ERF Wireless, Inc.
ERF Wireless, Inc. (ERFB) 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 0001020646 · ERFB · OTC · as of Jun 9, 2026
Filing snapshot
Source: SEC EDGAR (data.sec.gov) · CIK 0001020646 · Updated hourly · Not investment advice
Latest Annual Report
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SEC Filing History
About SEC Filings & 10-K Annual Reports
ERF Wireless, Inc. (OTC: ERFB) has submitted 572 documents to the U.S. Securities and Exchange Commission (SEC) since its IPO in 2004. As a Technology sector company with CIK 0001020646, all filings are publicly accessible via the EDGAR database at no cost.
The annual 10-K report is ERF Wireless, Inc.'s most comprehensive regulatory disclosure. The most recent ERF Wireless, Inc. 10-K was filed on 2014-04-15 for fiscal year ending 2014. Historical ERFB 10-K annual reports are available from 1999 through 2014.
Investors researching ERF Wireless, Inc. 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
ERFB SEC Filings · 8 questionsERF Wireless, Inc. (ERFB) SEC filings are publicly available on this page and on the official SEC EDGAR database at sec.gov. You can browse all 572 filings and access original documents at no cost. ERF Wireless, Inc.'s CIK is 0001020646.