LAC SEC Filings: 8-K, 10-Q, S-3 & 424B – Lithium Americas

Financials

TYPE

HEADLINE

FILED AT

10-Q

Form 10-Q - Quarterly report [Sections 13 or 15(d)]

Aug 13, 2026

10-Q

Form 10-Q - Quarterly report [Sections 13 or 15(d)]

May 14, 2026

10-K/A

Form 10-K/A - Annual report [Section 13 and 15(d), not S-K Item 405]: [Amend]

Apr 30, 2026

10-K

Form 10-K - Annual report [Section 13 and 15(d), not S-K Item 405]

Mar 19, 2026

10-Q

Form 10-Q - Quarterly report [Sections 13 or 15(d)]

Nov 13, 2025

10-Q

Form 10-Q - Quarterly report [Sections 13 or 15(d)]

Aug 14, 2025

News

TYPE

HEADLINE

FILED AT

8-K

Lithium Americas Corp. Announces Retirement of Vice President, Corporate Development Alexi Zawadzki

Sep 11, 2026

8-K

Lithium Americas Corp. Completes $150 Million Subordinated Convertible Debenture Financing

Aug 13, 2026

8-K

Lithium Americas Reports Q2 2026 Results and Provides Thacker Pass Construction Update

Aug 13, 2026

8-K

Lithium Americas Secures $175 Million Financing for Thacker Pass Project

Aug 6, 2026

8-K

Lithium Americas Corp. Announces Results of 2026 Annual and Special Meeting of Shareholders

Jun 23, 2026

8-K

Lithium Americas Reports Q1 2026 Results and Thacker Pass Project Update

May 14, 2026

Prospectus

TYPE

HEADLINE

FILED AT

424B5

March 2026 ATM | Offering amount: $250,000,000 | Bank: TD Securities (USA) LLC

Mar 19, 2026

424B3

UPDATED | ATM | Offering amount: $250,000,000

Nov 13, 2025

424B3

UPDATED | ATM | Offering amount: $250,000,000

Oct 8, 2025

424B3

UPDATED | ATM | Offering amount: $100,000,000

May 23, 2025

424B3

UPDATED | SHARE RESALE REGISTRATION | Shares amount: 43,707,080

May 23, 2025

424B3

UPDATED | SHARE RESALE REGISTRATION | Offering amount: $1,000,000,000

May 23, 2025

Registrations

TYPE

HEADLINE

FILED AT

S-3ASR

SHARE RESALE REGISTRATION

Aug 17, 2026

S-3ASR

SHARE RESALE REGISTRATION

Jun 26, 2026

S-8

Form S-8 - Securities to be offered to employees in employee benefit plans

Jun 13, 2025

S-3

May 2025 SHELF & ATM

May 15, 2025

FWP

Registration

Apr 18, 2024

F-3/A

US$750,000,000

Nov 7, 2023

Proxies

TYPE

HEADLINE

FILED AT

DEFA14A

Form DEFA14A - Additional definitive proxy soliciting materials and Rule 14(a)(12) material

May 6, 2026

DEF 14A

Form DEF 14A - Other definitive proxy statements

May 6, 2026

DEFA14A

Form DEFA14A - Additional definitive proxy soliciting materials and Rule 14(a)(12) material

Apr 30, 2025

DEF 14A

Form DEF 14A - Other definitive proxy statements

Apr 30, 2025

Ownerships

TYPE

HEADLINE

FILED AT

BARNUM AUBREE (Reporting)

Oct 26, 2026

RUSSELL-SMITH ROBERT (Reporting)

Oct 26, 2026

GRANDY EDWARD (Reporting)

Oct 26, 2026

DUSHNISKY KELVIN PAUL MICHAEL (Reporting)

Oct 26, 2026

CROWLEY TIMOTHY AMBROSE (Reporting)

Oct 26, 2026

GERSPACHER RICHARD (Reporting)

Oct 26, 2026

Other

TYPE

HEADLINE

FILED AT

Form SD - Specialized disclosure report

Jun 23, 2026

Form SD - Specialized disclosure report

Aug 15, 2025

EFFECT

Form EFFECT - Notice of Effectiveness

May 27, 2025

CORRESP

Form CORRESP - Correspondence

May 21, 2025

LETTER

Form UPLOAD - SEC-generated letter

May 21, 2025

Form SD - Specialized disclosure report

Sep 5, 2024

Lithium Americas Corp. LAC · SEC Filings