Live feed
Filing
SCHEDULE 13D
SCHEDULE 13D0000950170-25-093943·BlackRock Portfolio Management LLC
Schedule 13D ownership disclosure
MEDIACO HLDG INC
Class A common stock, par value $0.01 per share · CUSIP: 58450D104
Event date: 2025-07-01
- Filing-level shares
- 35,257,690
- Percent of class
- 46.1%
- BlackRock Portfolio Management LLCReported CIK 0002052113
Shares: 35,257,690 · Class: 46.1%
Amounts are as disclosed in this filing. Schedule type alone does not establish investment intent.
Source: SEC EDGAR filingFiling metadata
- Accession number
- 0000950170-25-093943
- Form type
- SCHEDULE 13D
- Filer
- BlackRock Portfolio Management LLC
- CIK
- CIK 2052113
- Filed
- Jul 03, 2025
- Reporting period
- Jul 01, 2025
- Description
- Schedule 13D beneficial ownership