CUSIP: 38259P508 Class: COM
Note: Option positions (PUT/CALL) are excluded.
| Period | Shares | Value ($000) | Average Close | Price Range |
|---|---|---|---|---|
| Q3 2015 | 1,991 | $1,270,995 | — | — |
| Q2 2015 | 921 | $497,377 | — | — |
| Q1 2015 | 797 | $442,096 | — | — |
| Q3 2014 | 852 | $501,325 | — | — |
| Q2 2014 | 1,702 | $995,108 | — | — |
| Q1 2014 | 592 | $665,476 | — | — |
| Q4 2013 | 809 | $906,654 | — | — |