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CIK 0001537435 · Non-accelerated filer<br>Smaller reporting company

TECOGEN INC.

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Ticker
TGEN
Exchange
NYSE
Industry
Air-Cond & Warm Air Heatg Equip & Comm & Indl Refrig Equip
FY end
Dec 31
Incorporated
DE
Entity type
operating
EIN
043536131
Phone
781-466-6400
Business address
76 TREBLE COVE ROAD, BLDG. 1, NORTH BILLERICA, MA, 01862
Former names
TECOGEN INC
  1. 4 Open-market buy Director bought 15,000 shares at an average $1.24 ($18,667)
  2. 4 Open-market buy Director bought 5,000 shares at $1.21 ($6,050)
  3. 10-Q Report Quarterly Report
  4. 8-K Event Results of operations · Regulation FD disclosure
  5. 8-K Event Other events
  6. 424B3 Offering Prospectus
  7. 4 Derivatives Options or other derivatives
  8. 4 Derivatives Options or other derivatives
  9. 4 Derivatives Options or other derivatives
  10. 4 Derivatives Options or other derivatives
  11. 4 Derivatives Options or other derivatives
  12. S-8 Other Securities Offered to Employees in Benefit Plans
  13. 8-K Event Regulation FD disclosure
  14. 8-K Event Shareholder vote results
  15. 10-Q Report Quarterly Report
  16. 8-K Event Results of operations · Regulation FD disclosure
  17. SC 13G Stake Amended Statement of Ownership
  18. 3/A Insider 3/A
  19. 3/A Insider 3/A
  20. 3/A Insider 3/A

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