Eastern Bankshares, Inc. Announces Completion Of Merger With Century Bancorp, Inc. BOSTON--(BUSINESS WIRE)--Eastern Bankshares, Inc. (Eastern) (Nasdaq Global Select Market: EBC), the stock holding company for Eastern Bank, today announced that it has completed its acquisition of Century Bancorp, Inc. (Nasdaq: CNBKA) (Century), the stock holding company for Century Bank and Trust Company (Century Bank), a full service commercial bank with a full range of business, personal and institutional services. The transaction is valued at approximately $642 million. Eastern and Ce