Vancouver, British Columbia – TheNewswire - April 28, 2026 — Plaid Technologies Inc. (CSE: STIF) (OTC: STIFF) (FRA: 5QX0) (“Plaid” or the “Company”) is pleased to announce that it has entered into a definitive supply agreement (the “Definitive Agreement”) with a European-based producer and supplier of high-quality graphene.The Definitive Agreement has a term of 24 months and provides Plaid with expanded access to graphene under the following tiered pricing structure (all amounts in Canadian dollars): Up to ...