Call us: +1.206.673.4848
info@clearsign.com
The Future of Combustion™
ClearSign Combustion CorporationClearSign Combustion CorporationClearSign Combustion CorporationClearSign Combustion Corporation
  • Home
  • Technology
    • Duplex™ Technology
    • Electrodynamic Combustion Control™
    • Technology Videos
  • Applications
    • Duplex™ Products for Refinery Process Heaters
    • Duplex™ Products for Steam Generation
  • Products
    • Duplex Plug and Play™
  • Team
  • Careers
  • Investors
  • Environmental Landscape
  • News
  • Contact

All SEC Filings

Select the filing type and date range you wish to view from the drop-down menus below.

2016 Annual Report

2016 Annual Report
(3 MB)

 
NASDAQCLIR
YearTrailing 12-MonthsCalendar Year 2018Calendar Year 2017Calendar Year 2016Calendar Year 2015Calendar Year 2014Calendar Year 2013Calendar Year 2012
ViewAll FilingsAnnual FilingsQuarterly FilingsCurrent FilingsRegistration StatementsSection 16Proxy & Information StatementsOther
FormDescriptionDateFormat
8-KReport of unscheduled material events or corporate eventApr 18, 2018View HTMLDownload DOCDownload PDFDownload XLS
DEF 14AOfficial notification to shareholders of matters to be brought to a vote ("Proxy")Apr 18, 2018View HTMLDownload DOCDownload PDFDownload XLS
4Statement of changes in beneficial ownership of securitiesApr 16, 2018View HTMLDownload DOCDownload PDF
4Statement of changes in beneficial ownership of securitiesApr 16, 2018View HTMLDownload DOCDownload PDF
8-KReport of unscheduled material events or corporate eventMar 27, 2018View HTMLDownload DOCDownload PDFDownload XLS
10-KAnnual report which provides a comprehensive overview of the company for the past yearMar 27, 2018View HTMLDownload DOCDownload PDFDownload XLSView XBRLDownload XBRL
SC 13D/AAmendment to a SC 13D filingMar 7, 2018View HTMLDownload DOCDownload PDFDownload XLS
4Statement of changes in beneficial ownership of securitiesFeb 28, 2018View HTMLDownload DOCDownload PDF
4Statement of changes in beneficial ownership of securitiesFeb 28, 2018View HTMLDownload DOCDownload PDF
4Statement of changes in beneficial ownership of securitiesFeb 28, 2018View HTMLDownload DOCDownload PDF
4Statement of changes in beneficial ownership of securitiesFeb 28, 2018View HTMLDownload DOCDownload PDF
424B5Form of prospectus disclosing information facts events covered in both forms 424B2 424B3Feb 26, 2018View HTMLDownload DOCDownload PDFDownload XLS
8-KReport of unscheduled material events or corporate eventFeb 26, 2018View HTMLDownload DOCDownload PDFDownload XLS
424B5Form of prospectus disclosing information facts events covered in both forms 424B2 424B3Feb 22, 2018View HTMLDownload DOCDownload PDFDownload XLS
8-KReport of unscheduled material events or corporate eventFeb 16, 2018View HTMLDownload DOCDownload PDFDownload XLS
3Initial filing by director officer or owner of more than ten percent.Feb 15, 2018View HTMLDownload DOCDownload PDF
8-KReport of unscheduled material events or corporate eventFeb 13, 2018View HTMLDownload DOCDownload PDFDownload XLS
8-KReport of unscheduled material events or corporate eventJan 22, 2018View HTMLDownload DOCDownload PDFDownload XLS
4Statement of changes in beneficial ownership of securitiesDec 6, 2017View HTMLDownload DOCDownload PDF
RWWithdrawal of registration statement filed under the Securities ActDec 6, 2017View HTMLDownload DOCDownload PDFDownload XLS
S-1/AAmended Registration statement for face-amount certificate companiesNov 27, 2017View HTMLDownload DOCDownload PDFDownload XLS
8-KReport of unscheduled material events or corporate eventNov 17, 2017View HTMLDownload DOCDownload PDFDownload XLS
10-QQuarterly report which provides a continuing view of a company's financial positionNov 9, 2017View HTMLDownload DOCDownload PDFDownload XLSView XBRLDownload XBRL
S-1Registration statement for face-amount certificate companiesNov 9, 2017View HTMLDownload DOCDownload PDFDownload XLS
8-KReport of unscheduled material events or corporate eventNov 2, 2017View HTMLDownload DOCDownload PDFDownload XLS
1-25      26-45

print email

Investors

  • News / Events
    • Company News
    • Events and Webcasts
    • Email Alerts
  • Company Information
    • Profile
    • FAQs
    • IR Contacts
    • Presentations
  • Stock Information
    • Stock Quote
    • Charts
    • Historical Data
  • Financial Information
    • Financials
    • Annual Reports
    • Proxy
  • SEC Filings
    • All SEC Filings
    • Section 16 Filings
  • Corporate Governance
    • Board of Directors
    • Board Committees
    • Governance Documents
  • Home
  • Technology
    • Duplex™ Technology
    • Electrodynamic Combustion Control™
    • Technology Videos
  • Applications
    • Duplex™ Technology for Refinery Process Heaters
    • Duplex™ Technology for Steam Generation
    • Duplex™ Technology for Well Head Enclosed Flare
  • Our Team
  • Environmental Landscape
  • Careers
  • Investors
  • Contact
  • News

©2015 ClearSign Combustion Corporation. Legal Disclaimer.

  • Home
  • Technology
    • Duplex™ Technology
    • Electrodynamic Combustion Control™
    • Technology Videos
  • Applications
    • Duplex™ Products for Refinery Process Heaters
    • Duplex™ Products for Steam Generation
  • Team
  • Investors
    • News / Events
    • Company Information
    • Stock Information
    • Financial Information
    • SEC Filings
    • Corporate Governance
  • Environmental Landscape
  • News
  • Contact
ClearSign Combustion Corporation