Ra Capital Management, L.P. - Jun 4, 2025 SCHEDULE 13D/A Report for TYRA BIOSCIENCES, INC. Common Stock, $0.0001 par value per share (TYRA)

Filing Manager
RA CAPITAL MANAGEMENT, L.P.
Reporting Manager
RA Capital Management, L.P.
Security
TYRA BIOSCIENCES, INC. Common Stock, $0.0001 par value per share
Symbol
TYRA
Shares outstanding
53.1M shares
Disclosed Ownership
11.9M shares
Ownership
22.4%
Form type
SCHEDULE 13D/A
Date filed
6/6/2025, 04:50 PM
Date of event
Jun 4, 2025
Previous filing
Mar 31, 2025
SEC
View on sec.gov

Reporting Managers (4)

Name Ownership Shares Owned sole voting power shared voting power Signature Title CIK
RA Capital Management, L.P. 22.4% 11.9M 0 11.9M /s/ Peter Kolchinsky By Peter Kolchinsky, Authorized Signatory 0001346824
Peter Kolchinsky 22.4% 11.9M 0 11.9M /s/ Peter Kolchinsky Peter Kolchinsky 0001384859
Rajeev Shah 22.4% 11.9M 0 11.9M /s/ Rajeev Shah Rajeev Shah 0001619841
RA Capital Healthcare Fund, L.P. 18.6% 9.91M 0 9.91M /s/ Peter Kolchinsky By RA Capital Healthcare Fund GP, LLC, its General Partner, By Peter Kolchinsky, Manager 0001315082