...Argo Group International Holdings Ltd. (Argo), parent of Argo Group U.S. Inc. (Argo U.S.), recently announced the immediate retirement of its CEO. This announcement follows the company's disclosure a few weeks ago of the board's review of governance and compensation-related matters subsequent to an SEC subpoena. These developments suggest potential shortcomings in Argo's governance framework, including the independence and effectiveness of board oversight. Moreover, the potential impact on the company from the SEC investigation remains unknown. Argo has a strong competitive position in the U.S. commercial and specialty lines market, although its international business is undergoing remediation efforts and the group remains hampered by a high expense base.Argo has invested in technology, workflow processes, and predictive analytics, which are providing growth opportunities, and expense efficiencies, especially in the U.S. business. However, its international business remains challenged with...