Mediaco Holding MDIA SEC Filings

NASDAQ MDIA
$1.14 +0.11 (+10.62%)
As of: Oct 22, 2026 · 9:42 AM EDT
EDGAR Disclosures

SEC Filings

Source SEC EDGAR

Every SEC filing Mediaco Holding Inc. (MDIA) has made, as reported on EDGAR — annual and quarterly reports, current reports, insider transactions and ownership disclosures. Filter by form group, form type or period, and open any filing or its index directly.

Form Type
# Form Type Form Group Accession Date Filing Index
1S-8Prospectus0001784254-26-000045Oct 7, 2026 4:57 PM
28-KCurrent Report0001784254-26-000040Oct 1, 2026 4:00 PM
310-QQuarterly & Annual Report0001784254-26-000035Aug 14, 2026 9:01 PM
48-KCurrent Report0001784254-26-000037Aug 14, 2026 5:29 PM
58-KCurrent Report0001784254-26-000031Aug 12, 2026 3:31 PM
68-KCurrent Report0001784254-26-000029Jul 21, 2026 8:00 PM
7ARSOthers0001140361-26-026571Jun 26, 2026 8:21 PM
8DEFA14AOthers0001140361-26-026567Jun 26, 2026 8:18 PM
9DEF 14AOthers0001140361-26-026565Jun 26, 2026 8:16 PM
108-KCurrent Report0001784254-26-000027May 18, 2026 2:58 PM
1110-QQuarterly & Annual Report0001784254-26-000025May 15, 2026 8:54 PM
1210-KQuarterly & Annual Report0001784254-26-000021Apr 30, 2026 5:16 PM
1310-KQuarterly & Annual Report0001784254-26-000021Apr 30, 2026 5:16 PM
1410-KQuarterly & Annual Report0001784254-26-000021Apr 30, 2026 5:16 PM
15S-8Prospectus0001784254-26-000018Apr 3, 2026 8:09 PM
168-KCurrent Report0001784254-26-000012Mar 31, 2026 8:53 PM
1710-KQuarterly & Annual Report0001784254-26-000009Mar 31, 2026 8:06 PM
188-KCurrent Report0001784254-25-000044Dec 22, 2025 8:37 PM
198-KCurrent Report0001784254-25-000042Nov 25, 2025 8:00 PM
208-KCurrent Report0001784254-25-000040Nov 20, 2025 8:18 PM
2110-QQuarterly & Annual Report0001784254-25-000037Nov 19, 2025 9:22 PM
228-KCurrent Report0001784254-25-000033Nov 18, 2025 10:45 PM
23NT 10-QQuarterly & Annual Report0001784254-25-000031Nov 14, 2025 10:30 PM
244Insider Transaction0000895345-25-000301Sep 12, 2025 8:53 PM
25SCHEDULE 13DBeneficial Ownership Report0000895345-25-000300Sep 12, 2025 8:51 PM
268-KCurrent Report0001140361-25-034855Sep 12, 2025 8:29 PM
274Insider Transaction0000950142-25-002396Sep 8, 2025 8:06 PM
28SCHEDULE 13DBeneficial Ownership Report0000950142-25-002395Sep 8, 2025 8:05 PM
298-KCurrent Report0001784254-25-000023Aug 14, 2025 8:50 PM
308-KCurrent Report0001784254-25-000020Aug 12, 2025 11:34 AM
3110-QQuarterly & Annual Report0001784254-25-000014Aug 11, 2025 1:03 PM
32SCHEDULE 13DBeneficial Ownership Report0000950170-25-093943Jul 3, 2025 8:42 PM
333Insider Transaction0000950170-25-093932Jul 3, 2025 8:37 PM
34ARSOthers0001140361-25-023879Jun 27, 2025 10:03 AM
35DEFA14AOthers0001140361-25-023865Jun 27, 2025 10:02 AM
36DEF 14AOthers0001140361-25-023862Jun 27, 2025 10:02 AM
3710-QQuarterly & Annual Report0001784254-25-000008May 20, 2025 8:11 PM
38NT 10-QQuarterly & Annual Report0000929638-25-001935May 16, 2025 10:00 AM
398-KCurrent Report0000929638-25-001815May 9, 2025 1:26 PM
404Insider Transaction0000950142-25-001254May 5, 2025 10:12 PM
414Insider Transaction0000950142-25-001254May 5, 2025 10:12 PM
424Insider Transaction0000950142-25-001254May 5, 2025 10:12 PM
43SCHEDULE 13DBeneficial Ownership Report0000950142-25-001253May 5, 2025 10:09 PM
44SCHEDULE 13DBeneficial Ownership Report0000950142-25-001253May 5, 2025 10:09 PM
45SCHEDULE 13DBeneficial Ownership Report0000950142-25-001253May 5, 2025 10:09 PM
468-KCurrent Report0001140361-25-017381May 5, 2025 9:02 PM
4710-KQuarterly & Annual Report0001140361-25-016689Apr 30, 2025 8:42 PM
4810-KQuarterly & Annual Report0001784254-25-000004Apr 15, 2025 12:23 PM
49NT 10-KQuarterly & Annual Report0000929638-25-001414Apr 1, 2025 10:55 PM
503Insider Transaction0000950142-25-000798Mar 19, 2025 10:52 PM
...

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