Viking Therapeutics, Inc. SEC filings VKTX
Viking Therapeutics, Inc. has 652 filings in SEC EDGAR's recent list, going back to May 22, 2014. Its latest annual report, Form ARS, was filed on Apr 1, 2026 for the period ended Dec 31, 2025. The latest quarterly report (Form 10-Q) was filed on Oct 29, 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). The company's fiscal year ends on December 31.
| Form | Description | Filed | Period |
|---|---|---|---|
| SCHEDULE 13G/A | Amended ownership over 5% (passive) | Nov 5, 2026 | — |
| 10-Q | Quarterly report | Oct 29, 2026 | Sep 30, 2026 |
| 8-K |
Current report
Results of operations
|
Oct 28, 2026 | Oct 28, 2026 |
| 8-K |
Current report
Material agreement, New debt
|
Sep 28, 2026 | Sep 23, 2026 |
| 424B5 | Prospectus supplement | Sep 25, 2026 | — |
| 424B5 | Prospectus supplement | Sep 25, 2026 | — |
| FWP | Free writing prospectus | Sep 24, 2026 | — |
| 305B2 | Application for designation of a new trustee | Sep 24, 2026 | — |
| 424B5 | Prospectus supplement | Sep 23, 2026 | — |
| 424B5 | Prospectus supplement | Sep 23, 2026 | — |
| 8-K |
Current report
Other events
|
Sep 22, 2026 | Sep 22, 2026 |
| 4 | Insider transaction | Aug 7, 2026 | Aug 1, 2026 |
| 3 | Initial insider ownership | Aug 7, 2026 | Aug 1, 2026 |
| S-3ASR | Automatic shelf registration | Jul 30, 2026 | — |
| 4 | Insider transaction | Jul 29, 2026 | Jul 28, 2026 |
| 4 | Insider transaction | Jul 29, 2026 | Jul 28, 2026 |
| 4 | Insider transaction | Jul 29, 2026 | Jul 28, 2026 |
| 10-Q | Quarterly report | Jul 29, 2026 | Jun 30, 2026 |
| 144 | Notice of proposed sale | Jul 29, 2026 | — |
| 8-K |
Current report
Results of operations
|
Jul 29, 2026 | Jul 29, 2026 |
| 144 | Notice of proposed sale | Jul 29, 2026 | — |
| 144 | Notice of proposed sale | Jul 29, 2026 | — |
| 4 | Insider transaction | Jun 3, 2026 | Jun 1, 2026 |
| 3 | Initial insider ownership | Jun 3, 2026 | Jun 1, 2026 |
| 8-K |
Current report
Shareholder vote results
|
May 26, 2026 | May 19, 2026 |
| SCHEDULE 13G | Ownership over 5% (passive) | Apr 30, 2026 | — |
| 10-Q | Quarterly report | Apr 30, 2026 | Mar 31, 2026 |
| 8-K |
Current report
Results of operations
|
Apr 29, 2026 | Apr 29, 2026 |
| ARS | Annual report to shareholders | Apr 1, 2026 | Dec 31, 2025 |
| DEFA14A | Additional proxy material | Apr 1, 2026 | — |
| DEF 14A | Proxy statement | Apr 1, 2026 | May 19, 2026 |
| SCHEDULE 13G/A | Amended ownership over 5% (passive) | Mar 27, 2026 | — |
| 4 | Insider transaction | Mar 10, 2026 | Mar 10, 2026 |
| 10-K | Annual report | Feb 11, 2026 | Dec 31, 2025 |
| 8-K |
Current report
Results of operations
|
Feb 11, 2026 | Feb 11, 2026 |
| 4 | Insider transaction | Jan 26, 2026 | Jan 12, 2026 |
| 3 | Initial insider ownership | Jan 26, 2026 | Jan 12, 2026 |
| 4 | Insider transaction | Jan 5, 2026 | Jan 2, 2026 |
| 4 | Insider transaction | Jan 5, 2026 | Jan 2, 2026 |
| 4 | Insider transaction | Jan 5, 2026 | Jan 2, 2026 |
| 4 | Insider transaction | Jan 5, 2026 | Jan 2, 2026 |
| 4 | Insider transaction | Jan 5, 2026 | Jan 2, 2026 |
| 4 | Insider transaction | Jan 5, 2026 | Jan 2, 2026 |
| 4 | Insider transaction | Jan 5, 2026 | Jan 2, 2026 |
| 4 | Insider transaction | Jan 5, 2026 | Jan 2, 2026 |
| 144 | Notice of proposed sale | Jan 5, 2026 | — |
| 144 | Notice of proposed sale | Jan 5, 2026 | — |
| 144 | Notice of proposed sale | Jan 5, 2026 | — |
| 144 | Notice of proposed sale | Jan 2, 2026 | — |
| SCHEDULE 13G/A | Amended ownership over 5% (passive) | Nov 5, 2025 | — |
| 4 | Insider transaction | Oct 28, 2025 | Oct 27, 2025 |
| 4 | Insider transaction | Oct 28, 2025 | Oct 27, 2025 |
| 4 | Insider transaction | Oct 28, 2025 | Oct 27, 2025 |
| 4 | Insider transaction | Oct 28, 2025 | Oct 27, 2025 |
| 144 | Notice of proposed sale | Oct 28, 2025 | — |
| 144 | Notice of proposed sale | Oct 28, 2025 | — |
| 144 | Notice of proposed sale | Oct 28, 2025 | — |
| 144 | Notice of proposed sale | Oct 27, 2025 | — |
| 10-Q | Quarterly report | Oct 23, 2025 | Sep 30, 2025 |
| 8-K |
Current report
Results of operations
|
Oct 22, 2025 | Oct 22, 2025 |
| 8-K |
Current report
Regulation FD disclosure
|
Aug 19, 2025 | Aug 19, 2025 |
| SCHEDULE 13G/A | Amended ownership over 5% (passive) | Aug 6, 2025 | — |
| 10-Q | Quarterly report | Jul 23, 2025 | Jun 30, 2025 |
| 8-K |
Current report
Results of operations
|
Jul 23, 2025 | Jul 23, 2025 |
| 4 | Insider transaction | Jul 3, 2025 | Jul 2, 2025 |
| 4 | Insider transaction | Jul 3, 2025 | Jul 2, 2025 |
| 4 | Insider transaction | Jul 3, 2025 | Jul 2, 2025 |
| 144 | Notice of proposed sale | Jul 3, 2025 | — |
| 144 | Notice of proposed sale | Jul 3, 2025 | — |
| 144 | Notice of proposed sale | Jul 3, 2025 | — |
| 8-K |
Current report
Shareholder vote results
|
May 27, 2025 | May 20, 2025 |
| SCHEDULE 13G/A | Amended ownership over 5% (passive) | May 12, 2025 | — |
| 10-Q | Quarterly report | Apr 24, 2025 | Mar 31, 2025 |
| DEFA14A | Additional proxy material | Apr 23, 2025 | — |
| DEFR14A | Filing | Apr 23, 2025 | — |
| 8-K |
Current report
Results of operations
|
Apr 23, 2025 | Apr 23, 2025 |
| 8-K |
Current report
Auditor change, Other events
|
Apr 23, 2025 | Apr 18, 2025 |
| SCHEDULE 13G/A | Amended ownership over 5% (passive) | Apr 23, 2025 | — |
| UPLOAD | Letter from the SEC | Apr 21, 2025 | — |
| 4 | Insider transaction | Apr 14, 2025 | Apr 11, 2025 |
| 4/A | Filing | Apr 8, 2025 | Mar 31, 2025 |
| CORRESP | Letter to the SEC | Apr 8, 2025 | — |
| ARS | Annual report to shareholders | Apr 8, 2025 | Dec 31, 2024 |
| DEFA14A | Additional proxy material | Apr 8, 2025 | — |
| DEF 14A | Proxy statement | Apr 8, 2025 | May 20, 2025 |
| 4 | Insider transaction | Apr 2, 2025 | Mar 31, 2025 |
| UPLOAD | Letter from the SEC | Mar 31, 2025 | — |
| 8-K |
Current report
Material agreement, New debt, Other events
|
Mar 11, 2025 | Mar 10, 2025 |
| 10-K | Annual report | Feb 26, 2025 | Dec 31, 2024 |
| 8-K |
Current report
Results of operations
|
Feb 5, 2025 | Feb 5, 2025 |
| SCHEDULE 13G | Ownership over 5% (passive) | Feb 4, 2025 | — |
| 4 | Insider transaction | Jan 6, 2025 | Jan 3, 2025 |
| 4 | Insider transaction | Jan 6, 2025 | Jan 3, 2025 |
| 4 | Insider transaction | Jan 6, 2025 | Jan 3, 2025 |
| 4 | Insider transaction | Jan 6, 2025 | Jan 2, 2025 |
| 4 | Insider transaction | Jan 6, 2025 | Jan 2, 2025 |
| 4 | Insider transaction | Jan 6, 2025 | Jan 2, 2025 |
| 4 | Insider transaction | Jan 6, 2025 | Jan 2, 2025 |
| 4 | Insider transaction | Jan 6, 2025 | Jan 2, 2025 |
| 144 | Notice of proposed sale | Jan 6, 2025 | — |
| 144 | Notice of proposed sale | Jan 6, 2025 | — |
| 144 | Notice of proposed sale | Jan 6, 2025 | — |
| SC 13G/A | Amended ownership over 5% (passive) | Nov 14, 2024 | — |
| SC 13G/A | Amended ownership over 5% (passive) | Nov 12, 2024 | — |
| 4 | Insider transaction | Nov 8, 2024 | Nov 8, 2024 |
| 144 | Notice of proposed sale | Nov 8, 2024 | — |
| SC 13G/A | Amended ownership over 5% (passive) | Nov 4, 2024 | — |
| 8-K |
Current report
Regulation FD disclosure
|
Nov 4, 2024 | Nov 4, 2024 |
| 4 | Insider transaction | Oct 28, 2024 | Oct 28, 2024 |
| 144 | Notice of proposed sale | Oct 28, 2024 | — |
| 4 | Insider transaction | Oct 25, 2024 | Oct 25, 2024 |
| 4 | Insider transaction | Oct 25, 2024 | Oct 25, 2024 |
| 144 | Notice of proposed sale | Oct 25, 2024 | — |
| 144 | Notice of proposed sale | Oct 25, 2024 | — |
| 10-Q | Quarterly report | Oct 23, 2024 | Sep 30, 2024 |
| 8-K |
Current report
Results of operations
|
Oct 23, 2024 | Oct 23, 2024 |
| SC 13G/A | Amended ownership over 5% (passive) | Oct 18, 2024 | — |
| 4 | Insider transaction | Sep 20, 2024 | Sep 20, 2024 |
| 4 | Insider transaction | Sep 20, 2024 | Sep 20, 2024 |
| 144 | Notice of proposed sale | Sep 20, 2024 | — |
| 144 | Notice of proposed sale | Sep 20, 2024 | — |
| 4 | Insider transaction | Aug 22, 2024 | Aug 21, 2024 |
| 4 | Insider transaction | Aug 22, 2024 | Aug 21, 2024 |
| 144 | Notice of proposed sale | Aug 21, 2024 | — |
| 144 | Notice of proposed sale | Aug 21, 2024 | — |
| 4 | Insider transaction | Aug 19, 2024 | Aug 19, 2024 |
| 4 | Insider transaction | Aug 19, 2024 | Aug 19, 2024 |
| 144 | Notice of proposed sale | Aug 19, 2024 | — |
| 144 | Notice of proposed sale | Aug 19, 2024 | — |
| 4 | Insider transaction | Aug 14, 2024 | Aug 14, 2024 |
| 144 | Notice of proposed sale | Aug 14, 2024 | — |
| SC 13G/A | Amended ownership over 5% (passive) | Aug 7, 2024 | — |
| 4 | Insider transaction | Jul 31, 2024 | Jul 29, 2024 |
| 4 | Insider transaction | Jul 31, 2024 | Jul 29, 2024 |
| 4 | Insider transaction | Jul 31, 2024 | Jul 29, 2024 |
| 144 | Notice of proposed sale | Jul 30, 2024 | — |
| 144 | Notice of proposed sale | Jul 30, 2024 | — |
| 144 | Notice of proposed sale | Jul 30, 2024 | — |
| 10-Q | Quarterly report | Jul 24, 2024 | Jun 30, 2024 |
| 8-K |
Current report
Results of operations
|
Jul 24, 2024 | Jul 24, 2024 |
| 8-K |
Current report
Regulation FD disclosure
|
Jun 4, 2024 | Jun 4, 2024 |
| 8-K |
Current report
Officer or director change, Shareholder vote results
|
May 23, 2024 | May 21, 2024 |
| S-8 POS | Filing | May 23, 2024 | — |
| S-8 POS | Filing | May 23, 2024 | — |
| S-8 POS | Filing | May 23, 2024 | — |
| S-8 POS | Filing | May 23, 2024 | — |
| S-8 POS | Filing | May 23, 2024 | — |
| S-8 POS | Filing | May 23, 2024 | — |
| S-8 POS | Filing | May 23, 2024 | — |
| S-8 POS | Filing | May 23, 2024 | — |
| S-8 POS | Filing | May 23, 2024 | — |
| S-8 POS | Filing | May 23, 2024 | — |
| S-8 POS | Filing | May 22, 2024 | — |
| S-8 | Employee stock plan registration | May 22, 2024 | — |
| 4 | Insider transaction | May 3, 2024 | May 3, 2024 |
| 144 | Notice of proposed sale | May 3, 2024 | — |
| 4 | Insider transaction | May 2, 2024 | May 1, 2024 |
| 144 | Notice of proposed sale | May 1, 2024 | — |
| 10-Q | Quarterly report | Apr 25, 2024 | Mar 31, 2024 |
| 8-K |
Current report
Results of operations
|
Apr 24, 2024 | Apr 24, 2024 |
| ARS | Annual report to shareholders | Apr 5, 2024 | Dec 31, 2023 |
| DEFA14A | Additional proxy material | Apr 5, 2024 | — |
| DEF 14A | Proxy statement | Apr 5, 2024 | May 21, 2024 |
| 4 | Insider transaction | Mar 27, 2024 | Mar 27, 2024 |
| 4 | Insider transaction | Mar 27, 2024 | Mar 27, 2024 |
| 4 | Insider transaction | Mar 27, 2024 | Mar 27, 2024 |
| 8-K |
Current report
Regulation FD disclosure
|
Mar 26, 2024 | Mar 26, 2024 |
| 4 | Insider transaction | Mar 4, 2024 | Mar 1, 2024 |
| 4 | Insider transaction | Mar 4, 2024 | Mar 1, 2024 |
| 4 | Insider transaction | Mar 4, 2024 | Mar 1, 2024 |
| 8-K |
Current report
Other events
|
Mar 4, 2024 | Mar 4, 2024 |
| 424B5 | Prospectus supplement | Mar 1, 2024 | — |
| 8-K |
Current report
Material agreement, Other events
|
Mar 1, 2024 | Feb 28, 2024 |
| 424B5 | Prospectus supplement | Feb 27, 2024 | — |
| 8-K |
Current report
Regulation FD disclosure
|
Feb 27, 2024 | Feb 27, 2024 |
| SC 13G/A | Amended ownership over 5% (passive) | Feb 14, 2024 | — |
| SC 13G | Ownership over 5% (passive) | Feb 13, 2024 | — |
| 4 | Insider transaction | Feb 9, 2024 | Feb 9, 2024 |
| 144 | Notice of proposed sale | Feb 9, 2024 | — |
| SC 13G/A | Amended ownership over 5% (passive) | Feb 9, 2024 | — |
| 4 | Insider transaction | Feb 8, 2024 | Feb 8, 2024 |
| 4 | Insider transaction | Feb 8, 2024 | Feb 8, 2024 |
| 144 | Notice of proposed sale | Feb 8, 2024 | — |
| 144 | Notice of proposed sale | Feb 8, 2024 | — |
| S-8 | Employee stock plan registration | Feb 7, 2024 | — |
| 10-K | Annual report | Feb 7, 2024 | Dec 31, 2023 |
| 8-K |
Current report
Results of operations
|
Feb 7, 2024 | Feb 7, 2024 |
| 4 | Insider transaction | Jan 31, 2024 | Jan 31, 2024 |
| 144 | Notice of proposed sale | Jan 31, 2024 | — |
| 4 | Insider transaction | Jan 30, 2024 | Jan 30, 2024 |
| 144 | Notice of proposed sale | Jan 30, 2024 | — |
| SC 13G | Ownership over 5% (passive) | Jan 26, 2024 | — |
| SC 13G/A | Amended ownership over 5% (passive) | Jan 24, 2024 | — |
| 4 | Insider transaction | Jan 19, 2024 | Jan 19, 2024 |
| 144 | Notice of proposed sale | Jan 19, 2024 | — |
| SC 13G/A | Amended ownership over 5% (passive) | Jan 12, 2024 | — |
| 4 | Insider transaction | Jan 4, 2024 | Jan 3, 2024 |
| 4 | Insider transaction | Jan 4, 2024 | Jan 3, 2024 |
| 4 | Insider transaction | Jan 4, 2024 | Jan 3, 2024 |
| 4 | Insider transaction | Jan 4, 2024 | Jan 2, 2024 |
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
- Pharmaceutical Preparations (SIC 2834)
- Listed as
- VKTX (Nasdaq)
- Fiscal year ends
- December 31
- Incorporated in
- DE
- Headquarters
- San Diego, CA
- SEC filer status
- Large accelerated filer
- SEC CIK
- 1607678
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Source: SEC EDGAR filings. This is company-reported data, not investment advice.