Filing Manager
Panacea Innovation Ltd
Reporting Manager
Panacea Venture Healthcare Fund II, L.P.
Symbol
ATRA
Shares outstanding
5,789,474 shares
Disclosed Ownership
550,000 shares
Ownership
9.5%
Form type
SCHEDULE 13G
Filing time
06 Feb 2025, 18:34:13 UTC
Date of event
30 Jan 2025

Reporting Managers (4)

Name Ownership Shares Owned sole voting power shared voting power Signature Title CIK
Panacea Venture Healthcare Fund II, L.P. 9.5% 550,000 0 550,000 By: Panacea Venture Healthcare Fund II GP Company, Ltd., its general partner, By: Panacea Innovation Limited, its sole owner, /s/ James Huang James Huang, Founding Managing Partner
Panacea Venture Healthcare Fund II GP Company, Ltd. 9.5% 550,000 0 550,000 By: Panacea Innovation Limited, its sole owner, /s/ James Huang James Huang, Founding Managing Partner
Panacea Innovation Limited 9.5% 550,000 0 550,000 /s/ James Huang James Huang, Founding Managing Partner
James Huang 9.5% 550,000 0 550,000 /s/ James Huang James Huang