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Onto Innovation Inc SEC Filings
What Onto Innovation Inc has told the SEC happened, by the 8-K items and forms it filed under: when it reported results, who joined or left, what it bought or sold, and whether its auditor or its accounts ever changed.
ONTO overview →Filings on file
143
since Oct 27, 2016
Warning signs
3
latest Jan 22, 2020
Last results
Aug 6, 2026
8-K item 2.02
Industry
Measuring & Controlling Devices, NEC
SIC 3829
Newest first
Each label is a form type or an 8-K item as filed; each row links to the filing.
| Filed | What it reports | Document |
|---|---|---|
| Aug 10, 2026 | Acquisition or sale completed 8-K | Read ↗ |
| Aug 6, 2026 | Quarterly report 10-Q | Read ↗ |
| Aug 6, 2026 | Results announced 8-K | Read ↗ |
| May 21, 2026 | Material agreementNew debtUnregistered share sale 8-K | Read ↗ |
| May 20, 2026 | Shareholder vote 8-K | Read ↗ |
| May 5, 2026 | Quarterly report 10-Q | Read ↗ |
| May 5, 2026 | Results announced 8-K | Read ↗ |
| Apr 21, 2026 | Material agreement 8-K | Read ↗ |
| Apr 16, 2026 | Results announced 8-K | Read ↗ |
| Feb 24, 2026 | Annual report 10-K | Read ↗ |
| Feb 19, 2026 | Results announced 8-K | Read ↗ |
| Nov 21, 2025 | Executive or director change 8-K | Read ↗ |
| Nov 17, 2025 | Acquisition or sale completedUnregistered share sale 8-K | Read ↗ |
| Nov 6, 2025 | Quarterly report 10-Q | Read ↗ |
| Nov 6, 2025 | Results announced 8-K | Read ↗ |
| Oct 10, 2025 | Material agreement 8-K | Read ↗ |
| Aug 7, 2025 | Quarterly report 10-Q | Read ↗ |
| Aug 7, 2025 | Results announced 8-K | Read ↗ |
| Jul 11, 2025 | Executive or director change 8-K/A | Read ↗ |
| Jun 30, 2025 | Material agreementUnregistered share sale 8-K | Read ↗ |
| Jun 16, 2025 | Executive or director change 8-K | Read ↗ |
| Jun 12, 2025 | Executive or director change 8-K | Read ↗ |
| May 21, 2025 | Shareholder vote 8-K | Read ↗ |
| May 8, 2025 | Quarterly report 10-Q | Read ↗ |
| May 8, 2025 | Results announced 8-K | Read ↗ |
| Apr 1, 2025 | Executive or director change 8-K | Read ↗ |
| Feb 25, 2025 | Annual report 10-K | Read ↗ |
| Feb 6, 2025 | Results announced 8-K | Read ↗ |
| Oct 31, 2024 | Quarterly report 10-Q | Read ↗ |
| Oct 31, 2024 | Results announced 8-K | Read ↗ |
| Aug 8, 2024 | Quarterly report 10-Q | Read ↗ |
| Aug 8, 2024 | Results announced 8-K | Read ↗ |
| Jul 16, 2024 | Executive or director change 8-K | Read ↗ |
| May 22, 2024 | Shareholder vote 8-K | Read ↗ |
| May 9, 2024 | Quarterly report 10-Q | Read ↗ |
| May 9, 2024 | Results announced 8-K | Read ↗ |
| Mar 18, 2024 | Executive or director change 8-K | Read ↗ |
| Feb 26, 2024 | Annual report 10-K | Read ↗ |
| Feb 8, 2024 | Results announced 8-K | Read ↗ |
| Jan 12, 2024 | Executive or director change 8-K | Read ↗ |
| Nov 13, 2023 | Quarterly report 10-Q | Read ↗ |
| Nov 9, 2023 | Results announced 8-K | Read ↗ |
| Sep 15, 2023 | Executive or director change 8-K | Read ↗ |
| Aug 10, 2023 | Quarterly report 10-Q | Read ↗ |
| Aug 10, 2023 | Results announced 8-K | Read ↗ |
| May 9, 2023 | Shareholder vote 8-K | Read ↗ |
| May 4, 2023 | Quarterly report 10-Q | Read ↗ |
| May 4, 2023 | Results announced 8-K | Read ↗ |
| Apr 26, 2023 | Executive or director change 8-K | Read ↗ |
| Feb 24, 2023 | Annual report 10-K | Read ↗ |
| Feb 9, 2023 | Results announced 8-K | Read ↗ |
| Jan 24, 2023 | Executive or director change 8-K | Read ↗ |
| Nov 10, 2022 | Quarterly report 10-Q | Read ↗ |
| Oct 27, 2022 | Results announced 8-K | Read ↗ |
| Aug 9, 2022 | Quarterly report 10-Q | Read ↗ |
| Aug 9, 2022 | Results announced 8-K | Read ↗ |
| May 17, 2022 | Executive or director change 8-K | Read ↗ |
| May 10, 2022 | Shareholder vote 8-K | Read ↗ |
| May 3, 2022 | Quarterly report 10-Q | Read ↗ |
| May 3, 2022 | Results announced 8-K | Read ↗ |
| Mar 21, 2022 | Executive or director change 8-K | Read ↗ |
| Feb 25, 2022 | Annual report 10-K | Read ↗ |
| Feb 8, 2022 | Results announced 8-K | Read ↗ |
| Jan 21, 2022 | Executive or director change 8-K | Read ↗ |
| Jan 7, 2022 | Executive or director change 8-K | Read ↗ |
| Dec 20, 2021 | Executive or director change 8-K | Read ↗ |
| Nov 29, 2021 | Executive or director change 8-K | Read ↗ |
| Nov 4, 2021 | Quarterly report 10-Q | Read ↗ |
| Nov 4, 2021 | Results announced 8-K | Read ↗ |
| Oct 5, 2021 | Executive or director change 8-K | Read ↗ |
| Sep 13, 2021 | Executive or director change 8-K | Read ↗ |
| Aug 27, 2021 | Executive or director change 8-K | Read ↗ |
| Aug 5, 2021 | Quarterly report 10-Q | Read ↗ |
| Aug 5, 2021 | Results announced 8-K | Read ↗ |
| Jul 14, 2021 | Executive or director change 8-K | Read ↗ |
| May 12, 2021 | Executive or director changeShareholder vote 8-K | Read ↗ |
| Apr 29, 2021 | Quarterly report 10-Q | Read ↗ |
| Feb 19, 2021 | Annual report 10-K | Read ↗ |
| Feb 4, 2021 | Results announced 8-K | Read ↗ |
| Nov 2, 2020 | Quarterly report 10-Q | Read ↗ |
| Nov 2, 2020 | Results announced 8-K | Read ↗ |
| Aug 4, 2020 | Quarterly report 10-Q | Read ↗ |
| Aug 4, 2020 | Results announced 8-K | Read ↗ |
| May 14, 2020 | Executive or director changeShareholder vote 8-K | Read ↗ |
| May 5, 2020 | Quarterly report 10-Q | Read ↗ |
| May 5, 2020 | Results announced 8-K | Read ↗ |
| Feb 25, 2020 | Annual report 10-K | Read ↗ |
| Feb 6, 2020 | Results announced 8-K | Read ↗ |
| Jan 27, 2020 | Executive or director change 8-K/A | Read ↗ |
| Jan 22, 2020 | Auditor change 8-K | Read ↗ |
| Nov 13, 2019 | Auditor change 8-K | Read ↗ |
| Nov 7, 2019 | Quarterly report 10-Q | Read ↗ |
| Nov 7, 2019 | Results announced 8-K | Read ↗ |
| Nov 6, 2019 | Executive or director change 8-K | Read ↗ |
| Oct 28, 2019 | Delisting notice or listing transferExecutive or director changeAcquisition or sale completedChange in control 8-K | Read ↗ |
| Oct 25, 2019 | Delisting 25 | Read ↗ |
| Oct 24, 2019 | Shareholder vote 8-K | Read ↗ |
| Sep 9, 2019 | Executive or director change 8-K | Read ↗ |
| Aug 15, 2019 | Merger vote or registration S-4 | Read ↗ |
| Jul 31, 2019 | Quarterly report 10-Q | Read ↗ |
| Jul 30, 2019 | Results announced 8-K | Read ↗ |
| Jul 26, 2019 | Executive or director change 8-K | Read ↗ |
| Jun 24, 2019 | Material agreement 8-K | Read ↗ |
| May 23, 2019 | Shareholder vote 8-K | Read ↗ |
| May 1, 2019 | Quarterly report 10-Q | Read ↗ |
| Apr 30, 2019 | Results announced 8-K | Read ↗ |
| Feb 25, 2019 | Annual report 10-K | Read ↗ |
| Feb 5, 2019 | Results announced 8-K | Read ↗ |
| Nov 6, 2018 | Executive or director change 8-K | Read ↗ |
| Oct 31, 2018 | Quarterly report 10-Q | Read ↗ |
| Oct 30, 2018 | Results announced 8-K | Read ↗ |
| Oct 29, 2018 | Material agreementUnregistered share sale 8-K | Read ↗ |
| Aug 2, 2018 | Quarterly report 10-Q | Read ↗ |
| Jul 31, 2018 | Results announced 8-K | Read ↗ |
| Jul 20, 2018 | Executive or director change 8-K | Read ↗ |
| Jun 28, 2018 | Executive or director change 8-K | Read ↗ |
| May 25, 2018 | Shareholder vote 8-K | Read ↗ |
| May 3, 2018 | Quarterly report 10-Q | Read ↗ |
| May 1, 2018 | Results announced 8-K | Read ↗ |
| Mar 1, 2018 | Executive or director change 8-K | Read ↗ |
| Feb 27, 2018 | Executive or director change 8-K | Read ↗ |
| Feb 26, 2018 | Annual report 10-K | Read ↗ |
| Feb 6, 2018 | Results announced 8-K | Read ↗ |
| Jan 9, 2018 | Executive or director change 8-K | Read ↗ |
| Dec 19, 2017 | Executive or director change 8-K | Read ↗ |
| Nov 13, 2017 | Executive or director change 8-K | Read ↗ |
| Nov 13, 2017 | Executive or director change 8-K | Read ↗ |
| Nov 3, 2017 | Quarterly report 10-Q | Read ↗ |
| Nov 2, 2017 | Results announced 8-K | Read ↗ |
| Oct 12, 2017 | Results announced 8-K | Read ↗ |
| Aug 11, 2017 | Executive or director change 8-K | Read ↗ |
| Aug 3, 2017 | Quarterly report 10-Q | Read ↗ |
| Aug 1, 2017 | Results announced 8-K | Read ↗ |
| May 25, 2017 | Executive or director changeShareholder vote 8-K | Read ↗ |
| May 24, 2017 | Executive or director change 8-K/A | Read ↗ |
| May 3, 2017 | Quarterly report 10-Q | Read ↗ |
| May 2, 2017 | Results announced 8-K | Read ↗ |
| Mar 3, 2017 | Executive or director change 8-K | Read ↗ |
| Mar 3, 2017 | Annual report 10-K | Read ↗ |
| Feb 14, 2017 | Executive or director change 8-K | Read ↗ |
| Feb 7, 2017 | Results announced 8-K | Read ↗ |
| Oct 28, 2016 | Quarterly report 10-Q | Read ↗ |
| Oct 27, 2016 | Results announced 8-K | Read ↗ |
Source: Onto Innovation Inc's EDGAR filing history, the last ten years. The labels are the form types and 8-K item numbers the company filed under, not a reading of what it wrote — an item 5.02 can be a chief executive fired or a director retiring on schedule — so each row links to the filing.
More on ONTO
Company overviewEverything on ONTO in one place, with the price.Insider tradingWhat ONTO's own officers and directors buy and sell.Planned salesSales ONTO insiders have filed notice of.Executive payWhat ONTO awarded its chief executive, and what it became.Who owns itEvery manager reporting a position in ONTO.Funds holding itWhich funds and ETFs hold ONTO, and how big a bet.LobbyingWhat ONTO spends lobbying Congress, and on what.Who lobbies for itThe lobbyists on ONTO's account, and who they worked for.PatentsWhat ONTO is filing at the patent office.