BlackRock, Inc. 13D and 13G filings for Geospace Technologies Corporation:
- 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.
- Shares have been adjusted for stock splits.
| Reported DateTime |
Transaction Date |
Type | Company Symbol |
Filed By Symbol |
Shares Owned % Owned |
Shares Vs. Prev Report | View |
| 2024-11-08 2:17 pm Unchanged |
2024-09-30 | 13G | Geospace Technologies Corporation GEOS |
BlackRock Inc. BLK |
886,464 6.900% |
0 (Unchanged) |
Filing |
| 2024-10-22 6:06 pm Purchase |
2024-09-30 | 13G | Geospace Technologies Corporation GEOS |
BlackRock Inc. BLK |
886,464 6.900% |
590,624 (+199.64%) |
Filing |
| 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 |
| 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 |
| 2020-07-10 10:39 am Sale |
2020-06-30 | 13G | Geospace Technologies Corporation GEOS |
BlackRock Inc. BLK |
1,366,372 9.990% |
-693,224 (-33.66%) |
Filing |