Harbourvest Partners Llc - Sep 30, 2025 SCHEDULE 13G/A Report for CAMP4 Therapeutics Corporation Common Stock, par value $0.0001 per share (CAMP)

Filing Manager: HARBOURVEST PARTNERS LLC
Reporting Manager: HarbourVest Partners L.P.
Security: CAMP4 Therapeutics Corporation Common Stock, par value $0.0001 per share
Symbol: CAMP
Shares outstanding: 47.1M shares
Disclosed Ownership: 1.27M shares
Ownership: 2.7%
Form type: SCHEDULE 13G/A
Date filed: 10/1/2025, 11:30 AM
Date of event: Sep 30, 2025
Previous filing: May 14, 2025
SEC: View on sec.gov

Reporting Managers (4)

Name	Ownership	Shares Owned	sole voting power	shared voting power	Signature	Title
HarbourVest Partners L.P.	2.7%	1.27M	0	1.27M	By: HarbourVest Partners, LLC, its General Partner; /s/ Adam Freedman	Adam Freedman; Chief Compliance Officer
HarbourVest Partners, LLC	2.7%	1.27M	0	1.27M	/s/ Adam Freedman	Adam Freedman; Chief Compliance Officer
SMRS-TOPE LLC	2.7%	1.27M	1.27M	0	By: HVST-TOPE LLC, its Managing Member; HarbourVest Partners L.P., its Manager; HarbourVest Partners, LLC, its General Partner; /s/ Adam Freedman	Adam Freedman; Chief Compliance Officer
HVST-TOPE LLC	2.7%	1.27M	0	1.27M	By: HarbourVest Partners L.P., its Manager; HarbourVest Partners, LLC, its General Partner; /s/ Adam Freedman	Adam Freedman; Chief Compliance Officer