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TECOGEN INC.Bullish
Tecogen Inc. announced a successful customer testimonial from Cloudsmart, Inc., a data center operator that utilizes the company's InVerde cogeneration system. Cloudsmart reported substantial reductions in electricity costs and reliable performance, reinforcing the effectiveness of Tecogen's equipment in demanding data center environments.…more
TECOGEN INC.
Tecogen Inc. insider Stephen Lafaille filed a Form 4/A to amend a previously reported statement of changes in beneficial ownership of securities dated June 26, 2026. This filing serves as a correction to the insider's holdings and does not involve any material capital transactions or changes to the company's financial structure.…more
TECOGEN INC.
Insider John Kimball Whiting IV has filed an amended Form 4/A regarding a change in beneficial ownership of securities that occurred on June 26, 2026. This filing serves as a correction to the insider's previous report and does not impact the company's financial status or listing compliance.…more
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Tecogen Files Prospectus for Resale of Up to 4.5 Million Shares
Tecogen has filed a prospectus with the SEC allowing selling stockholders to re-offer and resell up to 4,507,603 shares of common stock. This filing facilitates the potential sale of existing shares, which may increase market supply.…more