GeneDx Holdings Corp. SEC filings WGS
GeneDx Holdings Corp. has 781 filings in SEC EDGAR's recent list, going back to Jul 23, 2020. 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 3, 2026, covering the quarter ended Jun 30, 2026. The most recent current report (Form 8-K) was filed on Aug 3, 2026 (results of operations). The company's fiscal year ends on December 31.
| Form | Description | Filed | Period |
|---|---|---|---|
| 10-Q | Quarterly report | Aug 3, 2026 | Jun 30, 2026 |
| 8-K |
Current report
Results of operations
|
Aug 3, 2026 | Aug 3, 2026 |
| 25-NSE | Delisting notice | Jul 21, 2026 | — |
| 8-K |
Current report
Shareholder vote results
|
Jun 23, 2026 | Jun 18, 2026 |
| 8-K |
Current report
Officer or director change, Regulation FD disclosure
|
Jun 16, 2026 | Jun 15, 2026 |
| 10-Q | Quarterly report | May 4, 2026 | Mar 31, 2026 |
| 8-K |
Current report
Results of operations
|
May 4, 2026 | May 4, 2026 |
| ARS | Annual report to shareholders | Apr 30, 2026 | Dec 31, 2025 |
| DEFA14A | Additional proxy material | Apr 30, 2026 | — |
| DEF 14A | Proxy statement | Apr 30, 2026 | Dec 31, 2025 |
| 8-K |
Current report
Material agreement, Agreement ended, New debt
|
Mar 2, 2026 | Feb 27, 2026 |
| S-8 | Employee stock plan registration | Feb 23, 2026 | — |
| 10-K | Annual report | Feb 23, 2026 | Dec 31, 2025 |
| 8-K |
Current report
Results of operations
|
Feb 23, 2026 | Feb 23, 2026 |
| 8-K |
Current report
Results of operations, Regulation FD disclosure
|
Jan 12, 2026 | Jan 12, 2026 |
| S-3ASR | Automatic shelf registration | Oct 28, 2025 | — |
| 10-Q | Quarterly report | Oct 28, 2025 | Sep 30, 2025 |
| 8-K |
Current report
Results of operations
|
Oct 28, 2025 | Oct 28, 2025 |
| 8-K |
Current report
Officer or director change
|
Sep 18, 2025 | Sep 17, 2025 |
| EFFECT | Filing | Sep 10, 2025 | — |
| POS AM | Filing | Sep 5, 2025 | — |
| UPLOAD | Letter from the SEC | Jul 30, 2025 | — |
| 10-Q | Quarterly report | Jul 29, 2025 | Jun 30, 2025 |
| 8-K |
Current report
Results of operations
|
Jul 29, 2025 | Jul 29, 2025 |
| CORRESP | Letter to the SEC | Jul 16, 2025 | — |
| 8-K |
Current report
Shareholder vote results
|
Jun 18, 2025 | Jun 18, 2025 |
| UPLOAD | Letter from the SEC | Jun 18, 2025 | — |
| ARS | Annual report to shareholders | Apr 30, 2025 | Dec 31, 2024 |
| DEFA14A | Additional proxy material | Apr 30, 2025 | — |
| DEF 14A | Proxy statement | Apr 30, 2025 | Dec 31, 2024 |
| 10-Q | Quarterly report | Apr 30, 2025 | Mar 31, 2025 |
| 8-K |
Current report
Results of operations
|
Apr 30, 2025 | Apr 30, 2025 |
| 8-K |
Current report
Material agreement, Unregistered share sale, Regulation FD disclosure
|
Apr 16, 2025 | Apr 15, 2025 |
| S-8 POS | Filing | Feb 20, 2025 | — |
| S-8 POS | Filing | Feb 20, 2025 | — |
| S-8 POS | Filing | Feb 20, 2025 | — |
| S-8 | Employee stock plan registration | Feb 20, 2025 | — |
| 10-K | Annual report | Feb 20, 2025 | Dec 31, 2024 |
| 8-K |
Current report
Results of operations
|
Feb 18, 2025 | Feb 18, 2025 |
| 8-K |
Current report
Results of operations, Regulation FD disclosure
|
Jan 13, 2025 | Jan 13, 2025 |
| 8-K |
Current report
Officer or director change, Regulation FD disclosure
|
Jan 2, 2025 | Jan 2, 2025 |
| 10-Q | Quarterly report | Oct 29, 2024 | Sep 30, 2024 |
| 8-K |
Current report
Results of operations
|
Oct 29, 2024 | Oct 29, 2024 |
| 10-Q | Quarterly report | Jul 30, 2024 | Jun 30, 2024 |
| 8-K |
Current report
Results of operations
|
Jul 30, 2024 | Jul 30, 2024 |
| 8-K |
Current report
Shareholder vote results
|
Jun 24, 2024 | Jun 20, 2024 |
| 424B5 | Prospectus supplement | Apr 30, 2024 | — |
| 8-K |
Current report
Material agreement
|
Apr 29, 2024 | Apr 29, 2024 |
| 424B5 | Prospectus supplement | Apr 29, 2024 | — |
| ARS | Annual report to shareholders | Apr 29, 2024 | Dec 31, 2023 |
| DEFA14A | Additional proxy material | Apr 29, 2024 | — |
| DEF 14A | Proxy statement | Apr 29, 2024 | Dec 31, 2023 |
| 10-Q | Quarterly report | Apr 29, 2024 | Mar 31, 2024 |
| 8-K |
Current report
Results of operations
|
Apr 29, 2024 | Apr 29, 2024 |
| S-8 | Employee stock plan registration | Feb 26, 2024 | — |
| 10-K | Annual report | Feb 23, 2024 | Dec 31, 2023 |
| 8-K |
Current report
Results of operations
|
Feb 20, 2024 | Feb 20, 2024 |
| 8-K |
Current report
Results of operations, Regulation FD disclosure
|
Jan 8, 2024 | Jan 8, 2024 |
| 10-Q | Quarterly report | Nov 3, 2023 | Sep 30, 2023 |
| 8-K |
Current report
Material agreement, Agreement ended, Results of operations, New debt, Unregistered share sale
|
Oct 30, 2023 | Oct 27, 2023 |
| 10-Q | Quarterly report | Aug 8, 2023 | Jun 30, 2023 |
| S-8 | Employee stock plan registration | Aug 8, 2023 | — |
| 8-K |
Current report
Results of operations
|
Aug 8, 2023 | Aug 8, 2023 |
| 8-K |
Current report
Officer or director change
|
Jul 24, 2023 | Jul 21, 2023 |
| 8-K |
Current report
Shareholder vote results
|
Jun 20, 2023 | Jun 14, 2023 |
| DEFA14A | Additional proxy material | Jun 6, 2023 | — |
| 8-K |
Current report
Other events
|
May 22, 2023 | May 18, 2023 |
| 10-Q | Quarterly report | May 9, 2023 | Mar 31, 2023 |
| 8-K |
Current report
Results of operations
|
May 9, 2023 | May 9, 2023 |
| ARS | Annual report to shareholders | May 8, 2023 | Dec 31, 2022 |
| DEF 14A | Proxy statement | Apr 28, 2023 | Dec 31, 2022 |
| 8-K |
Current report
Change to shareholder rights, Officer or director change, Bylaw or fiscal year change, Other events
|
Apr 28, 2023 | Apr 24, 2023 |
| S-8 | Employee stock plan registration | Apr 25, 2023 | — |
| 8-K |
Current report
Officer or director change, Bylaw or fiscal year change, Shareholder vote results
|
Apr 17, 2023 | Apr 14, 2023 |
| 8-K |
Current report
Officer or director change
|
Apr 14, 2023 | Apr 12, 2023 |
| DEF 14A | Proxy statement | Mar 31, 2023 | Apr 14, 2023 |
| PRE 14A | Preliminary proxy statement | Mar 21, 2023 | Apr 14, 2023 |
| 10-K | Annual report | Mar 16, 2023 | Dec 31, 2022 |
| 8-K |
Current report
Results of operations
|
Mar 14, 2023 | Mar 14, 2023 |
| 8-K |
Current report
Officer or director change
|
Feb 14, 2023 | Feb 14, 2023 |
| 424B5 | Prospectus supplement | Jan 30, 2023 | — |
| 8-K |
Current report
Material agreement
|
Jan 30, 2023 | Jan 26, 2023 |
| 424B5 | Prospectus supplement | Jan 30, 2023 | — |
| 424B5 | Prospectus supplement | Jan 26, 2023 | — |
| 8-K |
Current report
Regulation FD disclosure
|
Jan 12, 2023 | Jan 12, 2023 |
| S-8 | Employee stock plan registration | Jan 9, 2023 | — |
| 8-K |
Current report
Results of operations, Bylaw or fiscal year change, Regulation FD disclosure
|
Jan 9, 2023 | Jan 9, 2023 |
| 8-K |
Current report
Listing notice, Other events
|
Dec 30, 2022 | Dec 28, 2022 |
| 10-Q | Quarterly report | Nov 14, 2022 | Sep 30, 2022 |
| 8-K |
Current report
Results of operations, Exit or restructuring costs
|
Nov 14, 2022 | Nov 11, 2022 |
| EFFECT | Filing | Sep 7, 2022 | — |
| EFFECT | Filing | Sep 7, 2022 | — |
| 424B3 | Prospectus | Sep 7, 2022 | — |
| CORRESP | Letter to the SEC | Sep 2, 2022 | — |
| CORRESP | Letter to the SEC | Sep 2, 2022 | — |
| UPLOAD | Letter from the SEC | Aug 31, 2022 | — |
| UPLOAD | Letter from the SEC | Aug 31, 2022 | — |
| 424B3 | Prospectus | Aug 26, 2022 | — |
| 424B3 | Prospectus | Aug 26, 2022 | — |
| S-3 | Shelf registration | Aug 26, 2022 | — |
| S-3 | Shelf registration | Aug 26, 2022 | — |
| 8-K |
Current report
Officer or director change, Regulation FD disclosure, Other events
|
Aug 26, 2022 | Aug 25, 2022 |
| 424B3 | Prospectus | Aug 15, 2022 | — |
| 424B3 | Prospectus | Aug 15, 2022 | — |
| 10-Q | Quarterly report | Aug 15, 2022 | Jun 30, 2022 |
| 8-K |
Current report
Results of operations, Regulation FD disclosure
|
Aug 15, 2022 | Aug 15, 2022 |
| 424B3 | Prospectus | Jul 1, 2022 | — |
| 424B3 | Prospectus | Jul 1, 2022 | — |
| 8-K |
Current report
Officer or director change
|
Jul 1, 2022 | Jun 27, 2022 |
| 424B3 | Prospectus | Jun 14, 2022 | — |
| 424B3 | Prospectus | Jun 14, 2022 | — |
| 8-K |
Current report
Officer or director change, Regulation FD disclosure
|
Jun 14, 2022 | Jun 10, 2022 |
| 424B3 | Prospectus | May 12, 2022 | — |
| 424B3 | Prospectus | May 12, 2022 | — |
| 10-Q | Quarterly report | May 12, 2022 | Mar 31, 2022 |
| 8-K |
Current report
Results of operations
|
May 12, 2022 | May 12, 2022 |
| EFFECT | Filing | May 11, 2022 | — |
| 424B3 | Prospectus | May 11, 2022 | — |
| CORRESP | Letter to the SEC | May 9, 2022 | — |
| UPLOAD | Letter from the SEC | May 5, 2022 | — |
| S-8 | Employee stock plan registration | May 3, 2022 | — |
| S-1 | Registration statement | May 3, 2022 | — |
| 424B3 | Prospectus | May 2, 2022 | — |
| 8-K |
Current report
Material agreement, Acquisition or sale of assets, Unregistered share sale, Officer or director change, Bylaw or fiscal year change, Regulation FD disclosure, Other events
|
May 2, 2022 | Apr 29, 2022 |
| 424B3 | Prospectus | Apr 27, 2022 | — |
| 8-K |
Current report
Shareholder vote results
|
Apr 27, 2022 | Apr 27, 2022 |
| DEFA14A | Additional proxy material | Apr 18, 2022 | — |
| DEFM14A | Filing | Mar 31, 2022 | — |
| 424B3 | Prospectus | Mar 28, 2022 | — |
| EFFECT | Filing | Mar 24, 2022 | — |
| POS AM | Filing | Mar 21, 2022 | — |
| 424B3 | Prospectus | Mar 15, 2022 | — |
| PREM14A | Filing | Mar 15, 2022 | Mar 15, 2022 |
| DEFA14A | Additional proxy material | Mar 15, 2022 | — |
| 424B3 | Prospectus | Mar 14, 2022 | — |
| POS EX | Filing | Mar 14, 2022 | — |
| 10-K | Annual report | Mar 14, 2022 | Dec 31, 2021 |
| 8-K |
Current report
Results of operations, Restatement
|
Mar 14, 2022 | Mar 10, 2022 |
| 8-K |
Current report
Results of operations, Restatement
|
Mar 14, 2022 | Mar 10, 2022 |
| DEFA14A | Additional proxy material | Mar 14, 2022 | — |
| DEFA14A | Additional proxy material | Mar 8, 2022 | — |
| DEFA14A | Additional proxy material | Feb 22, 2022 | — |
| DEFA14A | Additional proxy material | Feb 17, 2022 | — |
| 424B3 | Prospectus | Jan 31, 2022 | — |
| 8-K |
Current report
Officer or director change
|
Jan 31, 2022 | Jan 25, 2022 |
| S-8 | Employee stock plan registration | Jan 25, 2022 | — |
| DEFA14A | Additional proxy material | Jan 18, 2022 | — |
| DEFA14A | Additional proxy material | Jan 18, 2022 | — |
| 424B3 | Prospectus | Jan 18, 2022 | — |
| 8-K |
Current report
Material agreement, Unregistered share sale, Officer or director change, Regulation FD disclosure
|
Jan 18, 2022 | Jan 14, 2022 |
| 424B3 | Prospectus | Jan 10, 2022 | — |
| 8-K |
Current report
Regulation FD disclosure
|
Jan 10, 2022 | Jan 10, 2022 |
| 424B3 | Prospectus | Jan 10, 2022 | — |
| 8-K |
Current report
Regulation FD disclosure
|
Jan 10, 2022 | Jan 10, 2022 |
| 8-K |
Current report
Other events
|
Dec 16, 2021 | Dec 15, 2021 |
| 424B3 | Prospectus | Nov 15, 2021 | — |
| 10-Q | Quarterly report | Nov 15, 2021 | Sep 30, 2021 |
| 8-K |
Current report
Results of operations
|
Nov 15, 2021 | Nov 15, 2021 |
| S-8 | Employee stock plan registration | Oct 25, 2021 | — |
| 424B3 | Prospectus | Oct 15, 2021 | — |
| 424B3 | Prospectus | Oct 15, 2021 | — |
| 8-K |
Current report
Officer or director change
|
Oct 14, 2021 | Oct 8, 2021 |
| S-8 | Employee stock plan registration | Sep 27, 2021 | — |
| 424B3 | Prospectus | Aug 17, 2021 | — |
| 8-K/A |
Amended current report
Acquisition or sale of assets
|
Aug 16, 2021 | Jul 22, 2021 |
| 8-K |
Current report
Results of operations, Auditor change
|
Aug 16, 2021 | Aug 13, 2021 |
| EFFECT | Filing | Aug 12, 2021 | — |
| 424B3 | Prospectus | Aug 12, 2021 | — |
| CORRESP | Letter to the SEC | Aug 10, 2021 | — |
| UPLOAD | Letter from the SEC | Aug 10, 2021 | — |
| S-1 | Registration statement | Aug 4, 2021 | — |
| 8-K |
Current report
Material agreement, Acquisition or sale of assets, Unregistered share sale, Auditor change, Change in control, Officer or director change, Bylaw or fiscal year change
|
Jul 28, 2021 | Jul 22, 2021 |
| 25-NSE | Delisting notice | Jul 23, 2021 | — |
| 8-K |
Current report
Shareholder vote results
|
Jul 22, 2021 | Jul 21, 2021 |
| 10-Q | Quarterly report | Jul 21, 2021 | Jun 30, 2021 |
| 8-K |
Current report
Other events
|
Jul 19, 2021 | Jul 19, 2021 |
| DEFA14A | Additional proxy material | Jul 19, 2021 | — |
| UPLOAD | Letter from the SEC | Jul 2, 2021 | — |
| CORRESP | Letter to the SEC | Jul 2, 2021 | — |
| DEFM14A | Filing | Jul 2, 2021 | — |
| UPLOAD | Letter from the SEC | Jul 1, 2021 | — |
| CORRESP | Letter to the SEC | Jun 28, 2021 | — |
| PRER14A | Filing | Jun 28, 2021 | — |
| UPLOAD | Letter from the SEC | Jun 25, 2021 | — |
| DEFA14A | Additional proxy material | Jun 11, 2021 | — |
| DEFA14A | Additional proxy material | Jun 11, 2021 | — |
| CORRESP | Letter to the SEC | Jun 10, 2021 | — |
| PRER14A | Filing | Jun 10, 2021 | — |
| UPLOAD | Letter from the SEC | Jun 2, 2021 | — |
| 10-Q | Quarterly report | May 24, 2021 | Mar 31, 2021 |
| NT 10-Q | Notification of late filing | May 18, 2021 | Mar 31, 2021 |
| 425 | Form 425 | May 7, 2021 | — |
| PREM14A | Filing | May 6, 2021 | May 6, 2021 |
| 10-K/A | Amended annual report | May 5, 2021 | Dec 31, 2020 |
| 425 | Current report | May 5, 2021 | — |
| 8-K |
Current report
Restatement
|
May 5, 2021 | May 3, 2021 |
| 10-K | Annual report | Mar 30, 2021 | Dec 31, 2020 |
| DEFA14A | Additional proxy material | Feb 12, 2021 | — |
| 8-K |
Current report
Material agreement, Unregistered share sale
|
Feb 11, 2021 | Feb 11, 2021 |
| DEFA14A | Additional proxy material | Feb 11, 2021 | — |
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
- Services-Health Services (SIC 8000)
- Listed as
- WGS (Nasdaq)
- Fiscal year ends
- December 31
- Incorporated in
- DE
- Headquarters
- Stamford, CT
- SEC filer status
- Large accelerated filer
- SEC CIK
- 1818331
- Former names
- Sema4 Holdings Corp. (until Jan 5, 2023); CM Life Sciences, Inc. (until Jul 21, 2021)
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Source: SEC EDGAR filings. This is company-reported data, not investment advice.