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Sienna Resources Inc.

Sienna Resources Inc.

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Corporate Update

VANCOUVER, BC, May 29, 2026 – Sienna Resources Inc. (SIEN-TSX.v, SNNAF-otcid, A418KR-wkn)  (the “Company” or “Sienna”) wishes to announce that it has elected to rely on Coordinated Blanket Order 51-933...

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Sienna Corporate Update

VANCOUVER, BC, March 25, 2026 – Sienna Resources Inc. (TSX.V: SIEN) (FSE: A418KR), (the “Company” or “Sienna”) wishes to announce that it has granted a total of 1.475 million stock...

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Sienna Resources Inc. Renews All Nevada Lithium Claims as President Trump Looks to Take a Stake in Lithium Americas’ Thacker Pass Lithium Deposit in Nevada

September 25,  2025 – Sienna Resources Inc. (SIEN—TSX.v, SNNAF—OTCID, A418KR—WKN) (the “Company” or “Sienna”) Sienna Resources Inc. pleased to announce that it has renewed all of its lithium claims in...

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Sienna Resources Inc. Acquires the Cave Creek Lithium Project in Elko County, Nevada

August 28, 2025 – Sienna Resources Inc. (SIEN—TSX.v, SNNAF—OTCID, A418KR—WKN) (the “Company” or “Sienna”) Sienna Resources Inc. has entered into an options agreement to acquire a 100-per-cent interest in the...

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Sienna Resources Inc. Closes Private Placement

VANCOUVER, BC, June 17, 2025 – Sienna Resources Inc. (TSX.V: SIEN) (FSE: A1XCQ0), (the “Company” or “Sienna”) is pleased to announce it has closed a non-brokered private placement under the...

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Sienna Resources Inc. Announces Private Placement

VANCOUVER, BC, May 30, 2025 – Sienna Resources Inc. (TSX.V: SIEN) (FSE: A1XCQ0), (the “Company” or “Sienna”) has arranged a non-brokered listed issuer financing exemption (LIFE) private placement to raise...

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SIENNA RESOURCES INC. ANNOUNCES TSXV APPROVAL OF CONSOLIDATION AND SYMBOL CHANGE

VANCOUVER, BC, May 9, 2025 – Sienna Resources Inc. (TSX.V: SIE) (OTC Pink: SNNAF) (FSE: A1XCQ0), (the “Company” or “Sienna”) announces that, further to the Company’s news release dated April...

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