CUSIP: 670002104 Class: COMMON STOCK
Note: Option positions (PUT/CALL) are excluded.
| Period | Shares | Value ($000) | Average Close | Price Range |
|---|---|---|---|---|
| Q1 2019 | 79,331 | $43,703 | — | — |
| Q4 2018 | 1,019 | $1,875 | — | — |
| Q3 2018 | 12,702 | $23,880 | — | — |
| Q2 2018 | 16,616 | $22,265 | — | — |
| Q1 2018 | 65,805 | $138,190 | — | — |
| Q4 2017 | 72,960 | $90,470 | — | — |
| Q3 2017 | 29,537 | $33,672 | — | — |
| Q2 2017 | 32,930 | $37,870 | — | — |
| Q1 2017 | 6,392 | $8,182 | — | — |
| Q4 2016 | 9,128 | $11,501 | — | — |
| Q3 2016 | 98,074 | $203,994 | — | — |
| Q2 2016 | 115,279 | $838,078 | — | — |
| Q1 2016 | 89,791 | $463,322 | — | — |
| Q4 2015 | 111,522 | $935,669 | — | — |
| Q3 2015 | 122,842 | $868,493 | — | — |
| Q2 2015 | 117,122 | $1,304,739 | — | — |
| Q1 2015 | 8,010 | $66,243 | — | — |
| Q3 2014 | 14,125 | $58,901 | — | — |
| Q2 2014 | 125 | $578 | — | — |
| Q1 2014 | 161 | $705 | — | — |
| Q4 2013 | 2,415 | $12,365 | — | — |
| Q3 2013 | 37,502 | $118,131 | — | — |
| Q2 2013 | 46,509 | $95,343 | — | — |