CUSIP: 67059L102 Class: COMMON STOCK
Note: Option positions (PUT/CALL) are excluded.
| Period | Shares | Value ($000) | Average Close | Price Range |
|---|---|---|---|---|
| Q2 2018 | 4,404,777 | $54,620 | — | — |
| Q1 2018 | 5,185,005 | $59,887 | — | — |
| Q4 2017 | 6,503,281 | $102,102 | — | — |
| Q3 2017 | 7,207,981 | $158,576 | — | — |
| Q2 2017 | 7,471,033 | $182,667 | — | — |
| Q1 2017 | 7,490,326 | $209,355 | — | — |
| Q4 2016 | 7,356,432 | $212,601 | — | — |
| Q3 2016 | 7,282,286 | $186,281 | — | — |
| Q2 2016 | 7,216,338 | $185,027 | — | — |
| Q1 2016 | 7,432,384 | $154,073 | — | — |
| Q4 2015 | 7,051,945 | $149,149 | — | — |
| Q3 2015 | 7,041,065 | $188,208 | — | — |
| Q2 2015 | 6,992,133 | $266,121 | — | — |
| Q1 2015 | 7,064,367 | $250,078 | — | — |
| Q4 2014 | 6,796,382 | $233,930 | — | — |
| Q3 2014 | 5,717,872 | $248,727 | — | — |
| Q2 2014 | 5,382,847 | $210,523 | — | — |
| Q1 2014 | 5,368,556 | $182,746 | — | — |
| Q4 2013 | 5,634,925 | $158,285 | — | — |
| Q3 2013 | 6,273,597 | $140,780 | — | — |
| Q2 2013 | 6,272,549 | $167,665 | — | — |