X0306 4 2014-03-25 0 0001129260 VOCERA COMMUNICATIONS, INC. VCRA 0001544332 SPITZEN JAY C/O VOCERA COMMUNICATIONS, INC. 525 RACE STREET SAN JOSE CA 95126 0 1 0 0 General Counsel, Secretary Common Stock 2014-03-25 4 S 0 300 17 D 36410 D Common Stock 4684 I By Spitzen's Children's Trust dated 9/26/2000 The sales reported on this Form 4 were effected pursuant to a Rule 10b5-1 trading plan. /s/ Jay Spitzen 2014-03-27