BlackRock, Inc. - 31 Dec 2024 SCHEDULE 13G/A Report for Altimmune, Inc. Common Stock (ALT)

Filing Manager: BlackRock, Inc.
Reporting Manager: BlackRock, Inc.
Security: Altimmune, Inc. Common Stock
Symbol: ALT
Shares outstanding: 70,796,609 shares
Disclosed Ownership: 6,159,305 shares
Ownership: 8.7%
Form type: SCHEDULE 13G/A
Filing time: 05 Feb 2025, 13:23:33 UTC
Date of event: 31 Dec 2024
Next filing: 16 Jul 2025
SEC: View on sec.gov

Reporting Managers (1)

Name	Ownership	Shares Owned	sole voting power	shared voting power	Signature	Title	CIK
BlackRock, Inc.	8.7%	6,159,305	6,062,860	0	Spencer Fleming	Managing Director