86 results
PRE 14A
TGEN
Tecogen Inc.
12 Apr 24
Preliminary proxy
4:21pm
in this summary, or that a court will not sustain any challenge by the IRS in the event of litigation. No advance tax ruling has been or will be sought or obtained
8-K
EX-99.01
TGEN
Tecogen Inc.
14 Mar 24
Results of Operations and Financial Condition
9:11am
and amortization, net
Long-lived asset impairment
Gain on sale of assets
Provision for doubtful accounts receivable
Provision for litigation
Provision
S-8
qr7i0h1j4l24pl2sfl9
23 Jun 22
Registration of securities for employees
11:34am
8-K
EX-10.4
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9 Mar 22
Departure of Directors or Certain Officers
4:59pm
8-K
EX-10.1
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9 Mar 22
Departure of Directors or Certain Officers
4:59pm
8-K
EX-10.6
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9 Mar 22
Departure of Directors or Certain Officers
4:59pm
8-K
EX-10.2
pan5n5oxgz
9 Mar 22
Departure of Directors or Certain Officers
4:59pm