CUSIP: 391164100 Class: COM
Note: Option positions (PUT/CALL) are excluded.
| Period | Shares | Value ($000) | Average Close | Price Range |
|---|---|---|---|---|
| Q1 2018 | 178,477 | $5,674 | — | — |
| Q4 2017 | 200,553 | $6,465 | — | — |
| Q3 2017 | 222,854 | $6,752 | — | — |
| Q2 2017 | 240,138 | $7,030 | — | — |
| Q1 2017 | 480,219 | $14,032 | — | — |
| Q4 2016 | 504,695 | $13,319 | — | — |
| Q3 2016 | 623,221 | $17,008 | — | — |
| Q2 2016 | 313,738 | $9,538 | — | — |
| Q1 2016 | 267,919 | $8,640 | — | — |
| Q4 2015 | 267,564 | $7,307 | — | — |
| Q3 2015 | 257,360 | $6,954 | — | — |
| Q2 2015 | 254,840 | $6,158 | — | — |
| Q1 2015 | 241,098 | $6,432 | — | — |
| Q4 2014 | 243,004 | $6,903 | — | — |
| Q3 2014 | 235,066 | $5,681 | — | — |
| Q2 2014 | 237,584 | $6,383 | — | — |
| Q1 2014 | 220,829 | $5,971 | — | — |
| Q4 2013 | 228,398 | $5,537 | — | — |
| Q3 2013 | 226,408 | $5,026 | — | — |
| Q2 2013 | 235,171 | $5,300 | — | — |