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 |
| 2022-03-01 Tax Withholding | 2022-03-03 6:15 pm | N/A N/A | ION GEOPHYSICAL CORP | IO | Zhang ShaoHua Director | 750 | $0.58 | 4,623 (Direct) | View |
| 2022-03-01 Option Award | 2022-03-03 6:15 pm | N/A N/A | ION GEOPHYSICAL CORP | IO | Zhang ShaoHua Director | 2,500 | $0 | 4,623 (Direct) | View |
| 2021-03-01 Tax Withholding | 2021-03-03 6:09 pm | N/A N/A | ION GEOPHYSICAL CORP | IO | Zhang ShaoHua Director | 160 | $3.04 | 2,873 (Direct) | View |
| 2021-03-01 Option Award | 2021-03-03 6:09 pm | N/A N/A | ION GEOPHYSICAL CORP | IO | Zhang ShaoHua Director | 3,033 | $0 | 2,873 (Direct) | View |
Ownership | 2021-02-26 4:19 pm | N/A N/A | ION GEOPHYSICAL CORP | IO | Zhang ShaoHua Director | 0 | $0 | 0 (Direct) | View |