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 687 SEC EDGAR filings since 22 Dec 2011

SEC filing history

Showing 601-625 of 687 matching filings.

Per page
25
Current page
25
3

FORM 3

Filing date
22 May 2014
Reporting date
20 May 2014
SEC evidence
Open document Open filing
Next action
Verify source filing
3

FORM 3

Filing date
22 May 2014
Reporting date
20 May 2014
SEC evidence
Open document Open filing
Next action
Verify source filing
3

FORM 3

Filing date
22 May 2014
Reporting date
20 May 2014
SEC evidence
Open document Open filing
Next action
Verify source filing
3

FORM 3

Filing date
22 May 2014
Reporting date
20 May 2014
SEC evidence
Open document Open filing
Next action
Verify source filing
3

FORM 3

Filing date
22 May 2014
Reporting date
20 May 2014
SEC evidence
Open document Open filing
Next action
Verify source filing
CERTNAS File 001-36103

AUTO-GENERATED PAPER DOCUMENT

Filing date
20 May 2014
Reporting date
Not listed
SEC evidence
Open document Open filing
Next action
Verify source filing
8-K File 001-36103

8-K

Filing date
20 May 2014
Reporting date
15 May 2014
SEC evidence
Open document Open filing
Next action
Verify source filing
424B4 File 333-193823

424B4

Filing date
19 May 2014
Reporting date
Not listed
SEC evidence
Open document Open filing
Next action
Verify source filing
8-K File 001-36103

8-K

Filing date
15 May 2014
Reporting date
15 May 2014
SEC evidence
Open document Open filing
Next action
Verify source filing
EFFECT File 333-193823

EFFECT filing

Filing date
12 May 2014
Reporting date
Not listed
SEC evidence
Open document Open filing
Next action
Verify source filing
8-A12B File 001-36103

8-A12B

Filing date
08 May 2014
Reporting date
Not listed
SEC evidence
Open document Open filing
Next action
Verify source filing
CORRESP

CORRESP filing

Filing date
08 May 2014
Reporting date
Not listed
SEC evidence
Open document Open filing
Next action
Verify source filing
CORRESP

CORRESP filing

Filing date
08 May 2014
Reporting date
Not listed
SEC evidence
Open document Open filing
Next action
Verify source filing
S-1/A File 333-193823

FORM S-1/A

Filing date
23 Apr 2014
Reporting date
Not listed
Next action
Verify source filing
UPLOAD

UPLOAD filing

Filing date
21 Apr 2014
Reporting date
Not listed
SEC evidence
Open document Open filing
Next action
Verify source filing
S-1/A File 333-193823

FORM S-1/A

Filing date
17 Apr 2014
Reporting date
Not listed
SEC evidence
Open document Open filing
Next action
Verify source filing
10-K/A File 001-36103

10-K/A

Filing date
01 Apr 2014
Reporting date
31 Dec 2013
SEC evidence
Open document Open filing
Next action
Verify source filing
8-K File 001-36103

8-K

Filing date
01 Apr 2014
Reporting date
01 Apr 2014
SEC evidence
Open document Open filing
Next action
Verify source filing
UPLOAD

UPLOAD filing

Filing date
27 Feb 2014
Reporting date
Not listed
SEC evidence
Open document Open filing
Next action
Verify source filing
UPLOAD

UPLOAD filing

Filing date
27 Feb 2014
Reporting date
Not listed
SEC evidence
Open document Open filing
Next action
Verify source filing
8-K File 001-36103

8-K

Filing date
30 Dec 2013
Reporting date
23 Dec 2013
SEC evidence
Open document Open filing
Next action
Verify source filing
We use cookies and similar technologies to provide certain features, enhance the user experience and, if you allow them, measure engagement and deliver advertising. Analytics and marketing storage stay off until you grant consent. By clicking on "Agree and continue", you declare your consent to the use of the selected optional cookies. Manage preferences to update or revoke optional consent for future visits. For more information, see our Privacy Policy .