CUSIP: 66304M204 Class: COM
Note: Option positions (PUT/CALL) are excluded.
| Period | Shares | Value ($000) | Average Close | Price Range |
|---|---|---|---|---|
| Q3 2014 | 586,698 | $12,661 | — | — |
| Q2 2014 | 597,604 | $13,022 | — | — |
| Q1 2014 | 611,173 | $14,778 | — | — |
| Q4 2013 | 615,373 | $11,637 | — | — |
| Q3 2013 | 604,870 | $11,432 | — | — |
| Q2 2013 | 585,235 | $9,686 | — | — |