MARA Holdings, Inc. SEC filings MARA
MARA Holdings, Inc. has 1,001 filings in SEC EDGAR's recent list, going back to Jun 24, 2013. 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 6, 2026, covering the quarter ended Jun 30, 2026. The most recent current report (Form 8-K) was filed on Sep 25, 2026 (material agreement). The company's fiscal year ends on December 31.
| Form | Description | Filed | Period |
|---|---|---|---|
| 8-K |
Current report
Material agreement
|
Sep 25, 2026 | Sep 21, 2026 |
| 8-K |
Current report
Results of operations
|
Aug 6, 2026 | Aug 6, 2026 |
| 8-K |
Current report
Officer or director change, Regulation FD disclosure
|
Aug 4, 2026 | Jul 29, 2026 |
| 8-K |
Current report
Material agreement, Acquisition or sale of assets, Regulation FD disclosure
|
Jul 9, 2026 | Jul 2, 2026 |
| 8-K |
Current report
Other events
|
Jun 25, 2026 | Jun 25, 2026 |
| 8-K |
Current report
Officer or director change, Shareholder vote results
|
Jun 22, 2026 | Jun 18, 2026 |
| 8-K |
Current report
Results of operations
|
May 11, 2026 | May 11, 2026 |
| 8-K |
Current report
Material agreement, Regulation FD disclosure
|
Apr 30, 2026 | Apr 29, 2026 |
| 8-K |
Current report
Other events
|
Mar 26, 2026 | Mar 25, 2026 |
| 8-K |
Current report
Results of operations
|
Feb 26, 2026 | Feb 26, 2026 |
| 8-K |
Current report
Material agreement, Regulation FD disclosure
|
Feb 26, 2026 | Feb 26, 2026 |
| 8-K |
Current report
Officer or director change
|
Feb 25, 2026 | Feb 20, 2026 |
| 8-K |
Current report
Results of operations
|
Nov 4, 2025 | Nov 4, 2025 |
| 8-K |
Current report
Material agreement, Regulation FD disclosure
|
Aug 11, 2025 | Aug 11, 2025 |
| 8-K |
Current report
Results of operations
|
Jul 29, 2025 | Jul 29, 2025 |
| 8-K |
Current report
Material agreement, New debt, Unregistered share sale, Regulation FD disclosure
|
Jul 28, 2025 | Jul 23, 2025 |
| 8-K |
Current report
Other events
|
Jul 24, 2025 | Jul 23, 2025 |
| 8-K |
Current report
Regulation FD disclosure, Other events
|
Jul 23, 2025 | Jul 23, 2025 |
| 8-K |
Current report
Officer or director change, Shareholder vote results
|
Jun 27, 2025 | Jun 26, 2025 |
| 8-K |
Current report
Results of operations
|
May 9, 2025 | May 8, 2025 |
| 8-K |
Current report
Material agreement, Agreement ended
|
Mar 28, 2025 | Mar 28, 2025 |
| 8-K |
Current report
Auditor change
|
Mar 10, 2025 | Mar 6, 2025 |
| 8-K |
Current report
Officer or director change
|
Feb 28, 2025 | Feb 28, 2025 |
| 8-K |
Current report
Results of operations
|
Feb 26, 2025 | Feb 26, 2025 |
| 8-K |
Current report
Bylaw or fiscal year change, Shareholder vote results
|
Feb 21, 2025 | Feb 19, 2025 |
| 8-K |
Current report
Regulation FD disclosure
|
Feb 18, 2025 | Feb 18, 2025 |
| 8-K |
Current report
Regulation FD disclosure
|
Feb 10, 2025 | Feb 10, 2025 |
| 8-K |
Current report
Material agreement, Unregistered share sale, Change to shareholder rights, Bylaw or fiscal year change
|
Jan 10, 2025 | Jan 8, 2025 |
| 8-K |
Current report
Regulation FD disclosure
|
Dec 19, 2024 | Dec 18, 2024 |
| 8-K |
Current report
Regulation FD disclosure
|
Dec 10, 2024 | Dec 9, 2024 |
| 8-K |
Current report
Material agreement, New debt, Unregistered share sale, Other events
|
Dec 4, 2024 | Dec 4, 2024 |
| 8-K |
Current report
Other events
|
Dec 3, 2024 | Dec 2, 2024 |
| 8-K |
Current report
Regulation FD disclosure, Other events
|
Dec 2, 2024 | Dec 2, 2024 |
| 8-K |
Current report
Material agreement, New debt, Unregistered share sale, Other events
|
Nov 21, 2024 | Nov 20, 2024 |
| 8-K |
Current report
Other events
|
Nov 19, 2024 | Nov 18, 2024 |
| 8-K |
Current report
Results of operations
|
Nov 12, 2024 | Nov 12, 2024 |
| 8-K |
Current report
Regulation FD disclosure
|
Oct 15, 2024 | Oct 15, 2024 |
| 8-K |
Current report
Regulation FD disclosure
|
Sep 10, 2024 | Sep 10, 2024 |
| 8-K |
Current report
Officer or director change, Bylaw or fiscal year change, Regulation FD disclosure
|
Sep 5, 2024 | Aug 30, 2024 |
| 8-K |
Current report
Material agreement, New debt, Unregistered share sale, Other events
|
Aug 14, 2024 | Aug 14, 2024 |
| 8-K |
Current report
Other events
|
Aug 13, 2024 | Aug 12, 2024 |
| 8-K |
Current report
Results of operations
|
Aug 1, 2024 | Aug 1, 2024 |
| 8-K |
Current report
Officer or director change, Shareholder vote results
|
Jun 28, 2024 | Jun 27, 2024 |
| 8-K |
Current report
Results of operations
|
May 9, 2024 | May 9, 2024 |
| 8-K |
Current report
Officer or director change
|
May 6, 2024 | May 1, 2024 |
| 8-K |
Current report
Officer or director change
|
Apr 5, 2024 | Apr 1, 2024 |
| 8-K |
Current report
Regulation FD disclosure
|
Apr 4, 2024 | Apr 2, 2024 |
| 8-K/A |
Amended current report
Regulation FD disclosure
|
Mar 20, 2024 | Mar 18, 2024 |
| 8-K |
Current report
Regulation FD disclosure
|
Mar 20, 2024 | Mar 18, 2024 |
| 8-K |
Current report
Material agreement, Other events
|
Mar 18, 2024 | Mar 14, 2024 |
| 8-K |
Current report
Results of operations
|
Feb 28, 2024 | Feb 28, 2024 |
| 8-K |
Current report
Officer or director change
|
Feb 2, 2024 | Jan 31, 2024 |
| 8-K |
Current report
Regulation FD disclosure
|
Jan 18, 2024 | Jan 18, 2024 |
| 8-K |
Current report
Regulation FD disclosure
|
Jan 16, 2024 | Jan 16, 2024 |
| 8-K |
Current report
Material agreement, Other events
|
Dec 19, 2023 | Dec 15, 2023 |
| 8-K |
Current report
Regulation FD disclosure
|
Nov 16, 2023 | Nov 15, 2023 |
| 8-K |
Current report
Shareholder vote results
|
Nov 13, 2023 | Nov 10, 2023 |
| 8-K |
Current report
Results of operations
|
Nov 9, 2023 | Nov 8, 2023 |
| 8-K |
Current report
Other events
|
Oct 18, 2023 | Oct 18, 2023 |
| 8-K |
Current report
Regulation FD disclosure
|
Oct 4, 2023 | Oct 4, 2023 |
| 8-K |
Current report
Other events
|
Oct 2, 2023 | Oct 2, 2023 |
| 8-K |
Current report
Other events
|
Sep 28, 2023 | Sep 28, 2023 |
| 8-K |
Current report
Unregistered share sale, Other events
|
Sep 21, 2023 | Sep 20, 2023 |
| 8-K |
Current report
Regulation FD disclosure
|
Sep 12, 2023 | Sep 12, 2023 |
| 8-K |
Current report
Material agreement, Unregistered share sale
|
Sep 8, 2023 | Sep 7, 2023 |
| 8-K |
Current report
Restatement
|
Aug 8, 2023 | Aug 3, 2023 |
| 8-K |
Current report
Bylaw or fiscal year change
|
Aug 3, 2023 | Aug 1, 2023 |
| 8-K |
Current report
Bylaw or fiscal year change, Shareholder vote results, Other events
|
Jul 31, 2023 | Jul 27, 2023 |
| 8-K |
Current report
Other events
|
Jul 21, 2023 | Jul 20, 2023 |
| 8-K |
Current report
Other events
|
Jul 20, 2023 | Jul 20, 2023 |
| 8-K |
Current report
Officer or director change
|
Jun 14, 2023 | Jun 14, 2023 |
| 8-K |
Current report
Material agreement, Unregistered share sale, Bylaw or fiscal year change, Other events
|
Jun 9, 2023 | Jun 5, 2023 |
| 8-K |
Current report
Material agreement, Unregistered share sale
|
Jun 6, 2023 | May 31, 2023 |
| 8-K |
Current report
Officer or director change
|
May 8, 2023 | May 2, 2023 |
| 8-K |
Current report
Officer or director change
|
Mar 31, 2023 | Mar 27, 2023 |
| 8-K |
Current report
Agreement ended
|
Mar 8, 2023 | Mar 8, 2023 |
| 8-K |
Current report
Restatement
|
Feb 28, 2023 | Feb 27, 2023 |
| 8-K |
Current report
Material agreement
|
Jan 27, 2023 | Jan 27, 2023 |
| 8-K |
Current report
Officer or director change
|
Nov 28, 2022 | Nov 21, 2022 |
| 8-K |
Current report
Shareholder vote results
|
Nov 7, 2022 | Nov 4, 2022 |
| 8-K |
Current report
Other events
|
Oct 17, 2022 | Oct 12, 2022 |
| 8-K |
Current report
Bylaw or fiscal year change
|
Sep 20, 2022 | Sep 14, 2022 |
| 8-K |
Current report
Regulation FD disclosure
|
Sep 13, 2022 | Sep 13, 2022 |
| 8-K |
Current report
Material agreement, New debt
|
Aug 3, 2022 | Jul 28, 2022 |
| 8-K |
Current report
Other events
|
Jun 22, 2022 | Jun 22, 2022 |
| 8-K |
Current report
Material agreement, Officer or director change
|
Apr 5, 2022 | Mar 31, 2022 |
| 8-K |
Current report
Material agreement, Other events
|
Apr 5, 2022 | Mar 31, 2022 |
| 8-K |
Current report
Material agreement, Officer or director change
|
Jan 3, 2022 | Dec 27, 2021 |
| 8-K |
Current report
Material agreement
|
Dec 28, 2021 | Dec 28, 2021 |
| 8-K |
Current report
Material agreement, Officer or director change, Other events
|
Dec 21, 2021 | Dec 15, 2021 |
| 8-K |
Current report
Material agreement, Other events
|
Dec 6, 2021 | Nov 30, 2021 |
| 8-K |
Current report
New debt, Unregistered share sale
|
Nov 24, 2021 | Nov 23, 2021 |
| 8-K |
Current report
Regulation FD disclosure
|
Nov 19, 2021 | Nov 18, 2021 |
| 8-K |
Current report
Material agreement, New debt, Unregistered share sale, Other events
|
Nov 18, 2021 | Nov 18, 2021 |
| 8-K |
Current report
Material agreement, Other events
|
Nov 15, 2021 | Nov 10, 2021 |
| 8-K |
Current report
Material agreement, New debt
|
Oct 7, 2021 | Oct 1, 2021 |
| 8-K |
Current report
Regulation FD disclosure
|
Sep 16, 2021 | Sep 15, 2021 |
| 8-K |
Current report
Regulation FD disclosure
|
Sep 9, 2021 | Sep 9, 2021 |
| 8-K |
Current report
Material agreement
|
Sep 2, 2021 | Aug 27, 2021 |
| 8-K |
Current report
Regulation FD disclosure
|
Aug 19, 2021 | Aug 18, 2021 |
| 8-K |
Current report
Shareholder vote results
|
Aug 11, 2021 | Aug 6, 2021 |
| 8-K |
Current report
Material agreement
|
Aug 4, 2021 | Jul 30, 2021 |
| 8-K |
Current report
Auditor change
|
Jul 22, 2021 | Jul 19, 2021 |
| 8-K |
Current report
Other events
|
Jul 19, 2021 | Jul 19, 2021 |
| 8-K |
Current report
Material agreement
|
May 27, 2021 | May 21, 2021 |
| 8-K |
Current report
Officer or director change
|
May 26, 2021 | May 20, 2021 |
| 8-K |
Current report
Material agreement, Officer or director change
|
Apr 30, 2021 | Apr 26, 2021 |
| 8-K |
Current report
Material agreement, Unregistered share sale, Other events
|
Mar 30, 2021 | Mar 25, 2021 |
| 8-K |
Current report
Regulation FD disclosure
|
Mar 16, 2021 | Mar 16, 2021 |
| 8-K |
Current report
Regulation FD disclosure
|
Jan 26, 2021 | Jan 26, 2021 |
| 8-K |
Current report
Officer or director change
|
Jan 22, 2021 | Jan 19, 2021 |
| 8-K |
Current report
Material agreement
|
Jan 15, 2021 | Jan 12, 2021 |
| 8-K |
Current report
Shareholder vote results
|
Jan 15, 2021 | Jan 15, 2021 |
| 8-K |
Current report
New debt, Listing notice, Officer or director change, Other events
|
Jan 7, 2021 | Dec 31, 2020 |
| 8-K |
Current report
Material agreement
|
Dec 28, 2020 | Dec 23, 2020 |
| 8-K |
Current report
Officer or director change, Other events
|
Dec 22, 2020 | Dec 17, 2020 |
| 8-K |
Current report
Other events
|
Dec 16, 2020 | Dec 16, 2020 |
| 8-K |
Current report
Material agreement
|
Dec 11, 2020 | Dec 8, 2020 |
| 8-K |
Current report
Regulation FD disclosure
|
Nov 18, 2020 | Nov 18, 2020 |
| 8-K |
Current report
Material agreement
|
Oct 29, 2020 | Oct 23, 2020 |
| 8-K |
Current report
Material agreement, Officer or director change
|
Oct 23, 2020 | Oct 19, 2020 |
| 8-K |
Current report
Material agreement, Unregistered share sale
|
Oct 13, 2020 | Oct 6, 2020 |
| 8-K |
Current report
Material agreement
|
Aug 18, 2020 | Aug 13, 2020 |
| 8-K |
Current report
Material agreement
|
May 20, 2020 | May 19, 2020 |
| 8-K |
Current report
Listing notice
|
Apr 22, 2020 | Apr 20, 2020 |
| 8-K |
Current report
Listing notice
|
Apr 9, 2020 | Apr 6, 2020 |
| 8-K |
Current report
Other events
|
Mar 19, 2020 | Mar 16, 2020 |
| 8-K |
Current report
Shareholder vote results
|
Nov 18, 2019 | Nov 15, 2019 |
| 8-K |
Current report
Listing notice
|
Nov 14, 2019 | Nov 13, 2019 |
| 8-K |
Current report
Listing notice
|
Nov 12, 2019 | Nov 8, 2019 |
| 8-K |
Current report
Material agreement, Unregistered share sale
|
Oct 4, 2019 | Sep 30, 2019 |
| 8-K |
Current report
Material agreement, Unregistered share sale
|
Aug 29, 2019 | Aug 28, 2019 |
| 8-K |
Current report
Material agreement
|
Jul 19, 2019 | Jul 19, 2019 |
| 8-K |
Current report
Listing notice
|
May 24, 2019 | May 21, 2019 |
| 8-K |
Current report
Other events
|
May 10, 2019 | May 10, 2019 |
| 8-K |
Current report
Other events
|
Apr 25, 2019 | Apr 23, 2019 |
| 8-K |
Current report
Change to shareholder rights, Bylaw or fiscal year change, Regulation FD disclosure
|
Apr 5, 2019 | Apr 5, 2019 |
| 8-K |
Current report
Other events
|
Mar 25, 2019 | Mar 25, 2019 |
| 8-K |
Current report
Other events
|
Dec 18, 2018 | Dec 17, 2018 |
| 8-K |
Current report
Shareholder vote results
|
Dec 12, 2018 | Dec 11, 2018 |
| 8-K |
Current report
Other events
|
Nov 13, 2018 | Nov 13, 2018 |
| 8-K |
Current report
Listing notice
|
Oct 22, 2018 | Oct 17, 2018 |
| 8-K |
Current report
Material agreement, Unregistered share sale, Officer or director change
|
Oct 16, 2018 | Oct 11, 2018 |
| 8-K |
Current report
Listing notice, Officer or director change, Regulation FD disclosure
|
Aug 22, 2018 | Aug 17, 2018 |
| 8-K/A |
Amended current report
Material agreement
|
Jul 31, 2018 | Jul 31, 2018 |
| 8-K |
Current report
Listing notice, Regulation FD disclosure
|
Jul 13, 2018 | Jul 10, 2018 |
| 8-K |
Current report
Officer or director change, Regulation FD disclosure
|
Jun 29, 2018 | Jun 29, 2018 |
| 8-K |
Current report
Officer or director change
|
Apr 26, 2018 | Apr 26, 2018 |
| 8-K |
Current report
Material agreement, Regulation FD disclosure, Other events
|
Apr 4, 2018 | Apr 4, 2018 |
| 8-K |
Current report
Material agreement, Listing notice
|
Mar 20, 2018 | Mar 20, 2018 |
| 8-K |
Current report
Material agreement, Shareholder vote results, Regulation FD disclosure
|
Mar 13, 2018 | Mar 13, 2018 |
| 8-K |
Current report
Officer or director change, Other events
|
Mar 6, 2018 | Feb 28, 2018 |
| 8-K |
Current report
Listing notice
|
Feb 20, 2018 | Feb 20, 2018 |
| 8-K |
Current report
Material agreement, Regulation FD disclosure
|
Feb 15, 2018 | Feb 12, 2018 |
| 8-K |
Current report
Material agreement
|
Jan 25, 2018 | Jan 23, 2018 |
| 8-K |
Current report
Material agreement, Unregistered share sale, Regulation FD disclosure
|
Jan 18, 2018 | Jan 11, 2018 |
| 8-K/A |
Amended current report
Material agreement, Auditor change
|
Jan 16, 2018 | Jan 16, 2018 |
| 8-K |
Current report
Listing notice
|
Jan 8, 2018 | Jan 2, 2018 |
| 8-K/A |
Amended current report
Officer or director change
|
Jan 8, 2018 | Dec 29, 2017 |
| 8-K |
Current report
Officer or director change
|
Jan 2, 2018 | Dec 29, 2017 |
| 8-K |
Current report
Bylaw or fiscal year change
|
Dec 22, 2017 | Dec 21, 2017 |
| 8-K |
Current report
Material agreement
|
Dec 19, 2017 | Dec 18, 2017 |
| 8-K |
Current report
Material agreement
|
Dec 12, 2017 | Dec 11, 2017 |
| 8-K |
Current report
Material agreement, Unregistered share sale, Auditor change, Bylaw or fiscal year change
|
Dec 1, 2017 | Nov 27, 2017 |
| 8-K |
Current report
Listing notice
|
Nov 15, 2017 | Nov 15, 2017 |
| 8-K/A | Amended current report | Nov 14, 2017 | Sep 1, 2017 |
| 8-K |
Current report
Material agreement, Officer or director change, Regulation FD disclosure, Other events
|
Nov 2, 2017 | Nov 2, 2017 |
| 8-K |
Current report
Material agreement, Listing notice
|
Oct 20, 2017 | Oct 20, 2017 |
| 8-K |
Current report
Regulation FD disclosure
|
Oct 17, 2017 | Oct 16, 2017 |
| 8-K |
Current report
Material agreement, Acquisition or sale of assets, Unregistered share sale, Officer or director change, Shareholder vote results
|
Oct 2, 2017 | Sep 29, 2017 |
| 8-K |
Current report
Material agreement
|
Sep 12, 2017 | Sep 7, 2017 |
| 8-K |
Current report
Material agreement, New debt, Unregistered share sale, Other events
|
Sep 5, 2017 | Sep 5, 2017 |
| 8-K |
Current report
Material agreement, Officer or director change, Other events
|
Aug 25, 2017 | Aug 25, 2017 |
| 8-K |
Current report
Material agreement, Unregistered share sale, Regulation FD disclosure
|
Aug 15, 2017 | Aug 15, 2017 |
| 8-K |
Current report
Officer or director change
|
Aug 14, 2017 | Aug 13, 2017 |
| 8-K/A |
Amended current report
Material agreement, Officer or director change
|
Aug 10, 2017 | Aug 10, 2017 |
| 8-K |
Current report
Material agreement, Officer or director change
|
Aug 9, 2017 | Aug 9, 2017 |
| 8-K |
Current report
Material agreement, Unregistered share sale, Bylaw or fiscal year change
|
Aug 9, 2017 | Aug 7, 2017 |
| 8-K |
Current report
Listing notice, Shareholder vote results
|
Jul 20, 2017 | Jul 17, 2017 |
| 8-K |
Current report
Material agreement
|
Jul 18, 2017 | Jul 16, 2017 |
| 8-K |
Current report
Listing notice
|
May 18, 2017 | May 17, 2017 |
| 8-K |
Current report
Material agreement
|
May 12, 2017 | May 11, 2017 |
| 8-K |
Current report
Material agreement, Unregistered share sale, Other events
|
Apr 24, 2017 | Apr 18, 2017 |
| 8-K |
Current report
Listing notice
|
Apr 18, 2017 | Apr 17, 2017 |
| 8-K |
Current report
Officer or director change
|
Apr 14, 2017 | Apr 11, 2017 |
| 8-K |
Current report
Regulation FD disclosure
|
Feb 21, 2017 | Feb 21, 2017 |
| 8-K |
Current report
Other events
|
Feb 3, 2017 | Jan 31, 2017 |
| 8-K |
Current report
Material agreement
|
Jan 27, 2017 | Jan 27, 2017 |
| 8-K |
Current report
Material agreement, Auditor change
|
Jan 17, 2017 | Jan 10, 2017 |
| 8-K |
Current report
Material agreement, Unregistered share sale, Other events
|
Dec 12, 2016 | Dec 9, 2016 |
| 8-K |
Current report
Results of operations, Regulation FD disclosure
|
Nov 14, 2016 | Nov 14, 2016 |
| 8-K |
Current report
Unregistered share sale, Officer or director change
|
Oct 18, 2016 | Oct 13, 2016 |
| 8-K |
Current report
Shareholder vote results
|
Sep 30, 2016 | Sep 30, 2016 |
| 8-K |
Current report
Results of operations, Regulation FD disclosure
|
Aug 15, 2016 | Aug 15, 2016 |
| 8-K/A |
Amended current report
Regulation FD disclosure
|
May 25, 2016 | May 25, 2016 |
| 8-K |
Current report
Regulation FD disclosure
|
May 25, 2016 | May 25, 2016 |
| 8-K |
Current report
Regulation FD disclosure
|
May 24, 2016 | May 23, 2016 |
| 8-K |
Current report
Results of operations, Regulation FD disclosure
|
May 12, 2016 | May 12, 2016 |
| 8-K/A |
Amended current report
Other events
|
Apr 19, 2016 | Apr 18, 2016 |
| 8-K |
Current report
Other events
|
Apr 19, 2016 | Apr 18, 2016 |
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
- MARA (Nasdaq)
- Fiscal year ends
- December 31
- Incorporated in
- NV
- Headquarters
- Hallandale Beach, FL
- SEC filer status
- Large accelerated filer
- SEC CIK
- 1507605
- Former names
- MARATHON DIGITAL HOLDINGS, INC. (until Aug 14, 2024); Marathon Patent Group, Inc. (until Feb 19, 2021); American Strategic Minerals Corp (until Feb 20, 2013); VERVE VENTURES INC (until Dec 9, 2011)
Other Finance Services companies
Source: SEC EDGAR filings. This is company-reported data, not investment advice.