M4B
M4B
NEWCONNECT
LISTED
Shareholders
as of August 14, 2026 · source: notifications under Art. 69 of the Offering Act · 2 entities above 5% of votes
FREE FLOAT
The portion of capital not covered by notifications above 5% of votes — its composition is not publicly known.
21.43%
1,589,376 shares
LARGEST STAKE
53.41%
Jarosław Leśniewski
TOP 3 CONCENTRATION
Combined stake of the three largest shareholders above the 5% vote threshold.
78.57%
2 entities above 5% of votes
LATEST CHANGE
June 09, 2026
ESPI (wykaz z WZ)
Ownership structure
stakes per latest notifications · shares outstanding: 7,418,500 (report, Aug 14, 2026)
SHAREHOLDERS ≥5% OF VOTES 78.57%
FREE FLOAT 21.43%
HOLDER
STAKE
SHARES
VOTES
NOTIFICATION
Other
21.43%
1,589,376
21.42%
—
Jarosław Leśniewski
53.41%
3,962,450 shares
NOTIFICATION: Aug 14, 2026
MSA Fundacja Rodzinna
25.16%
1,866,674 shares
NOTIFICATION: Aug 14, 2026
Other
21.43%
1,589,376 shares
composition undisclosed
Announcement history
crossings above/below the 5% / 10% / 20% thresholdsJun 9, 2026
ESPI (wykaz z WZ) — baseline reading
Jarosław Leśniewski:
new in the registry, 53.41%
→
Capital and votes
Number of shares
7,418,500
ISIN
PLM4B0000017
Sector
oprogramowanie
Market
NEWCONNECT
Country
PL
Listing date
May 17, 2026
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.
The share count behind every percentage comes from the newest (by as-of date) periodic report or art. 69 notification — not from the company's GPW/NewConnect profile.