Cerus Ownership

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

Recent Insider Transactions

XTRA:CU2 Recent Insider Transactions by Companies or Individuals
Date	Value	Name	Entity	Shares	Max Price
13 May 24	Buy€4,609	Hua Shan	Individual	2,500	€1.84
10 May 24	Buy€3,322	Jami K. Nachtsheim	Individual	2,000	€1.66
09 May 24	Buy€4,352	Daniel Swisher	Individual	2,500	€1.74
09 May 24	Buy€35,082	Franklin Witney	Individual	20,000	€1.75
13 Dec 23	Buy€15,014	Eric Bjerkholt	Individual	10,000	€1.50
22 Aug 23	Buy€11,645	Ann Lucena	Individual	7,500	€1.55
21 Aug 23	Buy€15,753	Eric Bjerkholt	Individual	10,000	€1.58

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 CU2?
Owner Type	Number of Shares	Ownership Percentage
Individual Insiders	5,633,009	3.17%
Hedge Funds	16,067,558	9.06%
General Public	35,754,683	20.2%
Institutions	119,965,693	67.6%

Dilution of Shares: Shareholders have been diluted in the past year, with total shares outstanding growing by 3%.

Top Shareholders

Top 25 shareholders own 65.28% of the company

Ownership	Name	Shares	Current Value	Change %	Portfolio %
9.5%	ARK Investment Management LLC	16,853,875	€63.4m	-1.5%	0.46%
9.06%	Baker Bros. Advisors LP	16,067,558	€60.4m	17.2%	0.35%
6.87%	BlackRock, Inc.	12,180,088	€45.8m	0.14%	no data
5.22%	PRIMECAP Management Company	9,268,500	€34.9m	-2.77%	0.03%
5.2%	The Vanguard Group, Inc.	9,230,778	€34.7m	2.08%	no data
4.13%	Nikko Asset Management Co., Ltd.	7,332,019	€27.6m	-28.7%	0.01%
2.63%	Senvest Management, LLC	4,670,137	€17.6m	11.5%	0.57%
2.59%	Wasatch Advisors Inc	4,601,757	€17.3m	-45.4%	0.08%
2.52%	State Street Global Advisors, Inc.	4,475,785	€16.8m	-3.43%	no data
1.72%	Geode Capital Management, LLC	3,046,327	€11.5m	-3.02%	no data
1.57%	D. E. Shaw & Co., L.P.	2,782,080	€10.5m	1.49%	0.02%
1.4%	Assenagon Asset Management S.A.	2,491,729	€9.4m	-16.6%	0.03%
1.25%	Baron Capital Group, Inc.	2,212,952	€8.3m	-24.6%	0.02%
1.2%	Laurence Corash	2,126,716	€8.0m	0%	no data
1.13%	Tamarack Advisers, LP	2,000,000	€7.5m	21.2%	4.19%
1.05%	Polar Capital Holdings plc	1,870,990	€7.0m	-7.85%	0.04%
1.01%	Northern Trust Global Investments	1,790,972	€6.7m	-2%	no data
1%	Kennedy Capital Management, Inc.	1,766,635	€6.6m	25.5%	0.18%
0.99%	William Greenman	1,749,692	€6.6m	0%	no data
0.98%	Pier Capital, LLC	1,731,379	€6.5m	-0.08%	1.07%
0.92%	Silvercrest Asset Management Group LLC	1,631,826	€6.1m	7.16%	0.04%
0.91%	Silverarc Capital Management, LLC	1,616,459	€6.1m	-22.8%	2.49%
0.83%	Hood River Capital Management LLC	1,475,297	€5.5m	-13.3%	0.21%
0.81%	Charles Schwab Investment Management, Inc.	1,438,000	€5.4m	0%	no data
0.79%	Medical Strategy GmbH, Asset Management Arm	1,410,342	€5.3m	3.31%	0.35%