TECOGEN INC. reports

Company Names, identifiers, and filing context for this profile. 1 identity field
Company location
North Billerica, MA
SEC filing record 1 source field available
Fiscal year end
31 December
TECOGEN INC. has filed 673 SEC EDGAR filings since 22 Dec 2011

SEC filing history

Showing 551-575 of 673 matching filings.

Per page
25
Current page
23
S-3/A File 333-199634

S-3/A

Filing date
05 Dec 2014
Reporting date
Not listed
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4

FORM 4

Filing date
04 Dec 2014
Reporting date
02 Dec 2014
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CORRESP

CORRESP filing

Filing date
04 Dec 2014
Reporting date
Not listed
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4

FORM 4

Filing date
01 Dec 2014
Reporting date
26 Nov 2014
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UPLOAD

UPLOAD filing

Filing date
01 Dec 2014
Reporting date
Not listed
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S-3/A File 333-199634

S-3/A

Filing date
26 Nov 2014
Reporting date
Not listed
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CORRESP

CORRESP filing

Filing date
26 Nov 2014
Reporting date
Not listed
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3

FORM 3

Filing date
19 Nov 2014
Reporting date
29 Oct 2014
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8-K File 001-36103

8-K

Filing date
14 Nov 2014
Reporting date
13 Nov 2014
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UPLOAD

UPLOAD filing

Filing date
04 Nov 2014
Reporting date
Not listed
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8-K File 001-36103

8-K

Filing date
03 Nov 2014
Reporting date
29 Oct 2014
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S-3 File 333-199634

S-3

Filing date
28 Oct 2014
Reporting date
Not listed
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8-K File 001-36103

8-K

Filing date
09 Oct 2014
Reporting date
09 Oct 2014
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424B3 File 333-193791

424B3 SUPPLEMENT #1 PROSPECTUS FILED JUNE 27, 2014

Filing date
08 Oct 2014
Reporting date
Not listed
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8-K File 001-36103

8-K

Filing date
17 Sep 2014
Reporting date
16 Sep 2014
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8-K File 001-36103

8-K

Filing date
29 Aug 2014
Reporting date
28 Aug 2014
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8-K/A File 001-36103

8-K/A

Filing date
19 Aug 2014
Reporting date
14 Aug 2014
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3

FORM 3

Filing date
18 Aug 2014
Reporting date
15 Aug 2014
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8-K File 001-36103

8-K

Filing date
15 Aug 2014
Reporting date
14 Aug 2014
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DEF 14C File 001-36103

DEF 14C

Filing date
16 Jul 2014
Reporting date
30 Jun 2014
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8-K File 001-36103

8-K

Filing date
14 Jul 2014
Reporting date
07 Jul 2014
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8-K File 001-36103

8-K

Filing date
03 Jul 2014
Reporting date
27 Jun 2014
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EFFECT File 333-193791

EFFECT filing

Filing date
02 Jul 2014
Reporting date
Not listed
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