Investor Relations
News Releases
Corporate Governance
SEC Filings
Investor FAQs
Investor Contacts
Stock Information
Webcasts
Investors on Twitter

SEC Filings

 
Tecogen
FormDescriptionDateFormat
4Statement of changes in beneficial ownership of securitiesMay 18, 2016View HTMLDownload DOCDownload PDF
8-KReport of unscheduled material events or corporate eventMay 12, 2016View HTMLDownload DOCDownload PDFDownload XLS
10-QQuarterly report which provides a continuing view of a company's financial positionMay 11, 2016View HTMLDownload DOCDownload PDFDownload XLSView XBRLDownload XBRL
DEFA14AAdditional proxy soliciting materials - definitiveMay 5, 2016View HTMLDownload DOCDownload PDFDownload XLS
DOfficial notice of an offering of securities that is made without registration under the Securities Act in reliance on an exemption provided by Regulation D and Section 4(6) under the ActMay 2, 2016View HTMLDownload DOCDownload PDF
DEF 14AOfficial notification to shareholders of matters to be brought to a vote ("Proxy")Apr 29, 2016View HTMLDownload DOCDownload PDFDownload XLS
4Statement of changes in beneficial ownership of securitiesApr 25, 2016View HTMLDownload DOCDownload PDF
4Statement of changes in beneficial ownership of securitiesApr 25, 2016View HTMLDownload DOCDownload PDF
8-KReport of unscheduled material events or corporate eventApr 15, 2016View HTMLDownload DOCDownload PDFDownload XLS
8-KReport of unscheduled material events or corporate eventApr 15, 2016View HTMLDownload DOCDownload PDFDownload XLS
8-KReport of unscheduled material events or corporate eventMar 31, 2016View HTMLDownload DOCDownload PDFDownload XLS
10-KAnnual report which provides a comprehensive overview of the company for the past yearMar 30, 2016View HTMLDownload DOCDownload PDFDownload XLSView XBRLDownload XBRL
SC 13GSchedule filed to report acquisition of beneficial ownership of 5% or more of a class of equity securities by passive investors and certain institutionsFeb 19, 2016View HTMLDownload DOCDownload PDFDownload XLS
SC 13G/AAmendment to a previously filed SC 13GFeb 16, 2016View HTMLDownload DOCDownload PDFDownload XLS
SC 13G/AAmendment to a previously filed SC 13GFeb 16, 2016View HTMLDownload DOCDownload PDFDownload XLS
SC 13G/AAmendment to a previously filed SC 13GFeb 16, 2016View HTMLDownload DOCDownload PDFDownload XLS
SC 13G/AAmendment to a previously filed SC 13GFeb 16, 2016View HTMLDownload DOCDownload PDFDownload XLS
4Statement of changes in beneficial ownership of securitiesJan 22, 2016View HTMLDownload DOCDownload PDF
DOfficial notice of an offering of securities that is made without registration under the Securities Act in reliance on an exemption provided by Regulation D and Section 4(6) under the ActJan 14, 2016View HTMLDownload DOCDownload PDF
1-25      26-44

Follow Tecogen_Inc on Twitter Follow Tecogen on LinkedIn Find us on Facebook