LAM RESEARCH CORP — All Filings
1,004 total filings on record
Public companies registered with the SEC are required to file periodic reports, disclosures, and notices throughout the year. The most important are the 10-K (annual report), 10-Q (quarterly report), and 8-K (material event notice). Use the filters below to narrow by form type.
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10-C
10-K
10-K405
10-K405/A
10-Q
10-Q/A
11-K
144
3
3/A
4
4/A
424B3
424B5
425
5
8-A12G
8-A12G/A
8-K
8-K/A
ARS
CORRESP
DEF 14A
DEFA14A
DEFR14A
DEFS14A
EFFECT
FWP
NT 10-K
NT 10-Q
PRE 14A
RW
S-3
S-3ASR
S-4
S-4/A
S-8
S-8 POS
SC 13D
SC 13G
SC 13G/A
SC TO-C
SC TO-I
SC TO-I/A
SCHEDULE 13G
SCHEDULE 13G/A
SD
UPLOAD
| Form | Description | Accession Number | Filed | Period |
|---|---|---|---|---|
| 144 | — | 0001959173-23-005313 | Dec 11, 2023 | — |
| 4 | FORM 4 | 0000707549-23-000154 | Nov 27, 2023 | Nov 22, 2023 |
| 144 | — | 0001959173-23-004934 | Nov 22, 2023 | — |
| 4 | FORM 4 | 0000707549-23-000152 | Nov 21, 2023 | Nov 20, 2023 |
| 144 | — | 0001959173-23-004874 | Nov 20, 2023 | — |
| 4 | FORM 4 | 0000707549-23-000150 | Nov 20, 2023 | Nov 17, 2023 |
| 4 | FORM 4 | 0000707549-23-000148 | Nov 17, 2023 | Nov 16, 2023 |
| 144 | — | 0001959173-23-004807 | Nov 16, 2023 | — |
| 4 | FORM 4 | 0000707549-23-000146 | Nov 15, 2023 | Nov 14, 2023 |
| 144 | — | 0001959173-23-004718 | Nov 14, 2023 | — |
| 144 | — | 0001959173-23-004656 | Nov 13, 2023 | — |
| 4 | FORM 4 | 0000707549-23-000128 | Nov 13, 2023 | Nov 10, 2023 |
| 4 | FORM 4 | 0000707549-23-000126 | Nov 13, 2023 | Nov 10, 2023 |
| 4 | FORM 4 | 0000707549-23-000136 | Nov 13, 2023 | Nov 10, 2023 |
| 4 | FORM 4 | 0000707549-23-000130 | Nov 13, 2023 | Nov 10, 2023 |
| 4 | FORM 4 | 0000707549-23-000132 | Nov 13, 2023 | Nov 10, 2023 |
| 4 | FORM 4 | 0000707549-23-000134 | Nov 13, 2023 | Nov 10, 2023 |
| 4 | FORM 4 | 0000707549-23-000140 | Nov 13, 2023 | Nov 10, 2023 |
| 4 | FORM 4 | 0000707549-23-000138 | Nov 13, 2023 | Nov 10, 2023 |
| 4 | FORM 4 | 0000707549-23-000142 | Nov 13, 2023 | Nov 10, 2023 |
| 4 | FORM 4 | 0000707549-23-000144 | Nov 13, 2023 | Nov 10, 2023 |
| 4 | FORM 4 | 0000707549-23-000124 | Nov 13, 2023 | Nov 10, 2023 |
| 8-K | 8-K | 0000707549-23-000122 | Nov 9, 2023 | Nov 7, 2023 |
| 4 | FORM 4 | 0000707549-23-000119 | Nov 2, 2023 | — |
| 4 | FORM 4 | 0000707549-23-000117 | Nov 1, 2023 | Oct 31, 2023 |
| 10-Q | 10-Q | 0000707549-23-000115 | Oct 23, 2023 | Sep 24, 2023 |
| 8-K | 8-K | 0000707549-23-000112 | Oct 18, 2023 | — |
| 4 | FORM 4 | 0000707549-23-000110 | Oct 3, 2023 | Oct 2, 2023 |
| 144 | — | 0001959173-23-004116 | Oct 2, 2023 | — |
| ARS | ARS | 0001140361-23-045535 | Sep 27, 2023 | Jun 25, 2023 |
| DEFA14A | DEFA14A | 0001140361-23-045530 | Sep 27, 2023 | — |
| DEF 14A | DEF 14A | 0001140361-23-045527 | Sep 27, 2023 | Nov 7, 2023 |
| 3 | FORM 3 | 0000707549-23-000107 | Aug 25, 2023 | Aug 24, 2023 |
| 8-K | 8-K | 0000707549-23-000105 | Aug 24, 2023 | Aug 23, 2023 |
| 10-K | 10-K | 0000707549-23-000102 | Aug 15, 2023 | Jun 25, 2023 |
| 4 | FORM 4 | 0000707549-23-000097 | Aug 8, 2023 | Aug 3, 2023 |
| 144 | — | 0001959173-23-002995 | Aug 7, 2023 | — |
| 4 | FORM 4 | 0000707549-23-000095 | Aug 2, 2023 | Aug 1, 2023 |
| 4 | FORM 4 | 0000707549-23-000093 | Aug 2, 2023 | Aug 1, 2023 |
| 144 | — | 0001959173-23-002768 | Aug 1, 2023 | — |
| 144 | — | 0001959173-23-002729 | Aug 1, 2023 | — |
| 8-K | 8-K | 0000707549-23-000091 | Jul 26, 2023 | — |
| 4 | FORM 4 | 0000707549-23-000089 | Jul 5, 2023 | Jul 3, 2023 |
| 144 | — | 0001959173-23-002173 | Jul 3, 2023 | — |
| 11-K | 11-K | 0000707549-23-000085 | Jun 7, 2023 | Dec 31, 2022 |
| SD | SD | 0000707549-23-000083 | May 31, 2023 | — |
| 10-Q | 10-Q | 0000707549-23-000081 | Apr 24, 2023 | Mar 26, 2023 |
| 8-K | 8-K | 0000707549-23-000077 | Apr 19, 2023 | — |
| 4 | FORM 4 | 0000707549-23-000074 | Apr 4, 2023 | Apr 3, 2023 |
| 144 | — | 0001959173-23-000428 | Apr 3, 2023 | — |