Blackberry CEO Cleans House, Pushes Out COO, CMO, CFO Also Exits

In less than a month at the helm, John Chen, the third person to lead Blackberry has made his first significant move as he has fired Kristian Tear, Chief Operating Officer and Frank Boulben, Chief Marketing Officer.  Related to these moves, Brian Bidulka, Blackberry’s Chief Financial Officer will also be leaving, but will remain as a “special […]