CUSIP: 67070F100 Class: COM
Note: Option positions (PUT/CALL) are excluded.
| Period | Shares | Value ($000) | Average Close | Price Range |
|---|---|---|---|---|
| Q1 2016 | 121,058 | $1,798 | — | — |
| Q4 2015 | 75,392 | $1,068 | — | — |
| Q3 2015 | 29,762 | $405 | — | — |
| Q2 2015 | 128,023 | $1,717 | — | — |
| Q1 2015 | 134,641 | $1,909 | — | — |
| Q4 2014 | 249,236 | $3,517 | — | — |
| Q3 2014 | 317,064 | $4,417 | — | — |
| Q2 2014 | 334,998 | $4,656 | — | — |
| Q1 2014 | 366,042 | $4,942 | — | — |
| Q4 2013 | 434,937 | $5,519 | — | — |
| Q3 2013 | 383,099 | $4,969 | — | — |
| Q2 2013 | 400,978 | $5,594 | — | — |