ONE GAS INC (OGS) — insider trading
Utilities · NYSE
ONE GAS INC (OGS) has 23 reported SEC Form 4 insider transactions in our data, including 1 open-market sale among the most recent 23 (latest 2026-08-11).
Recent Form 4 transactions
| Date | Insider | Role | Type | Shares | Price | Value | Filing |
|---|---|---|---|---|---|---|---|
| 2026-08-11 | STAVROPOULOS NICKOLAS | Director | Grant / award / vesting (derivative) | 1,503 | $79.60 | $119.6K | Form 4 |
| 2026-06-09 | McCormick Joseph L | Other | Option exercise / conversion (derivative) | 3,132 | $76.00 | $238.0K | Form 4 |
| 2026-06-09 | McCormick Joseph L | Other | Option exercise / conversion (derivative) | 1,926 | $76.00 | $146.4K | Form 4 |
| 2026-06-09 | McCormick Joseph L | Other | Option exercise / conversion (derivative) | 1,223 | $76.00 | $92.9K | Form 4 |
| 2026-06-09 | McCormick Joseph L | Other | Shares withheld for taxes / exercise cost | 362 | $76.00 | $27.5K | Form 4 |
| 2026-06-09 | McCormick Joseph L | Other | Option exercise / conversion | 825 | $76.00 | $62.7K | Form 4 |
| 2026-06-09 | McCormick Joseph L | Other | Shares withheld for taxes / exercise cost | 539 | $76.00 | $41.0K | Form 4 |
| 2026-06-09 | McCormick Joseph L | Other | Option exercise / conversion | 1,230 | $76.00 | $93.5K | Form 4 |
| 2026-06-09 | McCormick Joseph L | Other | Shares withheld for taxes / exercise cost | 558 | $76.00 | $42.4K | Form 4 |
| 2026-06-09 | McCormick Joseph L | Other | Option exercise / conversion | 1,273 | $76.00 | $96.7K | Form 4 |
| 2026-06-03 | MOORE PATTYE L | Director | Option exercise / conversion (derivative) | 5,638 | $77.74 | $438.3K | Form 4 |
| 2026-06-03 | MOORE PATTYE L | Director | Option exercise / conversion | 5,638 | $77.47 | $436.8K | Form 4 |
| 2026-06-03 | GIBSON JOHN WILLIAM | Director | Option exercise / conversion (derivative) | 19,976 | $77.74 | $1.55M | Form 4 |
| 2026-06-03 | GIBSON JOHN WILLIAM | Director | Option exercise / conversion | 19,976 | $77.47 | $1.55M | Form 4 |
| 2026-05-21 | Hart Tracy E | Director | Grant / award / vesting | 1,700 | $82.35 | $140.0K | Form 4 |
| 2026-05-21 | Siegel Yves C | Director | Grant / award / vesting (derivative) | 1,700 | $82.35 | $140.0K | Form 4 |
| 2026-05-21 | Hutchinson Michael G | Director | Grant / award / vesting | 1,700 | $82.35 | $140.0K | Form 4 |
| 2026-05-21 | RODRIGUEZ EDUARDO A | Director | Grant / award / vesting (derivative) | 425 | $82.35 | $35.0K | Form 4 |
| 2026-05-21 | RODRIGUEZ EDUARDO A | Director | Grant / award / vesting | 1,275 | $82.35 | $105.0K | Form 4 |
| 2026-05-21 | Hersman Deborah | Director | Grant / award / vesting (derivative) | 1,700 | $82.35 | $140.0K | Form 4 |
| 2026-05-21 | MOORE PATTYE L | Director | Grant / award / vesting (derivative) | 1,700 | $82.35 | $140.0K | Form 4 |
| 2026-05-21 | Meshri Sanjay D. | Director | Grant / award / vesting | 1,700 | $82.35 | $140.0K | Form 4 |
| 2026-03-06 | RODRIGUEZ EDUARDO A | Director | Open-market sale | 850 | $86.34 | $73.4K | Form 4 |
Ask the chat about OGS's insider activity →
Transaction types are the SEC Form 4 codes: open-market purchases (P) and sales (S) are the only rows that reflect open-market conviction. Awards/vesting (A), option exercises (M/X/C), shares withheld for taxes (F) and gifts (G) are compensation or mechanical, not buying or selling on the open market. Sales may be planned and non-discretionary (e.g. a Rule 10b5-1 plan); open-market buying is not a recommendation to buy. Informational only — not financial advice.
Source: SEC EDGAR Form 3/4/5. See the full company profile: ONE GAS INC (OGS).
Last updated 2026-08-11 (most recent filing date).
Informational only — NOT financial advice. Insider filings are sourced from SEC EDGAR and shown with their reported dates.