[8-K] LITHIUM AMERICAS CORP. Reports Material Event

Rhea-AI Filing Summary

Lithium Americas Corp. (LAC) reported that it furnished a press release with its financial and operational results for the fiscal quarter ended September 30, 2025. The press release is included as Exhibit 99.1.

The information under Items 2.02 and 7.01 is being “furnished,” not “filed,” under the Exchange Act, which limits its legal exposure and incorporation by reference unless specifically stated. No additional transaction details were disclosed in this report.

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UNITED STATES

SECURITIES AND EXCHANGE COMMISSION

WASHINGTON, D.C. 20549

FORM 8-K

CURRENT REPORT

Pursuant to Section 13 or 15(d)

of the Securities Exchange Act of 1934

Date of Report (Date of earliest event reported): November 13, 2025

LITHIUM AMERICAS CORP.

(Exact name of Registrant as Specified in Its Charter)

British Columbia	001-41788	Not Applicable
(State or Other Jurisdiction of Incorporation)	(Commission File Number)	(IRS Employer Identification No.)

3260 - 666 Burrard Street

Vancouver, British Columbia, Canada V6C 2X8

(Address of principal executive offices, and Zip Code)

(778) 656-5820

(Registrant’s Telephone Number, Including Area Code)

Not Applicable

(Former Name or Former Address, if Changed Since Last Report)

Check the appropriate box below if the Form 8-K filing is intended to simultaneously satisfy the filing obligation of the registrant under any of the following provisions (see General Instructions A.2. below):

☐		Written communications pursuant to Rule 425 under the Securities Act (17 CFR 230.425)
☐		Soliciting material pursuant to Rule 14a-12 under the Exchange Act (17 CFR 240.14a-12)
☐		Pre-commencement communications pursuant to Rule 14d-2(b) under the Exchange Act (17 CFR 240.14d-2(b))
☐		Pre-commencement communications pursuant to Rule 13e-4(c) under the Exchange Act (17 CFR 240.13e-4(c))

Securities registered pursuant to Section 12(b) of the Act:

Title of Each Class		Trading Symbol(s)		Name of Each Exchange on Which Registered
Common Shares, no par value per share		LAC		New York Stock Exchange Toronto Stock Exchange

Indicate by check mark whether the registrant is an emerging growth company as defined in as defined in Rule 405 of the Securities Act of 1933 (§ 230.405 of this chapter) or Rule 12b-2 of the Securities Exchange Act of 1934 (§ 240.12b-2 of this chapter).

Emerging growth company ☒

If an emerging growth company, indicate by check mark if the registrant has elected not to use the extended transition period for complying with any new or revised financial accounting standards provided pursuant to Section 13(a) of the Exchange Act. ☐

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Item 2.02 Results of Operations and Financial Condition

On November 13, 2025, Lithium Americas Corp. (the “Company”) issued a press release announcing its financial and operational results for the fiscal quarter ended September 30, 2025. A copy of the press release is furnished as Exhibit 99.1 hereto.

The information contained in this Item 2.02, including Exhibit 99.1, is being “furnished” pursuant to General Instruction B.2. of Form 8-K and shall not be deemed “filed” for purposes of Section 18 of the Exchange Act of 1934, as amended (the “Exchange Act”), or otherwise subject to the liabilities of that section, nor shall it be deemed incorporated by reference in any filing under the Securities Act of 1933, as amended (the “Securities Act”), or the Exchange Act, except as expressly set forth by specific reference in such filing.

Item 7.01 Regulation FD Disclosure

The disclosure set forth in Item 2.02 above is incorporated by reference into this Item 7.01.

The information contained in this Item 7.01, including Exhibit 99.1, is being “furnished” pursuant to General Instruction B.2. of Form 8-K and shall not be deemed “filed” for purposes of Section 18 of the Exchange, or otherwise subject to the liabilities of that section, nor shall it be deemed incorporated by reference in any filing under the Securities Act, or the Exchange Act, except as expressly set forth by specific reference in such filing.

Item 9.01 Financial Statements and Exhibits

(d) Exhibits

Exhibit		Description
99.1		Press release dated November 13, 2025 of Lithium Americas Corp.
104		Cover Page Interactive Data File (embedded within the Inline XBRL document).

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SIGNATURES

Pursuant to the requirements of the Securities Exchange Act of 1934, the registrant has duly caused this report to be signed on its behalf by the undersigned thereunto duly authorized.

		LITHIUM AMERICAS CORP.
		(Registrant)
Dated: November 13, 2025		By:		/s/ Jonathan Evans
				Jonathan Evans
				Chief Executive Officer

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FAQ

What did Lithium Americas (LAC) announce in this 8-K?

It furnished a press release (Exhibit 99.1) announcing financial and operational results for the quarter ended September 30, 2025.

Which period does the LAC update cover?

The fiscal quarter ended September 30, 2025.

Is the information in this 8-K considered filed or furnished?

The information in Items 2.02 and 7.01, including Exhibit 99.1, is being furnished and not filed.

Where can I find the detailed results for LAC’s quarter?

The detailed results are in Exhibit 99.1, the press release dated November 13, 2025.

What exhibits are attached to this report?

Exhibit 99.1 (press release) and Exhibit 104 (Cover Page Interactive Data File).

Does the 8-K include additional transactions or guidance?

The report lists the press release under Items 2.02 and 7.01 and does not disclose additional transactions.