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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 2022-10-21 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
News release - English.pdf
Regulatory Filings Classification · 95% confidence The document is a press release announcing government approval for additional drilling holes on a lithium project. It contains no financial statements, regulatory form references, or detailed financial data. The content is an operational update about exploration activities rather than a financial report or regulatory filing. The document length is short (3444 characters) and it is clearly an announcement rather than a report. Therefore, it does not fit into categories like Annual Report, Interim Report, or Earnings Release. It is best classified as a Regulatory Filing (RNS) since it is a general regulatory announcement about company operations that does not fit other specific categories.
2022-10-21 English
News release - English.pdf
Regulatory Filings Classification · 95% confidence The document is a press release announcing a strategic focus shift by Sienna Resources Inc. towards lithium projects in Nevada. It contains no financial statements, no detailed financial performance data, no regulatory form references, and no mention of shareholder meetings or voting results. The length is 3653 characters, which is relatively short and typical for a news announcement rather than a detailed report. There is no indication that this is an Annual Report, Interim Report, Earnings Release, or any other formal financial filing. It is also not a regulatory filing or certification. The content is purely an operational update about the company's project focus and strategy. Therefore, the best fitting category is Regulatory Filings (RNS), which serves as a fallback for miscellaneous announcements that do not fit other specific categories.
2022-10-20 English
Consent of qualified person (NI 43-101) - English.pdf
Regulatory Filings Classification · 100% confidence The document text is extremely short (116 characters) and contains no substantive content, only placeholders for omitted pictures. There is no financial data, no report content, no announcements, or any textual information to classify as a specific report type. Given the lack of content, the document does not fit any specific filing category and defaults to the fallback category for miscellaneous or non-informative filings, which is Regulatory Filings (RNS).
2022-09-22 English
Technical report (NI 43-101) - English.pdf
Regulatory Filings
2022-09-22 English
Statement of executive compensation (form 51-102F6V) - English.pdf
Regulatory Filings
2022-05-04 English
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 participation fees for reporting issuers, including a management certification by an officer (President & CEO) certifying the accuracy of the information. It contains no financial statements or substantive financial data typical of annual or interim reports. Instead, it is a regulatory form submission with officer certification to a securities commission (Alberta Securities Commission). The document length is about 5,700 characters, and it is primarily a certification form rather than a financial report or announcement. According to the Certification Rule, documents that are primarily officer certifications or attestations—even if referencing financial periods—should be classified as Regulatory Filings (RNS). Therefore, this document fits best under Regulatory Filings (RNS).
2022-04-29 English

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