CUSIP: 67073D102 Class: COM SHS
Note: Option positions (PUT/CALL) are excluded.
| Period | Shares | Value ($000) | Average Close | Price Range |
|---|---|---|---|---|
| Q3 2016 | 520,000 | $4,410 | — | — |
| Q2 2016 | 520,000 | $4,202 | — | — |
| Q1 2016 | 520,000 | $4,113 | — | — |
| Q4 2015 | 302,000 | $2,368 | — | — |
| Q3 2015 | 274,000 | $2,187 | — | — |
| Q2 2015 | 24,000 | $207 | — | — |
| Q1 2015 | 17,000 | $154 | — | — |