IsoEnergy Ltd. SEC filings ISOU
IsoEnergy Ltd. has 73 filings in SEC EDGAR's recent list, going back to Apr 23, 2025. Its latest annual report, Form 40-F, was filed on Feb 27, 2026 for the period ended Dec 31, 2025. The most recent current report (Form 6-K) was filed on Nov 5, 2026. The company's fiscal year ends on December 31.
| Form | Description | Filed | Period |
|---|---|---|---|
| FWP | Free writing prospectus | Apr 17, 2026 | — |
| F-X | Filing | Jan 14, 2026 | — |
| F-10 | Filing | Jan 14, 2026 | — |
| S-8 | Employee stock plan registration | Jun 9, 2025 | — |
| FWP | Free writing prospectus | Jun 2, 2025 | — |
| F-X | Filing | May 13, 2025 | — |
| F-10 | Filing | May 13, 2025 | — |
| F-X | Filing | Apr 23, 2025 | — |
Showing 8 filings. Main filings leave out insider and ownership forms such as Form 4; choose a type above to see them. Each form opens on SEC.gov. Older filings are on SEC EDGAR.
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Company profile
- Industry
- Miscellaneous Metal Ores (SIC 1090)
- Listed as
- ISOU (NYSE)
- Fiscal year ends
- December 31
- Incorporated in
- Ontario, Canada
- Headquarters
- Toronto
- SEC filer status
- , Emerging growth company
- SEC CIK
- 1997377
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Source: SEC EDGAR filings. This is company-reported data, not investment advice.