CUSIP: 670975101 Class: COM
Note: Option positions (PUT/CALL) are excluded.
| Period | Shares | Value ($000) | Average Close | Price Range |
|---|---|---|---|---|
| Q1 2014 | 800 | $12 | — | — |
| Q4 2013 | 800 | $11 | — | — |
| Q3 2013 | 37,803 | $528 | — | — |
| Q2 2013 | 37,803 | $572 | — | — |
| Q1 2013 | 34,803 | $579 | — | — |
| Q4 2012 | 34,803 | $579 | — | — |
| Q3 2012 | 800 | $14 | — | — |
| Q1 2012 | 3,000 | $47 | — | — |
| Q4 2011 | 3,000 | $45 | — | — |
| Q3 2011 | 3,000 | $44 | — | — |