KLA SEC Filings
NASDAQ: KLACTechnologyElectronic ComponentsUSD
195.57-1.15 (-0.58%)
At close: Oct 9, 4:00 PM ET · Delayed 15 min
KLA filing overview
This page lists 60 recent SEC filings by KLA (KLAC), including 40 4, 11 8-K, 3 10-Q, 2 DEF 14A. The latest annual report (10-K) was filed on Aug 6, 2026 for the period ending Jun 30, 2026. The most recent quarterly report (10-Q) was filed on Apr 30, 2026.
The latest current report (8-K), used to disclose material events such as earnings releases and executive changes, was filed on Aug 6, 2026. Form 10-K is the audited annual report, 10-Q the quarterly report, 8-K covers material events, and Form 4 reports insider transactions. All documents link directly to SEC EDGAR.
Summary generated from market data by MetaCap's automated system. Methodology
KLAC SEC filings
| Filed | Form | Description | Document |
|---|---|---|---|
| Sep 22, 2026 | DEF 14A | Definitive proxy statement | View on EDGAR |
| Sep 16, 2026 | 4 | Statement of changes in beneficial ownership | View on EDGAR |
| Aug 14, 2026 | 4 | Statement of changes in beneficial ownership | View on EDGAR |
| Aug 13, 2026 | 4 | Statement of changes in beneficial ownership | View on EDGAR |
| Aug 12, 2026 | 4 | Statement of changes in beneficial ownership | View on EDGAR |
| Aug 12, 2026 | 4 | Statement of changes in beneficial ownership | View on EDGAR |
| Aug 11, 2026 | 4 | Statement of changes in beneficial ownership | View on EDGAR |
| Aug 11, 2026 | 4 | Statement of changes in beneficial ownership | View on EDGAR |
| Aug 10, 2026 | 4 | Statement of changes in beneficial ownership | View on EDGAR |
| Aug 10, 2026 | 4 | Statement of changes in beneficial ownership | View on EDGAR |
| Aug 10, 2026 | 4 | Statement of changes in beneficial ownership | View on EDGAR |
| Aug 10, 2026 | 4 | Statement of changes in beneficial ownership | View on EDGAR |
| Aug 10, 2026 | 4 | Statement of changes in beneficial ownership | View on EDGAR |
| Aug 10, 2026 | 4 | Statement of changes in beneficial ownership | View on EDGAR |
| Aug 7, 2026 | 4 | Statement of changes in beneficial ownership | View on EDGAR |
| Aug 7, 2026 | 4 | Statement of changes in beneficial ownership | View on EDGAR |
| Aug 7, 2026 | 4 | Statement of changes in beneficial ownership | View on EDGAR |
| Aug 7, 2026 | 4 | Statement of changes in beneficial ownership | View on EDGAR |
| Aug 7, 2026 | 4 | Statement of changes in beneficial ownership | View on EDGAR |
| Aug 7, 2026 | 4 | Statement of changes in beneficial ownership | View on EDGAR |
| Aug 6, 2026 | 10-K | Annual report | View on EDGAR |
| Aug 6, 2026 | 8-K | Other Events | View on EDGAR |
| Aug 5, 2026 | 4 | Statement of changes in beneficial ownership | View on EDGAR |
| Aug 5, 2026 | 4 | Statement of changes in beneficial ownership | View on EDGAR |
| Aug 4, 2026 | 4 | Statement of changes in beneficial ownership | View on EDGAR |
| Aug 4, 2026 | 4 | Statement of changes in beneficial ownership | View on EDGAR |
| Aug 4, 2026 | 4 | Statement of changes in beneficial ownership | View on EDGAR |
| Aug 4, 2026 | 4 | Statement of changes in beneficial ownership | View on EDGAR |
| Aug 4, 2026 | 4 | Statement of changes in beneficial ownership | View on EDGAR |
| Aug 4, 2026 | 4 | Statement of changes in beneficial ownership | View on EDGAR |
| Aug 3, 2026 | 4 | Statement of changes in beneficial ownership | View on EDGAR |
| Aug 3, 2026 | 4 | Statement of changes in beneficial ownership | View on EDGAR |
| Aug 3, 2026 | 4 | Statement of changes in beneficial ownership | View on EDGAR |
| Aug 3, 2026 | 4 | Statement of changes in beneficial ownership | View on EDGAR |
| Aug 3, 2026 | 4 | Statement of changes in beneficial ownership | View on EDGAR |
| Aug 3, 2026 | 4 | Statement of changes in beneficial ownership | View on EDGAR |
| Jul 28, 2026 | 8-K | Results of Operations and Financial Condition | View on EDGAR |
| Jul 6, 2026 | 4 | Statement of changes in beneficial ownership | View on EDGAR |
| Jul 6, 2026 | 4 | Statement of changes in beneficial ownership | View on EDGAR |
| Jul 2, 2026 | 4 | Statement of changes in beneficial ownership | View on EDGAR |
| Jul 2, 2026 | 4 | Statement of changes in beneficial ownership | View on EDGAR |
| Jul 2, 2026 | 4 | Statement of changes in beneficial ownership | View on EDGAR |
| Jul 2, 2026 | 4 | Statement of changes in beneficial ownership | View on EDGAR |
| Jul 2, 2026 | 4 | Statement of changes in beneficial ownership | View on EDGAR |
| Jun 12, 2026 | 8-K | Amendments to Articles of Incorporation or Bylaws; Change in Fiscal Year | View on EDGAR |
| May 7, 2026 | 8-K | Other Events | View on EDGAR |
| Apr 30, 2026 | 10-Q | Quarterly report | View on EDGAR |
| Apr 30, 2026 | SCHEDULE 13G | Beneficial ownership report (passive) | View on EDGAR |
| Apr 29, 2026 | 8-K | Results of Operations and Financial Condition | View on EDGAR |
| Mar 27, 2026 | SCHEDULE 13G/A | Beneficial ownership report (passive) (amendment) | View on EDGAR |
| Mar 12, 2026 | 8-K | Regulation FD Disclosure; Other Events | View on EDGAR |
| Feb 5, 2026 | 8-K | Other Events | View on EDGAR |
| Jan 30, 2026 | 10-Q | Quarterly report | View on EDGAR |
| Jan 29, 2026 | 8-K | Results of Operations and Financial Condition | View on EDGAR |
| Nov 7, 2025 | 8-K | Amendments to Articles of Incorporation or Bylaws; Change in Fiscal Year; Submission of Matters to a Vote of Security Holders; Other Events | View on EDGAR |
| Oct 31, 2025 | 10-Q | Quarterly report | View on EDGAR |
| Oct 29, 2025 | 8-K | Results of Operations and Financial Condition | View on EDGAR |
| Sep 23, 2025 | DEF 14A | Definitive proxy statement | View on EDGAR |
| Aug 8, 2025 | 10-K | Annual report | View on EDGAR |
| Aug 7, 2025 | 8-K | Departure or Appointment of Directors or Officers; Compensatory Arrangements; Other Events | View on EDGAR |