CUSIP: 391164100 Class: COM
Note: Option positions (PUT/CALL) are excluded.
| Period | Shares | Value ($000) | Average Close | Price Range |
|---|---|---|---|---|
| Q3 2017 | 818,558 | $24,802 | — | — |
| Q2 2017 | 820,942 | $24,037 | — | — |
| Q1 2017 | 857,207 | $25,048 | — | — |
| Q4 2016 | 872,205 | $23,855 | — | — |
| Q3 2016 | 782,504 | $21,355 | — | — |
| Q2 2016 | 627,674 | $19,081 | — | — |
| Q1 2016 | 748,924 | $24,153 | — | — |
| Q4 2015 | 910,075 | $24,854 | — | — |
| Q3 2015 | 931,181 | $25,161 | — | — |
| Q2 2015 | 962,738 | $23,260 | — | — |
| Q1 2015 | 919,961 | $24,545 | — | — |
| Q4 2014 | 948,051 | $26,934 | — | — |
| Q3 2014 | 972,613 | $23,508 | — | — |
| Q2 2014 | 974,957 | $26,197 | — | — |
| Q1 2014 | 965,671 | $26,112 | — | — |
| Q4 2013 | 1,062,899 | $25,765 | — | — |
| Q3 2013 | 1,586,300 | $35,216 | — | — |
| Q2 2013 | 1,256,317 | $28,317 | — | — |