Materialise Ownership

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

Recent Insider Transactions

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

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

Top 25 shareholders own 67.73% of the company

Ownership	Name	Shares	Current Value	Change %	Portfolio %
55.9%	Idem	33,030,461	€224.6m	0%	no data
2.7%	Disciplined Growth Investors, Inc.	1,593,552	€10.8m	0.12%	0.23%
1.81%	ARK Investment Management LLC	1,066,451	€7.3m	-33.7%	0.06%
1.14%	Rock Point Advisors, LLC	670,901	€4.6m	3.97%	1.27%
0.97%	Acadian Asset Management LLC	574,506	€3.9m	30.9%	0.01%
0.73%	Renaissance Technologies LLC	432,655	€2.9m	-18.4%	no data
0.58%	KBC Asset Management NV	343,840	€2.3m	-0.19%	no data
0.54%	Peter Leys	320,459	€2.2m	0%	no data
0.39%	Edmond de Rothschild Asset Management (France)	230,657	€1.6m	20.5%	0.02%
0.27%	Bart Van der Schueren	162,140	€1.1m	0%	no data
0.27%	Luther King Capital Management Corporation	160,000	€1.1m	-5.88%	no data
0.27%	Wilfried Vancraen	157,680	€1.1m	0%	no data
0.27%	Hilde Ingelaere	157,680	€1.1m	0%	no data
0.26%	Johan Pauwels	151,545	€1.0m	0%	no data
0.24%	GSA Capital Partners LLP	139,918	€951.6k	-13.5%	0.07%
0.21%	Argenta Asset Management SA	125,783	€855.5k	0%	0.02%
0.2%	Jurgen Ingels	117,885	€801.8k	0%	no data
0.19%	UBS Asset Management AG	115,164	€783.3k	235%	no data
0.15%	Marshall Wace LLP	90,759	€617.3k	-31.1%	no data
0.14%	Baillie Gifford & Co.	83,119	€565.3k	0%	no data
0.12%	Citadel Advisors LLC	70,313	€478.2k	-27.6%	no data
0.1%	Susquehanna International Group, LLP, Asset Management Arm	61,877	€420.9k	-46.1%	no data
0.087%	Guggenheim Partners, LLC	51,559	€350.7k	-10.4%	no data
0.084%	Envestnet Asset Management, Inc.	49,614	€337.5k	7.8%	no data
0.082%	Millennium Management LLC	48,570	€330.3k	-32.6%	no data