BlackRock, Inc. - 30 Jun 2025 SCHEDULE 13G/A Report for Adverum Biotechnologies, Inc. Common Stock (ADVM)

Filing Manager: BlackRock, Inc.
Reporting Manager: BlackRock, Inc.
Security: Adverum Biotechnologies, Inc. Common Stock
Symbol: ADVM
Shares outstanding: 20,724,250 shares
Disclosed Ownership: 414,485 shares
Ownership: 2%
Form type: SCHEDULE 13G/A
Filing time: 16 Jul 2025, 19:02:16 UTC
Date of event: 30 Jun 2025
SEC: View on sec.gov

Reporting Managers (1)

Name	Ownership	Shares Owned	sole voting power	shared voting power	Signature	Title	CIK
BlackRock, Inc.	2%	414,485	412,045	0	Spencer Fleming	Managing Director