VENTANA MEDICAL SYSTEMS INC (VMSI) has 15 open-market insider trades by 7 insiders since 2005. The most active filer is Tim B. Johnson.
| Name | Title | Tier | Trades | Value | Last Trade |
|---|---|---|---|---|---|
| ROCHE Holdings Inc. | 10% | — | 3 | $3.3B | 2008-02-19 |
| Tim B. Johnson | — | — | 5 | $4.8M | 2007-05-08 |
| Hany Massarany | COO | — | 2 | $3.6M | 2008-02-19 |
| Edward M. Giles | Dir | — | 1 | $1.4M | 2008-02-07 |
| Thomas Grogan | Dir | — | 2 | $1.3M | 2008-02-07 |
| Rodney F. Dammeyer | Dir | — | 1 | $689K | 2006-05-02 |
| James R. Weersing | Dir | — | 1 | $476K | 2008-02-07 |
| Insider | Title | Type | Value | Date |
|---|---|---|---|---|
| ROCHE Holdings Inc. | 10% | Buy | $242.0M | 2008-02-15 |
| ROCHE Holdings Inc. | 10% | Buy | $664.9M | 2008-02-12 |
| ROCHE Holdings Inc. | 10% | Buy | $2.4B | 2008-02-07 |
| Tim B. Johnson | — | Sell | $275K | 2007-05-08 |
| Tim B. Johnson | — | Sell | $233K | 2007-04-05 |
| Tim B. Johnson | Sr.VP & Global Business Systems | Sell | $153K | 2006-12-06 |
Companies that share insiders with VMSI, and sector peers with recent insider buying. Related by who files, not by how the stocks move.
| Tim B. Johnson | Sr. VP Global Business Systems | Sell | $2.7M | 2006-11-15 |
| Thomas Grogan | Chief Medical Officer | Sell | $952K | 2006-11-15 |
| James R. Weersing | Director | Sell | $476K | 2006-06-02 |
| Edward M. Giles | Director | Sell | $1.4M | 2006-05-23 |
| Tim B. Johnson | Sr VP & Global Business Systems | Sell | $1.4M | 2006-05-09 |
| Nick Malden | CFO & SVP | Sell | $2.4M | 2006-05-03 |
| Rodney F. Dammeyer | Director | Sell | $689K | 2006-05-02 |
| Hany Massarany | Sr.VP Corp Strategy & Developm | Sell | $1.9M | 2006-05-02 |
| Christopher M. Gleeson | President | Sell | $3.6M | 2006-04-28 |