COMPASS Pathways Ownership

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

Recent Insider Transactions

NasdaqGS:CMPS Recent Insider Transactions by Companies or Individuals
Date	Value	Name	Entity	Shares	Max Price
26 Feb 24	SellUS$304,926	Ekaterina Malievskaia	Individual	29,627	US$10.45
14 Dec 23	SellUS$33,073	George Goldsmith	Individual	4,232	US$7.82
14 Dec 23	SellUS$33,073	Ekaterina Malievskaia	Individual	4,232	US$7.82

Insider Buying: CMPS insiders have only sold shares in the past 3 months.

Dilution of Shares: Shareholders have been substantially diluted in the past year, with total shares outstanding growing by 50.7%.

Top 25 shareholders own 65.03% of the company

Ownership	Name	Shares	Current Value	Change %	Portfolio %
13.8%	Atai Life Sciences N.V.	9,435,758	US$77.8m	-1.36%	no data
10.6%	George Goldsmith	7,265,544	US$59.9m	69.7%	no data
5.84%	Millennium Management LLC	3,992,090	US$32.9m	3,710%	0.03%
5.78%	Ekaterina Malievskaia	3,952,536	US$32.6m	-7.61%	no data
5.65%	TCG Crossover Management, LLC	3,858,000	US$31.8m	0%	2.8%
3.32%	Paradigm Biocapital Advisors LP	2,265,988	US$18.7m	-50%	0.93%
3.16%	ARK Investment Management LLC	2,161,234	US$17.8m	-17.5%	0.13%
2.35%	Vivo Capital, LLC	1,608,000	US$13.3m	0%	0.99%
2.29%	Citadel Advisors LLC	1,565,000	US$12.9m	-0.05%	0.01%
1.88%	RA Capital Management, L.P.	1,286,000	US$10.6m	0%	0.14%
1.41%	Soleus Capital Management, L.P.	964,550	US$8.0m	0%	0.85%
1.41%	Aisling Capital Management LP	964,500	US$8.0m	0%	3.16%
1.07%	Rosalind Advisors, Inc.	734,000	US$6.1m	-8.08%	5.52%
0.8%	Affinity Asset Advisors, LLC	550,000	US$4.5m	0%	1.06%
0.75%	Laurion Capital Management LP	510,907	US$4.2m	0%	0.15%
0.73%	Logos Global Management, L.P.	500,000	US$4.1m	-47.4%	0.51%
0.6%	Barclays PLC Private Banking & Investment Banking Investment	413,066	US$3.4m	0%	no data
0.54%	McQuade Center for Strategic Research and Development, LLC	372,214	US$3.1m	-76.7%	no data
0.5%	PFM Health Sciences, LP	338,761	US$2.8m	541%	0.17%
0.48%	Nikko Asset Management Co., Ltd.	327,204	US$2.7m	-10.4%	no data
0.45%	BlackRock, Inc.	305,223	US$2.5m	4.76%	no data
0.41%	The Founders Fund, LLC	278,880	US$2.3m	0%	2.19%
0.41%	ExodusPoint Capital Management, LP	277,209	US$2.3m	0%	0.03%
0.39%	Marshall Wace LLP	265,613	US$2.2m	18.2%	no data
0.37%	Sio Capital Management, LLC	251,532	US$2.1m	0%	0.81%