CUSIP: 67552A108 Class: COM
Note: Option positions (PUT/CALL) are excluded.
| Period | Shares | Value ($000) | Average Close | Price Range |
|---|---|---|---|---|
| Q4 2016 | 320,000 | $672 | — | — |
| Q3 2016 | 516,343 | $1,363 | — | — |
| Q2 2016 | 516,343 | $981 | — | — |
| Q1 2016 | 531,131 | $1,562 | — | — |
| Q4 2015 | 533,794 | $1,665 | — | — |
| Q3 2015 | 549,045 | $1,735 | — | — |
| Q2 2015 | 516,575 | $1,963 | — | — |
| Q1 2015 | 534,466 | $2,517 | — | — |
| Q4 2014 | 430,038 | $2,739 | — | — |
| Q3 2014 | 487,314 | $2,388 | — | — |
| Q2 2014 | 495,388 | $3,785 | — | — |
| Q1 2014 | 402,664 | $4,248 | — | — |