LAM Research Corp
LRCXNasdaqCIK 707549IndustrialsFiscal year ends Jun 27
Reports and events: 307 filings
Newest first, by EDGAR acceptance time (Eastern). Each filing’s page lists its documents on sec.gov and, for 10-K and 10-Q reports, the extracted sections.
What the forms are: 10-K, 10-Q, 8-K, Form 4, DEF 14A, Schedule 13D, Schedule 13G, amendments, accession numbers.
| Filed | Form | What it is | Accession number |
|---|---|---|---|
| 2026-10-2216:07 ET | 10-Q | Quarterly reportPeriod 2026-09-27 | 0000707549-26-000054 |
| 2026-10-2116:13 ET | 8-K | 2.02 Results of operations; 9.01 Financial statements and exhibits | 0000707549-26-000052 |
| 2026-09-2416:05 ET | DEF 14A | Proxy statementPeriod 2026-11-03 | 0000707549-26-000047 |
| 2026-08-2717:20 ET | 8-K | 5.02 Departure or appointment of officers or directors | 0000707549-26-000043 |
| 2026-08-0716:06 ET | 10-K | Annual reportPeriod 2026-06-28 | 0000707549-26-000037 |
| 2026-07-2916:07 ET | 8-K | 2.02 Results of operations; 9.01 Financial statements and exhibits | 0000707549-26-000033 |
| 2026-04-2316:05 ET | 10-Q | Quarterly reportPeriod 2026-03-29 | 0000707549-26-000022 |
| 2026-04-2216:09 ET | 8-K | 2.02 Results of operations; 9.01 Financial statements and exhibits | 0000707549-26-000020 |
| 2026-02-0420:08 ET | 8-K/A | 5.02 Departure or appointment of officers or directors; 9.01 Financial statements and exhibits | 0000707549-26-000014 |
| 2026-02-0316:13 ET | 8-K | 5.02 Departure or appointment of officers or directors; 9.01 Financial statements and exhibits | 0000707549-26-000012 |
| 2026-01-2916:16 ET | 10-Q | Quarterly reportPeriod 2025-12-28 | 0000707549-26-000009 |
| 2026-01-2816:06 ET | 8-K | 2.02 Results of operations; 9.01 Financial statements and exhibits | 0000707549-26-000006 |
| 2025-11-0616:02 ET | 8-K | 3.03 Change to security holders’ rights; 5.02 Departure or appointment of officers or directors; 5.03 Amendment to articles or bylaws; 5.07 Shareholder vote results; 9.01 Financial statements and exhibits | 0000707549-25-000094 |
| 2025-10-2416:06 ET | 10-Q | Quarterly reportPeriod 2025-09-28 | 0000707549-25-000085 |
| 2025-10-2216:08 ET | 8-K | 2.02 Results of operations; 9.01 Financial statements and exhibits | 0000707549-25-000082 |
| 2025-09-2416:31 ET | DEF 14A | Proxy statementPeriod 2025-11-04 | 0001140361-25-036012 |
| 2025-09-1116:05 ET | 8-K | 4.01 Change of auditor; 9.01 Financial statements and exhibits | 0000707549-25-000078 |
| 2025-08-1116:35 ET | 10-K | Annual reportPeriod 2025-06-29 | 0000707549-25-000075 |
| 2025-07-3016:07 ET | 8-K | 2.02 Results of operations; 9.01 Financial statements and exhibits | 0000707549-25-000068 |
| 2025-05-2116:06 ET | 8-K | 5.03 Amendment to articles or bylaws; 9.01 Financial statements and exhibits | 0000707549-25-000060 |
| 2025-04-2516:06 ET | 10-Q | Quarterly reportPeriod 2025-03-30 | 0000707549-25-000054 |
| 2025-04-2316:07 ET | 8-K | 2.02 Results of operations; 9.01 Financial statements and exhibits | 0000707549-25-000051 |
| 2025-01-3116:05 ET | 10-Q | Quarterly reportPeriod 2024-12-29 | 0000707549-25-000014 |
| 2025-01-2917:05 ET | 8-K | 1.01 Entry into a material agreement; 2.03 New direct financial obligation; 9.01 Financial statements and exhibits | 0000707549-25-000011 |
| 2025-01-2916:07 ET | 8-K | 2.02 Results of operations; 9.01 Financial statements and exhibits | 0000707549-25-000009 |
| 2024-11-0716:06 ET | 8-K | 5.07 Shareholder vote results | 0000707549-24-000138 |
| 2024-10-2816:10 ET | 10-Q | Quarterly reportPeriod 2024-09-29 | 0000707549-24-000128 |
| 2024-10-2316:07 ET | 8-K | 2.02 Results of operations; 9.01 Financial statements and exhibits | 0000707549-24-000125 |
| 2024-10-0217:02 ET | 8-K | 3.03 Change to security holders’ rights; 5.03 Amendment to articles or bylaws; 9.01 Financial statements and exhibits | 0000707549-24-000123 |
| 2024-09-2516:16 ET | DEF 14A | Proxy statementPeriod 2024-11-05 | 0001140361-24-041891 |
| 2024-09-2516:05 ET | 8-K | 8.01 Other events | 0000707549-24-000117 |
| 2024-09-1816:04 ET | 8-K | 5.02 Departure or appointment of officers or directors | 0000707549-24-000115 |
| 2024-08-3016:09 ET | 8-K | 5.02 Departure or appointment of officers or directors; 9.01 Financial statements and exhibits | 0000707549-24-000109 |
| 2024-08-2914:10 ET | 10-K | Annual reportPeriod 2024-06-30 | 0000707549-24-000106 |
| 2024-07-3116:09 ET | 8-K | 2.02 Results of operations; 9.01 Financial statements and exhibits | 0000707549-24-000099 |
| 2024-05-2107:30 ET | 8-K | 7.01 Regulation FD disclosure; 8.01 Other events; 9.01 Financial statements and exhibits | 0000707549-24-000076 |
| 2024-04-2916:11 ET | 10-Q | Quarterly reportPeriod 2024-03-31 | 0000707549-24-000067 |
| 2024-04-2416:12 ET | 8-K | 2.02 Results of operations; 9.01 Financial statements and exhibits | 0000707549-24-000064 |
| 2024-01-2916:07 ET | 10-Q | Quarterly reportPeriod 2023-12-24 | 0000707549-24-000016 |
| 2024-01-2416:09 ET | 8-K | 2.02 Results of operations; 9.01 Financial statements and exhibits | 0000707549-24-000013 |
| 2023-11-0916:07 ET | 8-K | 5.03 Amendment to articles or bylaws; 5.07 Shareholder vote results; 9.01 Financial statements and exhibits | 0000707549-23-000122 |
| 2023-10-2316:07 ET | 10-Q | Quarterly reportPeriod 2023-09-24 | 0000707549-23-000115 |
| 2023-10-1816:09 ET | 8-K | 2.02 Results of operations; 9.01 Financial statements and exhibits | 0000707549-23-000112 |
| 2023-09-2716:17 ET | DEF 14A | Proxy statementPeriod 2023-11-07 | 0001140361-23-045527 |
| 2023-08-2416:12 ET | 8-K | 5.02 Departure or appointment of officers or directors; 9.01 Financial statements and exhibits | 0000707549-23-000105 |
| 2023-08-1516:04 ET | 10-K | Annual reportPeriod 2023-06-25 | 0000707549-23-000102 |
| 2023-07-2616:08 ET | 8-K | 2.02 Results of operations; 9.01 Financial statements and exhibits | 0000707549-23-000091 |
| 2023-04-2416:30 ET | 10-Q | Quarterly reportPeriod 2023-03-26 | 0000707549-23-000081 |
| 2023-04-1916:14 ET | 8-K | 2.02 Results of operations; 9.01 Financial statements and exhibits | 0000707549-23-000077 |
| 2023-02-2116:19 ET | 8-K | 5.02 Departure or appointment of officers or directors; 9.01 Financial statements and exhibits | 0000707549-23-000036 |
Source: SEC EDGAR, the company’s filing index. Last ingested by Listed: Oct 26, 2026, 13:50 ET. Listed shows no prices and gives no investment advice.