CUSIP: G67506108 Class: SHS
Note: Option positions (PUT/CALL) are excluded.
| Period | Shares | Value ($000) | Average Close | Price Range |
|---|---|---|---|---|
| Q4 2017 | 948,090 | $15,880 | — | — |
| Q3 2017 | 892,790 | $13,320 | — | — |
| Q2 2017 | 915,823 | $13,624 | — | — |
| Q1 2017 | 924,706 | $13,982 | — | — |
| Q4 2016 | 880,186 | $12,763 | — | — |
| Q3 2016 | 902,163 | $12,549 | — | — |
| Q2 2016 | 1,731,663 | $23,118 | — | — |
| Q1 2016 | 1,773,763 | $23,680 | — | — |
| Q4 2015 | 1,782,410 | $27,324 | — | — |
| Q3 2015 | 1,880,540 | $28,998 | — | — |
| Q2 2015 | 1,236,640 | $22,000 | — | — |
| Q1 2015 | 329,200 | $6,136 | — | — |