Merus Ownership

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

Recent Insider Transactions

NasdaqGM:MRUS Recent Insider Transactions by Companies or Individuals
Date	Value	Name	Entity	Role	Shares	Max Price
19 Dec 23	SellUS$3,068	Harry Shuman	Individual		115	US$26.68
08 Dec 23	SellUS$6,110	Harry Shuman	Individual		250	US$24.44

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 been diluted in the past year, with total shares outstanding growing by 18.2%.

Top 25 shareholders own 71.49% of the company

Ownership	Name	Shares	Current Value	Change %	Portfolio %
9.13%	FMR LLC	6,224,730	US$321.4m	274%	0.02%
6.11%	RTW Investments, LP	4,169,393	US$215.3m	1.46%	3.22%
4.69%	Commodore Capital LP	3,200,000	US$165.2m	-26.6%	10.1%
4.03%	Deerfield Management Company, L.P. Series C	2,749,401	US$142.0m	3.77%	2.13%
3.52%	Federated Hermes, Inc.	2,398,800	US$123.8m	6.67%	0.3%
3.41%	Samlyn Capital, LLC	2,324,195	US$120.0m	11.9%	1.97%
3.09%	Franklin Resources, Inc.	2,106,163	US$108.7m	13%	0.04%
3.09%	T. Rowe Price Group, Inc.	2,105,892	US$108.7m	10%	0.01%
2.96%	Paradigm Biocapital Advisors LP	2,019,814	US$104.3m	0%	3.52%
2.79%	Tavistock Life Sciences	1,900,000	US$98.1m	0%	4.85%
2.44%	Wellington Management Group LLP	1,662,941	US$85.9m	33.2%	0.01%
2.31%	Holocene Advisors, LP	1,573,866	US$81.3m	67.5%	0.32%
2.27%	Driehaus Capital Management LLC	1,550,009	US$80.0m	26.4%	0.53%
2.24%	BlackRock, Inc.	1,525,749	US$78.8m	3.94%	no data
2.18%	Morgan Stanley, Investment Banking and Brokerage Investments	1,489,900	US$76.9m	54.4%	0.01%
2.06%	Candriam	1,404,227	US$72.5m	0%	0.19%
1.99%	Avoro Capital Advisors LLC	1,355,000	US$70.0m	52.4%	0.91%
1.88%	BVF Partners L.P.	1,279,049	US$66.0m	9.11%	1.64%
1.86%	Polar Capital Holdings Plc	1,267,052	US$65.4m	0%	0.25%
1.85%	VR Adviser, LLC	1,263,214	US$65.2m	-29.4%	2.68%
1.77%	Lynx1 Capital Management LP	1,206,707	US$62.3m	-20%	25.63%
1.49%	Janus Henderson Group plc	1,017,007	US$52.5m	87.4%	0.02%
1.48%	Incyte Corporation	1,008,076	US$52.0m	-74.8%	no data
1.47%	Rock Springs Capital Management LP	1,001,073	US$51.7m	-12.7%	1.54%
1.41%	Woodline Partners LP	958,769	US$49.5m	42.9%	0.46%