23 filings
3/A
Benjamin Locke M.
6 May 22
TECOGEN / Locke M. Benjamin ownership change
4:49pm
3/A
Benjamin Locke M.
16 Mar 22
TECOGEN / Locke M. Benjamin ownership change
2:27pm
3
TGEN
Tecogen Inc.
11 Mar 22
TECOGEN / Locke M. Benjamin ownership change
5:02pm
4
Benjamin Locke M.
21 Jul 20
TECOGEN / Locke M. Benjamin ownership change
9:34am
4
TGEN
Tecogen Inc.
21 Apr 20
TECOGEN / Locke M. Benjamin ownership change
7:23pm
4
89ftnu8j 1zsv626
1 Jun 18
TECOGEN / Locke M. Benjamin ownership change
3:29pm
4
j3776lnzwg6v
14 Nov 17
TECOGEN / Locke M. Benjamin ownership change
12:00am
4
36y98x b8pru
25 May 17
AMERICAN DG ENERGY / Locke M. Benjamin ownership change
12:00am
4
qbl clpuhrppmxlkym
25 May 17
TECOGEN / Locke M. Benjamin ownership change
12:00am
4
fciv89pkkyf9z8r6
10 Dec 15
AMERICAN DG ENERGY / Locke M. Benjamin ownership change
12:00am
4
obqxzlbz k4yp20yussr
9 Dec 15
AMERICAN DG ENERGY / Locke M. Benjamin ownership change
12:00am
4
1zex84ve9n24jd
4 Dec 15
AMERICAN DG ENERGY / Locke M. Benjamin ownership change
12:00am
4
rf6tmk5yrbukv0bnlwh
2 Dec 15
AMERICAN DG ENERGY / Locke M. Benjamin ownership change
12:00am
4
3t2m1ebtac84hdcm1i
1 Dec 15
AMERICAN DG ENERGY / Locke M. Benjamin ownership change
12:00am
4
vme4gwvg3
24 Nov 15
AMERICAN DG ENERGY / Locke M. Benjamin ownership change
12:00am
4
2leebgapslhzle5k4nf
12 Nov 15
AMERICAN DG ENERGY / Locke M. Benjamin ownership change
12:00am
4
z7a264bwsr8
23 Oct 15
AMERICAN DG ENERGY / Locke M. Benjamin ownership change
12:00am
4
w2b g4747xoo
21 Oct 15
AMERICAN DG ENERGY / Locke M. Benjamin ownership change
12:00am
4
cvvzboc
15 Oct 15
AMERICAN DG ENERGY / Locke M. Benjamin ownership change
12:00am
4
1yfv 2nfpn8q
13 Oct 15
AMERICAN DG ENERGY / Locke M. Benjamin ownership change
12:00am