---
schema_version: "secwatch.filing_event.v1"
accession: "0000929638-25-001815"
form_type: "8-K"
ticker: "MDIA"
cik: "0001784254"
company_name: "Mediaco Holding Inc."
filed_at: "2025-05-09T23:59:59+00:00"
generated_at: "2026-05-22T01:58:58.828839+00:00"
event_type: "other_material"
sentiment: "neutral"
materiality_score: 0.45
calibrated_materiality_score: 0.45
confidence: "high"
source: SEC EDGAR
---

# Mediaco Holding dismisses EY as auditor; appoints Deloitte effective May 7, 2025

## Summary
- Ernst & Young dismissed as independent auditor on May 7, 2025; no adverse opinions or disagreements in prior reports.
- Audit committee approved change on May 5, 2025; Deloitte appointed subject to standard acceptance procedures.
- EY disclosed a material weakness in internal controls over business combination accounting with Estrella Broadcasting.
- No consultations with Deloitte occurred during the two most recent fiscal years or subsequent interim period.

## SEC filing metadata
- accession: 0000929638-25-001815
- form_type: 8-K
- ticker: MDIA
- cik: 0001784254
- company_name: Mediaco Holding Inc.
- filed_at: 2025-05-09T23:59:59+00:00
- event_type: other_material
- sentiment: neutral
- materiality_score: 0.45
- calibrated_materiality_score: 0.45
- confidence: high
- sec_items: 4.01, 9.01
- EDGAR index: https://www.sec.gov/Archives/edgar/data/1784254/000092963825001815/0000929638-25-001815-index.htm
- EDGAR primary document: https://www.sec.gov/Archives/edgar/data/1784254/000092963825001815/a8k.htm

## Machine-readable alternates
- HTML: https://secwatch.observer/filing/0000929638-25-001815
- JSON: https://secwatch.observer/filing/0000929638-25-001815.json
- Plain text: https://secwatch.observer/filing/0000929638-25-001815.txt

This AI-assisted summary is a reading aid. Review the linked SEC EDGAR filing before relying on any specific claim.