CUSIP: 67073D102 Class: COM SHS
Note: Option positions (PUT/CALL) are excluded.
| Period | Shares | Value ($000) | Average Close | Price Range |
|---|---|---|---|---|
| Q2 2018 | 482,000 | $3,832 | — | — |
| Q1 2018 | 1,010,500 | $8,024 | — | — |
| Q4 2017 | 927,600 | $7,625 | — | — |
| Q3 2017 | 645,600 | $5,481 | — | — |
| Q2 2017 | 583,518 | $5,025 | — | — |
| Q1 2017 | 230,900 | $2,006 | — | — |