Amanasu Environment Corporation
Amanasu Environment Corporation (AMSU) SEC Filings & 10-K Annual Reports
SEC EDGAR regulatory submissions (10-K, 10-Q, 8-K), latest forms, and full filing history — quick links to financials and earnings below.
SEC EDGAR · data.sec.gov · CIK 0001142801 · AMSU · OTC · as of Jun 10, 2026
Filing snapshot
Source: SEC EDGAR (data.sec.gov) · CIK 0001142801 · Updated hourly · Not investment advice
Latest Annual Report
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SEC Filing History
About SEC Filings & 10-K Annual Reports
Amanasu Environment Corporation (OTC: AMSU) has submitted 227 documents to the U.S. Securities and Exchange Commission (SEC) since its IPO in 2002. As a Industrials sector company with CIK 0001142801, all filings are publicly accessible via the EDGAR database at no cost.
The annual 10-K report is Amanasu Environment Corporation's most comprehensive regulatory disclosure. The most recent Amanasu Environment Corporation 10-K was filed on 2022-04-05 for fiscal year ending 2022. Historical AMSU 10-K annual reports are available from 2001 through 2022.
Investors researching Amanasu Environment Corporation SEC filings can access 10-K annual reports, quarterly 10-Q reports, material event 8-K filings, and proxy statements directly from the links above. All documents are sourced from the official SEC EDGAR system.
Frequently Asked Questions
AMSU SEC Filings · 8 questionsAmanasu Environment Corporation (AMSU) SEC filings are publicly available on this page and on the official SEC EDGAR database at sec.gov. You can browse all 227 filings and access original documents at no cost. Amanasu Environment Corporation's CIK is 0001142801.