GEOSPACE TECHNOLOGIES CORP has filed 1,018 documents with the SEC available on Filing Fan. Browse annual reports (10-K), quarterly reports (10-Q), earnings releases (8-K), proxy statements, and more on Filing Fan. Filing Fan provides income statements, balance sheets, cash flow statements, and segment data parsed directly from EDGAR filings. All financial data is sourced from publicly available SEC regulatory filings.
| Form | Date | Description |
|---|---|---|
| SD | 2026-05-19 | Conflict Minerals Disclosure |
| SC 13G/A | 2026-05-15 | Beneficial Ownership Report (Passive, Amended) |
| 10-Q | 2026-05-08 | Quarterly Report |
| 8-K | 2026-05-07 | Results of Operations and Financial Condition; Financial Statements and Exhibits |
| SC 13G | 2026-04-29 | Beneficial Ownership Report (Passive) |
| 8-K | 2026-04-06 | Costs Associated with Exit or Disposal Activities; Financial Statements and Exhibits |
| SCHEDULE 13G/A | 2026-03-26 | SCHEDULE 13G/A |
| SCHEDULE 13G/A | 2026-02-17 | SCHEDULE 13G/A |
| 10-Q | 2026-02-12 | Quarterly Report |
| 4 | 2026-02-09 | Statement of Changes in Beneficial Ownership |