GLAUKOS Corp SEC filings GKOS
GLAUKOS Corp has 1,014 filings in SEC EDGAR's recent list, going back to Jun 30, 2015. Its latest annual report, Form ARS, was filed on Apr 16, 2026 for the period ended Dec 31, 2025. The latest quarterly report (Form 10-Q) was filed on Oct 28, 2026, covering the quarter ended Sep 30, 2026. The most recent current report (Form 8-K) was filed on Oct 28, 2026 (results of operations, regulation fd disclosure). The company's fiscal year ends on December 31.
| Form | Description | Filed | Period |
|---|---|---|---|
| 10-Q | Quarterly report | Oct 28, 2026 | Sep 30, 2026 |
| 8-K |
Current report
Results of operations, Regulation FD disclosure
|
Oct 28, 2026 | Oct 28, 2026 |
| 8-K |
Current report
Regulation FD disclosure
|
Aug 3, 2026 | Aug 3, 2026 |
| 10-Q | Quarterly report | Jul 29, 2026 | Jun 30, 2026 |
| 8-K |
Current report
Results of operations, Regulation FD disclosure
|
Jul 29, 2026 | Jul 29, 2026 |
| 8-K |
Current report
Shareholder vote results
|
Jun 3, 2026 | May 28, 2026 |
| SD | Specialized disclosure (conflict minerals) | May 29, 2026 | — |
| 8-K |
Current report
Regulation FD disclosure
|
May 4, 2026 | May 4, 2026 |
| 10-Q | Quarterly report | Apr 30, 2026 | Mar 31, 2026 |
| 8-K |
Current report
Results of operations, Regulation FD disclosure
|
Apr 29, 2026 | Apr 29, 2026 |
| ARS | Annual report to shareholders | Apr 16, 2026 | Dec 31, 2025 |
| DEFA14A | Additional proxy material | Apr 16, 2026 | — |
| DEF 14A | Proxy statement | Apr 16, 2026 | May 28, 2026 |
| 8-K |
Current report
Regulation FD disclosure
|
Mar 2, 2026 | Mar 2, 2026 |
| S-8 | Employee stock plan registration | Feb 25, 2026 | — |
| 10-K | Annual report | Feb 23, 2026 | Dec 31, 2025 |
| 8-K |
Current report
Results of operations, Regulation FD disclosure
|
Feb 17, 2026 | Feb 17, 2026 |
| 8-K |
Current report
Results of operations, Regulation FD disclosure
|
Jan 13, 2026 | Jan 13, 2026 |
| 8-K |
Current report
Regulation FD disclosure
|
Nov 10, 2025 | Nov 10, 2025 |
| 10-Q | Quarterly report | Oct 31, 2025 | Sep 30, 2025 |
| 8-K |
Current report
Results of operations, Regulation FD disclosure
|
Oct 29, 2025 | Oct 29, 2025 |
| S-8 | Employee stock plan registration | Aug 20, 2025 | — |
| 8-K |
Current report
Regulation FD disclosure
|
Aug 12, 2025 | Aug 12, 2025 |
| 10-Q | Quarterly report | Aug 4, 2025 | Jun 30, 2025 |
| 8-K |
Current report
Results of operations, Regulation FD disclosure
|
Jul 30, 2025 | Jul 30, 2025 |
| 8-K |
Current report
Shareholder vote results
|
Jun 3, 2025 | May 29, 2025 |
| SD | Specialized disclosure (conflict minerals) | May 30, 2025 | — |
| 8-K |
Current report
Regulation FD disclosure
|
May 14, 2025 | May 14, 2025 |
| 10-Q | Quarterly report | May 1, 2025 | Mar 31, 2025 |
| 8-K |
Current report
Results of operations, Regulation FD disclosure
|
Apr 30, 2025 | Apr 30, 2025 |
| ARS | Annual report to shareholders | Apr 15, 2025 | Dec 31, 2024 |
| DEFA14A | Additional proxy material | Apr 15, 2025 | — |
| DEF 14A | Proxy statement | Apr 15, 2025 | May 29, 2025 |
| 8-K |
Current report
Regulation FD disclosure
|
Mar 12, 2025 | Mar 12, 2025 |
| 10-K | Annual report | Feb 25, 2025 | Dec 31, 2024 |
| 8-K |
Current report
Results of operations, Regulation FD disclosure
|
Feb 20, 2025 | Feb 20, 2025 |
| 8-K |
Current report
Regulation FD disclosure
|
Jan 14, 2025 | Jan 14, 2025 |
| 8-K |
Current report
Regulation FD disclosure
|
Dec 9, 2024 | Dec 9, 2024 |
| 8-K |
Current report
Material agreement
|
Dec 3, 2024 | Dec 2, 2024 |
| 8-K |
Current report
Regulation FD disclosure
|
Nov 15, 2024 | Nov 15, 2024 |
| 10-Q | Quarterly report | Nov 5, 2024 | Sep 30, 2024 |
| 8-K |
Current report
Results of operations, Regulation FD disclosure
|
Nov 4, 2024 | Nov 4, 2024 |
| 8-K |
Current report
Other events
|
Oct 11, 2024 | Oct 11, 2024 |
| 8-K |
Current report
Regulation FD disclosure
|
Aug 9, 2024 | Aug 9, 2024 |
| 8-K/A |
Amended current report
Results of operations
|
Aug 2, 2024 | Jul 31, 2024 |
| 10-Q | Quarterly report | Aug 2, 2024 | Jun 30, 2024 |
| 8-K |
Current report
Results of operations, Regulation FD disclosure
|
Jul 31, 2024 | Jul 31, 2024 |
| 8-K |
Current report
Unregistered share sale, Other events
|
Jun 28, 2024 | Jun 28, 2024 |
| 8-K |
Current report
Unregistered share sale, Other events
|
Jun 14, 2024 | Jun 14, 2024 |
| 8-K |
Current report
Officer or director change, Shareholder vote results
|
Jun 5, 2024 | May 30, 2024 |
| SD | Specialized disclosure (conflict minerals) | May 30, 2024 | — |
| 8-K |
Current report
Regulation FD disclosure
|
May 20, 2024 | May 20, 2024 |
| 10-Q | Quarterly report | May 3, 2024 | Mar 31, 2024 |
| 8-K |
Current report
Results of operations, Regulation FD disclosure
|
May 1, 2024 | May 1, 2024 |
| ARS | Annual report to shareholders | Apr 16, 2024 | Dec 31, 2023 |
| DEF 14A | Proxy statement | Apr 16, 2024 | May 30, 2024 |
| DEFA14A | Additional proxy material | Apr 16, 2024 | — |
| S-8 | Employee stock plan registration | Mar 15, 2024 | — |
| 8-K |
Current report
Regulation FD disclosure
|
Feb 28, 2024 | Feb 28, 2024 |
| 10-K | Annual report | Feb 23, 2024 | Dec 31, 2023 |
| 8-K |
Current report
Results of operations, Regulation FD disclosure
|
Feb 21, 2024 | Feb 21, 2024 |
| 8-K |
Current report
Results of operations, Regulation FD disclosure
|
Jan 9, 2024 | Jan 9, 2024 |
| 8-K |
Current report
Regulation FD disclosure
|
Dec 14, 2023 | Dec 14, 2023 |
| 10-Q | Quarterly report | Nov 1, 2023 | Sep 30, 2023 |
| 8-K |
Current report
Results of operations, Regulation FD disclosure
|
Nov 1, 2023 | Nov 1, 2023 |
| 8-K |
Current report
Regulation FD disclosure
|
Aug 18, 2023 | Aug 18, 2023 |
| 10-Q | Quarterly report | Aug 2, 2023 | Jun 30, 2023 |
| 8-K |
Current report
Results of operations, Regulation FD disclosure
|
Aug 2, 2023 | Aug 2, 2023 |
| 8-K |
Current report
Shareholder vote results
|
Jun 7, 2023 | Jun 1, 2023 |
| SD | Specialized disclosure (conflict minerals) | May 31, 2023 | — |
| 8-K |
Current report
Regulation FD disclosure
|
May 17, 2023 | May 17, 2023 |
| 10-Q | Quarterly report | May 4, 2023 | Mar 31, 2023 |
| 8-K |
Current report
Results of operations, Regulation FD disclosure
|
May 3, 2023 | May 3, 2023 |
| ARS | Annual report to shareholders | Apr 18, 2023 | Dec 31, 2022 |
| DEFA14A | Additional proxy material | Apr 18, 2023 | — |
| DEF 14A | Proxy statement | Apr 18, 2023 | — |
| S-8 | Employee stock plan registration | Mar 10, 2023 | — |
| 8-K |
Current report
Regulation FD disclosure
|
Mar 1, 2023 | Mar 1, 2023 |
| 10-K | Annual report | Feb 24, 2023 | Dec 31, 2022 |
| 8-K |
Current report
Results of operations, Regulation FD disclosure
|
Feb 22, 2023 | Feb 22, 2023 |
| 8-K |
Current report
Regulation FD disclosure
|
Jan 10, 2023 | Jan 10, 2023 |
| 8-K |
Current report
Bylaw or fiscal year change
|
Dec 21, 2022 | Dec 15, 2022 |
| 8-K |
Current report
Regulation FD disclosure
|
Nov 15, 2022 | Nov 15, 2022 |
| 10-Q | Quarterly report | Nov 4, 2022 | Sep 30, 2022 |
| 8-K |
Current report
Results of operations, Regulation FD disclosure
|
Nov 2, 2022 | Nov 2, 2022 |
| 8-K |
Current report
Regulation FD disclosure
|
Sep 7, 2022 | Sep 7, 2022 |
| 10-Q | Quarterly report | Aug 5, 2022 | Jun 30, 2022 |
| 8-K |
Current report
Results of operations, Regulation FD disclosure
|
Aug 3, 2022 | Aug 3, 2022 |
| 8-K |
Current report
Shareholder vote results
|
Jun 8, 2022 | Jun 2, 2022 |
| SD | Specialized disclosure (conflict minerals) | May 27, 2022 | — |
| 8-K |
Current report
Regulation FD disclosure
|
May 23, 2022 | May 23, 2022 |
| 10-Q | Quarterly report | May 5, 2022 | Mar 31, 2022 |
| 8-K |
Current report
Results of operations, Regulation FD disclosure
|
May 4, 2022 | May 4, 2022 |
| DEFA14A | Additional proxy material | Apr 19, 2022 | — |
| DEF 14A | Proxy statement | Apr 19, 2022 | Jun 2, 2022 |
| S-8 POS | Filing | Mar 18, 2022 | — |
| S-8 | Employee stock plan registration | Mar 8, 2022 | — |
| 8-K |
Current report
Regulation FD disclosure
|
Mar 2, 2022 | Mar 2, 2022 |
| 10-K | Annual report | Feb 28, 2022 | Dec 31, 2021 |
| 8-K |
Current report
Results of operations, Regulation FD disclosure
|
Feb 22, 2022 | Feb 22, 2022 |
| 8-K |
Current report
Officer or director change, Regulation FD disclosure
|
Feb 7, 2022 | Feb 4, 2022 |
| 8-K |
Current report
Regulation FD disclosure
|
Jan 11, 2022 | Jan 11, 2022 |
| 8-K |
Current report
Officer or director change, Regulation FD disclosure
|
Dec 20, 2021 | Dec 16, 2021 |
| 8-K |
Current report
Regulation FD disclosure
|
Nov 22, 2021 | Nov 22, 2021 |
| 10-Q | Quarterly report | Nov 8, 2021 | Sep 30, 2021 |
| 8-K |
Current report
Results of operations
|
Nov 4, 2021 | Nov 4, 2021 |
| 8-K |
Current report
Regulation FD disclosure
|
Nov 3, 2021 | Nov 2, 2021 |
| 8-K |
Current report
Other events
|
Sep 15, 2021 | Sep 14, 2021 |
| 8-K |
Current report
Regulation FD disclosure
|
Aug 18, 2021 | Aug 18, 2021 |
| 10-Q | Quarterly report | Aug 5, 2021 | Jun 30, 2021 |
| 8-K |
Current report
Results of operations
|
Aug 5, 2021 | Aug 5, 2021 |
| 8-K |
Current report
Regulation FD disclosure
|
Jul 20, 2021 | Jul 19, 2021 |
| 8-K |
Current report
Officer or director change, Shareholder vote results
|
Jun 9, 2021 | Jun 3, 2021 |
| SD | Specialized disclosure (conflict minerals) | May 28, 2021 | — |
| 10-Q | Quarterly report | May 6, 2021 | Mar 31, 2021 |
| 8-K |
Current report
Results of operations
|
May 5, 2021 | May 5, 2021 |
| DEF 14A | Proxy statement | Apr 22, 2021 | Jun 3, 2021 |
| S-8 | Employee stock plan registration | Mar 11, 2021 | — |
| 8-K |
Current report
Regulation FD disclosure
|
Mar 4, 2021 | Mar 4, 2021 |
| 8-K |
Current report
Officer or director change, Regulation FD disclosure
|
Mar 1, 2021 | Feb 26, 2021 |
| 10-K | Annual report | Mar 1, 2021 | Dec 31, 2020 |
| 8-K |
Current report
Results of operations
|
Feb 25, 2021 | Feb 25, 2021 |
| 8-K |
Current report
Results of operations, Regulation FD disclosure
|
Jan 13, 2021 | Jan 13, 2021 |
| 8-K |
Current report
Bylaw or fiscal year change
|
Nov 20, 2020 | Nov 17, 2020 |
| 8-K |
Current report
Regulation FD disclosure
|
Nov 10, 2020 | Nov 10, 2020 |
| 10-Q | Quarterly report | Nov 5, 2020 | Sep 30, 2020 |
| 8-K |
Current report
Results of operations
|
Nov 5, 2020 | Nov 5, 2020 |
| 8-K/A |
Amended current report
Results of operations
|
Aug 7, 2020 | Aug 6, 2020 |
| 10-Q | Quarterly report | Aug 7, 2020 | Jun 30, 2020 |
| 8-K |
Current report
Results of operations
|
Aug 6, 2020 | Aug 6, 2020 |
| 8-K |
Current report
Material agreement, New debt, Unregistered share sale
|
Jun 12, 2020 | Jun 8, 2020 |
| 8-K |
Current report
Other events
|
Jun 9, 2020 | Jun 8, 2020 |
| 8-K |
Current report
Other events
|
Jun 8, 2020 | Jun 8, 2020 |
| 8-K |
Current report
Shareholder vote results
|
Jun 5, 2020 | Jun 3, 2020 |
| SD | Specialized disclosure (conflict minerals) | May 29, 2020 | — |
| 8-K |
Current report
Other events
|
May 11, 2020 | May 11, 2020 |
| 10-Q | Quarterly report | May 7, 2020 | Mar 31, 2020 |
| 8-K |
Current report
Results of operations
|
May 7, 2020 | May 7, 2020 |
| UPLOAD | Letter from the SEC | May 1, 2020 | — |
| DEFA14A | Additional proxy material | Apr 24, 2020 | — |
| DEF 14A | Proxy statement | Apr 24, 2020 | Jun 3, 2020 |
| CORRESP | Letter to the SEC | Apr 23, 2020 | — |
| UPLOAD | Letter from the SEC | Apr 13, 2020 | — |
| 8-K |
Current report
Results of operations
|
Apr 9, 2020 | Apr 9, 2020 |
| 8-K |
Current report
Regulation FD disclosure
|
Mar 24, 2020 | Mar 24, 2020 |
| 8-K |
Current report
Officer or director change
|
Mar 18, 2020 | Mar 12, 2020 |
| S-8 | Employee stock plan registration | Mar 9, 2020 | — |
| 8-K |
Current report
Other events
|
Mar 6, 2020 | Mar 6, 2020 |
| 10-K | Annual report | Mar 2, 2020 | Dec 31, 2019 |
| 8-K |
Current report
Results of operations
|
Feb 27, 2020 | Feb 27, 2020 |
| 8-K/A | Amended current report | Feb 5, 2020 | Nov 21, 2019 |
| 8-K |
Current report
Other events
|
Jan 15, 2020 | Jan 15, 2020 |
| S-8 POS | Filing | Nov 21, 2019 | — |
| 8-K |
Current report
Acquisition or sale of assets, Regulation FD disclosure
|
Nov 21, 2019 | Nov 21, 2019 |
| 425 | Filing | Nov 14, 2019 | — |
| 425 | Filing | Nov 7, 2019 | — |
| 425 | Filing | Nov 7, 2019 | — |
| 8-K |
Current report
Regulation FD disclosure, Other events
|
Nov 7, 2019 | Nov 6, 2019 |
| 10-Q | Quarterly report | Nov 6, 2019 | Sep 30, 2019 |
| 8-K |
Current report
Results of operations
|
Nov 6, 2019 | Nov 6, 2019 |
| EFFECT | Filing | Oct 17, 2019 | — |
| 424B3 | Prospectus | Oct 17, 2019 | — |
| CORRESP | Letter to the SEC | Oct 15, 2019 | — |
| CORRESP | Letter to the SEC | Oct 15, 2019 | — |
| S-4/A | Filing | Oct 15, 2019 | — |
| UPLOAD | Letter from the SEC | Oct 9, 2019 | — |
| S-4 | Registration for a merger or exchange | Sep 17, 2019 | — |
| 425 | Filing | Sep 5, 2019 | — |
| 10-Q | Quarterly report | Aug 8, 2019 | Jun 30, 2019 |
| 425 | Filing | Aug 8, 2019 | — |
| 8-K |
Current report
Material agreement, Officer or director change, Other events
|
Aug 8, 2019 | Aug 7, 2019 |
| 425 | 8-k | Aug 8, 2019 | — |
| 425 | Filing | Aug 8, 2019 | — |
| 425 | Filing | Aug 8, 2019 | — |
| 8-K |
Current report
Other events
|
Aug 7, 2019 | Aug 7, 2019 |
| 425 | 8-k | Aug 7, 2019 | — |
| 8-K |
Current report
Results of operations
|
Aug 7, 2019 | Aug 7, 2019 |
| 8-K |
Current report
Regulation FD disclosure, Other events
|
Jun 19, 2019 | Jun 19, 2019 |
| 8-K |
Current report
Shareholder vote results
|
Jun 4, 2019 | May 30, 2019 |
| SD | Specialized disclosure (conflict minerals) | May 30, 2019 | — |
| 8-K |
Current report
Regulation FD disclosure
|
May 13, 2019 | May 13, 2019 |
| 10-Q | Quarterly report | May 8, 2019 | Mar 31, 2019 |
| 8-K |
Current report
Results of operations
|
May 8, 2019 | May 8, 2019 |
| DEFA14A | Additional proxy material | Apr 17, 2019 | — |
| DEF 14A | Proxy statement | Apr 17, 2019 | May 30, 2019 |
| 8-K |
Current report
Regulation FD disclosure
|
Mar 12, 2019 | Mar 12, 2019 |
| S-8 | Employee stock plan registration | Mar 1, 2019 | — |
| 10-K | Annual report | Feb 28, 2019 | Dec 31, 2018 |
| 8-K |
Current report
Results of operations
|
Feb 27, 2019 | Feb 27, 2019 |
| 8-K |
Current report
Regulation FD disclosure
|
Jan 8, 2019 | Jan 8, 2019 |
| 8-K |
Current report
Material agreement, Regulation FD disclosure
|
Nov 16, 2018 | Nov 14, 2018 |
| 10-Q | Quarterly report | Nov 7, 2018 | Sep 30, 2018 |
| 8-K |
Current report
Results of operations
|
Nov 7, 2018 | Nov 7, 2018 |
| 8-K |
Current report
Regulation FD disclosure
|
Sep 5, 2018 | Sep 5, 2018 |
| 10-Q | Quarterly report | Aug 6, 2018 | Jun 30, 2018 |
| 8-K |
Current report
Results of operations
|
Aug 2, 2018 | Aug 2, 2018 |
| 8-K |
Current report
Shareholder vote results
|
Jun 5, 2018 | May 31, 2018 |
| SD | Specialized disclosure (conflict minerals) | May 31, 2018 | — |
| 8-K |
Current report
Regulation FD disclosure
|
May 15, 2018 | May 15, 2018 |
| S-8 | Employee stock plan registration | May 10, 2018 | — |
Showing 200 filings, the most recent 200. 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
- Surgical & Medical Instruments & Apparatus (SIC 3841)
- Listed as
- GKOS (NYSE)
- Fiscal year ends
- December 31
- Incorporated in
- DE
- Headquarters
- Aliso Viejo, CA
- SEC filer status
- Large accelerated filer
- SEC CIK
- 1192448
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Source: SEC EDGAR filings. This is company-reported data, not investment advice.