Mealey's ( August 11, 2026, 10:46 AM EDT) -- BALTIMORE — Directors and officers liability insurers told a Maryland federal court that they are appealing its denial of their request for prejudgment interest after a ruling was entered in their favor in their lawsuit challenging coverage for underlying investigations against Under Armour Inc. by the U.S. Securities and Exchange Commission and the U.S. Department of Justice, shareholder demand letters and a securities class action....