Ticker: GHC CUSIP: 384637104 Class: Common Stock
Note: Option positions (PUT/CALL) are excluded.
| Period | Shares | Value ($000) | Average Close | Price Range |
|---|---|---|---|---|
| Q2 2015 | 11 | $12 | $568.21 | $516.59 - $607.95 |
| Q1 2015 | 9 | $9 | $528.21 | $450.57 - $595.27 |
| Q4 2014 | 8 | $7 | $438.71 | $361.50 - $511.73 |