ONE Gas, Inc. — 424B5 Filings
21 424B5 filings on record
This page lists all 424B5 filings submitted to the SEC by ONE Gas, Inc. (OGS), sorted by most recent first. Each row links to the full filing on EdgarLookup. ONE Gas, Inc. has filed 21 424B5 documents with the SEC since 2013. To view all SEC filings by ONE Gas, Inc., see the full filings list.
All
10-12B
10-12B/A
10-K
10-K/A
10-Q
10-Q/A
11-K
144
3
4
4/A
424B1
424B3
424B5
8-A12B
8-K
8-K/A
ARS
CERT
CERTNYS
CORRESP
DEF 14A
DEFA14A
EFFECT
FWP
PRE 14A
S-3ASR
S-4
S-4/A
S-8
S-8 POS
SC 13G
SC 13G/A
SCHEDULE 13G/A
SF-1
SF-1/A
UPLOAD
| Form | Description | Accession Number | Filed | Period |
|---|---|---|---|---|
| 424B5 | 424B5 | 0001193125-26-064559 | Feb 24, 2026 | — |
| 424B5 | 424B5 | 0001193125-25-116952 | May 9, 2025 | — |
| 424B5 | 424B5 | 0001193125-25-116181 | May 9, 2025 | — |
| 424B5 | 424B5 | 0001193125-24-198128 | Aug 12, 2024 | — |
| 424B5 | 424B5 | 0001193125-24-196527 | Aug 8, 2024 | — |
| 424B5 | 424B5 | 0001193125-23-293333 | Dec 12, 2023 | — |
| 424B5 | 424B5 | 0001193125-23-292114 | Dec 11, 2023 | — |
| 424B5 | 424B5 | 0001193125-23-234449 | Sep 13, 2023 | — |
| 424B5 | 424B5 | 0001193125-23-232619 | Sep 12, 2023 | — |
| 424B5 | 424B5 | 0001193125-23-067704 | Mar 10, 2023 | — |
| 424B5 | 424B5 | 0001193125-23-064845 | Mar 9, 2023 | — |
| 424B5 | 424B5 | 0001193125-23-048867 | Feb 24, 2023 | — |
| 424B5 | 424B5 | 0001193125-22-213632 | Aug 5, 2022 | — |
| 424B5 | 424B5 | 0001193125-22-211911 | Aug 4, 2022 | — |
| 424B5 | 424B5 | 0001193125-21-075115 | Mar 10, 2021 | — |
| 424B5 | 424B5 | 0001193125-21-072345 | Mar 8, 2021 | — |
| 424B5 | 424B5 | 0001193125-20-128731 | Apr 30, 2020 | — |
| 424B5 | 424B5 | 0001193125-20-124814 | Apr 29, 2020 | — |
| 424B5 | 424B5 | 0001193125-20-050153 | Feb 26, 2020 | — |
| 424B5 | PROSPECTUS SUPPLEMENT | 0001193125-18-317317 | Nov 2, 2018 | — |
| 424B5 | PRELIMINARY PROSPECTUS SUPPLEMENT | 0001193125-18-314986 | Nov 1, 2018 | — |