ZRE
Zakład Budowy Maszyn ZREMB-CHOJNICE
GPW
LISTED
Shareholders
as of September 20, 2026 · source: notifications under Art. 69 of the Offering Act · 3 entities above 5%
FREE FLOAT
The portion of capital not covered by notifications above 5% — its composition is not publicly known.
55.5%
7,770,327 shares
LARGEST STAKE
22.57%
Krzysztof Kosiorek - Sobolewski
TOP 3 CONCENTRATION
Combined stake of the three largest shareholders above the 5% threshold.
44.5%
3 entities above 5%
LATEST CHANGE
—
no notification history
Ownership structure
stakes per latest notifications · share count normalized to 14,000,000 shares outstanding
SHAREHOLDERS ≥5% 44.5%
FREE FLOAT 55.5%
HOLDER
STAKE
SHARES
VOTES
NOTIFICATION
Krzysztof Kosiorek - Sobolewski
22.57%
3,159,900
22.57%
August 16, 2026
POLAKSA FUNDACJA RODZINNA W ORGANIZACJI
11.43%
1,599,900
11.43%
June 17, 2026
Marcin Garus
10.5%
1,469,873
10.5%
August 16, 2026
Other
55.5%
7,770,327
55.5%
—
Krzysztof Kosiorek - Sobolewski
22.57%
3,159,900 shares · notification August 16, 2026
POLAKSA FUNDACJA RODZINNA W ORGANIZACJI
11.43%
1,599,900 shares · notification June 17, 2026
Marcin Garus
10.5%
1,469,873 shares · notification August 16, 2026
Other
55.5%
7,770,327 shares · composition undisclosed
Notification history
crossings above/below the 5% / 10% / 20% thresholdsNo notification history recorded for this company.
History is built from art. 69 notifications — we have not recorded any yet.
Capital and votes
Number of shares
14,000,000
ISIN
—
Sector
Przemysł
Market
GPW
Country
Polska
Listing date
June 01, 2008
Where this data comes from
The structure is built from notifications shareholders file after crossing 5%, 10%, 15%, 20%, 25%, 33%, 50%, 75% and 90% of votes.
Below 5% there is no disclosure obligation, so the remaining capital is shown collectively as free float — its composition is not publicly known.
Stakes are not updated in real time. The date next to each entity is its last notification date, not today's date.