# EDGAR Filing Document

**Accession Number:** 0000022606
**File Stem:** 0000022606-26-000014
**Filing Date:** 2026-4
**Character Count:** 1246
**Document Hash:** fabb09547aeb38577594c92d03d88667
**Contains OCR:** False
**Source Format:** 

## Filing Content

## Filing Summary
**0000022606-26-000014.hdr.sgml**: 20260424

**ACCESSION NUMBER**: 0000022606-26-000014

**CONFORMED SUBMISSION TYPE**: ARS

**PUBLIC DOCUMENT COUNT**: 1

**CONFORMED PERIOD OF REPORT**: 20251231

**FILED AS OF DATE**: 20260424

**DATE AS OF CHANGE**: 20260424

**EFFECTIVENESS DATE**: 20260424

**FILER**: 

**COMPANY DATA:**
- **COMPANY CONFORMED NAME:** COMMONWEALTH EDISON Co
- **CENTRAL INDEX KEY:** 0000022606
- **STANDARD INDUSTRIAL CLASSIFICATION:** ELECTRIC SERVICES [4911]
- **ORGANIZATION NAME:** 01 Energy & Transportation
- **EIN:** 360938600
- **STATE OF INCORPORATION:** IL
- **FISCAL YEAR END:** 1231

**FILING VALUES:**
- **FORM TYPE:** ARS
- **SEC ACT:** 1934 Act
- **SEC FILE NUMBER:** 001-01839
- **FILM NUMBER:** 26891533

**BUSINESS ADDRESS:**
- **STREET 1:** 10 S. DEARBORN STREET
- **CITY:** CHICAGO
- **STATE:** IL
- **ZIP:** 60603-2300
- **BUSINESS PHONE:** 3123944321

**MAIL ADDRESS:**
- **STREET 1:** 10 S. DEARBORN STREET
- **CITY:** CHICAGO
- **STATE:** IL
- **ZIP:** 60603-2300

**FORMER COMPANY:**
- **FORMER CONFORMED NAME:** COMMONWEALTH EDISON CO
- **DATE OF NAME CHANGE:** 19920703

### Attached PDF Documents

**Attachment 1:** `comed_20251231xars.pdf`

_No text found in this document._