CUSIP: 670851500 Class: ADR
Note: Option positions (PUT/CALL) are excluded.
| Period | Shares | Value ($000) | Average Close | Price Range |
|---|---|---|---|---|
| Q2 2019 | 10,399 | $20,902 | — | — |
| Q1 2019 | 15,603 | $29,334 | — | — |
| Q4 2018 | 15,603 | $24,965 | — | — |
| Q3 2018 | 15,603 | $42,596 | — | — |
| Q2 2018 | 15,603 | $68,809 | — | — |
| Q1 2018 | 15,603 | $92,526 | — | — |
| Q4 2017 | 15,603 | $87,845 | — | — |
| Q3 2017 | 10,408 | $81,078 | — | — |
| Q2 2017 | 10,408 | $62,864 | — | — |
| Q4 2016 | 10,408 | $41,320 | — | — |
| Q3 2016 | 10,408 | $59,117 | — | — |
| Q2 2016 | 11,384 | $34,721 | — | — |
| Q1 2016 | 11,384 | $16,165 | — | — |