LRCX

SEC EDGAR filings — 10-K/Q, 8-K, Form 4 insider transactions, offerings, ownership reports.

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Recent dilution risk

1 additional offering or shelf registration filing in the last 200 filings. Verify directly in SEC EDGAR before making any decisions.

S-3ASR 2025-08-11 · S-3ASR

80 filings

SCHEDULE 13G/A
SCHEDULE 13G/A
xslSCHEDULE_13G_X02/primary_doc.xml
2026-03-27
19d ago
7 KB ↗
4
FORM 4
xslF345X05/wk-form4_1773258849.xml
2026-03-11
1mo ago
5 KB ↗
3
FORM 3
xslF345X02/wk-form3_1773155552.xml
2026-03-10
1mo ago
344 KB ↗
4
FORM 4
xslF345X05/wk-form4_1772736581.xml
2026-03-05
1mo ago
12 KB ↗
4
FORM 4
xslF345X05/wk-form4_1772736532.xml
2026-03-05
1mo ago
5 KB ↗
144
144
xsl144X01/primary_doc.xml
2026-03-04
1mo ago
5 KB ↗
144
144
xsl144X01/primary_doc.xml
2026-03-04
1mo ago
5 KB ↗
4
FORM 4
xslF345X05/wk-form4_1772568980.xml
2026-03-03
1mo ago
16 KB ↗
4
FORM 4
xslF345X05/wk-form4_1772568899.xml
2026-03-03
1mo ago
4 KB ↗
4
FORM 4
xslF345X05/wk-form4_1772493354.xml
2026-03-02
1mo ago
13 KB ↗
4
FORM 4
xslF345X05/wk-form4_1772493253.xml
2026-03-02
1mo ago
14 KB ↗
4
FORM 4
xslF345X05/wk-form4_1772493215.xml
2026-03-02
1mo ago
13 KB ↗
4
FORM 4
xslF345X05/wk-form4_1772493168.xml
2026-03-02
1mo ago
10 KB ↗
4
FORM 4
xslF345X05/wk-form4_1772493104.xml
2026-03-02
1mo ago
14 KB ↗
4
FORM 4
xslF345X05/wk-form4_1772493048.xml
2026-03-02
1mo ago
15 KB ↗
4
FORM 4
xslF345X05/wk-form4_1772492995.xml
2026-03-02
1mo ago
9 KB ↗
4
FORM 4
xslF345X05/wk-form4_1772492933.xml
2026-03-02
1mo ago
16 KB ↗
144
144
xsl144X01/primary_doc.xml
2026-03-02
1mo ago
5 KB ↗
144
144
xsl144X01/primary_doc.xml
2026-03-02
1mo ago
5 KB ↗
4
FORM 4
xslF345X05/wk-form4_1772047178.xml
2026-02-25
1mo ago
6 KB ↗
4
FORM 4
xslF345X05/wk-form4_1770663608.xml
2026-02-09
2mo ago
6 KB ↗
4
FORM 4
xslF345X05/wk-form4_1770663540.xml
2026-02-09
2mo ago
5 KB ↗
3/A
FORM 3/A
xslF345X02/wk-form3a_1770663469.xml
2026-02-09
2mo ago
4 KB ↗
144
144
xsl144X01/primary_doc.xml
2026-02-06
2mo ago
5 KB ↗
4
FORM 4
xslF345X05/wk-form4_1770309302.xml
2026-02-05
2mo ago
8 KB ↗
4
FORM 4
xslF345X05/wk-form4_1770309262.xml
2026-02-05
2mo ago
8 KB ↗
4
FORM 4
xslF345X05/wk-form4_1770309228.xml
2026-02-05
2mo ago
8 KB ↗
4
FORM 4
xslF345X05/wk-form4_1770309189.xml
2026-02-05
2mo ago
8 KB ↗
4
FORM 4
xslF345X05/wk-form4_1770309158.xml
2026-02-05
2mo ago
8 KB ↗
4
FORM 4
xslF345X05/wk-form4_1770309118.xml
2026-02-05
2mo ago
8 KB ↗
3
FORM 3
xslF345X02/wk-form3_1770309057.xml
2026-02-05
2mo ago
331 KB ↗
4
FORM 4
xslF345X05/wk-form4_1770309005.xml
2026-02-05
2mo ago
9 KB ↗
8-K/A
8-K/A
lrcx-20260130.htm· Items: 5.02,9.01
2026-02-04
2mo ago
193 KB ↗
8-K
8-K
lrcx-20260130.htm· Items: 5.02,9.01
2026-02-03
2mo ago
191 KB ↗
10-Q
10-Q
lrcx-20251228.htm
2026-01-29
2mo ago
5.7 MB ↗
8-K
8-K
lrcx-20260128.htm· Items: 2.02,9.01
2026-01-28
2mo ago
482 KB ↗
4
FORM 4
xslF345X05/wk-form4_1766080554.xml
2025-12-18
3mo ago
11 KB ↗
144
144
xsl144X01/primary_doc.xml
2025-12-17
3mo ago
5 KB ↗
4
FORM 4
xslF345X05/wk-form4_1763402322.xml
2025-11-17
4mo ago
5 KB ↗
144
144
xsl144X01/primary_doc.xml
2025-11-14
5mo ago
4 KB ↗
4
FORM 4
xslF345X05/wk-form4_1762810039.xml
2025-11-10
5mo ago
10 KB ↗
4
FORM 4
xslF345X05/wk-form4_1762798550.xml
2025-11-10
5mo ago
5 KB ↗
4
FORM 4
xslF345X05/wk-form4_1762798508.xml
2025-11-10
5mo ago
5 KB ↗
4
FORM 4
xslF345X05/wk-form4_1762798473.xml
2025-11-10
5mo ago
5 KB ↗
4
FORM 4
xslF345X05/wk-form4_1762798431.xml
2025-11-10
5mo ago
5 KB ↗
4
FORM 4
xslF345X05/wk-form4_1762798186.xml
2025-11-10
5mo ago
5 KB ↗
4
FORM 4
xslF345X05/wk-form4_1762798113.xml
2025-11-10
5mo ago
4 KB ↗
4
FORM 4
xslF345X05/wk-form4_1762798013.xml
2025-11-10
5mo ago
5 KB ↗
4
FORM 4
xslF345X05/wk-form4_1762797923.xml
2025-11-10
5mo ago
5 KB ↗
4
FORM 4
xslF345X05/wk-form4_1762797734.xml
2025-11-10
5mo ago
8 KB ↗
144
144
xsl144X01/primary_doc.xml
2025-11-07
5mo ago
5 KB ↗
S-8
S-8
ef20057820_s8.htm
2025-11-06
5mo ago
223 KB ↗
S-8 POS
S-8 POS
ef20057821_s8pos.htm
2025-11-06
5mo ago
90 KB ↗
8-K
8-K
lrcx-20251104.htm· Items: 3.03,5.02,5.03,5.07,9.01
2025-11-06
5mo ago
460 KB ↗
4
FORM 4
xslF345X05/wk-form4_1762297514.xml
2025-11-04
5mo ago
5 KB ↗
4
FORM 4
xslF345X05/wk-form4_1762191600.xml
2025-11-03
5mo ago
5 KB ↗
144
144
xsl144X01/primary_doc.xml
2025-11-03
5mo ago
4 KB ↗
4
FORM 4
xslF345X05/wk-form4_1761666777.xml
2025-10-28
5mo ago
10 KB ↗
144
144
xsl144X01/primary_doc.xml
2025-10-27
5mo ago
5 KB ↗
10-Q
10-Q
lrcx-20250928.htm
2025-10-24
5mo ago
4.6 MB ↗
8-K
8-K
lrcx-20251022.htm· Items: 2.02,9.01
2025-10-22
5mo ago
448 KB ↗
4
FORM 4
xslF345X05/wk-form4_1760456412.xml
2025-10-14
6mo ago
5 KB ↗
144
144
xsl144X01/primary_doc.xml
2025-10-14
6mo ago
5 KB ↗
DEFA14A
DEFA14A
ny20050572x5_defa14a.htm
2025-09-24
6mo ago
3.7 MB ↗
ARS
ARS
ny20050572x4_ars.pdf
2025-09-24
6mo ago
7.0 MB ↗
DEFA14A
DEFA14A
ny20050572x3_defa14a.htm
2025-09-24
6mo ago
8.0 MB ↗
DEF 14A
DEF 14A
ny20050572x2_def14a.htm
2025-09-24
6mo ago
24.0 MB ↗
PRE 14A
PRE 14A
ny20050572x1_pre14a.htm
2025-09-12
7mo ago
24.0 MB ↗
8-K
8-K
lrcx-20250908.htm· Items: 4.01,9.01
2025-09-11
7mo ago
157 KB ↗
S-3ASR
S-3ASR
ny20053125x1_s3asr.htm
2025-08-11
8mo ago
798 KB ↗
10-K
10-K
lrcx-20250629.htm
2025-08-11
8mo ago
10.6 MB ↗
4
FORM 4
xslF345X05/wk-form4_1754500284.xml
2025-08-06
8mo ago
6 KB ↗
8-K
8-K
lrcx-20250730.htm· Items: 2.02,9.01
2025-07-30
8mo ago
491 KB ↗
11-K
11-K
lrcx_11-kxdocumentx2024.htm
2025-06-26
9mo ago
180 KB ↗
SD
SD
formsd_2024.htm
2025-06-02
10mo ago
71 KB ↗
8-K
8-K
lrcx-20250520.htm· Items: 5.03,9.01
2025-05-21
10mo ago
425 KB ↗
10-Q
10-Q
lrcx-20250330.htm
2025-04-25
11mo ago
5.5 MB ↗
8-K
8-K
lrcx-20250423.htm· Items: 2.02,9.01
2025-04-23
11mo ago
497 KB ↗
SCHEDULE 13G/A
SCHEDULE 13G/A
xslSCHEDULE_13G_X01/primary_doc.xml
2025-04-08
1y ago
6 KB ↗
SCHEDULE 13G
SCHEDULE 13G
xslSCHEDULE_13G_X01/primary_doc.xml
2025-04-07
1y ago
6 KB ↗

Filings sourced directly from SEC EDGAR. Click any row to open the original document on sec.gov.

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