10-KThe Record
UNITIL CORP files 10-K
Filed Feb 9, 2026 · 4mo ago · Accession 0001193125-26-042983
Plain English
Annual report — full-year financials, business overview, and risk factors.
Read the source below for the full document.
Filing details
- Company
- UNITIL CORP
- Ticker
- UTL
- CIK
- 755001
- Form type
- 10-K
- Filing date
- Feb 9, 2026
- Report date
- Dec 31, 2025
- Document
- utl-20251231.htm
- Size
- 26.1 MB