CUSIP: 66706L101 Class: COM
Note: Option positions (PUT/CALL) are excluded.
| Period | Shares | Value ($000) | Average Close | Price Range |
|---|---|---|---|---|
| Q3 2017 | 119,302 | $1,528 | — | — |
| Q2 2017 | 125,026 | $1,585 | — | — |
| Q1 2017 | 132,505 | $1,536 | — | — |
| Q4 2016 | 143,273 | $1,801 | — | — |
| Q3 2016 | 183,090 | $2,005 | — | — |
| Q2 2016 | 195,120 | $1,805 | — | — |
| Q1 2016 | 196,090 | $2,275 | — | — |
| Q4 2015 | 186,361 | $2,201 | — | — |