CUSIP: 391164100 Class: COM
Note: Option positions (PUT/CALL) are excluded.
| Period | Shares | Value ($000) | Average Close | Price Range |
|---|---|---|---|---|
| Q1 2018 | 344,983 | $10,966 | — | — |
| Q4 2017 | 356,813 | $11,504 | — | — |
| Q3 2017 | 316,447 | $9,587 | — | — |
| Q2 2017 | 317,167 | $9,287 | — | — |
| Q1 2017 | 311,010 | $9,088 | — | — |
| Q4 2016 | 291,481 | $7,972 | — | — |
| Q3 2016 | 282,065 | $7,697 | — | — |
| Q2 2016 | 208,534 | $6,339 | — | — |
| Q1 2016 | 203,356 | $6,561 | — | — |
| Q4 2015 | 199,549 | $5,450 | — | — |
| Q3 2015 | 200,878 | $5,428 | — | — |
| Q2 2015 | 205,931 | $4,976 | — | — |
| Q1 2015 | 199,032 | $5,310 | — | — |
| Q4 2014 | 196,512 | $5,584 | — | — |
| Q3 2014 | 203,002 | $4,907 | — | — |
| Q2 2014 | 197,845 | $5,315 | — | — |
| Q1 2014 | 225,332 | $6,093 | — | — |
| Q4 2013 | 226,774 | $5,498 | — | — |
| Q3 2013 | 196,185 | $4,355 | — | — |
| Q2 2013 | 192,025 | $4,328 | — | — |