The following table details the insider trading activities
(stock purchases, stock sales, and stock option exercises) by Grogan Thomas since 2005.
The trader's CIK number is 1134547.
At the time of the last reporting, Grogan Thomas was the SVP, Medical Affairs of Ventana Medical Systems Inc. (stock ticker symbol VMSI).
Also see all insider trading activities at Ventana Medical Systems Inc.
| Insider Buying | Insider Sales | Option Exercises | |||||
|---|---|---|---|---|---|---|---|
| Year | Symbol | Shares | Value | Shares | Value | Shares | Value |
| 2008 | VMSI | 0 | $0 | 0 | $0 | 20,318 | $283,090 |
| 2006 | VMSI | 0 | $0 | 30,000 | $1,264,124 | 36,255 | $452,063 |
| 2005 | VMSI | 0 | $0 | 12,267 | $846,423 | 0 | $0 |
| Trade Date | Symbol | Trade Type | Shares | Price ($) | Value ($) |
|---|---|---|---|---|---|
| 2008-01-28 | VMSI | Option Ex | 20,318 | 13.93 | 283,090 |
| 2006-11-15 | VMSI | Sale | 22,000 | 43.25 | 951,500 |
| 2006-05-09 | VMSI | Option Ex | 36,255 | 12.47 | 452,063 |
| 2006-03-14 | VMSI | Sale | 8,000 | 39.08 | 312,624 |
| 2005-03-09 | VMSI | Sale | 12,267 | 69.00 | 846,423 |
Insider trading activities including stock purchases, stock sales, and option exercises listed in the above table cannot be completely guaranteed as to their accuracy. For more information regarding the trades made by Grogan Thomas (SVP, Medical Affairs of Ventana Medical Systems Inc at the time of this reporting) see the Securities and Exchange Commission (SEC) website.