Deschenes Roger P. – Chronological Filings

4/A

Tecogen Inc

09/08/26

4

Tecogen Inc

06/30/26

4

Tecogen Inc

03/23/26

4

Tecogen Inc

07/28/25

3

Tecogen Inc

06/24/25

4

###### ##### ############ ###

07/03/14

4

###### ##### ############ ###

03/10/14

4

###### ##### ############ ###

08/15/13

4

###### ##### ############ ###

11/30/12

4/A

###### ##### ############ ###

11/21/12

4

###### ##### ############ ###

11/21/12

4

###### ##### ############ ###

09/11/12

3

###### ##### ############ ###

07/14/10

Deschenes Roger P. – Chronological Filings

Search in Documents

Key Exhibits

External Links

Latest Filings – Non-Ownership Filter

Latest Filings – Ownership Filter

Deschenes Roger P. – Chronological Filings Watch

Search in Documents

Key Exhibits

External Links

Latest Filings – Non-Ownership Filter

Latest Filings – Ownership Filter

Deschenes Roger P. – Chronological Filings