29 results
PRE 14A
TGEN
Tecogen Inc.
12 Apr 24
Preliminary proxy
4:21pm
on Form 5.
Prohibition of Pledging and Hedging
We prohibit our directors and executive officers from entering into any derivative transaction in our … companies, individual retirement accounts, qualified pension plans, persons who hold shares of our common stock as part of a straddle, hedging
S-8
TGEN
Tecogen Inc.
23 Jun 22
Registration of securities for employees
11:34am
the writing or settlement of options or other hedging transactions, whether through an options exchange or otherwise;
a combination of any such methods … into hedging transactions with broker-dealers or other financial institutions, which may in turn engage in short sales of the common stock in the course
POS AM
TGEN
Tecogen Inc.
19 Mar 21
Prospectus update (post-effective amendment)
4:32pm
share
through the writing or settlement of options or other hedging transactions, whether through an options exchange or otherwise
a combination … stockholders may enter into hedging transactions with broker-dealers or other financial institutions, which may in turn engage in short sales of the common
POS AM
azm4vx
12 Mar 21
Prospectus update (post-effective amendment)
4:08pm
S-8 POS
zvn6rpj5t84um9
28 Jul 20
Registration of securities for employees (post-effective amendment)
10:15am
POS AM
7ypyyrlgge4s2s3m712
24 Jul 20
Prospectus update (post-effective amendment)
4:07pm
8-K
EX-10.48
8vjnph c4rvsm
8 Mar 19
Entry into a Material Definitive Agreement
12:00am
8-K
EX-10.50
jhui50 3tp
8 Mar 19
Entry into a Material Definitive Agreement
12:00am
424B3
vi3liywd 9nymyppt
24 Dec 14
Prospectus supplement
12:00am