{"url_path":"/sec/tgen/10-q/2026/item-2","section_key":"item-2","section_title":"Item 2 Unregistered Sales of Equity Securities and Use of Proceeds","topic":"sec","document":{"doc_type":"10-Q","doc_date":"2026-05-13","source_url":"https://www.sec.gov/Archives/edgar/data/1537435/0001537435-26-000038-index.html","accession_number":"0001537435-26-000038","cik":"0001537435","ticker":"TGEN","issuer_name":"TECOGEN INC.","edgar_url":"https://www.sec.gov/Archives/edgar/data/1537435/0001537435-26-000038-index.html","primary_entity_key":"0001537435","primary_entity_name":"TECOGEN INC."},"word_count":12,"has_tables":true,"body_markdown":"Item 2. Unregistered Sales of Equity Securities and Use of Proceeds\n\nNone."}