Welcome to our dedicated page for Electra Battery Materials SEC filings (Ticker: ELBM), a comprehensive resource for investors and traders seeking official regulatory documents including 10-K annual reports, 10-Q quarterly earnings, 8-K material events, and insider trading forms.
Electra Battery Materials Corp files SEC documents as a foreign private issuer, meaning its disclosure framework differs from typical U.S. domestic companies. Instead of 10-K and 10-Q reports, Electra files annual reports on Form 20-F and uses Form 6-K for material announcements throughout the year. Understanding this structure helps investors locate the information they need about this cobalt refinery developer.
Form 6-K filings serve as the primary source of real-time updates from Electra Battery Materials. These documents cover material events including financing transactions, construction milestones, partnership announcements, and government grant awards. For a development-stage company building North America's first cobalt sulfate refinery, these 6-K filings often contain critical project updates.
The company's F-3 shelf registration and 424B5 prospectus supplements document its capital-raising activities. As a pre-revenue company funding major infrastructure development, these securities filings reveal financing terms, use of proceeds, and dilution considerations relevant to shareholders.
Insider transactions through Form 4 filings show when directors and officers buy or sell company shares. For a development-stage critical minerals company, tracking insider activity can provide insight into management's confidence during the construction phase.
Our platform provides AI-powered summaries that explain what each filing means for Electra Battery Materials specifically. Rather than decoding dense securities language yourself, see key takeaways highlighted instantly. Whether you're tracking 6-K announcements for refinery progress or reviewing prospectus supplements for financing details, these tools save hours of document analysis.
Access the complete regulatory record for ELBM below, with filings organized by type and date for easy navigation through the company's disclosure history.
Electra Battery Materials Corporation submitted a Form 6-K that includes a single exhibit: Exhibit 99.1, a press release dated October 6, 2025. The filing is signed on behalf of the registrant by Trent Mell, who is identified as Chief Executive Officer and Director, and the signature is dated October 6, 2025. The document list and signature block are the only substantive items shown in the provided content; the text of the press release is not included here.
Amendment No. 2 to a Schedule 13D reports that Highbridge Capital Management LLC amended a Transaction Support Agreement with Electra Battery Materials Corp on September 17, 2025. The amendment changes the planned exchange of convertible notes into equity and loans: 60% of each consenting holder's notes will be "Equitized" into units at an effective conversion price of US$0.75 (including accrued interest to October 9, 2025) and 40% will be "Rolled" into a New Term Loan plus issuance of Common Shares equal to 12.5% of the rolled amount divided by US$0.90. All outstanding warrants referenced are to be cancelled. Highbridge reports beneficial ownership of 3,587,438 shares (stated) representing 9.9% of the class, which includes 1,401,919 shares issuable on warrants and 2,184,440 issuable on convertible notes, subject to 9.9% ownership blockers.