CUSIP: 67059L102 Class: COMMON STOCK
Note: Option positions (PUT/CALL) are excluded.
| Period | Shares | Value ($000) | Average Close | Price Range |
|---|---|---|---|---|
| Q2 2018 | 4,676 | $57,982 | — | — |
| Q1 2018 | 4,676 | $54,008 | — | — |
| Q4 2017 | 4,675 | $73,398 | — | — |
| Q3 2017 | 4,675 | $102,850 | — | — |
| Q2 2016 | 23,140 | $593,310 | — | — |
| Q1 2016 | 26,089 | $540,825 | — | — |
| Q4 2015 | 38,448 | $813,175 | — | — |
| Q3 2015 | 229,416 | $6,132,290 | — | — |
| Q2 2015 | 193,317 | $7,357,646 | — | — |
| Q1 2015 | 23,000 | $814,200 | — | — |
| Q4 2014 | 23,000 | $791,660 | — | — |
| Q3 2014 | 115,000 | $5,002,500 | — | — |
| Q2 2014 | 115,000 | $4,497,650 | — | — |
| Q1 2014 | 115,000 | $4,071,000 | — | — |
| Q4 2013 | 115,000 | $3,230,350 | — | — |