CHARTER COMMUNICATIONS, INC. /MO/ — Director's Dealing 2025

Jun 20, 2025

SEC Form 4 — Statement of Changes in Beneficial Ownership

Issuer: COMSCORE, INC. (SCOR)
CIK: 0001158172
Period of Report: 2025-06-17

Reporting Person: CHARTER COMMUNICATIONS, INC. /MO/ (10% Owner)
Reporting Person: Charter Communications Holding Company, LLC (10% Owner)
Reporting Person: SPECTRUM MANAGEMENT HOLDING COMPANY, LLC (10% Owner)
Reporting Person: CHARTER COMMUNICATIONS HOLDINGS LLC (10% Owner)
Reporting Person: CCH II LLC (10% Owner)

Non-Derivative Transactions

Date	Security	Code	Shares	Price	A/D	Holdings After	Ownership
2025-06-17	Common Stock	M	21478	—	Acquired	49789	Direct

Derivative Transactions

Date	Security	Exercise Price	Code	Shares	A/D	Expiration	Underlying	Ownership
2025-06-17	Restricted Stock Units	$	M	21478	Disposed		Common Stock (21478)	Indirect

Footnotes

F1: Each restricted stock unit represents a contingent right to receive one share of the Company's common stock.

F2: This restricted stock unit award ("Stock Award") was granted on 7/1/2024 pursuant to the terms of the comScore, Inc. 2018 Equity and Incentive Compensation Plan. The Stock Award, which represents compensation for the 2024-2025 director term, vested in full on 6/17/2025, the date of the Company's 2025 annual meeting of stockholders. Vested units are deferred and will be delivered in shares of common stock upon a separation from service or a change in control of the Company, as set forth in the applicable award notice.

F3: David Kline and Jeffrey Barratt Murphy each assigned all their rights and interests in the Stock Award to Charter Communications Holding Company, LLC ("HoldCo"). Spectrum Management Holding Company, LLC ("Spectrum Management") is the controlling parent company of HoldCo. Charter Communications Holdings, LLC ("Holdings") is the controlling parent company of Spectrum Management. CCH II, LLC ("CCH II") is the controlling parent company of Holdings. Charter Communications, Inc. is the controlling parent company of CCH II.