CUSIP: 67086E303 Class: COMMON STOCK
Note: Option positions (PUT/CALL) are excluded.
| Period | Shares | Value ($000) | Average Close | Price Range |
|---|---|---|---|---|
| Q4 2013 | 374,540 | $14 | — | — |
| Q3 2013 | 649,471 | $844 | — | — |
| Q2 2013 | 691,835 | $1,003 | — | — |
| Q4 2012 | 639,510 | $1,222 | — | — |
| Q3 2012 | 563,773 | $1,957 | — | — |
| Q2 2012 | 36,364 | $192 | — | — |
| Q1 2012 | 214,710 | $1,499 | — | — |