RTW INVESTMENTS, LP - 31 Mar 2025 SCHEDULE 13G/A Report for Dyne Therapeutics, Inc. Common Stock, $0.0001 par value per share (DYN)

Filing Manager
RTW INVESTMENTS, LP
Reporting Manager
RTW Investments, LP
Security
Dyne Therapeutics, Inc. Common Stock, $0.0001 par value per share
Symbol
DYN
Shares outstanding
113M shares
Disclosed Ownership
1.69M shares
Ownership
1.5%
Form type
SCHEDULE 13G/A
Filing time
15 May 2025, 08:17:11 UTC
Date of event
31 Mar 2025
Previous filing
14 Feb 2025
SEC
View on sec.gov

Reporting Managers (2)

Name Ownership Shares Owned sole voting power shared voting power Signature Title CIK
RTW Investments, LP 1.5% 1.69M 0 1.69M /s/ Roderick Wong, M.D. Roderick Wong, M.D., Managing Partner
Roderick Wong, M.D. 1.5% 1.69M 0 1.69M /s/ Roderick Wong, M.D. Roderick Wong, M.D.