Alle Insider-Transaktionen auf den wichtigsten Aktienmärkten
Hält derzeit Positionen bei GTT Communications Inc, Ribbon Communications Operating Company Inc and Vocera Communications Inc
| Position | Unternehmen | Zeitraum |
|---|---|---|
| Independent Director | GTT Communications Inc | 1. Oktober 2006 - |
| Independent Director | Ribbon Communications Operating Company Inc | 1. Juni 2016 - |
| Lead Independent Director | Vocera Communications Inc | 1. Januar 2017 - |
| Independent Director | Vocera Communications Inc | 1. Mai 2007 - 1. Januar 2017 |
| Non-Executive Independent Chairman of the Board | Ribbon Communications Operating Company Inc | 23. Dezember 2008 - 1. Juni 2016 |