CUSIP: 670002104 Class: COMMON STOCK
Note: Option positions (PUT/CALL) are excluded.
| Period | Shares | Value ($000) | Average Close | Price Range |
|---|---|---|---|---|
| Q1 2019 | 367,980 | $203 | — | — |
| Q4 2018 | 390,228 | $718 | — | — |
| Q3 2018 | 380,328 | $715 | — | — |
| Q2 2018 | 380,328 | $510 | — | — |
| Q1 2018 | 331,928 | $697 | — | — |
| Q4 2017 | 293,448 | $364 | — | — |
| Q3 2017 | 297,240 | $339 | — | — |
| Q2 2017 | 297,240 | $342 | — | — |
| Q1 2017 | 333,201 | $426 | — | — |
| Q4 2016 | 333,200 | $420 | — | — |
| Q3 2016 | 360,580 | $750 | — | — |
| Q2 2016 | 349,280 | $2,539 | — | — |
| Q1 2016 | 452,569 | $2,335 | — | — |
| Q4 2015 | 452,569 | $3,797 | — | — |
| Q3 2015 | 452,569 | $3,200 | — | — |
| Q2 2015 | 499,885 | $5,569 | — | — |
| Q1 2015 | 647,635 | $5,356 | — | — |
| Q4 2014 | 602,700 | $3,574 | — | — |
| Q3 2014 | 503,700 | $2,100 | — | — |
| Q2 2014 | 503,700 | $2,327 | — | — |