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 |
|---|---|---|---|
| 4 | Insider transaction | Sep 12, 2025 | Sep 12, 2025 |
| SCHEDULE 13D/A | Amended ownership over 5% (active) | Sep 12, 2025 | — |
| 4 | Insider transaction | Sep 8, 2025 | Sep 5, 2025 |
| SCHEDULE 13D/A | Amended ownership over 5% (active) | Sep 8, 2025 | — |
| SCHEDULE 13D | Ownership over 5% (active) | Jul 3, 2025 | — |
| 3 | Initial insider ownership | Jul 3, 2025 | Jul 1, 2025 |
| 4 | Insider transaction | May 5, 2025 | May 1, 2025 |
| SCHEDULE 13D/A | Amended ownership over 5% (active) | May 5, 2025 | — |
| 3 | Initial insider ownership | Mar 19, 2025 | Mar 10, 2025 |
| SCHEDULE 13D/A | Amended ownership over 5% (active) | Mar 12, 2025 | — |
| 144 | Notice of proposed sale | Nov 27, 2024 | — |
| 3 | Initial insider ownership | Nov 8, 2024 | Oct 29, 2024 |
| 3 | Initial insider ownership | Oct 4, 2024 | Sep 26, 2024 |
| 3 | Initial insider ownership | Sep 26, 2024 | Sep 17, 2024 |
| 3 | Initial insider ownership | Sep 20, 2024 | Sep 16, 2024 |
| 4 | Insider transaction | Jul 19, 2024 | Aug 9, 2023 |
| 3 | Initial insider ownership | Jul 19, 2024 | Jul 14, 2023 |
| 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 | — |
| 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 |
| 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 |
| SC 13D/A | Amended ownership over 5% (active) | Apr 4, 2024 | — |
| 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 | — |
| 144 | Notice of proposed sale | Jul 11, 2023 | — |
| 4 | Insider transaction | Jul 5, 2023 | Jun 30, 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 |
| 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 |
| 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 |
| 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 |
| 4 | Insider transaction | Nov 14, 2022 | Nov 9, 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 |
| 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 | — |
| 4 | Insider transaction | Jul 6, 2022 | Jun 30, 2022 |
| SC 13D/A | Amended ownership over 5% (active) | Jun 30, 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 | — |
| 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 |
| 4 | Insider transaction | Feb 8, 2022 | Feb 3, 2022 |
| 4 | Insider transaction | Feb 2, 2022 | Jan 31, 2022 |
| 4 | Insider transaction | Jan 28, 2022 | Jan 26, 2022 |
| 4 | Insider transaction | Jan 25, 2022 | Jan 21, 2022 |
| 4 | Insider transaction | Jan 20, 2022 | Jan 18, 2022 |
| 4 | Insider transaction | Jan 14, 2022 | Jan 12, 2022 |
| 4 | Insider transaction | Jan 11, 2022 | Jan 7, 2022 |
| SC 13D/A | Amended ownership over 5% (active) | Jan 10, 2022 | — |
| 4 | Insider transaction | Jan 6, 2022 | Jan 4, 2022 |
| 4 | Insider transaction | Jan 3, 2022 | Dec 30, 2021 |
| 4 | Insider transaction | Dec 29, 2021 | Dec 27, 2021 |
| 4 | Insider transaction | Dec 23, 2021 | Dec 21, 2021 |
| SC 13D/A | Amended ownership over 5% (active) | Dec 21, 2021 | — |
| 4 | Insider transaction | Dec 13, 2021 | Dec 6, 2021 |
| SC 13D/A | Amended ownership over 5% (active) | Nov 29, 2021 | — |
| 3 | Initial insider ownership | Nov 18, 2021 | Nov 12, 2021 |
| 4 | Insider transaction | Nov 12, 2021 | Nov 8, 2021 |
| 4 | Insider transaction | Oct 1, 2021 | Oct 1, 2021 |
| 4/A | Filing | Sep 21, 2021 | Aug 11, 2021 |
| 4 | Insider transaction | Aug 23, 2021 | Aug 11, 2021 |
| 4 | Insider transaction | Aug 16, 2021 | Aug 16, 2021 |
| 4 | Insider transaction | Aug 16, 2021 | Aug 16, 2021 |
| 3 | Initial insider ownership | Jul 8, 2021 | Jul 1, 2021 |
| 4 | Insider transaction | Jul 6, 2021 | Jul 1, 2021 |
| 4 | Insider transaction | Jun 28, 2021 | Jun 24, 2021 |
| 4 | Insider transaction | Jun 28, 2021 | Jun 24, 2021 |
| 4 | Insider transaction | Jun 28, 2021 | Jun 24, 2021 |
| 4 | Insider transaction | Jun 28, 2021 | Jun 24, 2021 |
| 4 | Insider transaction | Jun 16, 2021 | Jun 14, 2021 |
| 4 | Insider transaction | Jun 16, 2021 | Jun 15, 2021 |
| 4 | Insider transaction | Jun 16, 2021 | Jun 14, 2021 |
| SC 13D/A | Amended ownership over 5% (active) | May 21, 2021 | — |
| 4 | Insider transaction | Apr 2, 2021 | Mar 31, 2021 |
| 4 | Insider transaction | Apr 2, 2021 | Mar 31, 2021 |
| 4 | Insider transaction | Apr 2, 2021 | Mar 31, 2021 |
| 4 | Insider transaction | Apr 2, 2021 | Mar 31, 2021 |
| SC 13D/A | Amended ownership over 5% (active) | Sep 23, 2020 | — |
| SC 13D/A | Amended ownership over 5% (active) | Sep 2, 2020 | — |
| 4 | Insider transaction | Aug 21, 2020 | Aug 19, 2020 |
| 4 | Insider transaction | Aug 19, 2020 | Aug 17, 2020 |
| 4 | Insider transaction | Aug 17, 2020 | Aug 14, 2020 |
| 3 | Initial insider ownership | Aug 12, 2020 | Aug 11, 2020 |
| SC 13G/A | Amended ownership over 5% (passive) | Jun 23, 2020 | — |
| 4 | Insider transaction | Jun 17, 2020 | Jun 16, 2020 |
| 3 | Initial insider ownership | Jun 12, 2020 | Mar 26, 2020 |
| SC 13D | Ownership over 5% (active) | Jun 5, 2020 | — |
| 4 | Insider transaction | May 22, 2020 | May 19, 2020 |
| SC 13D/A | Amended ownership over 5% (active) | May 22, 2020 | — |
| 4 | Insider transaction | May 18, 2020 | May 14, 2020 |
| 4 | Insider transaction | May 13, 2020 | Apr 30, 2020 |
| 4 | Insider transaction | Apr 29, 2020 | Apr 20, 2020 |
| SC 13D/A | Amended ownership over 5% (active) | Apr 24, 2020 | — |
| 4 | Insider transaction | Apr 17, 2020 | Apr 15, 2020 |
| 4 | Insider transaction | Apr 13, 2020 | Apr 3, 2020 |
| SC 13G/A | Amended ownership over 5% (passive) | Apr 8, 2020 | — |
| 4 | Insider transaction | Apr 2, 2020 | Mar 26, 2020 |
| SC 13D/A | Amended ownership over 5% (active) | Mar 30, 2020 | — |
| 4 | Insider transaction | Mar 26, 2020 | Mar 19, 2020 |
| 3 | Initial insider ownership | Mar 26, 2020 | Mar 18, 2020 |
| 4 | Insider transaction | Mar 25, 2020 | Mar 20, 2020 |
| 4 | Insider transaction | Mar 19, 2020 | Mar 17, 2020 |
| 4 | Insider transaction | Mar 16, 2020 | Mar 4, 2020 |
| 4 | Insider transaction | Mar 3, 2020 | Feb 26, 2020 |
| 4 | Insider transaction | Feb 25, 2020 | Feb 12, 2020 |
| 4 | Insider transaction | Feb 11, 2020 | Feb 7, 2020 |
| 4 | Insider transaction | Feb 6, 2020 | Feb 4, 2020 |
| SC 13G | Ownership over 5% (passive) | Feb 6, 2020 | — |
| SC 13D/A | Amended ownership over 5% (active) | Feb 5, 2020 | — |
| 4 | Insider transaction | Feb 3, 2020 | Jan 29, 2020 |
| 4 | Insider transaction | Jan 28, 2020 | Jan 16, 2020 |
| SC 13D | Ownership over 5% (active) | Jan 28, 2020 | — |
| 4 | Insider transaction | Jan 21, 2020 | Jan 3, 2020 |
| 4 | Insider transaction | Jan 21, 2020 | Jan 3, 2020 |
| 4 | Insider transaction | Jan 21, 2020 | Jan 3, 2020 |
| 4 | Insider transaction | Jan 21, 2020 | Jan 3, 2020 |
| 4 | Insider transaction | Jan 21, 2020 | Jan 3, 2020 |
| 4 | Insider transaction | Dec 17, 2019 | Dec 13, 2019 |
| 3 | Initial insider ownership | Dec 3, 2019 | Dec 3, 2019 |
| 3 | Initial insider ownership | Dec 2, 2019 | Dec 2, 2019 |
| 3 | Initial insider ownership | Nov 26, 2019 | Nov 26, 2019 |
| 3 | Initial insider ownership | Nov 26, 2019 | Nov 26, 2019 |
| 3 | Initial insider ownership | Nov 26, 2019 | Nov 26, 2019 |
| 3 | Initial insider ownership | Nov 26, 2019 | Nov 26, 2019 |
| 3 | Initial insider ownership | Nov 26, 2019 | Nov 26, 2019 |
| 3 | Initial insider ownership | Nov 26, 2019 | Nov 26, 2019 |
| 3 | Initial insider ownership | Nov 26, 2019 | Nov 26, 2019 |
| 3 | Initial insider ownership | Nov 26, 2019 | Nov 26, 2019 |
Showing 185 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
- 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.