Welcome to our dedicated page for Lithium Argentina SEC filings (Ticker: LAR), 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.
The Lithium Argentina AG (LAR) SEC filings page provides access to the company’s regulatory disclosures as a foreign private issuer. Lithium Argentina files annual reports on Form 20-F and interim reports on Form 6-K, which together offer detailed information on its lithium brine operations, financial position, and project development activities in Argentina.
Recent Form 6-K filings incorporate by reference condensed consolidated interim financial statements and management’s discussion and analysis (MD&A) for periods ended March 31, June 30, and September 30. These documents discuss production, costs, and pricing at the Cauchari-Olaroz lithium brine operation, as well as progress on the Pozuelos–Pastos Grandes (PPG) project and related financing arrangements.
Filings also include news releases that summarize quarterly results, Scoping Study findings for PPG, leadership and governance changes, and annual general meeting outcomes. In addition, the company files technical consents from qualified persons responsible for mineral resource estimates and project studies, reflecting compliance with National Instrument 43-101 and Regulation S-K Subpart 1300 standards.
On this page, investors can review how Lithium Argentina reports non-GAAP measures such as cash operating costs per tonne and total cash costs per tonne, along with reconciliations to IFRS cost of sales. The filings also describe average realized lithium prices and provide context for the company’s cost structure at Cauchari-Olaroz.
Stock Titan enhances these filings with AI-powered summaries that highlight key points from lengthy documents, helping users quickly understand production trends, project economics, and capital structure developments. Real-time updates from EDGAR ensure that new Form 6-K submissions, technical consents, and related exhibits for LAR are available as soon as they are filed.
Van Eck Associates Corporation filed a Schedule 13G reporting beneficial ownership of 9,630,921 common shares of Lithium Argentina AG (LAR), representing 5.93% of the class. The filer reports sole voting power over 9,630,921 shares and sole dispositive power over the same amount, with no shared voting or dispositive power.
Van Eck Associates Corporation is identified as a Delaware investment adviser (IA). The certification states the securities were acquired and are held in the ordinary course of business and not for the purpose of changing or influencing control. The event date is 09/30/2025.
Lithium Argentina AG filed a Form 6-K furnishing its Q3 materials. The submission includes Condensed Consolidated Interim Financial Statements and Management’s Discussion and Analysis for the three and nine months ended September 30, 2025, along with related certifications, a news release, and expert consents.
The company states that Exhibits 99.1, 99.2, 99.6, 99.7, and 99.8 are incorporated by reference into its Form S-8 (File No. 333-282163). Lithium Argentina files annual reports under Form 20-F.
Ganfeng Lithium Group Co., Ltd. filed a Schedule 13G/A reporting beneficial ownership of 15,810,000 Common Shares of Lithium Argentina AG (LAR), representing 9.7% of the class as of June 30, 2025.
The shares are held of record by its wholly owned subsidiary, GFL International Co., Limited. Ganfeng reports 0 sole voting and dispositive power and 15,810,000 shared voting and shared dispositive power. The percentage is based on 162,360,000 Common Shares outstanding as of June 30, 2025, as reported by the issuer.
The submission is identified as Amendment No. 1 and corrects the form type of a prior filing made on October 16, 2025; aside from this explanatory note, the ownership details remain the same.
Ganfeng Lithium Group Co., Ltd. reported beneficial ownership of 15,000,000 common shares of Lithium Argentina AG (LAR) on a Schedule 13G, representing 16.9% of the class. The percentage reflects 88,727,885 shares outstanding as of December 31, 2018, as reported by the issuer. Ganfeng has shared voting and dispositive power over 15,000,000 shares and no sole power. The shares are held of record by its wholly owned subsidiary, GFL International Co., Limited. The filing references historical CUSIP 53680Q207 as of December 31, 2018; the issuer’s current CUSIP is H5012F103.
Ganfeng Lithium Group Co., Ltd. reported beneficial ownership of 15,810,000 common shares of Lithium Argentina AG (LAR), representing 9.7% of the class. The percentage is based on 162,360,000 shares outstanding as of June 30, 2025.
The shares are held of record by GFL International Co., Limited, a wholly owned subsidiary of Ganfeng. Ganfeng reports shared voting power: 15,810,000 and shared dispositive power: 15,810,000, with no sole voting or dispositive power.
Lithium Argentina AG submitted a Form 6-K as a foreign private issuer for September 2025. The report mainly updates investors by attaching three key documents: a news release dated August 12, 2025, a material change report dated August 22, 2025, and a framework agreement between GFL International Co., Limited and Lithium Argentina AG dated August 12, 2025. One of these exhibits, the material change report, is also incorporated by reference into the company’s existing Form S-8 registration statement.
Lithium Argentina AG filed a Form SD as a resource extraction issuer under Rule 13q-1 for the fiscal year ended December 31, 2024. The company states that the conflict minerals disclosure items are not applicable. Instead, it relies on Canada's Extractive Sector Transparency Measures Act (ESTMA) to meet its resource extraction payment disclosure requirements.
Lithium Argentina is using the alternative reporting option by furnishing its ESTMA report for the year ended December 31, 2024. That report is available on both the company’s website and the Government of Canada’s website, and the required payment disclosure is included as Exhibit 2.01 to this Form SD.
Lithium Argentina AG submitted a Form 6-K that lists several exhibits and confirms it files annual reports on Form 20-F. The filing includes a listing for Condensed Consolidated Interim Financial Statements and Management's Discussion and Analysis covering the three and six months ended June 30, 2025, plus CEO and CFO certifications and a news release. It also states that Exhibits 99.1, 99.2 and 99.6 are incorporated by reference into the company’s Form S-8 registration statement. The report is signed by Samuel Pigott, President and Chief Executive Officer, and provides the company's principal and North American mailing addresses.
The Form 6-K text provided here does not contain the full financial tables or MD&A; those items are listed as exhibits and must be reviewed directly for detailed results and analysis.