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Sienna Resources Inc. — Investor Relations & Filings

Ticker · SIEN ISIN · CA82621E2050 LEI · 549300CLIC7UYW8X4J70 TSXV Mining and quarrying
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Filings indexed 197 across all filing types
Latest filing 2025-03-28 Regulatory Filings
Country CA Canada
Listing TSXV SIEN

About Sienna Resources Inc.

https://www.siennaresources.com/

Sienna Resources Inc. is an exploration-stage company focused on acquiring and developing high-grade mineral deposits in politically stable and environmentally responsible jurisdictions. The company's portfolio emphasizes energy metals critical for rechargeable batteries, including uranium, lithium, cesium, and spodumene. Key assets include several uranium projects in the Athabasca Basin, Saskatchewan, situated adjacent to properties held by major industry operators. Sienna also holds lithium brine projects in Nevada and the Case Lake West Cesium and Spodumene Pegmatite Project, alongside the Stonesthrow Gold Project.

Recent filings

Filing Released Lang Actions
52-109FV1 - Certification of annual filings - CFO (E).pdf
Regulatory Filings Classification · 1% confidence The document is a certification (Form 52-109FV2) of interim filings under Canadian NI 52-109. It does not include the financial statements or MD&A themselves, nor does it announce publication of the interim report. It is a standalone regulatory certificate, which does not fit any of the specific categories for report content (e.g., IR, MDA) or announcements (RPA). Therefore it falls into the fallback category “Regulatory Filings” (RNS).
2025-03-28 English
52-109FV1 - Certification of annual filings - CEO (E).pdf
Regulatory Filings Classification · 1% confidence The document is a certification (Form 52-109FV1) by the CEO of Sienna Resources Inc. certifying its annual filings under Canadian National Instrument 52-109. It is not the annual report itself (10-K or IR), an earnings release, MD&A, or proxy statement, but a statutory certificate filed under securities legislation. It does not announce the publication of a report (RPA) nor describe director dealings, dividends, or financing. Therefore it best fits the fallback category “Regulatory Filings (RNS).”
2025-03-28 English
Annual MD&A - English.pdf
Management Reports Classification · 1% confidence The document is titled “Management’s Discussion and Analysis For the year ended December 31, 2024” and contains forward-looking statements, detailed discussion of the Company’s financial condition, results of operations, business trends, mineral properties and outlook. It is a standalone MD&A report (management’s detailed explanation of results and business trends) rather than a brief release, regulatory notice, or full annual 10-K. Thus it fits the Management Reports (MDA) category.
2025-03-28 English
Audited annual financial statements – English.pdf
Audit Report / Information Classification · 1% confidence The document is the Independent Auditor’s Report by Davidson & Company LLP on the consolidated financial statements of Sienna Resources Inc. for the years ended December 31, 2024 and 2023, including audit opinion, basis for opinion, key audit matters, and the full set of consolidated financial statements (statements of financial position, loss and comprehensive loss, cash flows, and notes). This is a standalone audit report with financials, not a full annual report or MD&A, so it fits the definition of Audit Report / Information (Code: AR). FY 2024
2025-03-28 English
AB form 13-501F1 (class 1 and 3B reporting issuers - participation fee).PDF
Regulatory Filings Classification · 1% confidence The document is a completed Form 13-501F1 – a participation fee and management certification filed with the Alberta Securities Commission. It provides regulatory fee calculations based on reported market values. It is neither an annual or interim financial report, earnings release, nor a corporate action like share issues or M&A. It is a regulatory filing without specific category fit, so it defaults to the generic Regulatory Filings category (RNS).
2025-03-28 English
Material change report - English.pdf
Regulatory Filings Classification · 1% confidence The document is a Material Change Report filed under Canadian National Instrument 51-102 (Form 51-102F3), providing a news release on drilling results. It is a regulatory filing, not an annual or interim financial report, earnings release, proxy material, or other specific category. It thus falls under the fallback “Regulatory Filings” category.
2025-03-28 English

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