GEOSPACE TECHNOLOGIES CORP filings

Significant ownership

Insider transactions

Quarterly reports

Shareholder votes

SEC filings by GEOSPACE TECHNOLOGIES CORP (insiders)
Type	Filed
4	2019-11-26	EDGAR
4	2019-11-22	EDGAR
4	2019-11-22	EDGAR
4	2019-11-22	EDGAR
4	2019-11-22	EDGAR
4	2019-02-07	EDGAR
4	2019-02-07	EDGAR
4	2019-02-07	EDGAR
4	2019-02-07	EDGAR
4	2019-02-07	EDGAR
4	2019-02-07	EDGAR
4	2019-02-07	EDGAR
4	2018-12-07	EDGAR
4	2018-11-28	EDGAR
4	2018-11-28	EDGAR
4	2018-11-28	EDGAR
4	2018-11-28	EDGAR
4	2018-09-11	EDGAR
4	2018-02-08	EDGAR
4	2018-02-08	EDGAR

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