RA CAPITAL MANAGEMENT, L.P. - 04 Nov 2025 SCHEDULE 13D/A Report for WEREWOLF THERAPEUTICS, INC. Common Stock, $0.0001 par value per share (HOWL)

Filing Manager
RA CAPITAL MANAGEMENT, L.P.
Reporting Manager
RA Capital Management, L.P.
Security
WEREWOLF THERAPEUTICS, INC. Common Stock, $0.0001 par value per share
Symbol
HOWL
Shares outstanding
48,415,268 shares
Disclosed Ownership
6,681,307 shares
Ownership
13.8%
Form type
SCHEDULE 13D/A
Filing time
06 Nov 2025, 16:29:43 UTC
Date of event
04 Nov 2025
Previous filing
14 May 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. 13.8% 6,681,307 0 6,681,307 /s/ Peter Kolchinsky By Peter Kolchinsky, Authorized Signatory 0001346824
Peter Kolchinsky 13.8% 6,681,307 0 6,681,307 /s/ Peter Kolchinsky Peter Kolchinsky 0001384859
Rajeev Shah 13.8% 6,681,307 0 6,681,307 /s/ Rajeev Shah Rajeev Shah 0001619841
RA Capital Healthcare Fund, L.P. 12.9% 6,237,482 0 6,237,482 /s/ Peter Kolchinsky By RA Capital Healthcare Fund GP, LLC, its General Partner, By Peter Kolchinsky, Manager 0001315082