 NEW YORK, July 12, 2021 PRNewswire -- WeissLaw LLP is investigating possible breaches of fiduciary duty and other violations of law by the board of directors of State Auto Financial Corporation State Auto Financial or the Company NASDAQ: STFC in connection with the proposed acquisition of the Company by Liberty Mutual Holding Company Inc. Liberty Mutual. Under the terms of the merger agreement, Liberty Mutual will acquire all of the publicly held shares of common stock of State Auto Financial for 52.00 per share in cash. 