CUSIP: 39115V101 Class: COM
Note: Option positions (PUT/CALL) are excluded.
| Period | Shares | Value ($000) | Average Close | Price Range |
|---|---|---|---|---|
| Q4 2017 | 31,400 | $42 | — | — |
| Q2 2017 | 21,600 | $28 | — | — |
| Q1 2017 | 21,600 | $35 | — | — |
| Q4 2016 | 331,417 | $550 | — | — |
| Q4 2014 | 113,360 | $68 | — | — |
| Q4 2013 | 12,100 | $9 | — | — |