Form ARS - Annual Report to Security Holders:
SEC Accession No. 0001193125-26-137938
Filing Date
2026-04-01
Accepted
2026-04-01 16:17:21
Documents
1
Period of Report
2025-12-31
Effectiveness Date
2026-04-01

Document Format Files

Seq Description Document Type Size
1 ARS d27200dars.pdf ARS 8859750
  Complete submission text file 0001193125-26-137938.txt   12098165
Mailing Address 15 EAST FIFTH STREET TULSA OK 74103
Business Address 15 EAST FIFTH STREET TULSA OK 74103 918-947-7000
ONE Gas, Inc. (Filer) CIK: 0001587732 (see all company filings)

EIN.: 463561936 | State of Incorp.: OK | Fiscal Year End: 1231
Type: ARS | Act: 34 | File No.: 001-36108 | Film No.: 26828474
SIC: 4924 Natural Gas Distribution
(CF Office: 01 Energy & Transportation)