0001537435-18-000033.txt : 20180411 0001537435-18-000033.hdr.sgml : 20180411 20180411151400 ACCESSION NUMBER: 0001537435-18-000033 CONFORMED SUBMISSION TYPE: 4/A PUBLIC DOCUMENT COUNT: 1 CONFORMED PERIOD OF REPORT: 20170523 FILED AS OF DATE: 20180411 DATE AS OF CHANGE: 20180411 REPORTING-OWNER: OWNER DATA: COMPANY CONFORMED NAME: HATSOPOULOS JOHN CENTRAL INDEX KEY: 0001274775 FILING VALUES: FORM TYPE: 4/A SEC ACT: 1934 Act SEC FILE NUMBER: 001-36103 FILM NUMBER: 18749908 MAIL ADDRESS: STREET 1: 85 FIRST AVENUE CITY: WALTHAM STATE: MA ZIP: 02451 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/A 1 wf-form4a_152347402649365.xml FORM 4/A X0306 4/A 2017-05-23 2017-05-25 0 0001537435 TECOGEN INC. TGEN 0001274775 HATSOPOULOS JOHN 45 FIRST AVENUE WALTHAM MA 02451 1 0 1 0 Common Stock 2017-05-23 4 J 0 39412 0 A 3339145 D Following the completion of the Merger and pursuant to the Merger Agreement between the Company and American DG Energy Inc. dated November 1, 2016 and as amended March 23, 2017, American DG Energy's securities were converted to securities of the Company. These shares were converted from American DG Energy securities to the Company's securities and deposited into Pat Ltd., a joint account maintained by Mr. Hatsopoulos and his wife. This transaction is exempt from liability under Section 16(b) of the Securities Exchange Act of 1934. /s/ Bonnie Brown, attorney-in-fact 2018-04-11