CUSIP: 399473107 Class: COMMON STOCK
Note: Option positions (PUT/CALL) are excluded.
| Period | Shares | Value ($000) | Average Close | Price Range |
|---|---|---|---|---|
| Q2 2016 | 1,300 | $4 | — | — |
| Q1 2016 | 1,300 | $5 | — | — |
| Q4 2015 | 56,500 | $173 | — | — |
| Q3 2015 | 20,500 | $66 | — | — |
| Q2 2015 | 20,500 | $103 | — | — |
| Q1 2015 | 25,400 | $183 | — | — |
| Q4 2014 | 36,800 | $303 | — | — |
| Q2 2014 | 56,600 | $374 | — | — |
| Q1 2014 | 27,200 | $213 | — | — |
| Q4 2013 | 13,100 | $154 | — | — |
| Q3 2013 | 500 | $5 | — | — |