Plug Power INC Stock: price and directors' dealings · United States · SEC (Form 4)

About Plug Power INC

Plug Power Inc. is a U.S.-based hydrogen and fuel-cell company listed on the NASDAQ in the United States under the ticker PLUG. The company was founded in 1997 and is headquartered in Latham, New York. Plug originally built its reputation in fuel-cell systems for industrial material handling, but over time it has evolved into a more integrated hydrogen platform spanning production, liquefaction, storage, fueling infrastructure, electrolyzer systems, and end-user applications. For international investors, Plug is best understood as a transition-energy and industrial decarbonization story with both technology and operating-risk exposure. The company now operates across several core business lines. Its legacy and still-important material handling segment supplies fuel-cell systems, hydrogen fueling infrastructure, and related services for warehouses, distribution centers, and logistics operators. Plug also produces and supplies hydrogen, using its own production and logistics network to support customer deployments. A major strategic focus is electrolyzers, especially PEM-based systems marketed under the GenEco platform, which Plug uses to address the green-hydrogen production market. In addition, the company sells cryogenic equipment, hydrogen storage and dispensing solutions through GenFuel, and stationary power applications for backup and distributed generation use cases. Historically, Plug has been one of the earliest commercial players in hydrogen fuel cells for forklifts and warehouse fleets. Management says the company has deployed more than 72,000 fuel-cell systems and over 275 fueling stations worldwide, which gives it a meaningful installed base and a recognized brand in its niche. Its competitive position is nevertheless challenged by battery-electric alternatives, electrolyzer specialists, large industrial gas companies, and broader clean-energy suppliers. Plug’s edge lies in vertical integration, a system-level offering, recurring service relationships, and the ability to bundle equipment, hydrogen supply, and infrastructure into one commercial package. Geographically, Plug remains primarily a U.S. company, but it also has an international footprint, including Plug Power Europe, which serves customers in the EMEA region. Recent notable developments include the Georgia hydrogen plant, which set a monthly production record in 2025, and the company’s statement that its production network in Georgia, Tennessee, and Louisiana is now operational. Plug also reported 2025 revenue growth in electrolyzers and hydrogen fuel, alongside continued customer deployments. For investors, the key issue remains execution: scaling production, improving margins, funding growth, and converting the hydrogen economy narrative into durable profitability. The shares trade on the NASDAQ market in the United States.