CUSIP: 647581107 Class: COMMON STOCK-FO
Note: Option positions (PUT/CALL) are excluded.
| Period | Shares | Value ($000) | Average Close | Price Range |
|---|---|---|---|---|
| Q3 2017 | 304,100 | $26,840 | — | — |
| Q2 2017 | 328,000 | $23,121 | — | — |
| Q1 2017 | 328,000 | $19,805 | — | — |
| Q4 2016 | 418,000 | $17,598 | — | — |
| Q3 2016 | 589,600 | $27,334 | — | — |
| Q2 2016 | 49,100 | $2,056 | — | — |
| Q1 2016 | 53,300 | $1,844 | — | — |
| Q4 2015 | 55,700 | $1,747 | — | — |
| Q3 2015 | 37,800 | $764 | — | — |
| Q2 2015 | 98,700 | $2,420 | — | — |
| Q1 2015 | 98,700 | $2,188 | — | — |
| Q4 2014 | 176,700 | $3,606 | — | — |
| Q3 2014 | 813,200 | $18,866 | — | — |
| Q2 2014 | 1,201,800 | $31,932 | — | — |
| Q1 2014 | 1,542,000 | $45,258 | — | — |
| Q4 2013 | 1,538,600 | $48,466 | — | — |
| Q3 2013 | 1,216,800 | $30,298 | — | — |
| Q2 2013 | 823,600 | $18,243 | — | — |