Geospace Technologies Corporation (GEOS)
Nasdaq: GEOS · Measuring & Controlling Devices, NEC · Houston, TX · filing with the SEC since 1997
Filings
239 filings since 2017 beside 153 insider forms · Accelerated filer and smaller reporting company · read from EDGAR on Nov 13, 2026Due nextAccelerated filer and smaller reporting company
10-K
Annual report for the fiscal year ending Sep 30, 2026Accelerated filers have 75 days after the fiscal year ends.
by Dec 14, 2026
10-Q
Quarterly report for the quarter ending Dec 31, 2026Accelerated filers have 40 days after the quarter ends; quarter ends are taken to the month end.
by Feb 9, 2027
A deadline is the latest date the SEC's rules allow for its filer category. It is not a forecast of the day the company files. Last time, the results release (8-K item 2.02) came 38 days after the quarter ended. The proxy statement was last filed Dec 23, 2025.
Filings a yearinsider forms included
4057334133433825
2026 counts to Nov 13, 2026.
Officer or director change (8-K item 5.02): 5 times in the last 36 months, the newest Jan 10, 2025.A late-filing notice, Form NT 10-Q, filed Feb 9, 2026.
Insider forms (3, 4, 5 and 144) are counted each year but not listed here; the people and their trades are on the Ownership tab.
FiledFormWhat it is, in plain wordsPeriodAsk
Nov 3, 2026
8-K items 1.01, 1.02, 2.03, 9.01
Major agreement signed; Major agreement ended; New debt or obligation taken on · Current report
Oct 29, 2026
Sep 4, 2025
8-K items 1.01, 2.03, 9.01
Major agreement signed; New debt or obligation taken on · Current report
Aug 29, 2025
40 of 239 shown
Every row opens the filing on EDGAR. The plain words are the site's own for each form and each 8-K item; the complete history, insider forms included, is on EDGAR.