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Filing Detail
Form 8-K - Current report:
SEC Accession No. 0001537435-23-000041
Filing Date
2023-05-11
Accepted
2023-05-10 18:03:33
Documents
28
Period of Report
2023-05-10
Items
Item 2.02: Results of Operations and Financial Condition
Item 7.01: Regulation FD Disclosure
Item 9.01: Financial Statements and Exhibits

Document Format Files

Seq Description Document Type Size
1 8-K tgen-20230510.htm   iXBRL 8-K 34558
2 EX-2.02 tgenq12023earningsrelease.htm EX-2.02 175412
3 EX-7.01 q12023earningspresentati.htm EX-7.01 14009
7 GRAPHIC cleanenergysolutionsa.jpg GRAPHIC 9626
8 GRAPHIC q12023earningspresentati001.jpg GRAPHIC 85848
9 GRAPHIC q12023earningspresentati002.jpg GRAPHIC 99318
10 GRAPHIC q12023earningspresentati003.jpg GRAPHIC 184902
11 GRAPHIC q12023earningspresentati004.jpg GRAPHIC 65392
12 GRAPHIC q12023earningspresentati005.jpg GRAPHIC 91511
13 GRAPHIC q12023earningspresentati006.jpg GRAPHIC 171042
14 GRAPHIC q12023earningspresentati007.jpg GRAPHIC 78893
15 GRAPHIC q12023earningspresentati008.jpg GRAPHIC 68208
16 GRAPHIC q12023earningspresentati009.jpg GRAPHIC 112418
17 GRAPHIC q12023earningspresentati010.jpg GRAPHIC 121376
18 GRAPHIC q12023earningspresentati011.jpg GRAPHIC 135294
19 GRAPHIC q12023earningspresentati012.jpg GRAPHIC 82359
20 GRAPHIC tgen-20230510_g1.jpg GRAPHIC 6905
  Complete submission text file 0001537435-23-000041.txt   2187418

Data Files

Seq Description Document Type Size
4 XBRL TAXONOMY EXTENSION SCHEMA DOCUMENT tgen-20230510.xsd EX-101.SCH 1905
5 XBRL TAXONOMY EXTENSION LABEL LINKBASE DOCUMENT tgen-20230510_lab.xml EX-101.LAB 21143
6 XBRL TAXONOMY EXTENSION PRESENTATION LINKBASE DOCUMENT tgen-20230510_pre.xml EX-101.PRE 11050
22 EXTRACTED XBRL INSTANCE DOCUMENT tgen-20230510_htm.xml XML 9396
Mailing Address 45 FIRST AVENUE WALTHAM MA 02451
Business Address 45 FIRST AVENUE WALTHAM MA 02451 781-466-6400
TECOGEN INC. (Filer) CIK: 0001537435 (see all company filings)

IRS No.: 043536131 | State of Incorp.: DE | Fiscal Year End: 1231
Type: 8-K | Act: 34 | File No.: 001-36103 | Film No.: 23908046
SIC: 3585 Air-Cond & Warm Air Heatg Equip & Comm & Indl Refrig Equip