CUSIP: 67059L102 Class: COMMON STOCK
Note: Option positions (PUT/CALL) are excluded.
| Period | Shares | Value ($000) | Average Close | Price Range |
|---|---|---|---|---|
| Q2 2017 | 115,744 | $2,830 | — | — |
| Q1 2017 | 128,440 | $3,590 | — | — |
| Q4 2016 | 58,312 | $1,685 | — | — |
| Q3 2016 | 217,705 | $5,569 | — | — |
| Q2 2016 | 223,819 | $5,739 | — | — |
| Q1 2016 | 70,699 | $1,466 | — | — |
| Q2 2015 | 103,205 | $3,928 | — | — |
| Q1 2015 | 30,004 | $1,062 | — | — |
| Q3 2014 | 15,392 | $670 | — | — |
| Q2 2014 | 66,285 | $2,592 | — | — |
| Q1 2014 | 185,987 | $6,331 | — | — |
| Q4 2013 | 180,302 | $5,064,683 | — | — |
| Q3 2013 | 88,194 | $1,979,073 | — | — |
| Q2 2013 | 74,927 | $2,003 | — | — |