KLA CORP of MILPITAS, CA filed a DEFA14A with the SEC on 2022-09-22. Industry: Optical Instruments & Lenses.
| Seq | Type | Description |
|---|---|---|
| 1 | DEFA14A | DEFA14A |
| 2 | GRAPHIC | GRAPHIC |
| 3 | GRAPHIC | GRAPHIC |
Showing 12 of 60 filings.
| Filed | Form |
|---|---|
| 2025-09-23 | DEFA14A |
| 2025-09-23 | DEF 14A |
| 2024-09-24 | DEFA14A |
| 2024-09-24 | DEF 14A |
| 2023-09-21 | DEFA14A |
| 2023-09-21 | DEF 14A |
| 2022-10-21 | DEFA14A |
| 2022-10-11 | DEFA14A |
| 2022-09-22 | DEFA14A |
| 2022-09-22 | DEF 14A |
| 2021-09-24 | DEFA14A |
| 2021-09-24 | DEF 14A |