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>>

Common stock purchase or sale:
Transaction Date | Reported DateTime | Company | Symbol | Insider Relationship | Shares Traded | Average Price | Total Amount | Shares Owned | Filing |
2021-08-12 Sale | 2021-08-12 6:00 pm | GEOSPACE TECHNOLOGIES CORP | GEOS | Adams Robbin B. Executive Vice President | 2,500 | $10.5 | $26,250 | 47,661 (Direct) | View |
2020-12-09 Sale | 2020-12-11 09:48 am | GEOSPACE TECHNOLOGIES CORP | GEOS | Adams Robbin B. Executive Vice President | 3,500 | $8.28 | $28,980 | 45,161 (Direct) | View |
2019-12-03 Sale | 2019-12-05 10:42 am | GEOSPACE TECHNOLOGIES CORP | GEOS | Adams Robbin B. Executive Vice President | 6,000 | $14.4 | $86,425 | 39,161 (Direct) | View |
2018-12-06 Sale | 2018-12-07 10:32 am | GEOSPACE TECHNOLOGIES CORP | GEOS | Adams Robbin B. Executive Vice President | 3,800 | $15 | $57,015 | 32,850 (Direct) | View |
Stock options: Exercise, Award, Grant, Conversion
Transaction Date | Reported DateTime | Exercisable Expiration | Company | Symnbol | Insider Relationship | Shares Traded | Conversion Price | Shares Owned | Filing |
2023-11-16 Option Award | 2023-11-17 2:48 pm | N/A N/A | GEOSPACE TECHNOLOGIES CORP | GEOS | Adams Robbin B. Executive Vice President | 18,000 | $0 | 77,661 (Direct) | View |
2022-11-21 Option Award | 2022-11-21 5:20 pm | N/A N/A | GEOSPACE TECHNOLOGIES CORP | GEOS | Adams Robbin B. Executive Vice President | 3,500 | $0 | 59,661 (Direct) | View |
2021-11-18 Option Award | 2021-11-22 09:18 am | N/A N/A | GEOSPACE TECHNOLOGIES CORP | GEOS | Adams Robbin B. Executive Vice President | 8,500 | $0 | 56,161 (Direct) | View |
2020-11-19 Option Award | 2020-11-20 11:34 am | N/A N/A | GEOSPACE TECHNOLOGIES CORP | GEOS | Adams Robbin B. Executive Vice President | 9,500 | $0 | 48,661 (Direct) | View |
2019-11-26 Option Award | 2019-11-26 2:27 pm | N/A N/A | GEOSPACE TECHNOLOGIES CORP | GEOS | Adams Robbin B. Executive Vice President | 9,000 | $0 | 45,161 (Direct) | View |
2019-11-21 Option Award(A) | 2019-11-26 10:43 am | N/A N/A | GEOSPACE TECHNOLOGIES CORP | GEOS | Adams Robbin B. Executive Vice President | 3,311 | $0 | 36,161 (Direct) | View |
2019-11-21 Option Award | 2019-11-22 12:51 pm | N/A N/A | GEOSPACE TECHNOLOGIES CORP | GEOS | Adams Robbin B. Executive Vice President | 3,311 | $0 | 36,161 (Direct) | View |