4,000 | $54 | — | — |
| Q1 2015 | 4,000 | $59 | — | — |
| Q4 2014 | 4,000 | $59 | — | — |
| Q3 2014 | 4,000 | $57 | — | — |
| Q2 2014 | 4,000 | $56 | — | — |
| Q4 2013 | 6,000 | $79 | — | — |
| Q2 2013 | 7,700 | $107 | — | — |