Tecogen Inc. - TGEN

  1. All Sectors
  2. Manufacturing
  3. Industrial Machinery & Computers
  4. Air-Cond & Warm Air Heatg Equip & Comm & Indl Refrig Equip
Latest data: 6/18/2026 10:01:40 PM
EDGAR CIK 0001537435

Buy Breakdown

Total $134,049

Sell Breakdown

Total $0

Monthly Totals

Transaction Filed Name Type Shares @ Price Value Balance change Ownership
04/24/2026
04/27/2026
Ghoniem Ahmed
Director
Buy
12,723 @ $0.79
$10,000.28
 12,723 (100.00%) Direct
04/13/2026
04/14/2026
Hirsch Susan B
Director
Buy
5,000 @ $3.73
$18,650.00
 265,416 (1.92%) Direct
03/27/2026
03/27/2026
Hirsch Susan B
Director
Buy
10,000 @ $2.54
$25,400.00
 260,416 (3.99%) Direct
03/27/2026
03/27/2026
Lewis Earl R
Director
Buy
5,000 @ $2.52
$12,596.00
 1,011,006 (0.50%) Direct
03/26/2026
03/27/2026
Lewis Earl R
Director
Buy
5,000 @ $2.88
$14,408.50
 1,006,006 (0.50%) Direct
03/23/2026
03/23/2026
Whiting John Kimball Iv
General Counsel & Secretary
Officer
Buy
10,000 @ $2.38
$23,800.00
 22,612 (79.29%) Direct
03/20/2026
03/23/2026
Deschenes Roger P.
CAO
Officer
Buy
10,000 @ $2.23
$22,300.00
 52,962 (23.28%) Direct
03/20/2026
03/23/2026
Rangesh Abinand
Chief Executive Officer
CEO Director Other owner
Buy
3,000 @ $2.30
$6,894.00
 67,193 (4.67%) Direct