| Position | Unternehmen | Zeitraum |
|---|---|---|
| Independent Director | Ardelyx, Inc. | 1. März 2014 - |
| Independent Director | Opus Genetics Inc | 2. Dezember 2014 - |
| Chief Financial Officer, Executive Vice President, Treasurer, Secretary | TESARO Inc | 1. März 2010 - 31. August 2013 |