TORONTO and PERTH, Western Australia, Sept. 18, 2026 (GLOBE NEWSWIRE) -- Cygnus Metals Limited (ASX:CY5; TSXV:CYG; OTCQB:CYGGF) (Cygnus) refers to the proposed transaction under which Central Asia Metals PLC (AIM:CAML) will acquire 100% of the shares in Cygnus pursuant to…