KLA CORP — SC 13G/A Filings
134 SC 13G/A filings on record
This page lists all SC 13G/A 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 134 SC 13G/A 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 |
|---|---|---|---|---|
| SC 13G/A | — | 0000932471-24-000184 | Oct 4, 2024 | — |
| SC 13G/A | SCHEDULE 13G/A | 0001104659-24-021294 | Feb 13, 2024 | — |
| SC 13G/A | — | 0001086364-24-003709 | Jan 25, 2024 | — |
| SC 13G/A | SEC SCHEDULE 13G | 0001562230-23-000056 | Feb 13, 2023 | — |
| SC 13G/A | SCHEDULE 13G/A | 0001104659-23-016303 | Feb 9, 2023 | — |
| SC 13G/A | SEC SCHEDULE 13G | 0001562230-22-000083 | Feb 11, 2022 | — |
| SC 13G/A | PRIMECAP MANAGEMENT CO/CA/ | 0001085146-22-000712 | Feb 10, 2022 | — |
| SC 13G/A | SCHEDULE 13G/A | 0001104659-22-017918 | Feb 10, 2022 | — |
| SC 13G/A | PRIMECAP MANAGEMENT CO/CA/ | 0001085146-22-000631 | Feb 8, 2022 | — |
| SC 13G/A | — | 0000834237-22-003902 | Feb 1, 2022 | — |
| SC 13G/A | SC 13G/A | 0001104659-21-021543 | Feb 12, 2021 | — |
| SC 13G/A | SCHEDULE 13G/A | 0001104659-21-018454 | Feb 10, 2021 | — |
| SC 13G/A | SEC SCHEDULE 13G | 0000902219-21-000264 | Feb 4, 2021 | — |
| SC 13G/A | — | 0000834237-21-004652 | Jan 29, 2021 | — |
| SC 13G/A | SC 13G/A | 0001104659-20-019083 | Feb 12, 2020 | — |
| SC 13G/A | SCHEDULE 13G/A | 0001104659-20-016937 | Feb 12, 2020 | — |
| SC 13G/A | — | 0000834237-20-005822 | Feb 5, 2020 | — |
| SC 13G/A | SEC SCHEDULE 13G | 0000902219-20-000095 | Jan 27, 2020 | — |
| SC 13G/A | SEC SCHEDULE 13G | 0000902219-19-000316 | Feb 12, 2019 | — |
| SC 13G/A | — | 0000932471-19-005375 | Feb 11, 2019 | — |
| SC 13G/A | SC 13G/A | 0001104659-19-006796 | Feb 8, 2019 | — |
| SC 13G/A | — | 0000215457-19-004974 | Feb 6, 2019 | — |
| SC 13G/A | SC 13G/A | 0001104659-18-012398 | Feb 27, 2018 | — |
| SC 13G/A | — | 0000215457-18-005104 | Feb 8, 2018 | — |
| SC 13G/A | — | 0000932471-18-002677 | Feb 8, 2018 | — |
| SC 13G/A | SC 13G/A | 0001104659-17-007717 | Feb 9, 2017 | — |
| SC 13G/A | — | 0000353480-17-001132 | Jan 25, 2017 | — |
| SC 13G/A | — | 0000932471-17-000059 | Jan 10, 2017 | — |
| SC 13G/A | SC 13G/A | 0001422849-16-000732 | Aug 10, 2016 | — |
| SC 13G/A | SC 13G/A | 0001104659-16-096158 | Feb 12, 2016 | — |
| SC 13G/A | SC 13G/A | 0001422849-16-000624 | Feb 12, 2016 | — |
| SC 13G/A | — | 0000932471-16-011108 | Feb 10, 2016 | — |
| SC 13G/A | — | 0000215457-16-005643 | Feb 10, 2016 | — |
| SC 13G/A | SC 13G/A | 0001422849-15-000350 | Dec 10, 2015 | — |
| SC 13G/A | SC 13G/A | 0001422848-15-000180 | Dec 10, 2015 | — |
| SC 13G/A | SC 13G/A | 0001422849-15-000244 | Feb 13, 2015 | — |
| SC 13G/A | SC 13G/A | 0001422848-15-000136 | Feb 13, 2015 | — |
| SC 13G/A | SC 13G/A | 0001104659-15-010268 | Feb 13, 2015 | — |
| SC 13G/A | — | 0000932471-15-004240 | Feb 10, 2015 | — |
| SC 13G/A | — | 0000215457-15-000225 | Feb 9, 2015 | — |
| SC 13G/A | SC 13G/A | 0001422848-14-000085 | Feb 13, 2014 | — |
| SC 13G/A | — | 0000932471-14-003612 | Feb 11, 2014 | — |
| SC 13G/A | — | 0001086364-14-001105 | Jan 29, 2014 | — |
| SC 13G/A | SC 13G/A | 0000044201-13-000036 | Feb 13, 2013 | — |
| SC 13G/A | SC 13G/A | 0001422848-13-000085 | Feb 13, 2013 | — |
| SC 13G/A | — | 0000932471-13-003079 | Feb 11, 2013 | — |
| SC 13G/A | — | 0001086364-13-001604 | Jan 31, 2013 | — |
| SC 13G/A | SC 13G/A | 0001422849-12-000332 | Jun 8, 2012 | — |
| SC 13G/A | — | 0000315066-12-003520 | May 10, 2012 | — |
| SC 13G/A | SC 13G/A | 0000044201-12-000023 | Feb 14, 2012 | — |