# EDGAR Filing Document

**Accession Number:** 0001158172
**File Stem:** 0001193125-26-197160
**Filing Date:** 2026-4
**Character Count:** 1278
**Document Hash:** 9fade3aab6fb1073e4949527fe2ee1c6
**Contains OCR:** False
**Source Format:** 

## Filing Content

## Filing Summary
**0001193125-26-197160.hdr.sgml**: 20260430

**ACCESSION NUMBER**: 0001193125-26-197160

**CONFORMED SUBMISSION TYPE**: ARS

**PUBLIC DOCUMENT COUNT**: 1

**CONFORMED PERIOD OF REPORT**: 20251231

**FILED AS OF DATE**: 20260430

**DATE AS OF CHANGE**: 20260430

**EFFECTIVENESS DATE**: 20260430

**FILER**: 

**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

**FILING VALUES:**
- **FORM TYPE:** ARS
- **SEC ACT:** 1934 Act
- **SEC FILE NUMBER:** 001-33520
- **FILM NUMBER:** 26924973

**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

### Attached PDF Documents

**Attachment 1:** `d86380dars.pdf`

_No text found in this document._