Tecogen Inc.

BST:2T1 Stock Report

Market Cap: €16.6m

Tecogen Ownership

Who are the major shareholders and have insiders been buying or selling?

Recent Insider Transactions

BST:2T1 Recent Insider Transactions by Companies or Individuals
DateValueNameEntityRoleSharesMax Price
24 Apr 24Buy€6,363Earl LewisIndividual10,000€0.64
24 Apr 24Buy€3,138John HatsopoulosIndividual5,000€0.63
23 Apr 24Buy€3,834John HatsopoulosIndividual6,000€0.64
16 Apr 24Buy€1,298John HatsopoulosIndividual2,000€0.66
12 Apr 24Buy€658John HatsopoulosIndividual1,000€0.66
11 Apr 24Buy€654John HatsopoulosIndividual1,000€0.65
09 Apr 24Buy€645John HatsopoulosIndividual1,000€0.64
08 Apr 24Buy€645John HatsopoulosIndividual1,000€0.64
01 Apr 24Buy€6,517John HatsopoulosIndividual10,000€0.65
24 Jan 24Buy€6,550Earl LewisIndividual9,152€0.72
23 Jan 24Buy€6,276Earl LewisIndividual10,000€0.63
22 Jan 24Buy€7,071John HatsopoulosIndividual10,000€0.71
18 Jan 24Buy€6,761John HatsopoulosIndividual10,000€0.68
16 Jan 24Buy€67,436John HatsopoulosIndividual100,000€0.67
27 Dec 23Buy€17,984John HatsopoulosIndividual25,000€0.72
22 Dec 23Buy€18,166John HatsopoulosIndividual25,000€0.73
14 Dec 23Buy€40,632John HatsopoulosIndividual50,000€0.82
20 Nov 23Buy€3,089John HatsopoulosIndividual4,000€0.77
17 Nov 23Buy€35,784John HatsopoulosIndividual46,100€0.78
19 Oct 23Buy€4,326Susan HirschIndividual5,000€0.87
18 Oct 23Buy€21,597Earl LewisIndividual25,000€0.86
17 Oct 23Buy€37,792John HatsopoulosIndividual50,000€0.76
12 Oct 23Buy€37,912John HatsopoulosIndividual50,000€0.76
09 Oct 23Buy€1,517Earl LewisIndividual2,000€0.76
06 Oct 23Buy€21,755Earl LewisIndividual24,978€1.27
29 Sep 23Buy€1,852John HatsopoulosIndividual2,000€0.93
27 Sep 23Buy€1,194John HatsopoulosIndividual1,380€0.87
26 Sep 23Buy€1,740John HatsopoulosIndividual2,000€0.87
19 Sep 23Buy€4,260John HatsopoulosIndividual5,000€0.85
08 Sep 23Buy€8,867Earl LewisIndividual10,000€0.89
07 Sep 23Buy€187John HatsopoulosIndividual200€0.93
05 Sep 23Buy€9,054John HatsopoulosIndividual10,000€0.91
05 Sep 23Buy€9,334Earl LewisIndividual10,000€0.93
30 Aug 23Buy€933Abinand RangeshIndividual1,000€0.93
22 Aug 23Buy€5,160John HatsopoulosIndividual5,000€1.03
17 Aug 23Buy€9,061John HatsopoulosIndividual9,674€0.96
15 Aug 23Buy€0.869535Abinand RangeshIndividual1€0.87
14 Aug 23Buy€1,374Earl LewisIndividual1,500€0.92
26 Jun 23Buy€880John HatsopoulosIndividual1,000€0.88
20 Jun 23Buy€2,751John HatsopoulosIndividual3,000€0.92
20 Jun 23Buy€1,430Abinand RangeshIndividual1,500€0.95
15 Jun 23Buy€5,080John HatsopoulosIndividual5,000€1.02
12 Jun 23Buy€5,208John HatsopoulosIndividual5,000€1.04
08 Jun 23Buy€507John HatsopoulosIndividual500€1.01
07 Jun 23Buy€9,328John HatsopoulosIndividual10,000€0.93
06 Jun 23Buy€1,067John HatsopoulosIndividual1,000€1.07
06 Jun 23Buy€6,549John HatsopoulosIndividual7,000€0.94
02 Jun 23Buy€1,016John HatsopoulosIndividual1,000€1.02
26 May 23Buy€3,279John HatsopoulosIndividual3,000€1.09
15 May 23Buy€8,830Earl LewisIndividual10,000€0.88
15 May 23Buy€3,353John HatsopoulosIndividual3,649€0.92

Insider Trading Volume

Insider Buying: 2T1 insiders have bought more shares than they have sold in the past 3 months.

Ownership Breakdown

What is the ownership structure of 2T1?
Owner TypeNumber of SharesOwnership Percentage
Institutions321,0781.29%
Private Companies4,062,46816.3%
Individual Insiders7,815,00331.4%
General Public12,651,71250.9%

Dilution of Shares: Shareholders have not been meaningfully diluted in the past year.

Top Shareholders

Top 13 shareholders own 49.09% of the company
OwnershipNameSharesCurrent ValueChange %Portfolio %
18.6%
John Hatsopoulos
4,617,659€3.1m3.29%no data
9.05%
The Hatsopoulos 2012 Family Trust
2,250,000€1.5m0%no data
7.29%
Estate Of George N. Hatsopoulos
1,812,468€1.2m0%no data
5.28%
Tryfon Natsis
1,313,158€879.6k-18.8%no data
3.75%
Daphne Hatsopoulos
931,917€624.2k0.47%no data
2.45%
Earl Lewis
610,000€408.6k12.6%no data
1.29%
Herald Investment Management Ltd.
321,078€215.1k0%0.02%
1.01%
Susan Hirsch
250,416€167.7k0%no data
0.2%
Angelina Galiteva
50,000€33.5k0%no data
0.1%
Roger Deschenes
24,998€16.7k0%no data
0.041%
Abinand Rangesh
10,301€6.9k0%no data
0.024%
Benjamin Locke
5,918€4.0k0%no data
0.0026%
John Whiting
636€426.10%no data
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