ACK Asset Management LLC - Mar 31, 2025 SCHEDULE 13G/A Report for Clearfield, Inc. Common Stock, par value $0.01 Per Share (CLFD)

Filing Manager: ACK Asset Management LLC
Reporting Manager: ACK Asset Management LLC
Security: Clearfield, Inc. Common Stock, par value $0.01 Per Share
Symbol: CLFD
Shares outstanding: 14M shares
Disclosed Ownership: 687K shares
Ownership: 4.9%
Form type: SCHEDULE 13G/A
Date filed: 5/13/2025, 05:28 PM
Date of event: Mar 31, 2025
Previous filing: Feb 14, 2025
SEC: View on sec.gov

Reporting Managers (3)

Name	Ownership	Shares Owned	sole voting power	shared voting power	Signature	Title	CIK
ACK Asset Management LLC	4.9%	687K	0	687K	Andres Aguirre	CCO
Richard Meisenberg	4.9%	687K	0	687K	Richard Meisenberg	Managing Member
John Reilly	4.9%	687K	0	687K	John Reilly	Managing Member