SEC Form 4 · accession 0001193125-26-257425
ONE Gas, Inc. · OGS
Statement of changes in beneficial ownership, as filed. Original on EDGAR ↗
Reporting owner
John William Gibson
Director
Period of report
Jun 3, 2026
Accepted (ET)
Jun 4, 2026 · 4:15 pm EDT
Rule 10b5-1 plan
box not checked
Issuer CIK
0001587732
Table I — non-derivative securities
| Security | Date | Code | Shares | Price | A/D | Owned after | D/I | Nature of ownership |
|---|---|---|---|---|---|---|---|---|
| Common stock, par value $0.01F1 | Jun 3, 2026 | M | 19,976 | $77.47 | A | 292,670 | D |
Table II — derivative securities
| Security | Conv. / exercise price | Date | Code | Shares | A/D | Exercisable | Expires | Underlying | Underlying shares | Owned after | D/I |
|---|---|---|---|---|---|---|---|---|---|---|---|
| Phantom StockF1,F2 | — | Jun 3, 2026 | M | 19,976 | D | — | — | Common stock, par value $0.01 | 19,976 | 6,010 | D |
Explanation of responses
- F1Represents settlement of deferred stock units credited under the ONE Gas Deferred Compensation Plan for Non-Employee Directors (the "Plan"), payable in shares of common stock and convertible on a 1-for-1 ratio pursuant to the ONE Gas, Inc. Amended and Restated Equity Compensation Plan (2018) following the reporting person's retirement on May 21, 2026. 19,976 phantom stock units, including dividend-equivalent units credited through the June 2, 2026 dividend payment date, were settled in shares of common stock on June 3, 2026.
- F2The reporting person continues to hold phantom stock units subject to prior deferred distribution elections, which remain payable in future installments pursuant to the Plan.