Thousand Oaks-based Amgen announced this morning that it has named Robert A. Bradway as the firm's President and Chief Operating Officer. Bradway has been at Amgen since 2006, and was most recently Executive Vice President and Chief Financial Officer at the company. Bradway also has served at Morgan Stanley. Amgen said that Michael A. Kelly, the firm's VP of Finance and Chief Accounting Officer, will become acting CFO with Bradway's move.