(Corrects reference to the report in the first paragraph and updates throughout to include more details)
Alcoa (ASX:AAI) concluded in its 2025 Conflict Minerals Disclosure report that the tin included in its products either did not originate in the Democratic Republic of the Congo or adjoining countries or from scrap or recycled materials.
The company made the disclosure in a SEC filing dated May 29 and published on the Australian bourse Monday as it found that one supplier was likely to have supplied Conflict Minerals during the reporting year.
Conflict minerals include coltan, cassiterite, gold, wolframite, and the derivatives tantalum, tin, and tungsten, according to the Form SD Specialized Disclosure Report.