5 October 2026

Later Argo annual filing reiterates biochar research halt

Argo's annual filing for the year ended 30 November 2025 states that biochar research under the Connective Global agreement was halted and no payments or shares were issued under it during that year. Editorial review: 5 October 2026; this is a source review date, not a new partnership announcement.

Source: Argo Graphene Solutions annual filing on the Canadian Securities Exchange