 MARIETTA, Pa., July 15, 2021 GLOBE NEWSWIRE -- Donegal Group Inc. NASDAQ:DGICA and NASDAQ:DGICB, an insurance holding company whose insurance subsidiaries and affiliates offer property and casualty lines of insurance in 24 Mid-Atlantic, Midwestern, New England, Southern and Southwestern states, reported today that its board of directors declared a regular quarterly cash dividend of 0.16 per share of its Class A common stock and 0.1425 per share of its Class B common stock. The dividends are payable on August 16, 2021 to stockholders of record as of the close of business on August 2, 2021. 