Electra Battery Materials Corporation filings document the regulatory record of a foreign private issuer developing a critical minerals refining business. Form 6-K reports include press releases and exhibits covering the Ontario cobalt sulfate refinery, construction contracts, government investment support, cobalt supply arrangements, project budgets, and updates on the company’s at-the-market common-share program.
The filing record also includes annual consolidated financial statements prepared under IFRS, management discussion and analysis, officer certifications, incorporation-by-reference materials for a Form F-3 registration statement, legal opinions for share issuances, and meeting-date notices for common shareholders. These documents describe Electra’s operating results, capital structure, financing activity, governance processes, and refinery-project execution risks.
Whitebox Advisors LLC and Whitebox General Partner LLC amend their Schedule 13G to report beneficial ownership of 10,497,541 Common Shares of Electra Battery Materials Corp as of March 31, 2026, equal to 9.9% of the class. The filing cites 103,738,330 Common Shares outstanding as of December 31, 2025 and adds 2,297,442 shares the reporting persons have the right to acquire upon exercise of certain warrants, in accordance with Rule 13d-3(d)(1)(i).
The filing states certain warrants (aggregate 48,511,023 underlying shares) are excluded from the reported beneficial ownership because of a blocker described as the Beneficial Ownership Limitations, which prevents exercise that would result in ownership over 9.9%. The reporting persons disclose shared voting and dispositive power for the reported 10,497,541 shares.
Electra Battery Materials Corporation reported a sharp turnaround to net income of $28,142 for the three months ended March 31, 2026, driven mainly by a $33,308 fair value gain on US warrants, while core operations recorded an operating loss of $3,843. Cash and cash equivalents were $40,160 against total liabilities of $109,617 and total assets of $192,818, reflecting ongoing investment in its Ontario cobalt sulfate refinery and Idaho exploration assets. The company raised $6,268 in net proceeds through its at-the-market equity program and signed a $20,000 Strategic Resource Fund investment agreement with the Government of Canada to support refinery construction. Despite these financings, recurring losses and negative operating cash flows lead management to highlight substantial doubt about its ability to continue as a going concern. Electra also disclosed a Nasdaq notice for non-compliance with the US$1.00 minimum bid price requirement, with until September 14, 2026 to regain compliance.
Electra Battery Materials Corporation has awarded a C$25 million construction package to WB Melback Corporation to complete the solvent extraction building at its cobalt sulfate refinery complex north of Toronto. The work covers concrete and civil works, structural steel, piping, and electrical and instrumentation integration for the SX circuit.
Electra has issued a Limited Notice to Proceed so engineering verification, QA/HSE preparation, shop drawings, material checks, and site preparation can advance while a definitive construction agreement is finalized. The company states the refinery project remains aligned with its budget and schedule, with key equipment delivered and contractors mobilized as it moves toward commissioning next year.
Electra Battery Materials Corporation has signed a definitive investment agreement with the Government of Canada for C$20 million of federal funding to advance its cobalt sulfate refinery in Temiskaming Shores, Ontario. The funds will support construction and commissioning of what Electra describes as North America’s only battery-grade cobalt sulfate refinery.
Mechanical completion of the facility is scheduled for Q2 2027, with a target of first production in 2027. Initial annual production capacity is expected to be about 5,120 tonnes of battery-grade cobalt, increasing to 6,500 tonnes. Electra anticipates employing roughly 150–200 workers during construction and ramp-up and about 60 permanent employees, plus 100+ indirect jobs, supporting long-term economic activity in Northern Ontario.
Electra Battery Materials Corp ownership disclosure: O'Connor Alternative Investments LLC reports beneficial ownership of 9,278,996 common shares, representing 9.9% of the class as of 03/31/2026. The filing shows shared voting and dispositive power over those shares. The submission is signed by Charles Mathys, CCO, dated 04/29/2026.
Electra Battery Materials Corp Schedule 13G/A shows that OCONNOR, a business unit of UBS Asset Management (Americas) LLC, reported 0 common shares beneficially owned and 0% of the class. The filing states UBS announced in May 2025 it would sell O'Connor to Cantor Fitzgerald Asset Management; that transaction closed on March 31, 2026, and O'Connor Alternative Investments, LLC became the investment adviser with full discretionary authority. The amendment is signed by the Chief Compliance Officer on April 29, 2026.
Electra Battery Materials Corporation reported new construction commitments and equity funding activity. The company awarded approximately C$7.8 million in construction contracts tied to its cobalt sulfate refinery in Ontario, including about C$6.8 million for structural, mechanical, and piping work on the crystallizer circuit and roughly C$1.0 million for the refinery’s silo building. These contracts move additional parts of the refinery into active execution with experienced Northern Ontario contractors. Electra also sold 4,734,605 common shares under its at-the-market equity program on the Nasdaq at a weighted average price of US$1.0042, generating gross proceeds of US$4.75 million and paying US$118 thousand in commissions. The ATM program permits issuance of up to US$25 million of common shares over time at the company’s discretion.
Electra Battery Materials Corporation has set key dates for its upcoming Annual and Special Meeting of security holders. The meeting is scheduled for June 23, 2026. Holders of common shares as of April 30, 2026 are entitled to receive notice and vote. The same date applies as the beneficial ownership determination date. The company will use Notice-and-Access for both registered shareholders and beneficial holders to distribute proxy-related materials.
Electra Battery Materials Corporation has filed its annual Form 20‑F describing a business still in pre‑operations for its cobalt refinery and exploration assets, with no revenue to date and ongoing operating losses.
The report highlights substantial doubt about Electra’s ability to continue as a going concern, given negative cash flow, a working capital deficit and dependence on raising new equity and debt to complete its Ontario refinery, fund battery recycling plans and buy feedstock. It details strict liquidity covenants under an October 2025 term loan and future government loan repayments.
Electra also discloses significant project execution risk at its refinery, exposure to volatile cobalt prices and EV demand, extensive regulatory and permitting requirements, and broader macroeconomic pressures including inflation and trade tensions. The company warns of Nasdaq minimum bid‑price non‑compliance and possible delisting, dilution risk from future equity issuances, and complex U.S. tax and securities law considerations for shareholders.
Electra Battery Materials Corporation reported a net loss of $133,465 thousand for the year ended December 31, 2025, compared with a loss of $29,447 thousand in 2024, as debt restructuring and financing-related items heavily impacted results. Basic and diluted loss per share was $4.16 on 32.1 million weighted average shares.
Year-end cash and cash equivalents increased sharply to $39,024 thousand from $3,717 thousand, driven by new equity issues and warrant exercises. Total assets were $185,564 thousand and shareholders’ equity declined to $46,250 thousand, reflecting the larger deficit of $408,357 thousand.
The auditor issued a clean opinion but highlighted a material uncertainty related to going concern due to recurring operating losses and negative operating cash flows. During 2025 Electra restructured its 2028 and 2027 convertible notes into equity, a new term loan and new warrant structures, recognizing a loss on extinguishment of $168,183 thousand.
The company continued investing in its Ontario refinery and U.S. cobalt assets, with property, plant and equipment rising to $55,078 thousand and exploration and evaluation assets at $88,776 thousand. Management plans to rely on cash on hand, government support, strategic partners, and further equity or debt financing while it works to advance its North American battery materials platform.