BTC Digital Ltd. SEC filings BTCT
BTC Digital Ltd. has 219 filings in SEC EDGAR's recent list, going back to Dec 17, 2019. Its latest annual report, Form 20-F, was filed on May 11, 2026 for the period ended Dec 31, 2025. The latest quarterly report (Form 10-Q) was filed on Nov 14, 2024, covering the quarter ended Sep 30, 2024. The most recent current report (Form 6-K) was filed on Oct 29, 2026. The company's fiscal year ends on December 31.
| Form | Description | Filed | Period |
|---|---|---|---|
| 6-K | Current report (foreign issuer) | Oct 29, 2026 | Oct 29, 2026 |
| 424B3 | Prospectus | Sep 18, 2026 | — |
| EFFECT | Filing | Sep 17, 2026 | — |
| F-1/A | Amendment no. 2 to form f-1 | Sep 8, 2026 | — |
| 6-K | Current report (foreign issuer) | Sep 4, 2026 | Sep 4, 2026 |
| 6-K | Current report (foreign issuer) | Sep 2, 2026 | Sep 2, 2026 |
| F-1/A | Amendment no. 1 to form f-1 | Aug 24, 2026 | — |
| F-1 | Registration statement (foreign issuer) | Jul 29, 2026 | — |
| 6-K | Current report (foreign issuer) | Jul 6, 2026 | Jun 26, 2026 |
| 6-K | Current report (foreign issuer) | May 28, 2026 | May 28, 2026 |
| 20-F | Annual report (foreign issuer) | May 11, 2026 | Dec 31, 2025 |
| NT 20-F | Notification of late filing | Apr 30, 2026 | Dec 31, 2025 |
| 6-K | Current report (foreign issuer) | Apr 27, 2026 | Apr 27, 2026 |
| S-8 | Employee stock plan registration | Apr 17, 2026 | — |
| S-8 | Employee stock plan registration | Apr 2, 2026 | — |
| 6-K | Current report (foreign issuer) | Dec 19, 2025 | Dec 19, 2025 |
| 6-K | Current report (foreign issuer) | Nov 12, 2025 | Jun 30, 2025 |
| 6-K | Current report (foreign issuer) | Oct 17, 2025 | Oct 17, 2025 |
| 6-K | Current report (foreign issuer) | Sep 18, 2025 | Sep 18, 2025 |
| 6-K | Current report (foreign issuer) | Aug 25, 2025 | Aug 25, 2025 |
| DEFA14A | Additional proxy material | Aug 5, 2025 | — |
| 6-K | Current report (foreign issuer) | Aug 5, 2025 | Aug 5, 2025 |
| DEFA14A | Additional proxy material | Aug 4, 2025 | — |
| 6-K | Current report (foreign issuer) | Aug 4, 2025 | Aug 4, 2025 |
| DEFA14A | Additional proxy material | Jul 21, 2025 | — |
| 6-K | Current report (foreign issuer) | Jul 21, 2025 | Jul 21, 2025 |
| 6-K | Current report (foreign issuer) | Jul 21, 2025 | Jul 21, 2025 |
| 424B5 | Prospectus supplement | Jul 16, 2025 | — |
| 6-K | Current report (foreign issuer) | Jul 16, 2025 | Jul 16, 2025 |
| 6-K | Current report (foreign issuer) | Jul 15, 2025 | Jul 15, 2025 |
| 424B5 | Prospectus supplement | Jul 15, 2025 | — |
| 6-K | Current report (foreign issuer) | Jul 14, 2025 | Jul 14, 2025 |
| 6-K | Current report (foreign issuer) | Jul 11, 2025 | Jul 11, 2025 |
| 6-K | Current report (foreign issuer) | Jul 10, 2025 | Jul 10, 2025 |
| DEF 14A | Proxy statement | Jun 27, 2025 | Jul 21, 2025 |
| PRE 14A | Preliminary proxy statement | Jun 10, 2025 | Jun 10, 2025 |
| S-8 | Employee stock plan registration | May 8, 2025 | — |
| 6-K | Current report (foreign issuer) | May 7, 2025 | May 7, 2025 |
| 20-F | Annual report (foreign issuer) | Apr 30, 2025 | Dec 31, 2024 |
| S-8 | Employee stock plan registration | Mar 31, 2025 | — |
| 25-NSE/A | Filing | Mar 28, 2025 | — |
| 25-NSE | Delisting notice | Mar 28, 2025 | — |
| 6-K | Current report (foreign issuer) | Mar 28, 2025 | Mar 27, 2025 |
| 6-K | Current report (foreign issuer) | Feb 20, 2025 | Feb 20, 2025 |
| 8-K |
Current report
Regulation FD disclosure, Other events
|
Dec 12, 2024 | Dec 11, 2024 |
| 8-K |
Current report
Material agreement, Other events
|
Dec 9, 2024 | Dec 5, 2024 |
| 424B5 | Prospectus supplement | Dec 9, 2024 | — |
| 424B5 | Prospectus supplement | Dec 6, 2024 | — |
| EFFECT | Filing | Dec 5, 2024 | — |
| CORRESP | Letter to the SEC | Dec 4, 2024 | — |
| UPLOAD | Letter from the SEC | Dec 3, 2024 | — |
| S-3 | Shelf registration | Nov 20, 2024 | — |
| 8-K |
Current report
Unregistered share sale, Other events
|
Nov 15, 2024 | Nov 13, 2024 |
| 10-Q | Quarterly report | Nov 14, 2024 | Sep 30, 2024 |
| 8-K |
Current report
Material agreement
|
Sep 11, 2024 | Sep 6, 2024 |
| 8-K |
Current report
Shareholder vote results
|
Aug 19, 2024 | Aug 16, 2024 |
| 10-Q | Quarterly report | Aug 14, 2024 | Jun 30, 2024 |
| DEFA14A | Additional proxy material | Jul 25, 2024 | — |
| DEF 14A | Proxy statement | Jul 11, 2024 | Jul 31, 2024 |
| 8-K |
Current report
Material agreement, Unregistered share sale
|
Jul 3, 2024 | Jun 28, 2024 |
| PRE 14A | Preliminary proxy statement | Jul 1, 2024 | Jul 1, 2024 |
| 10-Q | Quarterly report | May 15, 2024 | Mar 31, 2024 |
| 10-K | Annual report | Apr 15, 2024 | Dec 31, 2023 |
| NT 10-K | Notification of late filing | Apr 1, 2024 | Dec 31, 2023 |
| 8-K |
Current report
Material agreement, Unregistered share sale
|
Mar 13, 2024 | Mar 9, 2024 |
| 6-K | Current report (foreign issuer) | Feb 20, 2024 | Feb 20, 2024 |
| S-8 | Employee stock plan registration | Jan 19, 2024 | — |
| 8-K |
Current report
Regulation FD disclosure
|
Jan 19, 2024 | Jan 19, 2024 |
| 6-K | Current report (foreign issuer) | Dec 29, 2023 | Dec 29, 2023 |
| 6-K | Current report (foreign issuer) | Dec 26, 2023 | Dec 26, 2023 |
| 6-K | Current report (foreign issuer) | Dec 13, 2023 | Dec 13, 2023 |
| 6-K | Current report (foreign issuer) | Nov 29, 2023 | Jun 30, 2023 |
| SEC STAFF ACTION | Filing | Nov 28, 2023 | — |
| 6-K | Current report (foreign issuer) | Sep 12, 2023 | Sep 12, 2023 |
| 6-K | Current report (foreign issuer) | Aug 23, 2023 | Aug 23, 2023 |
| 6-K | Current report (foreign issuer) | Aug 17, 2023 | Aug 17, 2023 |
| 6-K | Current report (foreign issuer) | Aug 10, 2023 | Aug 10, 2023 |
| 6-K | Current report (foreign issuer) | Aug 7, 2023 | Aug 7, 2023 |
| 6-K | Current report (foreign issuer) | Jul 24, 2023 | Jul 24, 2023 |
| 6-K | Current report (foreign issuer) | Jul 14, 2023 | Jul 14, 2023 |
| 6-K | Current report (foreign issuer) | Jun 8, 2023 | Jun 8, 2023 |
| 6-K | Current report (foreign issuer) | Jun 1, 2023 | Jun 1, 2023 |
| S-8 | Employee stock plan registration | Apr 10, 2023 | — |
| 6-K | Current report (foreign issuer) | Mar 24, 2023 | Mar 24, 2023 |
| 20-F | Annual report (foreign issuer) | Mar 15, 2023 | Dec 31, 2022 |
| F-1/A | Amendment no. 1 to form f-1 | Dec 15, 2022 | — |
| 6-K | Current report (foreign issuer) | Nov 30, 2022 | Jun 30, 2022 |
| 6-K | Current report (foreign issuer) | Nov 18, 2022 | Nov 18, 2022 |
| 6-K | Current report (foreign issuer) | Oct 27, 2022 | Oct 27, 2022 |
| 6-K | Current report (foreign issuer) | Oct 19, 2022 | Oct 19, 2022 |
| S-8 | Employee stock plan registration | Sep 21, 2022 | — |
| 6-K | Current report (foreign issuer) | Sep 20, 2022 | Sep 20, 2022 |
| F-1 | Registration statement (foreign issuer) | Sep 7, 2022 | — |
| 6-K | Current report (foreign issuer) | Aug 11, 2022 | Aug 11, 2022 |
| 424B5 | Prospectus supplement | Aug 8, 2022 | — |
| 6-K | Current report (foreign issuer) | Jul 7, 2022 | Jul 7, 2022 |
| 6-K | Current report (foreign issuer) | Jun 7, 2022 | Jun 7, 2022 |
| 20-F | Annual report (foreign issuer) | May 16, 2022 | Dec 31, 2021 |
| 6-K | Current report (foreign issuer) | May 16, 2022 | May 16, 2022 |
| 6-K | Current report (foreign issuer) | May 4, 2022 | May 4, 2022 |
| NT 20-F | Notification of late filing | Apr 27, 2022 | Dec 31, 2021 |
| 6-K | Current report (foreign issuer) | Apr 18, 2022 | Apr 18, 2022 |
| 6-K | Current report (foreign issuer) | Mar 17, 2022 | Mar 17, 2022 |
| 6-K | Current report (foreign issuer) | Jan 6, 2022 | Jan 6, 2022 |
| 6-K | Current report (foreign issuer) | Jan 4, 2022 | Jan 4, 2022 |
| 6-K | Current report (foreign issuer) | Dec 22, 2021 | Dec 22, 2021 |
| 6-K | Current report (foreign issuer) | Nov 12, 2021 | Nov 12, 2021 |
| 424B5 | Prospectus supplement | Nov 12, 2021 | — |
| 6-K/A | Amendment no. 1 to form 6-k | Nov 1, 2021 | Jun 30, 2021 |
| 6-K | Current report (foreign issuer) | Oct 29, 2021 | Oct 29, 2021 |
| 6-K | Current report (foreign issuer) | Sep 7, 2021 | Sep 7, 2021 |
| 424B5 | Prospectus supplement | Sep 3, 2021 | — |
| 6-K | Current report (foreign issuer) | Sep 1, 2021 | Sep 1, 2021 |
| 6-K | Current report (foreign issuer) | Aug 18, 2021 | Aug 18, 2021 |
| 6-K | Current report (foreign issuer) | Aug 4, 2021 | Aug 4, 2021 |
| 6-K | Current report (foreign issuer) | Jul 14, 2021 | Jul 14, 2021 |
| 6-K | Current report (foreign issuer) | Jul 8, 2021 | Jul 8, 2021 |
| 6-K | Current report (foreign issuer) | Jul 8, 2021 | Jul 8, 2021 |
| S-8 | Employee stock plan registration | Jun 10, 2021 | — |
| EFFECT | Filing | Jun 3, 2021 | — |
| POS AM | Post-effective amendment no. 1 to form f-1 | May 27, 2021 | — |
| 6-K | Current report (foreign issuer) | May 26, 2021 | May 26, 2021 |
| 424B5 | Prospectus supplement | May 25, 2021 | — |
| 424B5 | Prospectus supplement | May 24, 2021 | — |
| EFFECT | Filing | May 21, 2021 | — |
| 6-K | Current report (foreign issuer) | May 20, 2021 | May 20, 2021 |
| CORRESP | Letter to the SEC | May 20, 2021 | — |
| UPLOAD | Letter from the SEC | May 19, 2021 | — |
| F-3 | Shelf registration (foreign issuer) | May 13, 2021 | — |
| 20-F/A | Amended annual report (foreign issuer) | May 7, 2021 | Dec 31, 2020 |
| 20-F | Annual report (foreign issuer) | Apr 30, 2021 | Dec 31, 2020 |
| 6-K | Current report (foreign issuer) | Apr 26, 2021 | Apr 26, 2021 |
| 6-K | Current report (foreign issuer) | Mar 31, 2021 | Mar 31, 2021 |
| SC TO-I/A | Amendment no. 4 to form scto-i | Jan 8, 2021 | — |
| 424B3 | Prospectus | Jan 7, 2021 | — |
| 424B3 | Prospectus | Jan 7, 2021 | — |
| 6-K | Current report (foreign issuer) | Jan 7, 2021 | Jan 7, 2021 |
| SC TO-I/A | Amendment no. 3 to form scto-i | Dec 31, 2020 | — |
| S-8 | Employee stock plan registration | Dec 30, 2020 | — |
| SC TO-I/A | Amendment no. 2 to form sc to-i | Dec 28, 2020 | — |
| SC TO-I/A | Amendment no. 1 to form sc to-i | Dec 16, 2020 | — |
| CORRESP | Letter to the SEC | Dec 16, 2020 | — |
| UPLOAD | Letter from the SEC | Dec 15, 2020 | — |
| 6-K | Current report (foreign issuer) | Dec 8, 2020 | Dec 8, 2020 |
| 424B3 | Prospectus | Dec 8, 2020 | — |
| SC TO-I | Tender offer | Dec 7, 2020 | — |
| 424B3 | Prospectus | Dec 7, 2020 | — |
| 6-K | Current report (foreign issuer) | Dec 4, 2020 | Dec 4, 2020 |
| 6-K | Current report (foreign issuer) | Dec 2, 2020 | Dec 2, 2020 |
| 6-K | Current report (foreign issuer) | Nov 18, 2020 | Nov 18, 2020 |
| 6-K | Current report (foreign issuer) | Sep 22, 2020 | Sep 22, 2020 |
| S-8 | Employee stock plan registration | Sep 18, 2020 | — |
| 424B3 | Prospectus | Aug 31, 2020 | — |
| 6-K | Current report (foreign issuer) | Aug 31, 2020 | Aug 31, 2020 |
| 424B3 | Prospectus | Aug 13, 2020 | — |
| EFFECT | Filing | Aug 7, 2020 | — |
| CORRESP | Letter to the SEC | Aug 6, 2020 | — |
| F-1/A | Amendment no. 1 to form f-1 | Aug 6, 2020 | — |
| 6-K | Current report (foreign issuer) | Aug 4, 2020 | Aug 4, 2020 |
| UPLOAD | Letter from the SEC | Aug 3, 2020 | — |
| F-1 | Registration statement (foreign issuer) | Jul 24, 2020 | — |
| 20-F | Annual report (foreign issuer) | Jun 4, 2020 | Dec 31, 2019 |
| 6-K | Current report (foreign issuer) | Jun 1, 2020 | Jun 1, 2020 |
| CERT | Filing | May 26, 2020 | — |
| 8-A12B | Form 8-a12b | May 26, 2020 | — |
| UPLOAD | Letter from the SEC | May 4, 2020 | — |
| 6-K | Current report (foreign issuer) | Apr 27, 2020 | Apr 27, 2020 |
| 6-K | Current report (foreign issuer) | Apr 15, 2020 | Apr 15, 2020 |
| 20FR12B | Shell company report | Mar 31, 2020 | — |
| CERT | Filing | Mar 31, 2020 | — |
| 8-A12B | For registration of certain classes of securities | Mar 30, 2020 | — |
| 424B3 | Prospectus | Mar 26, 2020 | — |
| 424B3 | Prospectus | Mar 23, 2020 | — |
| EFFECT | Filing | Mar 16, 2020 | — |
| 424B3 | Prospectus | Mar 16, 2020 | — |
| CORRESP | Letter to the SEC | Mar 16, 2020 | — |
| F-4/A | Amendment no. 3 to form f-4 | Mar 12, 2020 | — |
| 425 | Form 425 | Mar 11, 2020 | — |
| 425 | Form 425 | Mar 11, 2020 | — |
| 425 | Form 425 | Mar 11, 2020 | — |
| 425 | Form 425 | Mar 11, 2020 | — |
| 425 | Form 425 | Mar 10, 2020 | — |
| F-4/A | Registration statement | Mar 6, 2020 | — |
| 425 | Filing | Mar 3, 2020 | — |
| CORRESP | Letter to the SEC | Mar 2, 2020 | — |
| 425 | Form 425 | Mar 2, 2020 | — |
| UPLOAD | Letter from the SEC | Feb 28, 2020 | — |
| 425 | Form 425 | Feb 24, 2020 | — |
| 425 | Form 425 | Feb 24, 2020 | — |
| 425 | Form 425 | Feb 24, 2020 | — |
| 425 | Form 425 | Feb 24, 2020 | — |
| CORRESP | Letter to the SEC | Feb 13, 2020 | — |
| F-4/A | Amendment no. 1 to form f-4 | Feb 13, 2020 | — |
| UPLOAD | Letter from the SEC | Feb 11, 2020 | — |
| 425 | Filing | Feb 5, 2020 | — |
| 425 | Filing | Feb 5, 2020 | — |
| F-4 | Registration statement | Jan 9, 2020 | — |
| 425 | Form 425 | Dec 17, 2019 | — |
| 425 | Edtechx holdings announces merger agreement with meten education (china) | Dec 17, 2019 | — |
| 425 | Form 425 | Dec 17, 2019 | — |
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.
New to this? Read What Are SEC Filings? 10-K, 10-Q, 8-K and Other Forms Explained.
Company profile
- Industry
- Finance Services (SIC 6199)
- Listed as
- BTCT (Nasdaq)
- Fiscal year ends
- December 31
- Incorporated in
- Cayman Islands
- Headquarters
- Shenzhen
- SEC filer status
- Non-accelerated filer
- SEC CIK
- 1796514
- Former names
- Meten Holding Group Ltd. (until Aug 10, 2023); Meten EdtechX Education Group Ltd. (until Aug 18, 2021)
Other Finance Services companies
Source: SEC EDGAR filings. This is company-reported data, not investment advice.