Adage Capital Management, L.P. - 31 Oct 2025 SCHEDULE 13G/A Report for Praxis Precision Medicines, Inc. Common Stock, par value $0.0001 per share (PRAX)

Filing Manager
Adage Capital Management, L.P.
Reporting Manager
Adage Capital Management, L.P.
Security
Praxis Precision Medicines, Inc. Common Stock, par value $0.0001 per share
Symbol
PRAX
Shares outstanding
24.7M shares
Disclosed Ownership
1.31M shares
Ownership
5.29%
Form type
SCHEDULE 13G/A
Filing time
03 Nov 2025, 16:10:16 UTC
Date of event
31 Oct 2025
Previous filing
02 Sep 2025
SEC
View on sec.gov

Reporting Managers (3)

Name Ownership Shares Owned sole voting power shared voting power Signature Title CIK
Adage Capital Management, L.P. 5.29% 1.31M 0 1.31M /s/ Robert Atchinson By: Adage Capital Partners LLC, its General Partner, By: Robert Atchinson, its Managing Member
Robert Atchinson 5.29% 1.31M 0 1.31M /s/ Robert Atchinson Robert Atchinson, individually
Phillip Gross 5.29% 1.31M 0 1.31M /s/ Phillip Gross Phillip Gross, individually