Mediaco Holding Inc. SEC filings MDIA
Mediaco Holding Inc. has 344 filings in SEC EDGAR's recent list, going back to Aug 13, 2019. Its latest annual report, Form ARS, was filed on Jun 26, 2026 for the period ended Dec 31, 2025. The latest quarterly report (Form 10-Q) was filed on Aug 14, 2026, covering the quarter ended Jun 30, 2026. The most recent current report (Form 8-K) was filed on Oct 1, 2026 (officer or director change). The company's fiscal year ends on December 31.
| Form | Description | Filed | Period |
|---|---|---|---|
| S-8 | Employee stock plan registration | Oct 7, 2026 | — |
| 8-K |
Current report
Officer or director change
|
Oct 1, 2026 | Sep 25, 2026 |
| 8-K |
Current report
Results of operations
|
Aug 14, 2026 | Aug 14, 2026 |
| 10-Q | Quarterly report | Aug 14, 2026 | Jun 30, 2026 |
| 8-K |
Current report
Shareholder vote results
|
Aug 12, 2026 | Aug 7, 2026 |
| 8-K |
Current report
Officer or director change
|
Jul 21, 2026 | Jul 17, 2026 |
| ARS | Annual report to shareholders | Jun 26, 2026 | Dec 31, 2025 |
| DEFA14A | Additional proxy material | Jun 26, 2026 | — |
| DEF 14A | Proxy statement | Jun 26, 2026 | Aug 7, 2026 |
| 8-K |
Current report
Results of operations
|
May 18, 2026 | May 15, 2026 |
| 10-Q | Quarterly report | May 15, 2026 | Mar 31, 2026 |
| 10-K/A | Amended annual report | Apr 30, 2026 | Dec 31, 2025 |
| S-8 | Employee stock plan registration | Apr 3, 2026 | — |
| 8-K |
Current report
Results of operations
|
Mar 31, 2026 | Mar 31, 2026 |
| 10-K | Annual report | Mar 31, 2026 | Dec 31, 2025 |
| 8-K |
Current report
Listing notice
|
Dec 22, 2025 | Dec 19, 2025 |
| 8-K |
Current report
Officer or director change
|
Nov 25, 2025 | Nov 21, 2025 |
| 8-K |
Current report
Results of operations
|
Nov 20, 2025 | Nov 20, 2025 |
| 10-Q | Quarterly report | Nov 19, 2025 | Sep 30, 2025 |
| 8-K |
Current report
Officer or director change
|
Nov 18, 2025 | Nov 11, 2025 |
| NT 10-Q | Filing | Nov 14, 2025 | Sep 30, 2025 |
| 4 | Insider transaction | Sep 12, 2025 | Sep 12, 2025 |
| SCHEDULE 13D/A | Amended ownership over 5% (active) | Sep 12, 2025 | — |
| 8-K |
Current report
Unregistered share sale
|
Sep 12, 2025 | Sep 8, 2025 |
| 4 | Insider transaction | Sep 8, 2025 | Sep 5, 2025 |
| SCHEDULE 13D/A | Amended ownership over 5% (active) | Sep 8, 2025 | — |
| 8-K |
Current report
Shareholder vote results
|
Aug 14, 2025 | Aug 8, 2025 |
| 8-K |
Current report
Results of operations
|
Aug 12, 2025 | Aug 11, 2025 |
| 10-Q | Quarterly report | Aug 11, 2025 | Jun 30, 2025 |
| SCHEDULE 13D | Ownership over 5% (active) | Jul 3, 2025 | — |
| 3 | Initial insider ownership | Jul 3, 2025 | Jul 1, 2025 |
| ARS | Annual report to shareholders | Jun 27, 2025 | Dec 31, 2024 |
| DEFA14A | Additional proxy material | Jun 27, 2025 | — |
| DEF 14A | Proxy statement | Jun 27, 2025 | Aug 8, 2025 |
| 10-Q | Quarterly report | May 20, 2025 | Mar 31, 2025 |
| NT 10-Q | Notification of late filing | May 16, 2025 | Mar 31, 2025 |
| 8-K |
Current report
Auditor change
|
May 9, 2025 | May 5, 2025 |
| 4 | Insider transaction | May 5, 2025 | May 1, 2025 |
| SCHEDULE 13D/A | Amended ownership over 5% (active) | May 5, 2025 | — |
| 8-K |
Current report
Material agreement, Unregistered share sale
|
May 5, 2025 | May 1, 2025 |
| 10-K/A | Amended annual report | Apr 30, 2025 | Dec 31, 2024 |
| 10-K | Annual report | Apr 15, 2025 | Dec 31, 2024 |
| NT 10-K | Notification of late filing | Apr 1, 2025 | Dec 31, 2024 |
| 3 | Initial insider ownership | Mar 19, 2025 | Mar 10, 2025 |
| SCHEDULE 13D/A | Amended ownership over 5% (active) | Mar 12, 2025 | — |
| 8-K |
Current report
Shareholder vote results
|
Mar 10, 2025 | Mar 10, 2025 |
| DEF 14A | Proxy statement | Feb 24, 2025 | Mar 6, 2025 |
| PRE 14A | Preliminary proxy statement | Feb 12, 2025 | Feb 11, 2025 |
| 8-K |
Current report
Material agreement
|
Dec 13, 2024 | Dec 12, 2024 |
| 424B5 | Prospectus supplement | Dec 12, 2024 | — |
| EFFECT | Filing | Dec 6, 2024 | — |
| S-3/A | Filing | Dec 4, 2024 | — |
| 144 | Notice of proposed sale | Nov 27, 2024 | — |
| 8-K |
Current report
Officer or director change, Other events
|
Nov 27, 2024 | Nov 25, 2024 |
| S-3/A | Form s-3/a | Nov 22, 2024 | — |
| 8-K/A | Amended current report | Nov 22, 2024 | Apr 16, 2024 |
| 10-Q | Quarterly report | Nov 14, 2024 | Sep 30, 2024 |
| 3 | Initial insider ownership | Nov 8, 2024 | Oct 29, 2024 |
| 8-K |
Current report
Material agreement, Officer or director change, Regulation FD disclosure
|
Oct 30, 2024 | Oct 24, 2024 |
| 8-K/A |
Amended current report
Officer or director change
|
Oct 7, 2024 | Sep 25, 2024 |
| 3 | Initial insider ownership | Oct 4, 2024 | Sep 26, 2024 |
| 8-K |
Current report
Officer or director change
|
Sep 27, 2024 | Sep 25, 2024 |
| 3 | Initial insider ownership | Sep 26, 2024 | Sep 17, 2024 |
| 8-K |
Current report
Officer or director change
|
Sep 23, 2024 | Sep 17, 2024 |
| 3 | Initial insider ownership | Sep 20, 2024 | Sep 16, 2024 |
| 10-Q | Quarterly report | Sep 18, 2024 | Jun 30, 2024 |
| 8-K |
Current report
Material agreement, New debt
|
Sep 16, 2024 | Sep 10, 2024 |
| 8-K |
Current report
Listing notice, Regulation FD disclosure
|
Aug 21, 2024 | Aug 20, 2024 |
| NT 10-Q | Notification of late filing | Aug 14, 2024 | Aug 14, 2024 |
| S-3 | Shelf registration | Aug 12, 2024 | — |
| EFFECT | Filing | Jul 25, 2024 | — |
| CORRESP | Letter to the SEC | Jul 23, 2024 | — |
| S-3/A | Filing | Jul 22, 2024 | — |
| 4 | Insider transaction | Jul 19, 2024 | Aug 9, 2023 |
| 3 | Initial insider ownership | Jul 19, 2024 | Jul 14, 2023 |
| UPLOAD | Letter from the SEC | Jul 18, 2024 | — |
| S-3 | Shelf registration | Jul 12, 2024 | — |
| 8-K |
Current report
Shareholder vote results
|
Jul 11, 2024 | Jul 9, 2024 |
| 8-K/A | Amended current report | Jul 3, 2024 | Apr 16, 2024 |
| ARS | Annual report to shareholders | May 30, 2024 | Dec 31, 2023 |
| DEFA14A | Additional proxy material | May 30, 2024 | — |
| DEF 14A | Proxy statement | May 30, 2024 | Jul 9, 2024 |
| 3 | Initial insider ownership | May 30, 2024 | Aug 9, 2023 |
| 4 | Insider transaction | May 24, 2024 | May 22, 2024 |
| 144 | Notice of proposed sale | May 22, 2024 | — |
| 4 | Insider transaction | May 21, 2024 | May 17, 2024 |
| 144 | Notice of proposed sale | May 21, 2024 | — |
| 144 | Notice of proposed sale | May 17, 2024 | — |
| 10-Q | Quarterly report | May 15, 2024 | Mar 31, 2024 |
| 4/A | Filing | Apr 29, 2024 | Mar 15, 2023 |
| 4/A | Filing | Apr 29, 2024 | Mar 15, 2022 |
| 4 | Insider transaction | Apr 29, 2024 | Aug 8, 2023 |
| 10-K/A | Amended annual report | Apr 29, 2024 | Dec 31, 2023 |
| 3 | Initial insider ownership | Apr 29, 2024 | Apr 17, 2024 |
| 3 | Initial insider ownership | Apr 26, 2024 | Apr 17, 2024 |
| SC 13D | Ownership over 5% (active) | Apr 24, 2024 | — |
| 3 | Initial insider ownership | Apr 24, 2024 | Apr 17, 2024 |
| 3 | Initial insider ownership | Apr 24, 2024 | Apr 17, 2024 |
| 3 | Initial insider ownership | Apr 24, 2024 | Apr 17, 2024 |
| SC 13D/A | Amended ownership over 5% (active) | Apr 22, 2024 | — |
| 4 | Insider transaction | Apr 18, 2024 | Apr 16, 2024 |
| 8-K |
Current report
Material agreement, Acquisition or sale of assets, New debt, Unregistered share sale, Change to shareholder rights, Officer or director change, Bylaw or fiscal year change, Other events
|
Apr 18, 2024 | Apr 16, 2024 |
| 8-K |
Current report
Officer or director change
|
Apr 10, 2024 | Apr 8, 2024 |
| SC 13D/A | Amended ownership over 5% (active) | Apr 4, 2024 | — |
| 10-K | Annual report | Apr 1, 2024 | Dec 31, 2023 |
| 8-K |
Current report
Listing notice
|
Mar 15, 2024 | Mar 14, 2024 |
| 10-Q | Quarterly report | Nov 13, 2023 | Sep 30, 2023 |
| 8-K |
Current report
Officer or director change
|
Oct 12, 2023 | Oct 11, 2023 |
| 8-K |
Current report
Listing notice
|
Sep 15, 2023 | Sep 15, 2023 |
| 4 | Insider transaction | Aug 15, 2023 | Aug 8, 2023 |
| 4 | Insider transaction | Aug 14, 2023 | Aug 8, 2023 |
| 4 | Insider transaction | Aug 11, 2023 | Aug 8, 2023 |
| 4 | Insider transaction | Aug 11, 2023 | Aug 8, 2023 |
| SC 13D/A | Amended ownership over 5% (active) | Aug 11, 2023 | — |
| 8-K |
Current report
Officer or director change
|
Aug 11, 2023 | Aug 9, 2023 |
| 10-Q | Quarterly report | Aug 10, 2023 | Jun 30, 2023 |
| 8-K |
Current report
Shareholder vote results
|
Jul 17, 2023 | Jul 11, 2023 |
| 144 | Notice of proposed sale | Jul 11, 2023 | — |
| 4 | Insider transaction | Jul 5, 2023 | Jun 30, 2023 |
| 8-K |
Current report
Shareholder vote results
|
Jun 21, 2023 | Jun 20, 2023 |
| 4 | Insider transaction | Jun 16, 2023 | Jun 14, 2023 |
| 4 | Insider transaction | Jun 14, 2023 | Jun 12, 2023 |
| 4 | Insider transaction | Jun 8, 2023 | Jun 6, 2023 |
| 4 | Insider transaction | Jun 6, 2023 | Jun 2, 2023 |
| 4 | Insider transaction | May 25, 2023 | May 23, 2023 |
| 4 | Insider transaction | May 19, 2023 | May 17, 2023 |
| 4 | Insider transaction | May 17, 2023 | May 15, 2023 |
| 10-Q | Quarterly report | May 11, 2023 | Mar 31, 2023 |
| DEFA14A | Additional proxy material | May 1, 2023 | — |
| DEF 14A | Proxy statement | May 1, 2023 | Jun 20, 2023 |
| 4 | Insider transaction | Apr 25, 2023 | Apr 21, 2023 |
| 4 | Insider transaction | Apr 21, 2023 | Apr 18, 2023 |
| 4 | Insider transaction | Apr 10, 2023 | Mar 30, 2023 |
| 4/A | Filing | Apr 10, 2023 | Mar 30, 2023 |
| 4 | Insider transaction | Apr 6, 2023 | Dec 31, 2022 |
| 4 | Insider transaction | Apr 5, 2023 | Mar 30, 2023 |
| 4 | Insider transaction | Apr 3, 2023 | Mar 15, 2023 |
| 10-K | Annual report | Mar 31, 2023 | Dec 31, 2022 |
| 8-K |
Current report
Bylaw or fiscal year change
|
Mar 27, 2023 | Mar 23, 2023 |
| 4 | Insider transaction | Mar 21, 2023 | Mar 17, 2023 |
| 4 | Insider transaction | Mar 17, 2023 | Mar 15, 2023 |
| 4 | Insider transaction | Mar 2, 2023 | Feb 28, 2023 |
| 4 | Insider transaction | Feb 21, 2023 | Feb 16, 2023 |
| 4 | Insider transaction | Feb 15, 2023 | Feb 13, 2023 |
| 4 | Insider transaction | Feb 13, 2023 | Feb 9, 2023 |
| 4 | Insider transaction | Feb 9, 2023 | Feb 7, 2023 |
| 4 | Insider transaction | Feb 7, 2023 | Feb 3, 2023 |
| 4 | Insider transaction | Feb 3, 2023 | Feb 1, 2023 |
| 4 | Insider transaction | Feb 1, 2023 | Jan 30, 2023 |
| 4 | Insider transaction | Jan 30, 2023 | Jan 26, 2023 |
| 4 | Insider transaction | Jan 26, 2023 | Jan 24, 2023 |
| 4 | Insider transaction | Jan 24, 2023 | Jan 20, 2023 |
| 4 | Insider transaction | Jan 20, 2023 | Jan 18, 2023 |
| 4 | Insider transaction | Jan 18, 2023 | Jan 13, 2023 |
| 4 | Insider transaction | Jan 13, 2023 | Jan 11, 2023 |
| 4 | Insider transaction | Jan 11, 2023 | Jan 9, 2023 |
| 4 | Insider transaction | Jan 9, 2023 | Jan 5, 2023 |
| 4 | Insider transaction | Jan 4, 2023 | Jan 3, 2023 |
| 8-K |
Current report
Unregistered share sale
|
Jan 3, 2023 | Dec 28, 2022 |
| SC 13D/A | Amended ownership over 5% (active) | Dec 30, 2022 | — |
| 4 | Insider transaction | Dec 30, 2022 | Dec 28, 2022 |
| 4 | Insider transaction | Dec 23, 2022 | Dec 21, 2022 |
| SC 13D/A | Amended ownership over 5% (active) | Dec 23, 2022 | — |
| 4 | Insider transaction | Dec 20, 2022 | Dec 13, 2022 |
| 4 | Insider transaction | Dec 20, 2022 | Dec 19, 2022 |
| 8-K |
Current report
Listing notice
|
Dec 15, 2022 | Dec 14, 2022 |
| 8-K |
Current report
Material agreement, Agreement ended, Acquisition or sale of assets
|
Dec 12, 2022 | Dec 9, 2022 |
| 8-K |
Current report
Officer or director change
|
Dec 2, 2022 | Dec 2, 2022 |
| 8-K |
Current report
Listing notice
|
Nov 18, 2022 | Nov 15, 2022 |
| 4 | Insider transaction | Nov 14, 2022 | Nov 9, 2022 |
| 10-Q | Quarterly report | Nov 14, 2022 | Sep 30, 2022 |
| 4 | Insider transaction | Oct 19, 2022 | Sep 30, 2022 |
| 4/A | Form 4/a submission | Aug 17, 2022 | Aug 5, 2022 |
| 4 | Insider transaction | Aug 16, 2022 | Aug 11, 2022 |
| 10-Q | Quarterly report | Aug 12, 2022 | Jun 30, 2022 |
| 4 | Insider transaction | Aug 9, 2022 | Aug 5, 2022 |
| 4 | Insider transaction | Jul 29, 2022 | Jul 28, 2022 |
| SC 13D/A | Amended ownership over 5% (active) | Jul 29, 2022 | — |
| 8-K |
Current report
Listing notice, Unregistered share sale, Shareholder vote results
|
Jul 28, 2022 | Jul 26, 2022 |
| DEF 14A | Proxy statement | Jul 8, 2022 | Jul 26, 2022 |
| 4 | Insider transaction | Jul 6, 2022 | Jun 30, 2022 |
| SC 13D/A | Amended ownership over 5% (active) | Jun 30, 2022 | — |
| PRE 14A | Preliminary proxy statement | Jun 28, 2022 | Jun 28, 2022 |
| 8-K |
Current report
Shareholder vote results
|
Jun 7, 2022 | Jun 2, 2022 |
| 10-Q | Quarterly report | May 12, 2022 | Mar 31, 2022 |
| DEFA14A | Additional proxy material | Apr 22, 2022 | — |
| DEF 14A | Proxy statement | Apr 22, 2022 | Apr 21, 2022 |
| 8-K |
Current report
Officer or director change
|
Apr 7, 2022 | Apr 1, 2022 |
| 4 | Insider transaction | Apr 5, 2022 | Jan 3, 2022 |
| 4 | Insider transaction | Apr 4, 2022 | Mar 15, 2022 |
| 4 | Insider transaction | Apr 4, 2022 | Mar 15, 2022 |
| SC 13D/A | Amended ownership over 5% (active) | Mar 24, 2022 | — |
| 10-K | Annual report | Mar 24, 2022 | Dec 31, 2021 |
| 4 | Insider transaction | Feb 28, 2022 | Feb 24, 2022 |
| 4 | Insider transaction | Feb 23, 2022 | Feb 17, 2022 |
| 4 | Insider transaction | Feb 16, 2022 | Feb 14, 2022 |
| 4 | Insider transaction | Feb 11, 2022 | Feb 9, 2022 |
| 8-K |
Current report
Officer or director change
|
Feb 11, 2022 | Feb 9, 2022 |
| 4 | Insider transaction | Feb 8, 2022 | Feb 3, 2022 |
| 4 | Insider transaction | Feb 2, 2022 | Jan 31, 2022 |
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Company profile
- Industry
- Radio Broadcasting Stations (SIC 4832)
- Listed as
- MDIA (Nasdaq)
- Fiscal year ends
- December 31
- Incorporated in
- IN
- Headquarters
- New York, NY
- SEC filer status
- Non-accelerated filer, Smaller reporting company
- SEC CIK
- 1784254
Other Radio Broadcasting Stations companies
Source: SEC EDGAR filings. This is company-reported data, not investment advice.