KLA CORP — DEF 14A Filings
32 DEF 14A filings on record
This page lists all DEF 14A filings submitted to the SEC by KLA CORP (KLAC), sorted by most recent first. Each row links to the full filing on EdgarLookup. KLA CORP has filed 32 DEF 14A documents with the SEC since 2016. To view all SEC filings by KLA CORP, see the full filings list.
All
10-C
10-K
10-K/A
10-Q
10-Q/A
11-K
144
3
3/A
4
4/A
424A
424B1
424B3
424B5
425
5
5/A
8-A12G/A
8-K
8-K/A
ARS
CORRESP
CT ORDER
DEF 14A
DEFA14A
DEFM14A
DEFR14A
EFFECT
FWP
NT 10-K
NT 10-Q
PRE 14A
PX14A6G
RW
S-3
S-3/A
S-3ASR
S-4
S-4/A
S-4MEF
S-8
S-8 POS
SC 13D
SC 13D/A
SC 13G
SC 13G/A
SC TO-C
SC TO-I
SC TO-I/A
SC TO-T
SC TO-T/A
SCHEDULE 13G/A
SD
UPLOAD
| Form | Description | Accession Number | Filed | Period |
|---|---|---|---|---|
| DEF 14A | DEF 14A | 0001193125-25-213294 | Sep 23, 2025 | Nov 5, 2025 |
| DEF 14A | DEF 14A | 0001193125-24-224794 | Sep 24, 2024 | Nov 6, 2024 |
| DEF 14A | DEF 14A | 0001193125-23-239572 | Sep 21, 2023 | Nov 1, 2023 |
| DEF 14A | DEF 14A | 0001193125-22-249165 | Sep 22, 2022 | Nov 2, 2022 |
| DEF 14A | DEF 14A | 0001104659-21-119286 | Sep 24, 2021 | Nov 3, 2021 |
| DEF 14A | DEF 14A | 0001104659-20-107811 | Sep 23, 2020 | Nov 4, 2020 |
| DEF 14A | DEF 14A | 0001193125-19-250803 | Sep 20, 2019 | Nov 5, 2019 |
| DEF 14A | DEF 14A | 0001193125-18-287447 | Sep 28, 2018 | Nov 7, 2018 |
| DEF 14A | FORM DEF 14A | 0001437749-17-016184 | Sep 21, 2017 | Nov 1, 2017 |
| DEF 14A | DEFINITIVE PROXY STATEMENT | 0001193125-16-718439 | Sep 23, 2016 | Nov 2, 2016 |
| DEF 14A | DEFINITIVE PROXY STATEMENT | 0001193125-15-327446 | Sep 24, 2015 | Nov 4, 2015 |
| DEF 14A | DEFINITIVE PROXY STATEMENT | 0001193125-14-353138 | Sep 25, 2014 | Nov 5, 2014 |
| DEF 14A | DEF 14A | 0001193125-13-380079 | Sep 26, 2013 | Nov 6, 2013 |
| DEF 14A | DEFINITIVE PROXY STATEMENT | 0001193125-12-406653 | Sep 27, 2012 | Nov 7, 2012 |
| DEF 14A | DEFINITIVE PROXY STATEMENT | 0001193125-11-254391 | Sep 22, 2011 | Nov 3, 2011 |
| DEF 14A | DEFINITIVE PROXY STATEMENT | 0001193125-10-215586 | Sep 23, 2010 | Nov 3, 2010 |
| DEF 14A | DEFINITIVE PROXY STATEMENT | 0001193125-09-197313 | Sep 24, 2009 | Nov 4, 2009 |
| DEF 14A | DEFINITIVE PROXY STATEMENT | 0001193125-08-208543 | Oct 9, 2008 | Nov 13, 2008 |
| DEF 14A | DEFINITIVE PROXY STATEMENT | 0001193125-07-216950 | Oct 11, 2007 | Nov 15, 2007 |
| DEF 14A | DEFINITIVE PROXY STATEMENT | 0001193125-07-040370 | Feb 27, 2007 | Mar 29, 2007 |
| DEF 14A | — | 0001206774-05-001639 | Oct 13, 2005 | Nov 4, 2005 |
| DEF 14A | FORM DEF 14A | 0001206774-04-001376 | Sep 9, 2004 | Oct 18, 2004 |
| DEF 14A | — | 0001206774-03-000729 | Sep 23, 2003 | Nov 5, 2003 |
| DEF 14A | — | 0001145236-02-000122 | Sep 20, 2002 | Nov 8, 2002 |
| DEF 14A | FORM DEF 14A | 0000891554-01-505452 | Sep 28, 2001 | — |
| DEF 14A | DEFINITIVE PROXY MATERIALS | 0000891618-00-004804 | Oct 6, 2000 | Nov 10, 2000 |
| DEF 14A | DEFINITIVE NOTICE & PROXY MATERIALS | 0000891618-99-004588 | Oct 15, 1999 | Nov 16, 1999 |
| DEF 14A | DEFINITIVE PROXY MATERIALS | 0000891618-98-004333 | Sep 28, 1998 | Nov 17, 1998 |
| DEF 14A | DEFINITIVE PROXY STATEMENT | 0000891618-97-004027 | Oct 6, 1997 | Nov 18, 1997 |
| DEF 14A | DEFINITIVE PROXY MATERIALS | 0000891618-96-002270 | Oct 11, 1996 | Nov 18, 1996 |
| DEF 14A | NOTICE & PROXY STATEMENT | 0000891618-95-000600 | Oct 17, 1995 | — |
| DEF 14A | KLA NOTICE AND PROXY | 0000891618-94-000214 | Oct 21, 1994 | Oct 24, 1994 |