# Lithium Americas Corp.: filings

LAC · NYSE · CIK 1966983 · [Materials](/sectors/materials.md) · fiscal year ends Dec 31

Pages: [Overview](/companies/lac.md) · [Financials](/companies/lac/financials.md) · [Filings](/companies/lac/filings.md) · [Insiders](/companies/lac/insiders.md)

## Reports and events: 63 filings

Newest first, by EDGAR acceptance time (Eastern). Filter with ?form= one of: `periodic`, `8-K`, `10-K`, `10-Q`, `4`, `proxy`, `13dg`, `all`, or any form this company filed (4 122, 8-K 27, 6-K 20, 3 18, 4/A 7, CORRESP 6, 10-Q 5, 424B3 5, UPLOAD 5, 20FR12B/A 3, 424B5 3, SCHEDULE 13G 3, SCHEDULE 13G/A 3, SD 3, SEC STAFF LETTER 3, 10-K 2, 3/A 2, ARS 2, DEF 14A 2, DEFA14A 2, EFFECT 2, S-3ASR 2, S-8 2, SC 13D/A 2, SCHEDULE 13D/A 2, 10-K/A 1, 20-F 1, 20-F/A 1, 20FR12B 1, CERT 1, DRS 1, DRS/A 1, DRSLTR 1, F-3 1, F-3/A 1, FWP 1, S-3 1, SC 13D 1, SEC STAFF ACTION 1).

| Filed | Accepted | Form | What it is | Accession |
| --- | --- | --- | --- | --- |
| 2026-09-11 | 08:00 ET | [8-K](/filings/0001193125-26-388629.md) | 5.02 Departure or appointment of officers or directors | 0001193125-26-388629 |
| 2026-08-13 | 16:06 ET | [8-K](/filings/0001193125-26-349161.md) | 1.01 Entry into a material agreement; 2.03 New direct financial obligation; 3.02 Unregistered sale of equity; 9.01 Financial statements and exhibits | 0001193125-26-349161 |
| 2026-08-13 | 06:55 ET | [8-K](/filings/0001193125-26-347834.md) | 2.02 Results of operations; 7.01 Regulation FD disclosure; 9.01 Financial statements and exhibits | 0001193125-26-347834 |
| 2026-08-13 | 06:50 ET | [10-Q](/filings/0001193125-26-347826.md) | Quarterly report, period 2026-06-30 | 0001193125-26-347826 |
| 2026-08-06 | 06:51 ET | [8-K](/filings/0001193125-26-336637.md) | 1.01 Entry into a material agreement; 2.03 New direct financial obligation; 3.02 Unregistered sale of equity; 8.01 Other events; 9.01 Financial statements and exhibits | 0001193125-26-336637 |
| 2026-06-23 | 07:00 ET | [8-K](/filings/0001193125-26-278497.md) | 5.07 Shareholder vote results; 9.01 Financial statements and exhibits | 0001193125-26-278497 |
| 2026-05-14 | 07:00 ET | [8-K](/filings/0001193125-26-222734.md) | 2.02 Results of operations; 7.01 Regulation FD disclosure; 9.01 Financial statements and exhibits | 0001193125-26-222734 |
| 2026-05-14 | 06:55 ET | [10-Q](/filings/0001193125-26-222727.md) | Quarterly report, period 2026-03-31 | 0001193125-26-222727 |
| 2026-05-06 | 07:00 ET | [DEF 14A](/filings/0001193125-26-207522.md) | Proxy statement, period 2026-06-22 | 0001193125-26-207522 |
| 2026-05-05 | 08:17 ET | [8-K](/filings/0001193125-26-205164.md) | 5.02 Departure or appointment of officers or directors; 7.01 Regulation FD disclosure; 9.01 Financial statements and exhibits | 0001193125-26-205164 |
| 2026-04-30 | 06:31 ET | [10-K/A](/filings/0001193125-26-193861.md) | Annual report, amended, period 2025-12-31 | 0001193125-26-193861 |
| 2026-03-19 | 08:43 ET | [8-K](/filings/0001193125-26-115215.md) | 1.01 Entry into a material agreement; 9.01 Financial statements and exhibits | 0001193125-26-115215 |
| 2026-03-19 | 06:40 ET | [8-K](/filings/0001193125-26-115091.md) | 2.02 Results of operations; 7.01 Regulation FD disclosure; 9.01 Financial statements and exhibits | 0001193125-26-115091 |
| 2026-03-19 | 06:30 ET | [10-K](/filings/0001193125-26-115081.md) | Annual report, period 2025-12-31 | 0001193125-26-115081 |
| 2026-02-17 | 16:45 ET | [8-K](/filings/0001193125-26-054933.md) | 5.02 Departure or appointment of officers or directors | 0001193125-26-054933 |
| 2026-02-03 | 16:05 ET | [SCHEDULE 13D/A](/filings/0001193125-26-035482.md) | Ownership report, active investor, amended | 0001193125-26-035482 |
| 2026-02-03 | 06:01 ET | [8-K](/filings/0001193125-26-034350.md) | 1.01 Entry into a material agreement; 3.02 Unregistered sale of equity; 9.01 Financial statements and exhibits | 0001193125-26-034350 |
| 2025-11-13 | 17:06 ET | [8-K](/filings/0001193125-25-280475.md) | 1.01 Entry into a material agreement; 9.01 Financial statements and exhibits | 0001193125-25-280475 |
| 2025-11-13 | 06:30 ET | [8-K](/filings/0001193125-25-278745.md) | 2.02 Results of operations; 7.01 Regulation FD disclosure; 9.01 Financial statements and exhibits | 0001193125-25-278745 |
| 2025-11-13 | 06:25 ET | [10-Q](/filings/0001193125-25-278738.md) | Quarterly report, period 2025-09-30 | 0001193125-25-278738 |
| 2025-10-08 | 17:20 ET | [8-K](/filings/0001193125-25-234676.md) | 1.01 Entry into a material agreement; 9.01 Financial statements and exhibits | 0001193125-25-234676 |
| 2025-10-08 | 06:02 ET | [8-K](/filings/0001193125-25-233937.md) | 1.01 Entry into a material agreement; 2.03 New direct financial obligation; 3.02 Unregistered sale of equity; 7.01 Regulation FD disclosure; 9.01 Financial statements and exhibits | 0001193125-25-233937 |
| 2025-10-01 | 09:02 ET | [8-K](/filings/0001193125-25-225972.md) | 7.01 Regulation FD disclosure; 8.01 Other events; 9.01 Financial statements and exhibits | 0001193125-25-225972 |
| 2025-08-14 | 07:00 ET | [10-Q](/filings/0000950170-25-108408.md) | Quarterly report, period 2025-06-30 | 0000950170-25-108408 |
| 2025-08-14 | 06:55 ET | [8-K](/filings/0000950170-25-108402.md) | 2.02 Results of operations; 7.01 Regulation FD disclosure; 9.01 Financial statements and exhibits | 0000950170-25-108402 |
| 2025-06-12 | 09:23 ET | [8-K](/filings/0000950170-25-085159.md) | 5.02 Departure or appointment of officers or directors; 9.01 Financial statements and exhibits | 0000950170-25-085159 |
| 2025-05-15 | 17:24 ET | [8-K](/filings/0001193125-25-120953.md) | 1.01 Entry into a material agreement; 7.01 Regulation FD disclosure; 9.01 Financial statements and exhibits | 0001193125-25-120953 |
| 2025-05-15 | 07:10 ET | [8-K](/filings/0000950170-25-071970.md) | 2.02 Results of operations; 7.01 Regulation FD disclosure; 9.01 Financial statements and exhibits | 0000950170-25-071970 |
| 2025-05-15 | 07:00 ET | [10-Q](/filings/0000950170-25-071963.md) | Quarterly report, period 2025-03-31 | 0000950170-25-071963 |
| 2025-04-30 | 07:55 ET | [DEF 14A](/filings/0000950170-25-060583.md) | Proxy statement, period 2025-06-11 | 0000950170-25-060583 |
| 2025-04-07 | 16:21 ET | [8-K](/filings/0001193125-25-074679.md) | 1.01 Entry into a material agreement; 2.03 New direct financial obligation; 3.02 Unregistered sale of equity; 7.01 Regulation FD disclosure; 9.01 Financial statements and exhibits | 0001193125-25-074679 |
| 2025-03-28 | 12:00 ET | [10-K](/filings/0000950170-25-046424.md) | Annual report, period 2024-12-31 | 0000950170-25-046424 |
| 2025-03-28 | 11:46 ET | [8-K](/filings/0000950170-25-046410.md) | 2.02 Results of operations; 7.01 Regulation FD disclosure; 9.01 Financial statements and exhibits | 0000950170-25-046410 |
| 2025-03-28 | 11:31 ET | [8-K](/filings/0000950170-25-046391.md) | 8.01 Other events; 9.01 Financial statements and exhibits | 0000950170-25-046391 |
| 2025-03-11 | 16:35 ET | [8-K](/filings/0001193125-25-051979.md) | 1.01 Entry into a material agreement; 2.03 New direct financial obligation; 3.02 Unregistered sale of equity | 0001193125-25-051979 |
| 2025-03-06 | 06:07 ET | [8-K](/filings/0001193125-25-047737.md) | 7.01 Regulation FD disclosure; 9.01 Financial statements and exhibits | 0001193125-25-047737 |
| 2025-01-07 | 06:59 ET | [8-K](/filings/0001193125-25-002539.md) | 5.02 Departure or appointment of officers or directors; 9.01 Financial statements and exhibits | 0001193125-25-002539 |
| 2025-01-07 | 06:57 ET | [8-K](/filings/0001193125-25-002534.md) | 7.01 Regulation FD disclosure; 8.01 Other events; 9.01 Financial statements and exhibits | 0001193125-25-002534 |
| 2024-12-23 | 16:05 ET | [SCHEDULE 13D/A](/filings/0000950170-24-139570.md) | Ownership report, active investor, amended | 0000950170-24-139570 |
| 2024-12-23 | 08:19 ET | [6-K](/filings/0001193125-24-283702.md) | Report of a foreign private issuer, period 2024-12-23 | 0001193125-24-283702 |
| 2024-11-07 | 17:12 ET | [6-K](/filings/0000950170-24-123519.md) | Report of a foreign private issuer, period 2024-09-30 | 0000950170-24-123519 |
| 2024-11-05 | 16:27 ET | [6-K](/filings/0001193125-24-251271.md) | Report of a foreign private issuer, period 2024-11-04 | 0001193125-24-251271 |
| 2024-10-17 | 07:06 ET | [SC 13D/A](/filings/0001193125-24-238422.md) | Ownership report, active investor, amended | 0001193125-24-238422 |
| 2024-10-17 | 21:37 ET | [6-K](/filings/0001193125-24-238314.md) | Report of a foreign private issuer, period 2024-10-16 | 0001193125-24-238314 |
| 2024-09-03 | 14:30 ET | [SC 13D/A](/filings/0001193125-24-211965.md) | Ownership report, active investor, amended | 0001193125-24-211965 |
| 2024-09-03 | 11:17 ET | [6-K](/filings/0001193125-24-211796.md) | Report of a foreign private issuer, period 2024-09-03 | 0001193125-24-211796 |
| 2024-08-14 | 17:20 ET | [6-K](/filings/0000950170-24-097224.md) | Report of a foreign private issuer, period 2024-08-14 | 0000950170-24-097224 |
| 2024-05-24 | 17:12 ET | [6-K](/filings/0000950170-24-064738.md) | Report of a foreign private issuer, period 2024-05-24 | 0000950170-24-064738 |
| 2024-05-13 | 07:30 ET | [6-K](/filings/0000950170-24-058199.md) | Report of a foreign private issuer, period 2024-05-13 | 0000950170-24-058199 |
| 2024-04-25 | 16:19 ET | [6-K](/filings/0000950170-24-048349.md) | Report of a foreign private issuer, period 2024-04-25 | 0000950170-24-048349 |

Page 1 of 2. [Older](/companies/lac/filings.md?page=2)
Source: SEC EDGAR, the company’s filing index. Last ingested by Listed: Oct 26, 2026, 18:44 ET. No prices; not investment advice.