Onto Innovation Inc. SEC filings ONTO
Onto Innovation Inc. has 1,000 filings in SEC EDGAR's recent list, going back to Jan 9, 2014. Its latest annual report, Form ARS, was filed on Apr 6, 2026 for the period ended Jan 3, 2026. The latest quarterly report (Form 10-Q) was filed on Aug 6, 2026, covering the quarter ended Jun 30, 2026. The most recent current report (Form 8-K) was filed on Aug 10, 2026 (acquisition or sale of assets, regulation fd disclosure). The company's fiscal year ends on December 26.
| Form | Description | Filed | Period |
|---|---|---|---|
| 8-K |
Current report
Acquisition or sale of assets, Regulation FD disclosure
|
Aug 10, 2026 | Aug 9, 2026 |
| 8-K |
Current report
Results of operations
|
Aug 6, 2026 | Aug 6, 2026 |
| 8-K |
Current report
Material agreement, New debt, Unregistered share sale, Other events
|
May 21, 2026 | May 18, 2026 |
| 8-K |
Current report
Shareholder vote results
|
May 20, 2026 | May 20, 2026 |
| 8-K |
Current report
Other events
|
May 18, 2026 | May 18, 2026 |
| 8-K |
Current report
Results of operations
|
May 5, 2026 | May 5, 2026 |
| 8-K |
Current report
Material agreement, Regulation FD disclosure, Other events
|
Apr 21, 2026 | Apr 20, 2026 |
| 8-K |
Current report
Results of operations
|
Apr 16, 2026 | Apr 16, 2026 |
| 8-K |
Current report
Results of operations
|
Feb 19, 2026 | Feb 19, 2026 |
| 8-K |
Current report
Officer or director change
|
Nov 21, 2025 | Nov 19, 2025 |
| 8-K |
Current report
Acquisition or sale of assets, Unregistered share sale, Regulation FD disclosure
|
Nov 17, 2025 | Nov 17, 2025 |
| 8-K |
Current report
Results of operations
|
Nov 6, 2025 | Nov 6, 2025 |
| 8-K |
Current report
Material agreement, Regulation FD disclosure
|
Oct 10, 2025 | Oct 9, 2025 |
| 8-K |
Current report
Results of operations
|
Aug 7, 2025 | Aug 7, 2025 |
| 8-K/A |
Amended current report
Officer or director change
|
Jul 11, 2025 | Jun 12, 2025 |
| 8-K |
Current report
Material agreement, Unregistered share sale, Regulation FD disclosure
|
Jun 30, 2025 | Jun 27, 2025 |
| 8-K |
Current report
Officer or director change
|
Jun 16, 2025 | Jun 11, 2025 |
| 8-K |
Current report
Officer or director change
|
Jun 12, 2025 | Jun 12, 2025 |
| 8-K |
Current report
Shareholder vote results
|
May 21, 2025 | May 21, 2025 |
| 8-K |
Current report
Results of operations
|
May 8, 2025 | May 8, 2025 |
| 8-K |
Current report
Officer or director change
|
Apr 1, 2025 | Apr 1, 2025 |
| 8-K |
Current report
Results of operations
|
Feb 6, 2025 | Feb 6, 2025 |
| 8-K |
Current report
Regulation FD disclosure
|
Dec 2, 2024 | Nov 27, 2024 |
| 8-K |
Current report
Results of operations
|
Oct 31, 2024 | Oct 31, 2024 |
| 8-K |
Current report
Results of operations
|
Aug 8, 2024 | Aug 8, 2024 |
| 8-K |
Current report
Officer or director change
|
Jul 16, 2024 | Jul 16, 2024 |
| 8-K |
Current report
Shareholder vote results
|
May 22, 2024 | May 22, 2024 |
| 8-K |
Current report
Results of operations
|
May 9, 2024 | May 9, 2024 |
| 8-K |
Current report
Officer or director change
|
Mar 18, 2024 | Mar 15, 2024 |
| 8-K |
Current report
Results of operations
|
Feb 8, 2024 | Feb 8, 2024 |
| 8-K |
Current report
Officer or director change
|
Jan 12, 2024 | Jan 8, 2024 |
| 8-K |
Current report
Results of operations
|
Nov 9, 2023 | Nov 9, 2023 |
| 8-K |
Current report
Officer or director change
|
Sep 15, 2023 | Sep 15, 2023 |
| 8-K |
Current report
Results of operations
|
Aug 10, 2023 | Aug 10, 2023 |
| 8-K |
Current report
Shareholder vote results
|
May 9, 2023 | May 9, 2023 |
| 8-K |
Current report
Results of operations
|
May 4, 2023 | May 4, 2023 |
| 8-K |
Current report
Officer or director change
|
Apr 26, 2023 | Apr 26, 2023 |
| 8-K |
Current report
Results of operations
|
Feb 9, 2023 | Feb 9, 2023 |
| 8-K |
Current report
Officer or director change
|
Jan 24, 2023 | Jan 24, 2023 |
| 8-K |
Current report
Results of operations
|
Oct 27, 2022 | Oct 27, 2022 |
| 8-K |
Current report
Results of operations
|
Aug 9, 2022 | Aug 9, 2022 |
| 8-K |
Current report
Officer or director change, Regulation FD disclosure
|
May 17, 2022 | May 17, 2022 |
| 8-K |
Current report
Shareholder vote results
|
May 10, 2022 | May 10, 2022 |
| 8-K |
Current report
Results of operations
|
May 3, 2022 | May 3, 2022 |
| 8-K |
Current report
Officer or director change
|
Mar 21, 2022 | Mar 21, 2022 |
| 8-K |
Current report
Results of operations
|
Feb 8, 2022 | Feb 8, 2022 |
| 8-K |
Current report
Officer or director change
|
Jan 21, 2022 | Jan 18, 2022 |
| 8-K |
Current report
Officer or director change
|
Jan 7, 2022 | Jan 5, 2022 |
| 8-K |
Current report
Officer or director change
|
Dec 20, 2021 | Dec 20, 2021 |
| 8-K |
Current report
Officer or director change
|
Nov 29, 2021 | Nov 23, 2021 |
| 8-K |
Current report
Results of operations
|
Nov 4, 2021 | Nov 4, 2021 |
| 8-K |
Current report
Officer or director change
|
Oct 5, 2021 | Oct 1, 2021 |
| 8-K |
Current report
Officer or director change
|
Sep 13, 2021 | Sep 7, 2021 |
| 8-K |
Current report
Officer or director change
|
Aug 27, 2021 | Aug 23, 2021 |
| 8-K |
Current report
Results of operations
|
Aug 5, 2021 | Aug 5, 2021 |
| 8-K |
Current report
Officer or director change
|
Jul 14, 2021 | Jul 13, 2021 |
| 8-K |
Current report
Officer or director change, Shareholder vote results
|
May 12, 2021 | May 11, 2021 |
| 8-K |
Current report
Other events
|
Apr 29, 2021 | Apr 29, 2021 |
| 8-K |
Current report
Results of operations
|
Feb 4, 2021 | Feb 4, 2021 |
| 8-K |
Current report
Other events
|
Jan 8, 2021 | Jan 7, 2021 |
| 8-K |
Current report
Other events
|
Nov 24, 2020 | Nov 23, 2020 |
| 8-K |
Current report
Results of operations
|
Nov 2, 2020 | Nov 2, 2020 |
| 8-K |
Current report
Results of operations
|
Aug 4, 2020 | Aug 4, 2020 |
| 8-K |
Current report
Officer or director change, Shareholder vote results
|
May 14, 2020 | May 12, 2020 |
| 8-K |
Current report
Results of operations
|
May 5, 2020 | May 5, 2020 |
| 8-K |
Current report
Bylaw or fiscal year change
|
Mar 23, 2020 | Feb 28, 2020 |
| 8-K |
Current report
Results of operations
|
Feb 6, 2020 | Feb 6, 2020 |
| 8-K |
Current report
Bylaw or fiscal year change
|
Jan 27, 2020 | Jan 22, 2020 |
| 8-K/A |
Amended current report
Officer or director change
|
Jan 27, 2020 | Jan 17, 2020 |
| 8-K |
Current report
Auditor change
|
Jan 22, 2020 | Jan 17, 2020 |
| 8-K |
Current report
Auditor change
|
Nov 13, 2019 | Nov 11, 2019 |
| 8-K |
Current report
Results of operations
|
Nov 7, 2019 | Nov 7, 2019 |
| 8-K/A | Amended current report | Nov 6, 2019 | Oct 25, 2019 |
| 8-K |
Current report
Officer or director change
|
Nov 6, 2019 | Nov 6, 2019 |
| 8-K |
Current report
Acquisition or sale of assets, Listing notice, Change to shareholder rights, Change in control, Officer or director change, Bylaw or fiscal year change, Regulation FD disclosure
|
Oct 28, 2019 | Oct 25, 2019 |
| 8-K |
Current report
Shareholder vote results
|
Oct 24, 2019 | Oct 24, 2019 |
| 8-K |
Current report
Other events
|
Oct 11, 2019 | Oct 11, 2019 |
| 8-K |
Current report
Officer or director change
|
Sep 9, 2019 | Sep 6, 2019 |
| 8-K |
Current report
Results of operations
|
Jul 30, 2019 | Jul 30, 2019 |
| 8-K |
Current report
Officer or director change
|
Jul 26, 2019 | Jul 25, 2019 |
| 8-K |
Current report
Other events
|
Jun 24, 2019 | Jun 24, 2019 |
| 8-K |
Current report
Material agreement, Bylaw or fiscal year change, Other events
|
Jun 24, 2019 | Jun 23, 2019 |
| 8-K |
Current report
Shareholder vote results
|
May 23, 2019 | May 22, 2019 |
| 8-K |
Current report
Results of operations
|
Apr 30, 2019 | Apr 30, 2019 |
| 8-K |
Current report
Results of operations
|
Feb 5, 2019 | Feb 5, 2019 |
| 8-K |
Current report
Officer or director change
|
Nov 6, 2018 | Jun 25, 2018 |
| 8-K |
Current report
Results of operations
|
Oct 30, 2018 | Oct 30, 2018 |
| 8-K |
Current report
Material agreement, Unregistered share sale
|
Oct 29, 2018 | Oct 26, 2018 |
| 8-K |
Current report
Results of operations
|
Jul 31, 2018 | Jul 31, 2018 |
| 8-K |
Current report
Officer or director change
|
Jul 20, 2018 | Jul 11, 2018 |
| 8-K |
Current report
Officer or director change
|
Jun 28, 2018 | Jun 25, 2018 |
| 8-K |
Current report
Shareholder vote results
|
May 25, 2018 | May 22, 2018 |
| 8-K |
Current report
Results of operations
|
May 1, 2018 | May 1, 2018 |
| 8-K |
Current report
Officer or director change
|
Mar 1, 2018 | Feb 23, 2018 |
| 8-K |
Current report
Officer or director change
|
Feb 27, 2018 | Feb 23, 2018 |
| 8-K |
Current report
Results of operations
|
Feb 6, 2018 | Feb 6, 2018 |
| 8-K |
Current report
Officer or director change
|
Jan 9, 2018 | Jan 8, 2018 |
| 8-K |
Current report
Officer or director change
|
Dec 19, 2017 | Dec 18, 2017 |
| 8-K |
Current report
Officer or director change
|
Nov 13, 2017 | Nov 8, 2017 |
| 8-K |
Current report
Officer or director change
|
Nov 13, 2017 | Nov 12, 2017 |
| 8-K |
Current report
Results of operations
|
Nov 2, 2017 | Nov 2, 2017 |
| 8-K |
Current report
Results of operations
|
Oct 12, 2017 | Oct 12, 2017 |
| 8-K |
Current report
Officer or director change
|
Aug 11, 2017 | Aug 9, 2017 |
| 8-K |
Current report
Results of operations
|
Aug 1, 2017 | Aug 1, 2017 |
| 8-K |
Current report
Officer or director change, Shareholder vote results
|
May 25, 2017 | May 23, 2017 |
| 8-K/A |
Amended current report
Officer or director change
|
May 24, 2017 | Mar 2, 2017 |
| 8-K |
Current report
Results of operations
|
May 2, 2017 | May 2, 2017 |
| 8-K |
Current report
Officer or director change
|
Mar 3, 2017 | Mar 2, 2017 |
| 8-K |
Current report
Officer or director change
|
Feb 14, 2017 | Feb 8, 2017 |
| 8-K |
Current report
Results of operations
|
Feb 7, 2017 | Feb 7, 2017 |
| 8-K |
Current report
Results of operations
|
Oct 27, 2016 | Oct 27, 2016 |
| 8-K |
Current report
Results of operations
|
Jul 26, 2016 | Jul 26, 2016 |
| 8-K |
Current report
Officer or director change, Shareholder vote results
|
May 26, 2016 | May 24, 2016 |
| 8-K |
Current report
Results of operations
|
Apr 26, 2016 | Apr 26, 2016 |
| 8-K |
Current report
Officer or director change
|
Feb 26, 2016 | Feb 22, 2016 |
| 8-K |
Current report
Results of operations
|
Feb 2, 2016 | Feb 2, 2016 |
| 8-K |
Current report
Results of operations
|
Oct 29, 2015 | Oct 29, 2015 |
| 8-K |
Current report
Officer or director change
|
Aug 28, 2015 | Aug 28, 2015 |
| 8-K |
Current report
Results of operations
|
Jul 23, 2015 | Jul 23, 2015 |
| 8-K |
Current report
Officer or director change, Shareholder vote results
|
May 22, 2015 | May 19, 2015 |
| 8-K |
Current report
Results of operations
|
Apr 28, 2015 | Apr 28, 2015 |
| 8-K |
Current report
Officer or director change
|
Mar 24, 2015 | Mar 18, 2015 |
| 8-K |
Current report
Officer or director change
|
Mar 2, 2015 | Feb 24, 2015 |
| 8-K |
Current report
Results of operations
|
Feb 2, 2015 | Feb 2, 2015 |
| 8-K |
Current report
Officer or director change
|
Nov 19, 2014 | Nov 17, 2014 |
| 8-K |
Current report
Results of operations, Officer or director change
|
Oct 28, 2014 | Oct 27, 2014 |
| 8-K |
Current report
Bylaw or fiscal year change
|
Oct 21, 2014 | Oct 17, 2014 |
| 8-K |
Current report
Officer or director change
|
Sep 4, 2014 | Sep 4, 2014 |
| 8-K |
Current report
Officer or director change
|
Aug 8, 2014 | Aug 4, 2014 |
| 8-K |
Current report
Results of operations
|
Jul 30, 2014 | Jul 30, 2014 |
| 8-K |
Current report
Material agreement, New debt
|
Jun 4, 2014 | May 30, 2014 |
| 8-K |
Current report
Officer or director change, Shareholder vote results
|
May 27, 2014 | May 20, 2014 |
| 8-K |
Current report
Results of operations
|
Apr 29, 2014 | Apr 29, 2014 |
| 8-K |
Current report
Results of operations
|
Feb 4, 2014 | Feb 4, 2014 |
Showing 134 filings. Main filings leave out insider and ownership forms such as Form 4; choose a type above to see them. Each form opens on SEC.gov. Older filings are on SEC EDGAR.
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Company profile
- Industry
- Measuring & Controlling Devices, NEC (SIC 3829)
- Listed as
- ONTO (NYSE)
- Fiscal year ends
- December 26
- Incorporated in
- DE
- Headquarters
- Wilmington, MA
- SEC filer status
- Large accelerated filer
- SEC CIK
- 704532
- Former names
- NANOMETRICS INC (until Oct 25, 2019)
Other Measuring & Controlling Devices, NEC companies
- Thermo Fisher Scientific Inc. TMO
- Rockwell Automation, Inc ROK
- Trimble Inc. TRMB
- Mirion Technologies, Inc. MIR
- Quantum-Si Inc QSI
- Owlet, Inc. OWLT
- Geospace Technologies Corp GEOS
- Birchtech Corp. BCHT
Source: SEC EDGAR filings. This is company-reported data, not investment advice.