CUSIP: 380956409 Class: COM
Note: Option positions (PUT/CALL) are excluded.
| Period | Shares | Value ($000) | Average Close | Price Range |
|---|---|---|---|---|
| Q3 2016 | 14,250 | $235,410 | — | — |
| Q2 2016 | 16,150 | $308,950 | — | — |
| Q1 2016 | 27,850 | $452,006 | — | — |
| Q4 2015 | 27,850 | $321,946 | — | — |
| Q3 2015 | 56,750 | $710,510 | — | — |
| Q2 2015 | 56,750 | $919,350 | — | — |
| Q1 2015 | 49,835 | $903,010 | — | — |
| Q4 2014 | 50,835 | $941,464 | — | — |
| Q3 2014 | 79,085 | $1,821,328 | — | — |
| Q2 2014 | 90,060 | $2,104,702 | — | — |
| Q1 2014 | 91,060 | $2,229,149 | — | — |
| Q4 2013 | 93,560 | $2,027,445 | — | — |
| Q3 2013 | 130,610 | $3,397,166 | — | — |
| Q2 2013 | 134,185 | $3,906,125 | — | — |