Hampden Bancorp, Inc. (NASDAQ:HBNK) Investor Alert: Investigation of Takeover by Berkshire Hills Bancorp

San Diego, CA -- (SBWIRE) -- 11/19/2014 -- An investigation on behalf of investors, who currently hold shares of Hampden Bancorp, Inc. (NASDAQ:HBNK), was announced concerning whether the takeover of Hampden Bancorp, Inc. by Berkshire Hills Bancorp is unfair to NASDAQ:HBNK stockholders.