Quick Takeaways
- CHARTER COMMUNICATIONS, INC. /MO/ filed SCHEDULE 13D/A for COMSCORE, INC. Common Stock, par value $0.001 per share (SCOR).
- Disclosed ownership: 40%.
- Date of event: 29 Dec 2025.
CHARTER COMMUNICATIONS, INC. /MO/ - 29 Dec 2025 SCHEDULE 13D/A Report for COMSCORE, INC. Common Stock, par value $0.001 per share (SCOR)
- Filing Manager
- CHARTER COMMUNICATIONS, INC. /MO/
- Reporting Manager
- Charter Communications, Inc.
- Symbol
- SCOR
- Shares outstanding
- 19,139,835 shares
- Disclosed Ownership
- 7,560,235 shares
- Ownership
- 40%
- Form type
- SCHEDULE 13D/A
- Filing time
- 31 Dec 2025, 16:20:03 UTC
- Date of event
- 29 Dec 2025
- Previous filing
- 30 Sep 2025
- SEC
- View on sec.gov
Quoteable Key Fact
"CHARTER COMMUNICATIONS, INC. /MO/ disclosed 40% ownership in COMSCORE, INC. Common Stock, par value $0.001 per share (SCOR) on 29 Dec 2025."
What Changed
- Previous schedule filing date: 30 Sep 2025.
- Current filing was accepted on 31 Dec 2025, 16:20.
Why This Matters
- This page explains what this Schedule 13D/13G filing tells you before manager-level rows.
- You can verify ownership claims directly against the original SEC filing.
Source Evidence
Backed by Schedule 13D/13G
See Original Filing
Beneficial ownership values are sourced from the original SEC Schedule 13D/13G filing.
Reporting Managers (5)
| Name | Ownership | Shares Owned | sole voting power | shared voting power | Signature | Title | CIK |
|---|---|---|---|---|---|---|---|
| Charter Communications, Inc. | 40% | 7,560,235 | 0 | 7,560,235 | /s/ Jennifer A. Smith | Jennifer A. Smith / Vice President | 0001091667 |
| CCH II, LLC | 40% | 7,560,235 | 0 | 7,560,235 | /s/ Jennifer A. Smith | Jennifer A. Smith / Vice President | 0001266604 |
| Charter Communications Holdings, LLC | 40% | 7,560,235 | 0 | 7,560,235 | /s/ Jennifer A. Smith | Jennifer A. Smith / Vice President | 0001085476 |
| Spectrum Management Holding Company, LLC | 40% | 7,560,235 | 0 | 7,560,235 | /s/ Jennifer A. Smith | Jennifer A. Smith / Vice President | 0001377013 |
| Charter Communications Holding Company, LLC | 40% | 7,560,235 | 0 | 7,560,235 | /s/ Jennifer A. Smith | Jennifer A. Smith / Vice President | 0001850981 |