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GEOSPACE TECHNOLOGIES (GEOS)

Name: GEOSPACE TECHNOLOGIES (GEOS) — Institutional ownership, SEC filings and insider activity
Creator: Sightfile
License: https://www.sec.gov/privacy#dissemination

Institutional ownership, SEC filings and insider activity

Sector: Industry · SEC CIK 0001001115 · EDGAR filings · Updated 2026-05-19

GEOSPACE TECHNOLOGIES (GEOS) has reported institutional ownership of 52.0%, with 86 institutional managers holding positions valued at $82.0M per the latest 13F reporting period.

Institutional ownership

52.0%

Institutional managers

Reported 13F value

$82.0M

Insider activity

21 trans.

$0 net flat

Latest updates

2026-05-19 — SD filed
2026-05-15 — SCHEDULE 13G/A filed
2026-05-08 — Quarterly report (10-Q) filed
2026-05-07 — Current report (8-K) filed
2026-04-29 — SCHEDULE 13G filed
2026-04-06 — Current report (8-K) filed

Institutional ownership overview

According to SEC 13F filings tracked by Sightfile, GEOSPACE TECHNOLOGIES has 86 institutional holders and institutional ownership of 52.0%.

Insider activity

Insiders reported 21 transactions (0 buys, 0 sells) across 9 reporting insiders, with a net reported value of $0.

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See full history, cross-references and alerts on Sightfile

Sightfile provides information only — not investment advice, recommendations, or an assessment of any security. Data is derived from official public sources (SEC EDGAR and U.S. government agencies), may contain errors or delays, and should be verified against the source filing before relying on it.
Data sources: SEC EDGAR (filings, 13F, FTD), aggregated by Sightfile. Page updated 2026-05-19.