Real time insider trading transaction history:
- Insiders are prohibited from making short-swing profits by trading their shares within 6 months of the registration or acquiring the shares.
- Shares are not adjusted for stock split.
"Insiders might sell their shares for any number of reasons, but they buy them for only one: they think the price will rise"
- Peter Lynch
What is insider trading>>
- Peter Lynch
What is insider trading>>

Stock options: Exercise, Award, Grant, Conversion
Transaction Date | Reported DateTime | Exercisable Expiration | Company | Symnbol | Insider Relationship | Shares Traded | Conversion Price | Shares Owned | Filing |
2025-02-18 Tax Withholding | 2025-02-20 4:15 pm | N/A N/A | ONE Gas Inc. | OGS | Bender Mark A. See Remarks | 917 | $71.53 | 31,535 (Direct) | View |
2025-02-18 Exercise | 2025-02-20 4:15 pm | N/A N/A | ONE Gas Inc. | OGS | Bender Mark A. See Remarks | 7,041 | $71.53 | 31,535 (Direct) | View |
2025-02-18 Option Award | 2025-02-20 4:15 pm | N/A N/A | ONE Gas Inc. | OGS | Bender Mark A. See Remarks | 4,530 | $71.53 | 31,535 (Direct) | View |
2024-02-19 Option Award | 2024-02-21 4:42 pm | N/A N/A | ONE Gas Inc. | OGS | Bender Mark A. See Remarks | 5,351 | $60.74 | 30,149 (Direct) | View |
2024-02-19 Tax Withholding | 2024-02-21 4:42 pm | N/A N/A | ONE Gas Inc. | OGS | Bender Mark A. See Remarks | 488 | $60.74 | 30,149 (Direct) | View |
2024-02-19 Exercise | 2024-02-21 4:42 pm | N/A N/A | ONE Gas Inc. | OGS | Bender Mark A. See Remarks | 1,881 | $60.74 | 30,149 (Direct) | View |
2024-02-19 Exercise | 2024-02-21 4:42 pm | N/A N/A | ONE Gas Inc. | OGS | Bender Mark A. See Remarks | 3,577 | $0 | 30,149 (Direct) | View |
2023-02-20 Exercise | 2023-02-22 4:05 pm | N/A N/A | ONE Gas Inc. | OGS | Bender Mark A. See Remarks | 5,603 | $81.79 | 27,993 (Direct) | View |
2023-02-20 Option Award | 2023-02-22 4:05 pm | N/A N/A | ONE Gas Inc. | OGS | Bender Mark A. See Remarks | 3,974 | $81.79 | 27,993 (Direct) | View |
2023-02-20 Tax Withholding | 2023-02-22 4:05 pm | N/A N/A | ONE Gas Inc. | OGS | Bender Mark A. See Remarks | 1,169 | $81.79 | 27,993 (Direct) | View |
2022-02-21 Exercise | 2022-02-23 7:10 pm | N/A N/A | ONE Gas Inc. | OGS | Bender Mark A. See Remarks | 7,203 | $76.96 | 26,678 (Direct) | View |
2022-02-21 Tax Withholding | 2022-02-23 7:10 pm | N/A N/A | ONE Gas Inc. | OGS | Bender Mark A. See Remarks | 1,669 | $76.96 | 26,678 (Direct) | View |
2022-02-21 Option Award | 2022-02-23 7:10 pm | N/A N/A | ONE Gas Inc. | OGS | Bender Mark A. See Remarks | 4,223 | $76.96 | 26,678 (Direct) | View |
2021-02-15 Exercise | 2021-02-17 6:25 pm | N/A N/A | ONE Gas Inc. | OGS | Bender Mark A. See Remarks | 9,472 | $72.69 | 24,719 (Direct) | View |
2021-02-15 Option Award | 2021-02-17 6:25 pm | N/A N/A | ONE Gas Inc. | OGS | Bender Mark A. See Remarks | 4,471 | $72.69 | 24,719 (Direct) | View |
2021-02-15 Tax Withholding | 2021-02-17 6:25 pm | N/A N/A | ONE Gas Inc. | OGS | Bender Mark A. See Remarks | 2,415 | $72.69 | 24,719 (Direct) | View |