Mereo BioPharma Group Ownership

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

Recent Insider Transactions

DB:MAH0 Recent Insider Transactions by Companies or Individuals
Date	Value	Name	Entity	Shares	Max Price
17 Nov 23	Buy€904,012	Rubric Capital Management LP	Company	475,666	€1.91
13 Nov 23	Buy€2,773	Rubric Capital Management LP	Company	1,440	€1.93
10 Nov 23	Buy€675,387	Rubric Capital Management LP	Company	351,639	€1.93
07 Nov 23	Buy€841,889	Rubric Capital Management LP	Company	437,724	€1.93
01 Nov 23	Buy€270,074	Rubric Capital Management LP	Company	144,426	€1.88
30 Oct 23	Buy€731,179	Rubric Capital Management LP	Company	433,695	€1.71
15 Jun 23	Buy€1,642,800	Rubric Capital Management LP	Company	1,250,000	€1.33

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 MAH0?
Owner Type	Number of Shares	Ownership Percentage
Private Companies	7,145	0.0051%
Individual Insiders	5,865,960	4.19%
General Public	43,039,377	30.7%
Institutions	44,946,022	32.1%
Hedge Funds	46,166,738	33%

Dilution of Shares: Shareholders have been diluted in the past year, with total shares outstanding growing by 12.3%.

Top Shareholders

Top 25 shareholders own 65.06% of the company

Ownership	Name	Shares	Current Value	Change %	Portfolio %
14.2%	Rubric Capital Management LP	19,942,997	€74.4m	-40.5%	1.94%
6.66%	Adage Capital Management, L.P.	9,328,739	€34.8m	252%	0.06%
6.25%	Mangrove Partners IM, LLC	8,752,893	€32.6m	0%	2.81%
5.81%	Rock Springs Capital Management LP	8,142,109	€30.4m	-49%	0.79%
4.11%	683 Capital Management, LLC	5,750,000	€21.4m	-7.26%	2.1%
3.66%	Janus Henderson Group plc	5,120,573	€19.1m	0%	0.01%
3.03%	Alkeon Capital Management, LLC	4,238,100	€15.8m	0%	0.1%
2.61%	Suvretta Capital Management, LLC	3,653,494	€13.6m	-50.4%	0.55%
2.38%	Clearline Capital LP	3,326,718	€12.4m	0%	1.19%
1.9%	Denise Scots-Knight	2,655,320	€9.9m	1,130%	no data
1.87%	Soleus Capital Management, L.P.	2,616,953	€9.8m	-73.2%	0.88%
1.76%	Tejara Capital Limited., Asset Management Arm	2,470,184	€9.2m	-33.5%	3.23%
1.6%	Goldman Sachs Group, Investment Banking and Securities Investments	2,243,814	€8.4m	10.9%	no data
1.56%	Millennium Management LLC	2,179,135	€8.1m	54.5%	0.01%
1.19%	Renaissance Technologies LLC	1,672,309	€6.2m	-6.99%	0.01%
1.16%	Susquehanna International Group, LLP, Asset Management Arm	1,619,627	€6.0m	822%	0.01%
0.99%	Morgan Stanley, Investment Banking and Brokerage Investments	1,382,689	€5.2m	1,720%	no data
0.71%	T. Rowe Price Group, Inc.	991,971	€3.7m	0%	no data
0.68%	Integral Health Asset Management, LLC	950,000	€3.5m	0%	0.34%
0.62%	Jeremy Bender	873,750	€3.3m	0%	no data
0.6%	Charles Sermon	842,475	€3.1m	514%	no data
0.58%	abrdn plc	817,309	€3.0m	-47.3%	no data
0.45%	Nationwide Fund Advisors	623,430	€2.3m	77.2%	0.02%
0.35%	Verition Fund Management LLC	485,436	€1.8m	0%	0.02%
0.3%	Artia Global Partners LP	421,359	€1.6m	0%	0.37%