Sienna Resources Inc. Closes First Tranche of Private Placement to Fund Multiple Work ProgramsOctober 28, 2025 3:01 AM EDT | Source: Sienna Resources Inc.Vancouver, British Columbia--(Newsfile Corp. - October 28, 2025) - Sienna Resources Inc. (TSXV: SIEN) (FSE: A418KR), (the "Company" or "Sienna") is pleased to announce that, further to its news release dated October 17, 2025, it has completed the first tranche of its private placement (the "Financing"), pursuant to which it issued an aggregat ...