Form 8-K - Current report:
SEC Accession No. 0001537435-25-000024
Filing Date
2025-05-02
Accepted
2025-05-02 16:10:00
Documents
14
Period of Report
2025-05-01
Items
Item 1.01: Entry into a Material Definitive Agreement

Document Format Files

Seq Description Document Type Size
1 8-K tgen-20250501.htm   iXBRL 8-K 20598
5 GRAPHIC tgen-20250501_g1.jpg GRAPHIC 6905
  Complete submission text file 0001537435-25-000024.txt   149949

Data Files

Seq Description Document Type Size
2 XBRL TAXONOMY EXTENSION SCHEMA DOCUMENT tgen-20250501.xsd EX-101.SCH 1782
3 XBRL TAXONOMY EXTENSION LABEL LINKBASE DOCUMENT tgen-20250501_lab.xml EX-101.LAB 19154
4 XBRL TAXONOMY EXTENSION PRESENTATION LINKBASE DOCUMENT tgen-20250501_pre.xml EX-101.PRE 10972
16 EXTRACTED XBRL INSTANCE DOCUMENT tgen-20250501_htm.xml XML 2429
Mailing Address 76 TREBLE COVE ROAD BLDG. 1 NORTH BILLERICA MA 01862
Business Address 76 TREBLE COVE ROAD BLDG. 1 NORTH BILLERICA MA 01862 781-466-6400
TECOGEN INC. (Filer) CIK: 0001537435 (see all company filings)

EIN.: 043536131 | State of Incorp.: DE | Fiscal Year End: 1231
Type: 8-K | Act: 34 | File No.: 001-36103 | Film No.: 25908529
SIC: 3585 Air-Cond & Warm Air Heatg Equip & Comm & Indl Refrig Equip
(CF Office: 06 Technology)