Skip to contentBrumfield Brian F. — ONE Gas, Inc. insider: 19 transactions · InsiderLensBrumfield Brian F.
- See Remarks at ONE Gas, Inc. · on record since Nov 3, 2022
Insider trading activity of Brumfield Brian F.
- Transactions on record
- 19
- since Nov 3, 2022
- Open-market buys
- 0
- Open-market sells
- 1
- $86.4K
- Companies traded
- 1
- last filing Feb 25, 2026
Figures computed from official regulatory filings — methodology.
Companies where Brumfield Brian F. has traded
Track record of Brumfield Brian F.
Insufficient history for a statistical track record (fewer than 5 open-market buys).
Transaction history of Brumfield Brian F.
Co-insiders of Brumfield Brian F.
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Hersman DeborahONE Gas, Inc.
| Company | Filed | Type | Qty | Price | Value · USD | Src |
|---|
| Feb 25, 2026 | Sell | -1,000 | 86.44 USD | $86.4K | SEC |
| Feb 19, 2026 | Other | -186.91 | 86.04 USD | $16.1K | SEC |
| Feb 19, 2026 | ExerciseD | -1,513 | 86.04 USD | $130.2K | SEC |
| Feb 19, 2026 | Other | -438.4 | 86.04 USD | $37.7K | SEC |
| Feb 19, 2026 | AwardD | 959 | 86.04 USD | $82.5K | SEC |
| Feb 19, 2026 | AwardD | 959 | 86.04 USD | $82.5K | SEC |
| Feb 19, 2026 | Exercise | 1,283.76 | 86.04 USD | $110.5K | SEC |
| Feb 19, 2026 | ExerciseD | -504 | 86.04 USD | $43.4K | SEC |
| Feb 19, 2026 | Exercise | 562.68 | 86.04 USD | $48.4K | SEC |
| Feb 20, 2025 | Other | -901.72 | 71.53 USD | $64.5K | SEC |
| Feb 20, 2025 | Exercise | 1,902.34 | 71.53 USD | $136.1K | SEC |
| Feb 20, 2025 | ExerciseD | -1,749 | 71.53 USD | $125.1K | SEC |
| Feb 20, 2025 | AwardD | 1,153 | 71.53 USD | $82.5K | SEC |
| Feb 20, 2025 | AwardD | 1,153 | 71.53 USD | $82.5K | SEC |
| Feb 21, 2024 | AwardD | 679 | 60.74 USD | $41.2K | SEC |
| Feb 21, 2024 | AwardD | 2,037 | 60.74 USD | $123.7K | SEC |
| Feb 22, 2023 | AwardD | 1,513 | 81.79 USD | $123.7K | SEC |
| Feb 22, 2023 | AwardD | 504 | 81.79 USD | $41.2K | SEC |
| Nov 3, 2022 | AwardD | 1,749 | 80.03 USD | $140K | SEC |