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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 548 across all filing types
Latest filing 2021-04-28 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
AB form 13-501F1 (class 1 and 3B reporting issuers - participation fee).pdf
Regulatory Filings Classification · 95% confidence The document is a Form 13-501F1 related to reporting issuers and participation fees, including a management certification by an officer (President & CEO) certifying the accuracy of the information submitted to the Alberta Securities Commission. The content is primarily a certification statement and fee calculation rather than a financial report or detailed financial statements. It does not contain financial results, earnings, or detailed management discussion. The presence of a management certification and fee calculation indicates this is a regulatory filing related to compliance and fees, not a full report or announcement of financial results. Therefore, it fits best under Regulatory Filings (RNS).
2021-04-28 English
Audited annual financial statements – English.pdf
Regulatory Filings
2021-04-28 English
News release - English.pdf
Regulatory Filings
2021-04-28 English
News release - English.pdf
Capital/Financing Update Classification · 95% confidence The document is a press release announcing the grant of stock options to directors, officers, and consultants. It details the number of options, exercise price, and duration, which relates to changes in the company's capital structure through stock options. It is not a full financial report, earnings release, or management discussion. It is not a regulatory filing or announcement of a report publication. The content fits best under Capital/Financing Update (CAP) as it concerns financing activities related to stock options.
2021-03-19 English
News release - English.pdf
Regulatory Filings
2021-03-19 English
Material change report - English.pdf
Regulatory Filings Classification · 95% confidence The document is titled '51-102F3 MATERIAL CHANGE REPORT' and contains detailed information about a material change related to the company's acreage increase on a mining project. It includes a news release, technical details, and exploration plans. The document is a regulatory filing under Canadian National Instrument 51-102, which governs continuous disclosure obligations for mining companies. It is not an annual or quarterly financial report, nor an earnings release or management discussion. It is a material change report, which is a type of regulatory announcement about significant corporate developments. Therefore, it fits best under the category of Regulatory Filings (RNS), which is the fallback for miscellaneous regulatory announcements that do not fit other specific categories. The document length (9724 characters) and content confirm it is a full disclosure rather than a brief announcement or certification.
2021-02-17 English

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