Company facts
- Industry
- Measuring & Controlling Devices, NEC
- Headquarters
- Wilmington, Massachusetts
- Most recent report
- 8-K, filed Aug 10, 2026
- Incorporated
- Delaware
- Filings on record
- 1,002+ filings
- On EDGAR
- CIK 704532
- Fiscal year ends
- December
- Filer status
- Large accelerated filer
Financials 8 of 51
News 8 of 134
Prospectuses and Registrations 8 of 12
- S-3ASR Automatic shelf registration Nov 26, 2025
- S-8 Registration statement for an employee plan Nov 21, 2025
- S-3 Shelf registration statement Nov 21, 2025
- S-8 POS Post-effective amendment to an employee plan registration Aug 6, 2020
- S-8 Registration statement for an employee plan May 19, 2020
- S-8 Registration statement for an employee plan Nov 8, 2019
- 25 Oct 25, 2019
- 424B3 Prospectus supplement for an offering Sep 10, 2019
Proxies 8 of 31
- DEFA14A Extra proxy material Apr 6, 2026
- DEF 14A Proxy statement for a shareholder vote Apr 6, 2026
- DEFA14A Extra proxy material Apr 9, 2025
- DEF 14A Proxy statement for a shareholder vote Apr 9, 2025
- DEFA14A Extra proxy material Apr 5, 2024
- DEF 14A Proxy statement for a shareholder vote Apr 5, 2024
- DEFA14A Extra proxy material Mar 30, 2023
- DEFA14A Extra proxy material Mar 30, 2023
Ownership 8 of 742
- 4 Insider reported a trade May 22, 2026
- 4 Insider reported a trade May 22, 2026
- 4 Insider reported a trade May 22, 2026
- 4 Insider reported a trade May 22, 2026
- 4 Insider reported a trade May 22, 2026
- 4 Insider reported a trade May 22, 2026
- 4 Insider reported a trade May 18, 2026
- 4 Insider reported a trade May 18, 2026
Other 8 of 32
- SD Conflict minerals disclosure May 27, 2026
- ARS Annual report sent to shareholders Apr 6, 2026
- RW Nov 26, 2025
- SD Conflict minerals disclosure May 22, 2025
- ARS Annual report sent to shareholders Apr 9, 2025
- SD Conflict minerals disclosure May 30, 2024
- ARS Annual report sent to shareholders Apr 5, 2024
- SD Conflict minerals disclosure May 16, 2023
Everything here comes from Onto Innovation Inc.'s own filings on SEC EDGAR. The filing list is rechecked every hour.