Biomark Diagnostics Inc.

DB:20B Stock Report

Market Cap: €15.2m

Biomark Diagnostics Ownership

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

Recent Insider Transactions

DB:20B Recent Insider Transactions by Companies or Individuals
DateValueNameEntityRoleSharesMax Price
11 Apr 24Buy€758Rashid Ahmed BuxIndividual3,700€0.21
11 Apr 24Buy€953Guoyu HuangIndividual5,000€0.19
15 Mar 24Buy€224Rashid Ahmed BuxIndividual1,100€0.20
08 Mar 24Buy€305Guoyu HuangIndividual1,500€0.20
20 Feb 24Buy€106Rashid Ahmed BuxIndividual500€0.21
08 Feb 24Buy€323Rashid Ahmed BuxIndividual1,600€0.22
02 Feb 24Buy€197Rashid Ahmed BuxIndividual1,000€0.20
23 Jan 24Buy€139Rashid Ahmed BuxIndividual750€0.18
19 Jan 24Buy€198Rashid Ahmed BuxIndividual1,000€0.20
29 Dec 23Buy€176,788Bux Investments Ltd.Company1,032,261€0.17
27 Dec 23Buy€266Guoyu HuangIndividual1,500€0.18
22 Dec 23Buy€852Rashid Ahmed BuxIndividual5,200€0.18
22 Dec 23Buy€1,031Guoyu HuangIndividual6,500€0.16
15 Dec 23Buy€219Rashid Ahmed BuxIndividual1,200€0.18
15 Dec 23Buy€909Guoyu HuangIndividual5,000€0.18
17 Nov 23Buy€267Rashid Ahmed BuxIndividual1,425€0.19
15 Nov 23Buy€217Bux Investments Ltd.Company1,150€0.19
13 Sep 23Buy€236Rashid Ahmed BuxIndividual1,250€0.19
30 Aug 23Buy€189Guoyu HuangIndividual1,000€0.19
03 Aug 23Buy€200Grg Consulting Ltd.Company1,500€0.13
21 Jul 23Buy€2,637Guoyu HuangIndividual16,500€0.16
21 Jun 23Buy€436Guoyu HuangIndividual2,000€0.22
13 Jun 23Buy€602Guoyu HuangIndividual2,500€0.24
27 Apr 23Buy€450Rashid Ahmed BuxIndividual3,000€0.15
21 Apr 23Buy€247Guoyu HuangIndividual1,500€0.16
20 Apr 23Buy€199Rashid Ahmed BuxIndividual1,200€0.17

Insider Trading Volume

Insider Buying: 20B insiders have bought more shares than they have sold in the past 3 months.

Ownership Breakdown

What is the ownership structure of 20B?
Owner TypeNumber of SharesOwnership Percentage
Individual Insiders5,547,5626.1%
General Public39,245,00143.2%
Private Companies46,093,66650.7%

Dilution of Shares: Shareholders have been diluted in the past year, with total shares outstanding growing by 9.1%.

Top Shareholders

Top 5 shareholders own 56.82% of the company
OwnershipNameSharesCurrent ValueChange %Portfolio %
45.1%
Biomark Technologies Inc
41,004,167€6.8m0%no data
4.89%
Bux Investments Ltd.
4,447,411€742.7k30.3%no data
4.75%
Guoyu Huang
4,320,012€721.4k0.15%no data
1.35%
Rashid Ahmed Bux
1,227,550€205.0k0.79%no data
0.71%
Grg Consulting Ltd.
642,088€107.2k0%no data
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