Bumech Ownership

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


Recent Insider Transactions

Insider Trading Volume

Insider Buying: Insufficient data to determine if insiders have bought more shares than they have sold in the past 3 months.


Ownership Breakdown

What is the ownership structure of BMC?
Owner TypeNumber of SharesOwnership Percentage
Institutions25,3190.175%
Private Companies924,7476.39%
Individual Insiders6,339,03343.8%
General Public7,172,50949.6%

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


Top Shareholders

Top 25 shareholders own 49.71% of the company
OwnershipNameSharesCurrent ValueChange %Portfolio %
38.1%
Marcin Sutkowski
5,503,012zł44.8m0%no data
6.39%
G Investments sp. z o.o
924,747zł7.5m0%no data
2.07%
Krzysztof Matela
300,000zł2.4m0%no data
0.35%
Piotr Lyka
50,550zł412.0k0%no data
0.24%
Grzegorz Polak
34,000zł277.1k0%no data
0.22%
Pawel Bernatek
32,000zł260.8k0%no data
0.22%
Michal Nowak
31,493zł256.7k0%no data
0.18%
Bartosz Jerczynski
26,638zł217.1k0%no data
0.18%
Edyta Gierzynska
26,000zł211.9k0%no data
0.16%
Katarzyna Ignaczak
23,840zł194.3k0%no data
0.15%
Janusz Pietrak
22,045zł179.7k0%no data
0.15%
Stanislaw Oleksiak
21,355zł174.0k0%no data
0.14%
AgioFunds Towarzystwo Funduszy Inwestycyjnych S.A.
20,609zł168.0k0%0.01%
0.14%
Miroslaw Sinder
19,643zł160.1k0%no data
0.12%
Aleksander Goldynia
18,000zł146.7k0%no data
0.12%
Grzegorz Organ
18,000zł146.7k0%no data
0.12%
Marek Kozlowski
16,945zł138.1k0%no data
0.094%
Marek Szymonik
13,600zł110.8k0%no data
0.093%
Jakub Sieron
13,500zł110.0k0%no data
0.091%
Michal Zakrewski
13,157zł107.2k0%no data
0.09%
Blazej Dragielski
13,000zł105.9k0%no data
0.09%
Kamil Zazay
13,000zł105.9k0%no data
0.079%
Adam Bieleniewicz
11,490zł93.6k0%no data
0.077%
Grzegorz Kozak
11,074zł90.3k0%no data
0.072%
Marcin Biront
10,443zł85.1k0%no data