CUSIP: 67072W101 Class: COM
Note: Option positions (PUT/CALL) are excluded.
| Period | Shares | Value ($000) | Average Close | Price Range |
|---|---|---|---|---|
| Q1 2016 | 257,272 | $2,205 | — | — |
| Q4 2015 | 264,745 | $2,248 | — | — |
| Q3 2015 | 240,867 | $1,932 | — | — |
| Q2 2015 | 230,736 | $1,880 | — | — |
| Q1 2015 | 220,711 | $1,911 | — | — |
| Q4 2014 | 220,584 | $1,837 | — | — |
| Q3 2014 | 209,782 | $1,756 | — | — |
| Q2 2014 | 194,971 | $1,692 | — | — |
| Q1 2014 | 343,372 | $2,874 | — | — |
| Q4 2013 | 490,516 | $3,851 | — | — |
| Q3 2013 | 669,082 | $5,279 | — | — |
| Q2 2013 | 806,858 | $6,793 | — | — |