GEOSPACE TECHNOLOGIES CORP (GEOS) — research page
US · us-cm-kg/NASDAQ/GEOS · as of 2026-11-08
Identity and listing
The issuer is GEOSPACE TECHNOLOGIES CORP, listed on NASDAQ under ticker GEOS, with ISIN US37364X1090 and LEI 529900Q3D32HAS1FF306. The security type is Corporate and the sector is 3829 Measuring & Controlling Devices, NEC. The jurisdiction is United States — Texas, the segment is not on the record, and the issuer is listed and not halted.
| field | value | source · read date |
|---|---|---|
| name | GEOSPACE TECHNOLOGIES CORP | source · 2026-11-08 |
| exchange | NASDAQ | source · 2026-11-08 |
| ticker | GEOS | source · 2026-11-08 |
| ISIN | US37364X1090 | source · 2026-10-01 |
| LEI | 529900Q3D32HAS1FF306 | source · 2026-11-08 |
| security type | Corporate | source · 2026-11-08 |
| segment | not on the record | |
| sector | 3829 Measuring & Controlling Devices, NEC | source · 2026-11-08 |
| jurisdiction | United States — Texas | source · 2026-11-08 |
| status | listed, not halted | source · 2026-11-08 |
The disclosure read
The record holds 38 filings across 25 filing days in the window 2025-11-08 to 2026-11-08. The filings comprise 14 directors' dealings, 11 regulatory filings, 8 results, 3 AGM/EGM filings, 1 ad hoc and 1 corporate news. The median gap between filing days is 6.5 days, against a NASDAQ median of 6.0 days and a sector median of 6.2 days. Days from the latest filing to the record date are 5, against a NASDAQ median of 5.0 days and a sector median of 8.0 days. The latest filing is a corporate news filing dated 2026-11-03. The NASDAQ median filings count is 52 and the sector median is 59.5, and the issuer's 38 filings sit below both.
| filings | median gap between filing days | days from latest filing to as-of | |
|---|---|---|---|
| this issuer | 38 | 6.5 | 5 |
| exchange median: NASDAQ (4359 issuers) | 52 | 6 | 5 |
| sector median: 3829 Measuring & Controlling Devices, NEC (10 issuers) | 59.5 | 6.2 | 8 |
| date | type | category | filing |
|---|---|---|---|
| 2026-11-03 | corporate_news | 8-K | 8-K — FORM 8-K (items 1.01,1.02,2.03,9.01) |
| 2026-10-07 | regulatory_filing | SCHEDULE 13G | SCHEDULE 13G |
| 2026-08-14 | regulatory_filing | SCHEDULE 13G/A | SCHEDULE 13G/A |
| 2026-08-07 | results | 10-Q | 10-Q — FORM 10-Q |
| 2026-08-07 | results | 8-K | 8-K — FORM 8-K (items 2.02,9.01) |
window 2025-11-08 to 2026-11-08 · the node's disclosure lines, as get_filings serves them
Auditor
The auditor of record is RSM US LLP, located in Houston, Texas. The record holds no auditor changes.
Events and halts
The record holds no listing, delisting or name change lines. The domicile change is not on the record, as EDGAR states no dated change of state of incorporation on a filing line. The segment move is not on the record, as the exchanges' tier transfers are not EDGAR filings. The halt flag reads listed, not halted.
Orderability
The outcome is not determinable. The chapter's orderability section carries no client categories, so the outcome cannot name its client category. The rule version is acm-68000/us/reasonable-basis-suitability-finra-rule-2111/r1, and the chapter is as of 2026-11-04.
rule acm-68000/us/reasonable-basis-suitability-finra-rule-2111/r1 · chapter as of 2026-11-04 · the full outcome: get_orderability
Coverage
No research houses were found on the issuer's investor-relations pages read. The count is 0.
Open research
No openly published research notes were found. The count is 0.
Licensed
Licensed research: none loaded. A licensed row is served only to an agent whose firm holds that licence (licensor, entitlement). No licensed row is loaded.
| licensor | entitlement | title | date | source |
|---|---|---|---|---|
| none loaded |
As-of depth
The record holds sealed years 2021, 2022, 2023, 2024, 2025 and 2026 for this issuer. The market's earliest sealed date is 2021-01-04, and the live record began on 2026-09-12.
Sources
9 source pages are named on this page; every value above carries its own source page and read date in the numbers.
- 10.1
- https://www.sec.gov/files/company_tickers_exchange.json (identity.exchange)
- 10.2
- https://www.sec.gov/data-research/sec-markets-data/fails-deliver-data (identity.isin)
- 10.3
- https://data.sec.gov/submissions/CIK0001001115.json (identity.jurisdiction)
- 10.4
- https://api.gleif.org/api/v1/lei-records/529900Q3D32HAS1FF306 (identity.lei)
- 10.5
- https://mcp.us-cm-kg.ai/events/NASDAQ/GEOS (the disclosure lines)
- 10.6
- https://www.nasdaqtrader.com/rss.aspx?feed=tradehalts (the halt flag)
- 10.7
- https://www.sec.gov/Archives/edgar/data/1001115/000143774925036009/geos20250930_10k.htm (the auditor)
- 10.8
- https://mcp.us-cm-kg.ai/book/aio.json (the orderability chapter)
- 10.9
- https://mcp.us-cm-kg.ai/record/NASDAQ/GEOS (the record)
Read it by agent
The same page, signed and receipted: get_research at https://mcp.getissuer.ai/mcp with {"isin":"US37364X1090"}. Twins: .md · .json. Written: Claude through the platform account, Haiku class; one pass; checked against the numbers. Page hash sha256:9200b81014cfcee4.