JASPER, Ala.--(BUSINESS WIRE)--Pinnacle Bancshares, Inc. (OTCBB: PCLB) today announced that its Board of Directors has approved a quarterly cash dividend of $0.11 per share. The dividend is payable December 19, 2014 to stockholders of record on December 8, 2014. The quarterly amount is equivalent to an annualized rate of $0.44 per share.