COMMONWEALTH EDISON Co
SEC Filing List
CIK: 0000022606
Company Information
| First EDGAR Filing | Last Filing | Category | Fiscal Year End |
|---|---|---|---|
| 1994-02-04 | 2026-07-30 | 12/31 |
| Exchange | Current Cusip | SIC Code | State |
|---|---|---|---|
| 4911-Electric Services | IL |
| SEC Company Name | Former Names |
|---|---|
| Commonwealth Edison Co |
| Business Address | Mailing Address |
|---|---|
| 10 S. DEARBORN STREET, CHICAGO, IL 60603-2300 | 10 S. DEARBORN STREET, CHICAGO, IL 60603-2300 |
