BlackRock, Inc. - 31 Mar 2025 SCHEDULE 13G/A Report for SUTRO BIOPHARMA, INC. Common Stock (STRO)

Filing Manager: BlackRock, Inc.
Reporting Manager: BlackRock, Inc.
Security: SUTRO BIOPHARMA, INC. Common Stock
Symbol: STRO
Shares outstanding: 84,159,014 shares
Disclosed Ownership: 6,143,608 shares
Ownership: 7.3%
Form type: SCHEDULE 13G/A
Filing time: 17 Apr 2025, 09:35:38 UTC
Date of event: 31 Mar 2025
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.	7.3%	6,143,608	6,040,133	0	Spencer Fleming	Managing Director