Maxcyte, Inc. SEC filings MXCT
Maxcyte, Inc. has 336 filings in SEC EDGAR's recent list, going back to Apr 14, 2004. Its latest annual report, Form ARS, was filed on Apr 29, 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 Oct 14, 2026 (results of operations). The company's fiscal year ends on December 31.
| Form | Description | Filed | Period |
|---|---|---|---|
| 8-K |
Current report
Results of operations
|
Oct 14, 2026 | Oct 14, 2026 |
| 10-Q | Quarterly report | Aug 13, 2026 | Jun 30, 2026 |
| 8-K |
Current report
Results of operations, Regulation FD disclosure
|
Aug 12, 2026 | Aug 12, 2026 |
| 8-K |
Current report
Shareholder vote results
|
Jun 17, 2026 | Jun 17, 2026 |
| 8-K |
Current report
Listing notice
|
Jun 16, 2026 | Jun 10, 2026 |
| 10-Q | Quarterly report | May 13, 2026 | Mar 31, 2026 |
| 8-K |
Current report
Results of operations, Regulation FD disclosure
|
May 12, 2026 | May 12, 2026 |
| ARS | Annual report to shareholders | Apr 29, 2026 | Dec 31, 2025 |
| DEFA14A | Additional proxy material | Apr 29, 2026 | — |
| DEF 14A | Proxy statement | Apr 29, 2026 | Jun 17, 2026 |
| S-8 | Employee stock plan registration | Apr 15, 2026 | — |
| 8-K |
Current report
Officer or director change
|
Mar 27, 2026 | Mar 23, 2026 |
| 10-K | Annual report | Mar 25, 2026 | Dec 31, 2025 |
| 8-K |
Current report
Results of operations, Regulation FD disclosure
|
Mar 24, 2026 | Mar 24, 2026 |
| 8-K |
Current report
Listing notice
|
Mar 20, 2026 | Mar 16, 2026 |
| 8-K |
Current report
Results of operations
|
Jan 12, 2026 | Jan 12, 2026 |
| 10-Q | Quarterly report | Nov 13, 2025 | Sep 30, 2025 |
| 8-K |
Current report
Results of operations, Regulation FD disclosure
|
Nov 12, 2025 | Nov 12, 2025 |
| 8-K |
Current report
Results of operations
|
Nov 5, 2025 | Nov 5, 2025 |
| 8-K |
Current report
Exit or restructuring costs, Regulation FD disclosure
|
Sep 22, 2025 | Sep 22, 2025 |
| S-8 | Employee stock plan registration | Aug 26, 2025 | — |
| 8-K |
Current report
Officer or director change
|
Aug 11, 2025 | Aug 11, 2025 |
| 10-Q | Quarterly report | Aug 6, 2025 | Jun 30, 2025 |
| 8-K |
Current report
Results of operations, Regulation FD disclosure
|
Aug 6, 2025 | Aug 6, 2025 |
| 8-K |
Current report
Other events
|
Jun 25, 2025 | Jun 25, 2025 |
| 8-K |
Current report
Officer or director change, Shareholder vote results
|
Jun 18, 2025 | Jun 18, 2025 |
| DEFA14A | Additional proxy material | May 29, 2025 | — |
| 10-Q | Quarterly report | May 8, 2025 | Mar 31, 2025 |
| 8-K |
Current report
Results of operations, Regulation FD disclosure
|
May 7, 2025 | May 7, 2025 |
| ARS | Annual report to shareholders | Apr 28, 2025 | Dec 31, 2024 |
| DEF 14A | Proxy statement | Apr 28, 2025 | Jun 18, 2025 |
| PRE 14A | Preliminary proxy statement | Apr 15, 2025 | Jun 18, 2025 |
| 10-K | Annual report | Mar 11, 2025 | Dec 31, 2024 |
| 8-K |
Current report
Results of operations, Regulation FD disclosure
|
Mar 11, 2025 | Mar 11, 2025 |
| 8-K |
Current report
Regulation FD disclosure
|
Jan 30, 2025 | Jan 30, 2025 |
| 8-K |
Current report
Results of operations
|
Jan 13, 2025 | Jan 13, 2025 |
| 8-K |
Current report
Officer or director change, Regulation FD disclosure
|
Dec 27, 2024 | Dec 22, 2024 |
| 8-K |
Current report
Exit or restructuring costs, Regulation FD disclosure
|
Dec 9, 2024 | Dec 4, 2024 |
| 10-Q | Quarterly report | Nov 6, 2024 | Sep 30, 2024 |
| 8-K |
Current report
Results of operations, Regulation FD disclosure
|
Nov 6, 2024 | Nov 6, 2024 |
| 8-K |
Current report
Officer or director change, Regulation FD disclosure
|
Oct 15, 2024 | Oct 14, 2024 |
| 10-Q | Quarterly report | Aug 6, 2024 | Jun 30, 2024 |
| 8-K |
Current report
Results of operations, Regulation FD disclosure
|
Aug 6, 2024 | Aug 6, 2024 |
| 8-K |
Current report
Officer or director change, Shareholder vote results
|
Jun 12, 2024 | Jun 11, 2024 |
| 10-Q | Quarterly report | May 7, 2024 | Mar 31, 2024 |
| 8-K |
Current report
Results of operations, Regulation FD disclosure
|
May 7, 2024 | May 7, 2024 |
| ARS | Annual report to shareholders | May 1, 2024 | Dec 31, 2023 |
| DEF 14A | Proxy statement | Apr 26, 2024 | Jun 11, 2024 |
| 10-K | Annual report | Mar 12, 2024 | Dec 31, 2023 |
| 8-K |
Current report
Results of operations
|
Mar 12, 2024 | Mar 12, 2024 |
| 8-K |
Current report
Results of operations
|
Mar 5, 2024 | Mar 4, 2024 |
| 8-K |
Current report
Officer or director change
|
Jan 26, 2024 | Jan 23, 2024 |
| 8-K |
Current report
Results of operations
|
Jan 8, 2024 | Jan 8, 2024 |
| 8-K |
Current report
Officer or director change, Regulation FD disclosure
|
Dec 11, 2023 | Dec 10, 2023 |
| 10-Q | Quarterly report | Nov 8, 2023 | Sep 30, 2023 |
| 8-K |
Current report
Results of operations
|
Nov 8, 2023 | Nov 8, 2023 |
| 8-K |
Current report
Results of operations
|
Oct 4, 2023 | Oct 4, 2023 |
| 10-Q | Quarterly report | Aug 9, 2023 | Jun 30, 2023 |
| 8-K |
Current report
Results of operations
|
Aug 9, 2023 | Aug 9, 2023 |
| 8-K |
Current report
Officer or director change, Shareholder vote results
|
Jun 23, 2023 | Jun 22, 2023 |
| 10-Q | Quarterly report | May 10, 2023 | Mar 31, 2023 |
| 8-K |
Current report
Results of operations
|
May 10, 2023 | May 10, 2023 |
| ARS | Annual report to shareholders | Apr 28, 2023 | Dec 31, 2022 |
| DEF 14A | Proxy statement | Apr 28, 2023 | Jun 22, 2023 |
| 8-K |
Current report
Officer or director change, Regulation FD disclosure
|
Mar 28, 2023 | Mar 27, 2023 |
| 10-K | Annual report | Mar 15, 2023 | Dec 31, 2022 |
| 8-K |
Current report
Results of operations
|
Mar 15, 2023 | Mar 15, 2023 |
| 8-K |
Current report
Results of operations
|
Mar 6, 2023 | Mar 6, 2023 |
| 8-K |
Current report
Officer or director change, Regulation FD disclosure
|
Dec 1, 2022 | Nov 30, 2022 |
| 10-Q | Quarterly report | Nov 9, 2022 | Sep 30, 2022 |
| 8-K |
Current report
Results of operations
|
Nov 9, 2022 | Nov 9, 2022 |
| 10-Q | Quarterly report | Aug 10, 2022 | Jun 30, 2022 |
| 8-K |
Current report
Results of operations
|
Aug 10, 2022 | Aug 10, 2022 |
| S-8 | Employee stock plan registration | Jul 14, 2022 | — |
| 8-K |
Current report
Officer or director change, Shareholder vote results
|
Jun 30, 2022 | Jun 29, 2022 |
| DEF 14A | Proxy statement | May 26, 2022 | Jun 29, 2022 |
| 10-Q | Quarterly report | May 9, 2022 | Mar 31, 2022 |
| 8-K |
Current report
Results of operations
|
May 9, 2022 | May 9, 2022 |
| 10-K/A | Amended annual report | Apr 29, 2022 | Dec 31, 2021 |
| 8-K |
Current report
Results of operations, Officer or director change
|
Apr 12, 2022 | Apr 7, 2022 |
| 10-K | Annual report | Mar 22, 2022 | Dec 31, 2021 |
| 8-K |
Current report
Results of operations
|
Mar 22, 2022 | Mar 22, 2022 |
| 8-K |
Current report
Results of operations
|
Jan 24, 2022 | Jan 24, 2022 |
| 10-Q | Quarterly report | Nov 10, 2021 | Sep 30, 2021 |
| 8-K |
Current report
Results of operations
|
Nov 10, 2021 | Nov 10, 2021 |
| 8-K |
Current report
Shareholder vote results
|
Nov 2, 2021 | Oct 29, 2021 |
| 8-K |
Current report
Officer or director change
|
Oct 1, 2021 | Sep 30, 2021 |
| DEF 14A | Proxy statement | Oct 1, 2021 | Oct 29, 2021 |
| 8-K |
Current report
Results of operations
|
Sep 17, 2021 | Sep 13, 2021 |
| 10-Q | Quarterly report | Sep 13, 2021 | Jun 30, 2021 |
| S-8 | Employee stock plan registration | Aug 5, 2021 | — |
| 8-K |
Current report
Bylaw or fiscal year change
|
Aug 4, 2021 | Aug 3, 2021 |
| 424B4 | Prospectus | Jul 30, 2021 | — |
| EFFECT | Filing | Jul 29, 2021 | — |
| S-1MEF | Filing | Jul 29, 2021 | — |
| CERT | Filing | Jul 29, 2021 | — |
| CORRESP | Letter to the SEC | Jul 27, 2021 | — |
| CORRESP | Letter to the SEC | Jul 27, 2021 | — |
| 8-A12B | Filing | Jul 27, 2021 | — |
| S-1/A | Amended registration statement | Jul 26, 2021 | — |
| CORRESP | Letter to the SEC | Jul 9, 2021 | — |
| S-1 | Registration statement | Jul 9, 2021 | — |
| UPLOAD | Letter from the SEC | Jul 8, 2021 | — |
| DRSLTR | Filing | Jun 25, 2021 | — |
| DRS/A | Filing | Jun 25, 2021 | — |
| UPLOAD | Letter from the SEC | Jun 10, 2021 | — |
| DRS | Filing | May 14, 2021 | — |
| D | Filing | Sep 29, 2016 | — |
| D | Filing | Dec 16, 2014 | — |
| D/A | Filing | Oct 13, 2009 | — |
| D | Filing | Aug 31, 2009 | — |
| REGDEX | Auto-generated paper document | Sep 18, 2008 | — |
| REGDEX/A | Auto-generated paper document | Oct 30, 2007 | — |
| REGDEX/A | Auto-generated paper document | Oct 10, 2006 | — |
| REGDEX | Auto-generated paper document | Apr 25, 2006 | — |
| REGDEX | Auto-generated paper document | Apr 28, 2005 | — |
| REGDEX | Auto-generated paper document | Apr 14, 2004 | — |
Showing 117 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
- Services-Commercial Physical & Biological Research (SIC 8731)
- Listed as
- MXCT (Nasdaq)
- Fiscal year ends
- December 31
- Incorporated in
- DE
- Headquarters
- Rockville, MD
- SEC filer status
- , Emerging growth company
- SEC CIK
- 1287098
- Former names
- MAXCYTE INC (until Sep 18, 2008)
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Source: SEC EDGAR filings. This is company-reported data, not investment advice.