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 101-125 of 673 matching filings.

Per page
25
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5
4

FORM 4

Filing date
15 Jul 2024
Reporting date
15 Jul 2024
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4

FORM 4

Filing date
12 Jul 2024
Reporting date
10 Jul 2024
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4

FORM 4

Filing date
18 Jun 2024
Reporting date
06 Jun 2024
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4

FORM 4

Filing date
18 Jun 2024
Reporting date
06 Jun 2024
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4

FORM 4

Filing date
18 Jun 2024
Reporting date
06 Jun 2024
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4

FORM 4

Filing date
18 Jun 2024
Reporting date
06 Jun 2024
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4

FORM 4

Filing date
18 Jun 2024
Reporting date
06 Jun 2024
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4

FORM 4

Filing date
29 May 2024
Reporting date
28 May 2024
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4

FORM 4

Filing date
29 May 2024
Reporting date
29 May 2024
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4

FORM 4

Filing date
28 May 2024
Reporting date
22 May 2024
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4

FORM 4

Filing date
22 May 2024
Reporting date
21 May 2024
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4

FORM 4

Filing date
17 May 2024
Reporting date
16 May 2024
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4

FORM 4

Filing date
16 May 2024
Reporting date
15 May 2024
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4

FORM 4

Filing date
03 May 2024
Reporting date
01 May 2024
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4

FORM 4

Filing date
24 Apr 2024
Reporting date
24 Apr 2024
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4

FORM 4

Filing date
24 Apr 2024
Reporting date
24 Apr 2024
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4

FORM 4

Filing date
23 Apr 2024
Reporting date
23 Apr 2024
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DEF 14A File 001-36103

DEF 14A

Filing date
23 Apr 2024
Reporting date
23 Apr 2024
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4

FORM 4

Filing date
16 Apr 2024
Reporting date
16 Apr 2024
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5

FORM 5

Filing date
16 Apr 2024
Reporting date
31 Dec 2023
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4

FORM 4

Filing date
16 Apr 2024
Reporting date
15 Apr 2024
SEC evidence
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