Sienna Resources Engages Terraquest Ltd. for Saskatchewan Airbourne Survey

Source Summary

Vancouver, British Columbia--(Newsfile Corp. - June 16, 2026) - Sienna Resources Inc. (TSXV: SIEN) (OTCID: SNNAF) (WKN: A418KR) (the "Company" or "Sienna") wishes to announce that it has engaged Terraquest Ltd. of Ontario to conduct an airborne survey covering the Stonesthrow Copper-Gold Project in Saskatchewan. The survey is expected to take place in June. Jason Gigliotti, President of Sienna Resources Inc., stated, "We are looking forward to unlocking the potential of our copper-gold