X0306 4 2012-08-03 0000812348 CENTURY BANCORP INC CNBKA 0001246206 EVANGELISTA PAUL A 400 MYSTIC AVENUE MEDFORD MA 02155 1 Executive Vice President Class A Common 2012-08-03 4 X 0 25 30.88 A 3209.5829 D 401(k) Company Stock Fund 1524.3704 D Century Bancorp Class A Common Iso 26.68 2012-08-03 4 X 0 25 0 D 2004-01-21 2013-01-21 Class A Common 25 1850 D Century Bancorp Class A 31.83 2004-09-17 2014-09-17 Class A Common 2500 2500 D The 401K Stock Fund consists of units having a share and a cash component. /s/ William P. Hornby, Attorney-In-Fact 2012-08-07