Aktis Oncology, Inc. SEC filings AKTS
Aktis Oncology, Inc. has 62 filings in SEC EDGAR's recent list, going back to Oct 2, 2024. Its latest annual report, Form 10-K, was filed on Mar 30, 2026 for the period ended Dec 31, 2025. The latest quarterly report (Form 10-Q) was filed on Aug 13, 2026, covering the quarter ended Jun 30, 2026. The most recent current report (Form 8-K) was filed on Aug 13, 2026 (results of operations). The company's fiscal year ends on December 31.
| Form | Description | Filed | Period |
|---|---|---|---|
| 4 | Insider transaction | Sep 24, 2026 | Sep 23, 2026 |
| 144 | Notice of proposed sale | Sep 23, 2026 | — |
| 4 | Insider transaction | Jul 21, 2026 | Jul 20, 2026 |
| 4 | Insider transaction | Jul 20, 2026 | Jul 17, 2026 |
| 144 | Notice of proposed sale | Jul 20, 2026 | — |
| 144 | Notice of proposed sale | Jul 17, 2026 | — |
| 4 | Insider transaction | Jul 10, 2026 | Jul 8, 2026 |
| 4 | Insider transaction | Jul 10, 2026 | Jul 8, 2026 |
| 144 | Notice of proposed sale | Jul 8, 2026 | — |
| 144 | Notice of proposed sale | Jul 8, 2026 | — |
| SCHEDULE 13G | Ownership over 5% (passive) | May 14, 2026 | — |
| 4 | Insider transaction | Apr 16, 2026 | Apr 15, 2026 |
| 3 | Initial insider ownership | Apr 16, 2026 | Apr 15, 2026 |
| SCHEDULE 13D | Ownership over 5% (active) | Jan 20, 2026 | — |
| SCHEDULE 13D | Ownership over 5% (active) | Jan 20, 2026 | — |
| SCHEDULE 13D | Ownership over 5% (active) | Jan 15, 2026 | — |
| 3 | Initial insider ownership | Jan 15, 2026 | Jan 12, 2026 |
| 4 | Insider transaction | Jan 14, 2026 | Jan 12, 2026 |
| 4 | Insider transaction | Jan 14, 2026 | Jan 12, 2026 |
| 4 | Insider transaction | Jan 14, 2026 | Jan 12, 2026 |
| SCHEDULE 13D | Ownership over 5% (active) | Jan 14, 2026 | — |
| 4 | Insider transaction | Jan 12, 2026 | Jan 12, 2026 |
| 4 | Insider transaction | Jan 12, 2026 | Jan 12, 2026 |
| 4 | Insider transaction | Jan 12, 2026 | Jan 12, 2026 |
| 4 | Insider transaction | Jan 12, 2026 | Jan 12, 2026 |
| 3 | Initial insider ownership | Jan 8, 2026 | Jan 8, 2026 |
| 3 | Initial insider ownership | Jan 8, 2026 | Jan 8, 2026 |
| 3 | Initial insider ownership | Jan 8, 2026 | Jan 8, 2026 |
| 3 | Initial insider ownership | Jan 8, 2026 | Jan 8, 2026 |
| 3 | Initial insider ownership | Jan 8, 2026 | Jan 8, 2026 |
| 3 | Initial insider ownership | Jan 8, 2026 | Jan 8, 2026 |
| 3 | Initial insider ownership | Jan 8, 2026 | Jan 8, 2026 |
| 3 | Initial insider ownership | Jan 8, 2026 | Jan 8, 2026 |
| 3 | Initial insider ownership | Jan 8, 2026 | Jan 8, 2026 |
| 3 | Initial insider ownership | Jan 8, 2026 | Jan 8, 2026 |
| 3 | Initial insider ownership | Jan 8, 2026 | Jan 8, 2026 |
| 3 | Initial insider ownership | Jan 8, 2026 | Jan 8, 2026 |
| 3 | Initial insider ownership | Jan 8, 2026 | Jan 8, 2026 |
| 3 | Initial insider ownership | Jan 8, 2026 | Jan 8, 2026 |
| 3 | Initial insider ownership | Jan 8, 2026 | Jan 8, 2026 |
Showing 40 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
- Pharmaceutical Preparations (SIC 2834)
- Listed as
- AKTS (Nasdaq)
- Fiscal year ends
- December 31
- Incorporated in
- DE
- Headquarters
- Boston, MA
- SEC filer status
- Non-accelerated filer, Smaller reporting company, Emerging growth company
- SEC CIK
- 2035832
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Source: SEC EDGAR filings. This is company-reported data, not investment advice.