 New York, New York--Newsfile Corp. - July 2, 2020 - Bronstein, Gewirtz Grossman, LLC notifies investors that a class action lawsuit has been filed against Hallmark Financial Services, Inc. NASDAQ: HALL Hallmark or the Company and certain of its officers, on behalf of shareholders who purchased or otherwise acquired Hallmark securities between March 5, 2019 and March 17, 2020, inclusive the Class Period. Such investors are encouraged to join this case ... 