0001537435-23-000141.txt : 20231020
0001537435-23-000141.hdr.sgml : 20231020
20231020181403
ACCESSION NUMBER: 0001537435-23-000141
CONFORMED SUBMISSION TYPE: 4
PUBLIC DOCUMENT COUNT: 1
CONFORMED PERIOD OF REPORT: 20231019
FILED AS OF DATE: 20231020
DATE AS OF CHANGE: 20231020
REPORTING-OWNER:
OWNER DATA:
COMPANY CONFORMED NAME: Hirsch Susan B
CENTRAL INDEX KEY: 0001827663
FILING VALUES:
FORM TYPE: 4
SEC ACT: 1934 Act
SEC FILE NUMBER: 001-36103
FILM NUMBER: 231337932
MAIL ADDRESS:
STREET 1: 280 OLD SOMERSET ROAD
CITY: WATCHUNG
STATE: NJ
ZIP: 07069
ISSUER:
COMPANY DATA:
COMPANY CONFORMED NAME: TECOGEN INC.
CENTRAL INDEX KEY: 0001537435
STANDARD INDUSTRIAL CLASSIFICATION: AIR COND & WARM AIR HEATING EQUIP & COMM & INDL REFRIG EQUIP [3585]
IRS NUMBER: 043536131
STATE OF INCORPORATION: DE
FISCAL YEAR END: 1231
BUSINESS ADDRESS:
STREET 1: 45 FIRST AVENUE
CITY: WALTHAM
STATE: MA
ZIP: 02451
BUSINESS PHONE: 781-466-6400
MAIL ADDRESS:
STREET 1: 45 FIRST AVENUE
CITY: WALTHAM
STATE: MA
ZIP: 02451
FORMER COMPANY:
FORMER CONFORMED NAME: TECOGEN INC
DATE OF NAME CHANGE: 20111215
4
1
wk-form4_1697840034.xml
FORM 4
X0508
4
2023-10-19
0
0001537435
TECOGEN INC.
TGEN
0001827663
Hirsch Susan B
280 OLD SOMERSET ROAD
WATCHUNG
NJ
07069
1
0
0
0
0
Common Stock
2023-10-19
4
P
0
5000
0.915
A
250416
D
/s/ Susan B. Hirsch
2023-10-20