SAN DIEGO–(BUSINESS WIRE)—- $FCEL #CleanEnergy–Shareholder rights law firm Robbins LLP informs investors that a class action was filed on behalf of persons and entities who purchased or otherwise acquired FuelCell Energy, Inc. (NASDAQ: FCEL) securities between June 4, 2026 and September 1, 2026, inclusive (the Class Period). FuelCell, together with its subsidiaries, engages in the design, development, production, construction, operation, and servicing of high temperature fuel cells for clean electric power genera