# EDGAR Filing Document

**Accession Number:** 0001850981
**File Stem:** 0001091667-25-000110
**Filing Date:** 2025-6
**Character Count:** 14113
**Document Hash:** 12d59cac7040f8f22fd5280d21548494
**Contains OCR:** False
**Source Format:** 

## Filing Content

## Filing Summary
**0001091667-25-000110.hdr.sgml**: 20250620

**ACCESSION NUMBER**: 0001091667-25-000110

**CONFORMED SUBMISSION TYPE**: 4

**PUBLIC DOCUMENT COUNT**: 1

**CONFORMED PERIOD OF REPORT**: 20250617

**FILED AS OF DATE**: 20250620

**DATE AS OF CHANGE**: 20250620

**REPORTING-OWNER**: 

**OWNER DATA:**
- **COMPANY CONFORMED NAME:** CHARTER COMMUNICATIONS HOLDINGS LLC
- **CENTRAL INDEX KEY:** 0001085476
- **STANDARD INDUSTRIAL CLASSIFICATION:** CABLE & OTHER PAY TELEVISION SERVICES [4841]
- **ORGANIZATION NAME:** 06 Technology
- **FISCAL YEAR END:** 1231

**FILING VALUES:**
- **FORM TYPE:** 4
- **SEC ACT:** 1934 Act
- **SEC FILE NUMBER:** 001-33520
- **FILM NUMBER:** 251061491

**BUSINESS ADDRESS:**
- **STREET 1:** 400 WASHINGTON BLVD.
- **CITY:** STAMFORD
- **STATE:** CT
- **ZIP:** 06902
- **BUSINESS PHONE:** 203-905-7801

**MAIL ADDRESS:**
- **STREET 1:** 400 WASHINGTON BLVD.
- **CITY:** STAMFORD
- **STATE:** CT
- **ZIP:** 06902
**REPORTING-OWNER**: 

**OWNER DATA:**
- **COMPANY CONFORMED NAME:** CHARTER COMMUNICATIONS, INC. /MO/
- **CENTRAL INDEX KEY:** 0001091667
- **STANDARD INDUSTRIAL CLASSIFICATION:** CABLE & OTHER PAY TELEVISION SERVICES [4841]
- **ORGANIZATION NAME:** 06 Technology
- **FISCAL YEAR END:** 1231

**FILING VALUES:**
- **FORM TYPE:** 4
- **SEC ACT:** 1934 Act
- **SEC FILE NUMBER:** 001-33520
- **FILM NUMBER:** 251061494

**BUSINESS ADDRESS:**
- **STREET 1:** 400 WASHINGTON BLVD.
- **CITY:** STAMFORD
- **STATE:** CT
- **ZIP:** 06902
- **BUSINESS PHONE:** 203-905-7801

**MAIL ADDRESS:**
- **STREET 1:** 400 WASHINGTON BLVD.
- **CITY:** STAMFORD
- **STATE:** CT
- **ZIP:** 06902

**FORMER NAME:**
- **FORMER CONFORMED NAME:** CHARTER COMMUNICATIONS INC /MO/
- **DATE OF NAME CHANGE:** 19990723
**REPORTING-OWNER**: 

**OWNER DATA:**
- **COMPANY CONFORMED NAME:** Charter Communications Holding Company, LLC
- **CENTRAL INDEX KEY:** 0001850981

**ORGANIZATION NAME:**
- **STATE OF INCORPORATION:** DE
- **FISCAL YEAR END:** 1231

**FILING VALUES:**
- **FORM TYPE:** 4
- **SEC ACT:** 1934 Act
- **SEC FILE NUMBER:** 001-33520
- **FILM NUMBER:** 251061493

**BUSINESS ADDRESS:**
- **STREET 1:** 12405 POWERSCOURT DRIVE
- **STREET 2:** LEGAL DEPARTMENT
- **CITY:** SAINT LOUIS
- **STATE:** MO
- **ZIP:** 63131
- **BUSINESS PHONE:** 314-965-0555

**MAIL ADDRESS:**
- **STREET 1:** 12405 POWERSCOURT DRIVE
- **STREET 2:** LEGAL DEPARTMENT
- **CITY:** SAINT LOUIS
- **STATE:** MO
- **ZIP:** 63131
**REPORTING-OWNER**: 

**OWNER DATA:**
- **COMPANY CONFORMED NAME:** CCH II LLC
- **CENTRAL INDEX KEY:** 0001266604
- **STANDARD INDUSTRIAL CLASSIFICATION:** CABLE & OTHER PAY TELEVISION SERVICES [4841]
- **ORGANIZATION NAME:** 06 Technology
- **FISCAL YEAR END:** 1231

**FILING VALUES:**
- **FORM TYPE:** 4
- **SEC ACT:** 1934 Act
- **SEC FILE NUMBER:** 001-33520
- **FILM NUMBER:** 251061490

**BUSINESS ADDRESS:**
- **STREET 1:** 400 WASHINGTON BLVD.
- **CITY:** STAMFORD
- **STATE:** CT
- **ZIP:** 06902
- **BUSINESS PHONE:** 203-905-7801

**MAIL ADDRESS:**
- **STREET 1:** 400 WASHINGTON BLVD.
- **CITY:** STAMFORD
- **STATE:** CT
- **ZIP:** 06902
**REPORTING-OWNER**: 

**OWNER DATA:**
- **COMPANY CONFORMED NAME:** SPECTRUM MANAGEMENT HOLDING COMPANY, LLC
- **CENTRAL INDEX KEY:** 0001377013
- **STANDARD INDUSTRIAL CLASSIFICATION:** CABLE & OTHER PAY TELEVISION SERVICES [4841]
- **ORGANIZATION NAME:** 06 Technology
- **FISCAL YEAR END:** 1231

**FILING VALUES:**
- **FORM TYPE:** 4
- **SEC ACT:** 1934 Act
- **SEC FILE NUMBER:** 001-33520
- **FILM NUMBER:** 251061492

**BUSINESS ADDRESS:**
- **STREET 1:** 60 COLUMBUS CIRCLE, 17TH FLOOR
- **CITY:** NEW YORK
- **STATE:** NY
- **ZIP:** 10023
- **BUSINESS PHONE:** 2039057801

**MAIL ADDRESS:**
- **STREET 1:** 400 ATLANTIC STREET
- **CITY:** STAMFORD
- **STATE:** CT
- **ZIP:** 06901

**FORMER NAME:**
- **FORMER CONFORMED NAME:** TIME WARNER CABLE INC.
- **DATE OF NAME CHANGE:** 20060929
**ISSUER**: 

**COMPANY DATA:**
- **COMPANY CONFORMED NAME:** COMSCORE, INC.
- **CENTRAL INDEX KEY:** 0001158172
- **STANDARD INDUSTRIAL CLASSIFICATION:** SERVICES-BUSINESS SERVICES, NEC [7389]
- **ORGANIZATION NAME:** 07 Trade & Services
- **EIN:** 541955550
- **STATE OF INCORPORATION:** DE
- **FISCAL YEAR END:** 1231

**BUSINESS ADDRESS:**
- **STREET 1:** 11950 DEMOCRACY DRIVE
- **STREET 2:** SUITE 600
- **CITY:** RESTON
- **STATE:** VA
- **ZIP:** 20190
- **BUSINESS PHONE:** 703-438-2000

**MAIL ADDRESS:**
- **STREET 1:** 11950 DEMOCRACY DRIVE
- **STREET 2:** SUITE 600
- **CITY:** RESTON
- **STATE:** VA
- **ZIP:** 20190

**FORMER COMPANY:**
- **FORMER CONFORMED NAME:** COMSCORE NETWORKS INC
- **DATE OF NAME CHANGE:** 20010827

### UNITED STATES SECURITIES AND EXCHANGE COMMISSION
**Washington, D.C. 20549**

## FORM 4

### STATEMENT OF CHANGES IN BENEFICIAL OWNERSHIP

[ ] Check this box if no longer subject to Section 16. Form 4 or Form 5 obligations may continue. See Instruction 1(b).

[ ] Check this box to indicate that a transaction was made pursuant to a contract, instruction or written plan for the purchase or sale of equity securities of the issuer that is intended to satisfy the affirmative defense conditions of Rule 10b5-1(c). See Instruction 10.

---

| | | |
|:---|:---|:---|
| **1. Name and Address of Reporting Person**<sup>*</sup><br>CHARTER COMMUNICATIONS, INC. /MO/<br><sub>(Last) (First) (Middle)</sub><br>400 WASHINGTON BLVD.<br><sub>(Street)</sub><br>STAMFORD, CT 06902<br><sub>(City) (State) (Zip)</sub> | **3. Date of Earliest Transaction (Month/Day/Year)**<br>2025-06-17 | **5. Relationship of Reporting Person(s) to Issuer**<br>(Check all applicable)<br>[ ] Director [X] 10% Owner<br>[ ] Officer (give title below) [ ] Other (specify below)<br>_ _ |
| **2. Issuer Name and Ticker or Trading Symbol**<br>COMSCORE, INC. [ SCOR ] | **4. If Amendment, Date of Original Filed (Month/Day/Year)**<br>  | **6. Individual or Joint/Group Filing (Check Applicable Line)**<br>[ ] Form filed by One Reporting Person<br>[X] Form filed by More than One Reporting Person |

---

---

| | | |
|:---|:---|:---|
| **1. Name and Address of Reporting Person**<sup>*</sup><br>Charter Communications Holding Company, LLC<br><sub>(Last) (First) (Middle)</sub><br>12405 POWERSCOURT DRIVE<br><sub>(Street)</sub><br>ST. LOUIS, MO 63131<br><sub>(City) (State) (Zip)</sub> | **3. Date of Earliest Transaction (Month/Day/Year)**<br>2025-06-17 | **5. Relationship of Reporting Person(s) to Issuer**<br>(Check all applicable)<br>[ ] Director [X] 10% Owner<br>[ ] Officer (give title below) [ ] Other (specify below)<br>_ _ |
| **2. Issuer Name and Ticker or Trading Symbol**<br>COMSCORE, INC. [ SCOR ] | **4. If Amendment, Date of Original Filed (Month/Day/Year)**<br>  | **6. Individual or Joint/Group Filing (Check Applicable Line)**<br>[ ] Form filed by One Reporting Person<br>[X] Form filed by More than One Reporting Person |

---

---

| | | |
|:---|:---|:---|
| **1. Name and Address of Reporting Person**<sup>*</sup><br>SPECTRUM MANAGEMENT HOLDING COMPANY, LLC<br><sub>(Last) (First) (Middle)</sub><br>12405 POWERSCOURT DRIVE<br><sub>(Street)</sub><br>ST. LOUIS, MO 63131<br><sub>(City) (State) (Zip)</sub> | **3. Date of Earliest Transaction (Month/Day/Year)**<br>2025-06-17 | **5. Relationship of Reporting Person(s) to Issuer**<br>(Check all applicable)<br>[ ] Director [X] 10% Owner<br>[ ] Officer (give title below) [ ] Other (specify below)<br>_ _ |
| **2. Issuer Name and Ticker or Trading Symbol**<br>COMSCORE, INC. [ SCOR ] | **4. If Amendment, Date of Original Filed (Month/Day/Year)**<br>  | **6. Individual or Joint/Group Filing (Check Applicable Line)**<br>[ ] Form filed by One Reporting Person<br>[X] Form filed by More than One Reporting Person |

---

---

| | | |
|:---|:---|:---|
| **1. Name and Address of Reporting Person**<sup>*</sup><br>CHARTER COMMUNICATIONS HOLDINGS LLC<br><sub>(Last) (First) (Middle)</sub><br>12405 POWERSCOURT DRIVE<br><sub>(Street)</sub><br>ST. LOUIS, MO 63131<br><sub>(City) (State) (Zip)</sub> | **3. Date of Earliest Transaction (Month/Day/Year)**<br>2025-06-17 | **5. Relationship of Reporting Person(s) to Issuer**<br>(Check all applicable)<br>[ ] Director [X] 10% Owner<br>[ ] Officer (give title below) [ ] Other (specify below)<br>_ _ |
| **2. Issuer Name and Ticker or Trading Symbol**<br>COMSCORE, INC. [ SCOR ] | **4. If Amendment, Date of Original Filed (Month/Day/Year)**<br>  | **6. Individual or Joint/Group Filing (Check Applicable Line)**<br>[ ] Form filed by One Reporting Person<br>[X] Form filed by More than One Reporting Person |

---

---

| | | |
|:---|:---|:---|
| **1. Name and Address of Reporting Person**<sup>*</sup><br>CCH II LLC<br><sub>(Last) (First) (Middle)</sub><br>12405 POWERSCOURT DRIVE<br><sub>(Street)</sub><br>ST. LOUIS, MO 63131<br><sub>(City) (State) (Zip)</sub> | **3. Date of Earliest Transaction (Month/Day/Year)**<br>2025-06-17 | **5. Relationship of Reporting Person(s) to Issuer**<br>(Check all applicable)<br>[ ] Director [X] 10% Owner<br>[ ] Officer (give title below) [ ] Other (specify below)<br>_ _ |
| **2. Issuer Name and Ticker or Trading Symbol**<br>COMSCORE, INC. [ SCOR ] | **4. If Amendment, Date of Original Filed (Month/Day/Year)**<br>  | **6. Individual or Joint/Group Filing (Check Applicable Line)**<br>[ ] Form filed by One Reporting Person<br>[X] Form filed by More than One Reporting Person |

---

## Table I - Non-Derivative Securities

---

|  |  |  |  |  |  |  |  |  |  |  |
| --- | --- | --- | --- | --- | --- | --- | --- | --- | --- | --- |
| 1. Title of Security | 2. Transaction Date | 2A. Deemed Execution Date | 3. Transaction Code (V) | 3. Transaction Code (V) | 4. Securities Acquired (A) or Disposed of (D) | 4. Securities Acquired (A) or Disposed of (D) | 4. Securities Acquired (A) or Disposed of (D) | 5. Amount of Securities Beneficially Owned | 6. Ownership Form | 7. Nature of Indirect Beneficial Ownership |
| 1. Title of Security | 2. Transaction Date | 2A. Deemed Execution Date | Code | V | Amount | (A) or (D) | Price | 5. Amount of Securities Beneficially Owned | 6. Ownership Form | 7. Nature of Indirect Beneficial Ownership |
| Common Stock | 2025-06-17 |  | M |  | 21478 | A | 0<sup>(1)</sup> | 49789 | D |  |

---

## Table II - Derivative Securities

---

|  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |  |
| --- | --- | --- | --- | --- | --- | --- | --- | --- | --- | --- | --- | --- | --- | --- | --- |
| 1. Title of Derivative Security | 2. Conversion or Exercise Price | 3. Transaction Date | 3A. Deemed Execution Date | 4. Transaction Code (V) | 4. Transaction Code (V) | 5. Number of Derivative Securities Acquired (A) or Disposed of (D) | 5. Number of Derivative Securities Acquired (A) or Disposed of (D) | 6. Date Exercisable and Expiration Date | 6. Date Exercisable and Expiration Date | 7. Title and Amount of Underlying Securities | 7. Title and Amount of Underlying Securities | 8. Price of Derivative Security | 9. Number of Derivative Securities Beneficially Owned | 10. Ownership Form | 11. Nature of Indirect Beneficial Ownership |
| 1. Title of Derivative Security | 2. Conversion or Exercise Price | 3. Transaction Date | 3A. Deemed Execution Date | Code | V | (A) | (D) | Date Exercisable | Expiration Date | Title | Amount or Number of Shares | 8. Price of Derivative Security | 9. Number of Derivative Securities Beneficially Owned | 10. Ownership Form | 11. Nature of Indirect Beneficial Ownership |
| Restricted Stock Units | <sup>(1)</sup> | 2025-06-17 |  | M |  |  | 21478 | <sup>(2)</sup> | <sup>(2)</sup> | Common Stock | 21478 | $0 | 0 | I | See Footnote<sup>(3)</sup> |

---

### Footnotes:

(1) Each restricted stock unit represents a contingent right to receive one share of the Company's common stock.

(2) 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.

(3) 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.

**Signature:** Charter Communications, Inc.  By:  Jennifer A. Smith, Vice President /s/Jennifer A. Smith  
**Date:** 2025-06-19

**Signature:** Charter Communications Holding Company, LLC  By:  Jennifer A. Smith, Vice President /s/Jennifer A. Smith  
**Date:** 2025-06-19

**Signature:** Spectrum Management Holding Company, LLC  By:  Jennifer A. Smith, Vice President /s/Jennifer A. Smith  
**Date:** 2025-06-19

**Signature:** Charter Communications Holdings, LLC  By:  Jennifer A. Smith, Vice President  /s/Jennifer A. Smith  
**Date:** 2025-06-19

**Signature:** CCH II, LLC  By:  Jennifer A. Smith, Vice President /s/Jennifer A. Smith  
**Date:** 2025-06-19

### Remarks:

Reminder: Report on a separate line for each class of securities beneficially owned directly or indirectly.

* If the form is filed by more than one reporting person, see Instruction 4 (b)(v).

** Intentional misstatements or omissions of facts constitute Federal Criminal Violations See 18 U.S.C. 1001 and 15 U.S.C. 78ff(a).

Note: File three copies of this Form, one of which must be manually signed. If space is insufficient, see Instruction 6 for procedure.

**Persons who respond to the collection of information contained in this form are not required to respond unless the form displays a currently valid OMB Number.**