CUSIP: 67058H102 Class: COMMON
Note: Option positions (PUT/CALL) are excluded.
| Period | Shares | Value ($000) | Average Close | Price Range |
|---|---|---|---|---|
| Q4 2017 | 23,000 | $689 | — | — |
| Q2 2017 | 15,969 | $745 | — | — |
| Q4 2015 | 167,800 | $6,729 | — | — |
| Q3 2015 | 72,800 | $3,263 | — | — |
| Q2 2015 | 85,835 | $5,094 | — | — |
| Q1 2015 | 90,000 | $5,463 | — | — |
| Q4 2014 | 160,700 | $9,280 | — | — |
| Q3 2014 | 1,179,722 | $77,791 | — | — |
| Q2 2014 | 710,000 | $44,027 | — | — |
| Q1 2014 | 2,309,852 | $126,926 | — | — |
| Q4 2013 | 1,200,906 | $61,234 | — | — |
| Q3 2013 | 424,322 | $17,020 | — | — |