Adagio Medical Holdings, Inc. SEC filings ADGM
Adagio Medical Holdings, Inc. has 234 filings in SEC EDGAR's recent list, going back to Feb 14, 2024. Its latest annual report, Form ARS, was filed on Apr 30, 2026 for the period ended Dec 31, 2025. The latest quarterly report (Form 10-Q) was filed on Aug 11, 2026, covering the quarter ended Jun 30, 2026. The most recent current report (Form 8-K) was filed on Nov 5, 2026 (bylaw or fiscal year change). The company's fiscal year ends on December 31.
| Form | Description | Filed | Period |
|---|---|---|---|
| EFFECT | Filing | Apr 3, 2026 | — |
| EFFECT | Filing | Apr 3, 2026 | — |
| EFFECT | Filing | Dec 12, 2025 | — |
| CORRESP | Letter to the SEC | Dec 10, 2025 | — |
| D | Filing | Oct 29, 2025 | — |
| EFFECT | Filing | Feb 7, 2025 | — |
| EFFECT | Filing | Feb 7, 2025 | — |
| CORRESP | Letter to the SEC | Feb 5, 2025 | — |
| CORRESP | Letter to the SEC | Feb 5, 2025 | — |
| UPLOAD | Letter from the SEC | Jan 22, 2025 | — |
| UPLOAD | Letter from the SEC | Jan 22, 2025 | — |
| EFFECT | Filing | Nov 25, 2024 | — |
| EFFECT | Filing | Nov 25, 2024 | — |
| EFFECT | Filing | Sep 19, 2024 | — |
| EFFECT | Filing | Sep 19, 2024 | — |
| UPLOAD | Letter from the SEC | Sep 17, 2024 | — |
| UPLOAD | Letter from the SEC | Sep 17, 2024 | — |
| CORRESP | Letter to the SEC | Sep 17, 2024 | — |
| CORRESP | Letter to the SEC | Sep 17, 2024 | — |
| CERT | Filing | Aug 1, 2024 | — |
| 8-A12B | Filing | Aug 1, 2024 | — |
| 425 | Filing | Jul 26, 2024 | — |
| 425 | Filing | Jul 23, 2024 | — |
| EFFECT | Filing | Jul 12, 2024 | — |
| CORRESP | Letter to the SEC | Jul 11, 2024 | — |
| CORRESP | Letter to the SEC | Jul 11, 2024 | — |
| UPLOAD | Letter from the SEC | Jul 11, 2024 | — |
| 425 | Filing | Jul 2, 2024 | — |
| CORRESP | Letter to the SEC | Jun 25, 2024 | — |
| 425 | Filing | Jun 25, 2024 | — |
| 425 | Filing | Jun 11, 2024 | — |
| 425 | Filing | Jun 3, 2024 | — |
| UPLOAD | Letter from the SEC | May 30, 2024 | — |
| 425 | Filing | May 16, 2024 | — |
| CORRESP | Letter to the SEC | May 13, 2024 | — |
| UPLOAD | Letter from the SEC | May 3, 2024 | — |
| 425 | Filing | May 2, 2024 | — |
| 425 | Filing | May 2, 2024 | — |
| CORRESP | Letter to the SEC | Apr 18, 2024 | — |
| 425 | Filing | Mar 25, 2024 | — |
| UPLOAD | Letter from the SEC | Mar 12, 2024 | — |
| DRS | Filing | Feb 14, 2024 | — |
Showing 42 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
- Surgical & Medical Instruments & Apparatus (SIC 3841)
- Listed as
- ADGM (Nasdaq)
- Fiscal year ends
- December 31
- Incorporated in
- DE
- Headquarters
- Laguna Hills, CA
- SEC filer status
- , Emerging growth company
- SEC CIK
- 2006986
- Former names
- Aja Holdco, Inc. (until Aug 1, 2024)
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All 151 Surgical & Medical Instruments & Apparatus companies
Source: SEC EDGAR filings. This is company-reported data, not investment advice.