Automaker Stellantis has announced the resignation of its CEO, Carlos Tavares, effective immediately. The decision, described by board member Henri de Castries as stemming from “differences in viewpoints” between the executive and the board, leaves the company without a clear successor. Tavares, widely regarded as one of the most respected leaders in the automotive industry, issued a profit warning in September concerning Stellantis’ 2024 financial results, citing declining…