Superior Industries International INC: management transactions · United States · SEC (Form 4)

About Superior Industries International INC

Superior Industries International, Inc. (ticker: SUP) is a U.S.-listed company traded on the NYSE/NASDAQ and focused on the design and manufacture of aluminum wheels. Its core business is supplying aluminum wheels to original equipment manufacturers (OEMs) in North America and Europe, as well as serving the aftermarket in Europe. According to its SEC filings, the company was incorporated in Delaware in 1969 and entered the OEM aluminum wheel business in 1973, when it developed the manufacturing, quality-control, and quality-assurance capabilities needed to meet the demanding requirements of the automotive OEM market. ([sec.gov](https://www.sec.gov/Archives/edgar/data/95552/000095017025034599/sup-20241231.htm?utm_source=openai)) From an industrial standpoint, Superior is positioned as a meaningful supplier to global automakers. Its customer base includes BMW (including Mini), Ford, GM, Jaguar Land Rover, Lucid Motors, Mazda, Mitsubishi, Nissan, Peugeot, Renault, Stellantis, Subaru, Suzuki, Toyota, VW Group, and Volvo. The company’s product mix is heavily weighted toward OEM wheels installed at the factory on new light vehicles, which makes its business closely tied to automotive production schedules, model launches, and design trends such as lightweighting and styling differentiation. ([sec.gov](https://www.sec.gov/Archives/edgar/data/95552/000095017025034599/sup-20241231.htm?utm_source=openai)) Superior’s geographic footprint is centered on North America and Europe. Its corporate headquarters is in Southfield, Michigan, and its European headquarters is in Bad Dürkheim, Germany, where it houses European management, sales, distribution, and the logistics center for the aftermarket business. The company operates multiple manufacturing facilities across its key regions and sells into a diversified global customer base. ([sec.gov](https://www.sec.gov/Archives/edgar/data/95552/000095017025034599/sup-20241231.htm?utm_source=openai)) In competitive terms, Superior is among the larger aluminum wheel suppliers to global OEMs and is also recognized as one of the leading European aftermarket aluminum wheel manufacturers and suppliers. Its competitive edge comes from scale, process know-how, quality execution, and the ability to support high-volume automotive programs. The business is highly industrial in nature, with OEM wheels representing the large majority of sales, underscoring the company’s dependence on automotive production volumes. ([sec.gov](https://www.sec.gov/Archives/edgar/data/95552/000095017025034599/sup-20241231.htm?utm_source=openai)) Recent company disclosures indicate a continued focus on operational execution, customer programs, and industrial discipline. For investors, SUP should be viewed as a cyclical automotive supplier exposed to vehicle production trends, aluminum input costs, and program mix across North America and Europe. The latest SEC filings and company materials reaffirm the same core business profile rather than signaling any major strategic pivot. ([sec.gov](https://www.sec.gov/Archives/edgar/data/95552/000095017025034599/sup-20241231.htm?utm_source=openai))