Qualys, Inc. SEC filings QLYS
Qualys, Inc. has 1,003 filings in SEC EDGAR's recent list, going back to Jun 7, 2017. Its latest annual report, Form ARS, was filed on Apr 22, 2026 for the period ended Dec 31, 2025. The latest quarterly report (Form 10-Q) was filed on Aug 4, 2026, covering the quarter ended Jun 30, 2026. The most recent current report (Form 8-K) was filed on Aug 4, 2026 (results of operations). The company's fiscal year ends on December 31.
| Form | Description | Filed | Period |
|---|---|---|---|
| S-8 | Employee stock plan registration | Aug 4, 2026 | — |
| 10-Q | Quarterly report | Aug 4, 2026 | Jun 30, 2026 |
| 8-K |
Current report
Results of operations
|
Aug 4, 2026 | Aug 4, 2026 |
| 8-K |
Current report
Officer or director change, Shareholder vote results
|
Jun 11, 2026 | Jun 10, 2026 |
| SD | Specialized disclosure (conflict minerals) | Jun 1, 2026 | — |
| 10-Q | Quarterly report | May 5, 2026 | Mar 31, 2026 |
| 8-K |
Current report
Results of operations
|
May 5, 2026 | May 5, 2026 |
| ARS | Annual report to shareholders | Apr 22, 2026 | Dec 31, 2025 |
| DEFA14A | Additional proxy material | Apr 22, 2026 | — |
| DEF 14A | Proxy statement | Apr 22, 2026 | Jun 10, 2026 |
| 10-K | Annual report | Feb 20, 2026 | Dec 31, 2025 |
| 8-K |
Current report
Results of operations
|
Feb 5, 2026 | Feb 5, 2026 |
| 10-Q | Quarterly report | Nov 4, 2025 | Sep 30, 2025 |
| 8-K |
Current report
Results of operations
|
Nov 4, 2025 | Nov 4, 2025 |
| 10-Q | Quarterly report | Aug 5, 2025 | Jun 30, 2025 |
| 8-K |
Current report
Results of operations
|
Aug 5, 2025 | Aug 5, 2025 |
| 8-K |
Current report
Bylaw or fiscal year change, Shareholder vote results
|
Jun 16, 2025 | Jun 11, 2025 |
| SD | Specialized disclosure (conflict minerals) | Jun 2, 2025 | — |
| 10-Q | Quarterly report | May 6, 2025 | Mar 31, 2025 |
| 8-K |
Current report
Results of operations
|
May 6, 2025 | May 6, 2025 |
| ARS | Annual report to shareholders | Apr 23, 2025 | Dec 31, 2024 |
| DEFA14A | Additional proxy material | Apr 23, 2025 | — |
| DEF 14A | Proxy statement | Apr 23, 2025 | Jun 11, 2025 |
| PRE 14A | Preliminary proxy statement | Apr 11, 2025 | Jun 11, 2025 |
| 10-K | Annual report | Feb 21, 2025 | Dec 31, 2024 |
| 8-K |
Current report
Results of operations
|
Feb 6, 2025 | Feb 6, 2025 |
| 10-Q | Quarterly report | Nov 5, 2024 | Sep 30, 2024 |
| 8-K |
Current report
Results of operations
|
Nov 5, 2024 | Nov 5, 2024 |
| S-8 | Employee stock plan registration | Aug 6, 2024 | — |
| 10-Q | Quarterly report | Aug 6, 2024 | Jun 30, 2024 |
| 8-K |
Current report
Results of operations
|
Aug 6, 2024 | Aug 6, 2024 |
| 8-K |
Current report
Officer or director change, Shareholder vote results
|
Jun 13, 2024 | Jun 12, 2024 |
| SD | Specialized disclosure (conflict minerals) | May 30, 2024 | — |
| 10-Q | Quarterly report | May 7, 2024 | Mar 31, 2024 |
| 8-K |
Current report
Results of operations
|
May 7, 2024 | May 7, 2024 |
| ARS | Annual report to shareholders | Apr 24, 2024 | Dec 31, 2023 |
| DEFA14A | Additional proxy material | Apr 24, 2024 | — |
| DEF 14A | Proxy statement | Apr 24, 2024 | Jun 12, 2024 |
| 8-K |
Current report
Officer or director change
|
Apr 3, 2024 | Apr 2, 2024 |
| 10-K | Annual report | Feb 22, 2024 | Dec 31, 2023 |
| 8-K |
Current report
Results of operations
|
Feb 7, 2024 | Feb 7, 2024 |
| 10-Q | Quarterly report | Nov 2, 2023 | Sep 30, 2023 |
| 8-K |
Current report
Results of operations
|
Nov 2, 2023 | Nov 2, 2023 |
| 8-K |
Current report
Officer or director change
|
Aug 25, 2023 | Aug 23, 2023 |
| 10-Q | Quarterly report | Aug 3, 2023 | Jun 30, 2023 |
| 8-K |
Current report
Results of operations
|
Aug 3, 2023 | Aug 3, 2023 |
| 8-K |
Current report
Shareholder vote results
|
Jun 9, 2023 | Jun 7, 2023 |
| SD | Specialized disclosure (conflict minerals) | May 31, 2023 | — |
| 10-Q | Quarterly report | May 4, 2023 | Mar 31, 2023 |
| 8-K |
Current report
Results of operations
|
May 4, 2023 | May 4, 2023 |
| ARS | Annual report to shareholders | Apr 20, 2023 | Dec 31, 2022 |
| DEFA14A | Additional proxy material | Apr 20, 2023 | — |
| DEF 14A | Proxy statement | Apr 20, 2023 | — |
| 8-K |
Current report
Officer or director change
|
Apr 6, 2023 | Apr 3, 2023 |
| 10-K | Annual report | Feb 23, 2023 | Dec 31, 2022 |
| 8-K |
Current report
Results of operations, Officer or director change
|
Feb 9, 2023 | Feb 7, 2023 |
| 8-K |
Current report
Officer or director change
|
Jan 31, 2023 | Jan 27, 2023 |
| UPLOAD | Letter from the SEC | Dec 29, 2022 | — |
| CORRESP | Letter to the SEC | Dec 21, 2022 | — |
| UPLOAD | Letter from the SEC | Dec 9, 2022 | — |
| 10-Q | Quarterly report | Nov 2, 2022 | Sep 30, 2022 |
| 8-K |
Current report
Results of operations, Bylaw or fiscal year change
|
Nov 2, 2022 | Oct 27, 2022 |
| 10-Q | Quarterly report | Aug 8, 2022 | Jun 30, 2022 |
| 8-K |
Current report
Results of operations
|
Aug 8, 2022 | Aug 8, 2022 |
| 8-K |
Current report
Officer or director change, Shareholder vote results
|
Jun 10, 2022 | Jun 8, 2022 |
| SD | Specialized disclosure (conflict minerals) | May 31, 2022 | — |
| DEFA14A | Additional proxy material | May 31, 2022 | — |
| 8-K |
Current report
Officer or director change
|
May 23, 2022 | May 18, 2022 |
| 10-Q | Quarterly report | May 4, 2022 | Mar 31, 2022 |
| 8-K |
Current report
Results of operations
|
May 4, 2022 | May 4, 2022 |
| DEFA14A | Additional proxy material | May 3, 2022 | — |
| DEFA14A | Additional proxy material | Apr 21, 2022 | — |
| DEF 14A | Proxy statement | Apr 21, 2022 | Jun 8, 2022 |
| 8-K |
Current report
Officer or director change
|
Feb 23, 2022 | Feb 23, 2022 |
| S-8 | Employee stock plan registration | Feb 22, 2022 | — |
| 10-K | Annual report | Feb 22, 2022 | Dec 31, 2021 |
| 8-K |
Current report
Results of operations
|
Feb 10, 2022 | Feb 10, 2022 |
| 8-K |
Current report
Officer or director change
|
Feb 4, 2022 | Feb 2, 2022 |
| 8-K |
Current report
Officer or director change
|
Dec 2, 2021 | Nov 30, 2021 |
| 10-Q | Quarterly report | Nov 3, 2021 | Sep 30, 2021 |
| 8-K |
Current report
Results of operations
|
Nov 3, 2021 | Nov 3, 2021 |
| 8-K |
Current report
Officer or director change
|
Nov 1, 2021 | Oct 28, 2021 |
| 10-Q | Quarterly report | Aug 9, 2021 | Jun 30, 2021 |
| 8-K |
Current report
Results of operations
|
Aug 9, 2021 | Aug 9, 2021 |
| S-8 | Employee stock plan registration | Jul 2, 2021 | — |
| 8-K |
Current report
Officer or director change, Shareholder vote results
|
Jun 11, 2021 | Jun 9, 2021 |
| SD | Specialized disclosure (conflict minerals) | May 28, 2021 | — |
| 10-Q | Quarterly report | May 5, 2021 | Mar 31, 2021 |
| 8-K |
Current report
Results of operations
|
May 5, 2021 | May 5, 2021 |
| 8-K |
Current report
Officer or director change
|
Apr 29, 2021 | Apr 27, 2021 |
| DEFA14A | Additional proxy material | Apr 22, 2021 | — |
| DEF 14A | Proxy statement | Apr 22, 2021 | Jun 9, 2021 |
| 8-K |
Current report
Officer or director change
|
Mar 22, 2021 | Mar 19, 2021 |
| 8-K |
Current report
Regulation FD disclosure
|
Mar 4, 2021 | Mar 3, 2021 |
| S-8 | Employee stock plan registration | Feb 22, 2021 | — |
| 10-K | Annual report | Feb 22, 2021 | Dec 31, 2020 |
| 8-K |
Current report
Results of operations, Officer or director change
|
Feb 10, 2021 | Feb 7, 2021 |
| 10-Q | Quarterly report | Nov 4, 2020 | Sep 30, 2020 |
| 8-K |
Current report
Results of operations
|
Nov 4, 2020 | Nov 4, 2020 |
| 10-Q | Quarterly report | Aug 10, 2020 | Jun 30, 2020 |
| 8-K |
Current report
Results of operations
|
Aug 10, 2020 | Aug 10, 2020 |
| 8-K |
Current report
Officer or director change
|
Jun 16, 2020 | Jun 12, 2020 |
| 8-K |
Current report
Shareholder vote results
|
Jun 11, 2020 | Jun 10, 2020 |
| SD | Specialized disclosure (conflict minerals) | May 29, 2020 | — |
| DEFA14A | Additional proxy material | May 28, 2020 | — |
| 8-K |
Current report
Officer or director change
|
May 26, 2020 | May 21, 2020 |
| 10-Q | Quarterly report | May 7, 2020 | Mar 31, 2020 |
| 8-K |
Current report
Results of operations
|
May 7, 2020 | May 7, 2020 |
| DEFA14A | Additional proxy material | Apr 21, 2020 | — |
| DEF 14A | Proxy statement | Apr 21, 2020 | Jun 10, 2020 |
| S-8 | Employee stock plan registration | Feb 21, 2020 | — |
| 10-K | Annual report | Feb 21, 2020 | Dec 31, 2019 |
| 8-K |
Current report
Results of operations
|
Feb 12, 2020 | Feb 12, 2020 |
| 10-Q | Quarterly report | Oct 31, 2019 | Sep 30, 2019 |
| 8-K |
Current report
Results of operations, Officer or director change
|
Oct 30, 2019 | Oct 30, 2019 |
| 8-K |
Current report
Officer or director change
|
Aug 22, 2019 | Aug 16, 2019 |
| 10-Q | Quarterly report | Aug 2, 2019 | Jun 30, 2019 |
| 8-K |
Current report
Results of operations
|
Jul 31, 2019 | Jul 31, 2019 |
| 8-K |
Current report
Listing notice
|
Jun 18, 2019 | Jun 14, 2019 |
| 8-K |
Current report
Listing notice, Officer or director change, Shareholder vote results
|
Jun 10, 2019 | Jun 5, 2019 |
| SD | Specialized disclosure (conflict minerals) | May 31, 2019 | — |
| 10-Q | Quarterly report | May 3, 2019 | Mar 31, 2019 |
| 8-K |
Current report
Results of operations
|
May 1, 2019 | May 1, 2019 |
| DEFA14A | Additional proxy material | Apr 22, 2019 | — |
| DEF 14A | Proxy statement | Apr 22, 2019 | Jun 7, 2019 |
| 8-K |
Current report
Officer or director change
|
Feb 28, 2019 | Feb 28, 2019 |
| S-8 | Employee stock plan registration | Feb 27, 2019 | — |
| 10-K | Annual report | Feb 27, 2019 | Dec 31, 2018 |
| 8-K/A |
Amended current report
Results of operations
|
Feb 26, 2019 | Feb 12, 2019 |
| 8-K |
Current report
Results of operations
|
Feb 12, 2019 | Feb 12, 2019 |
| 8-K |
Current report
Officer or director change
|
Dec 31, 2018 | Dec 21, 2018 |
| 8-K |
Current report
Officer or director change
|
Dec 11, 2018 | Dec 7, 2018 |
| 10-Q | Quarterly report | Nov 5, 2018 | Sep 30, 2018 |
| 8-K/A |
Amended current report
Officer or director change
|
Oct 30, 2018 | Jul 26, 2018 |
| 8-K |
Current report
Results of operations, Officer or director change
|
Oct 30, 2018 | Oct 25, 2018 |
| 10-Q | Quarterly report | Aug 2, 2018 | Jun 30, 2018 |
| 8-K |
Current report
Results of operations, Officer or director change
|
Jul 31, 2018 | Jul 26, 2018 |
| 8-K |
Current report
Shareholder vote results
|
Jun 19, 2018 | Jun 18, 2018 |
| SD | Specialized disclosure (conflict minerals) | May 25, 2018 | — |
| 10-Q | Quarterly report | May 8, 2018 | Mar 31, 2018 |
| 8-K |
Current report
Results of operations
|
May 1, 2018 | May 1, 2018 |
| DEFA14A | Additional proxy material | Apr 27, 2018 | — |
| DEF 14A | Proxy statement | Apr 27, 2018 | Jun 18, 2018 |
| S-8 | Employee stock plan registration | Feb 23, 2018 | — |
| 10-K | Annual report | Feb 23, 2018 | Dec 31, 2017 |
| 8-K |
Current report
Results of operations
|
Feb 12, 2018 | Feb 12, 2018 |
| 10-K/A | Amended annual report | Dec 1, 2017 | Dec 31, 2016 |
| 10-Q | Quarterly report | Nov 3, 2017 | Sep 30, 2017 |
| 8-K |
Current report
Results of operations
|
Oct 31, 2017 | Oct 31, 2017 |
| 10-Q | Quarterly report | Aug 3, 2017 | Jun 30, 2017 |
| 8-K |
Current report
Results of operations
|
Aug 2, 2017 | Aug 2, 2017 |
Showing 151 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
- Services-Prepackaged Software (SIC 7372)
- Listed as
- QLYS (Nasdaq)
- Fiscal year ends
- December 31
- Incorporated in
- DE
- Headquarters
- Foster City, CA
- SEC filer status
- Large accelerated filer
- SEC CIK
- 1107843
- Former names
- QUALYS INC (until Jul 20, 2005)
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Source: SEC EDGAR filings. This is company-reported data, not investment advice.