Nantahala Capital Management, LLC - Jun 30, 2025 SCHEDULE 13G Report for COMPASS Pathways plc American Depositary Shares, each representing one ordinary share, par value of GBP 0.008 per share (CMPS)

Filing Manager
Nantahala Capital Management, LLC
Reporting Manager
Nantahala Capital Management, LLC
Security
COMPASS Pathways plc American Depositary Shares, each representing one ordinary share, par value of GBP 0.008 per share
Symbol
CMPS
Shares outstanding
95.3M shares
Disclosed Ownership
5.93M shares
Ownership
6.23%
Form type
SCHEDULE 13G
Date filed
8/14/2025, 04:40 PM
Date of event
Jun 30, 2025
Next filing
Nov 14, 2025
SEC
View on sec.gov

Reporting Managers (3)

Name Ownership Shares Owned sole voting power shared voting power Signature Title CIK
Nantahala Capital Management, LLC 6.23% 5.93M 0 5.93M /s/ Taki Vasilakis Taki Vasilakis / Chief Compliance Officer
Wilmot B. Harkey 6.23% 5.93M 0 5.93M /s/ Wilmot B. Harkey Wilmot B. Harkey
Daniel Mack 6.23% 5.93M 0 5.93M /s/ Daniel Mack Daniel Mack