Real time Form 13D and 13G transaction reports:
- Schedule 13D must be filed within ten days after a person or an organization acquires beneficial ownership of more than 5% of a voting class of a company's equity securities.
- Due to inconsistent filing format, it is highly recommended that you read the orignal filing form.
- Shares have beem 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>>
| Reported DateTime | Transaction Date | Type | Company Symbol | Filed By Symbol | Shares Owned % Owned | Shares Vs. Prev Report | View |
| 2022-02-14 5:34 pm Purchase | 2021-12-31 | 13G | Geospace Technologies Corporation GEOS | DISCIPLINED GROWTH INVESTORS INC /MN | 1,492,912 11.500% | 136,231 (+10.04%) | Filing History |
| 2022-02-10 08:11 am Sale | 2021-12-31 | 13G | Geospace Technologies Corporation GEOS | The Vanguard Group | 587,696 4.550% | -155,710 (-20.95%) | Filing History |
| 2022-02-09 09:19 am Sale | 2022-02-08 | 13G | Geospace Technologies Corporation GEOS | FMR LLC | 1,177,466 9.115% | -159,200 (-11.91%) | Filing History |
| 2022-02-08 4:23 pm Purchase | 2022-02-08 | 13G | Geospace Technologies Corporation GEOS | RUTABAGA CAPITAL MANAGEMENT LLC | 677,903 5.220% | 677,903 (New Position) | Filing History |
| 2022-02-08 3:52 pm Sale | 2022-02-14 | 13G | Geospace Technologies Corporation GEOS | DIMENSIONAL FUND ADVISORS LP | 668,927 5.200% | -84,889 (-11.26%) | Filing History |
| 2021-02-16 5:28 pm Purchase | 2020-12-31 | 13G | Geospace Technologies Corporation GEOS | DISCIPLINED GROWTH INVESTORS INC /MN | 1,356,681 9.920% | 1,356,681 (New Position) | Filing History |
| 2021-02-12 3:21 pm Sale | 2021-02-16 | 13G | Geospace Technologies Corporation GEOS | DIMENSIONAL FUND ADVISORS LP | 753,816 5.500% | -41,810 (-5.25%) | Filing History |
| 2021-02-10 10:57 am Sale | 2020-12-31 | 13G | Geospace Technologies Corporation GEOS | The Vanguard Group | 743,406 5.460% | -85,407 (-10.30%) | Filing History |
| 2021-02-08 10:23 am Sale | 2021-02-05 | 13G | Geospace Technologies Corporation GEOS | FMR LLC | 1,336,666 9.820% | -97,281 (-6.78%) | Filing History |
| 2021-01-08 4:37 pm Sale | 2020-12-31 | 13G | Geospace Technologies Corporation GEOS | BlackRock Inc. BLK | 295,840 2.200% | -1,073,479 (-78.40%) | Filing History |
| 2020-09-09 3:52 pm Purchase | 2020-08-31 | 13G | Geospace Technologies Corporation GEOS | BlackRock Inc. BLK | 1,369,319 10.000% | 2,947 (+0.22%) | Filing History |