BlackRock, Inc. - 30 Jun 2025 SCHEDULE 13G/A Report for MESA LABORATORIES INC /CO/ Common Stock (MLAB)

Filing Manager: BlackRock, Inc.
Reporting Manager: BlackRock, Inc.
Security: MESA LABORATORIES INC /CO/ Common Stock
Symbol: MLAB
Shares outstanding: 5,437,153 shares
Disclosed Ownership: 782,950 shares
Ownership: 14.4%
Form type: SCHEDULE 13G/A
Filing time: 18 Jul 2025, 12:06:27 UTC
Date of event: 30 Jun 2025
Next filing: 02 Oct 2025
SEC: View on sec.gov

Reporting Managers (1)

Name	Ownership	Shares Owned	sole voting power	shared voting power	Signature	Title	CIK
BlackRock, Inc.	14.4%	782,950	773,481	0	Spencer Fleming	Managing Director