Needham Investment Management Llc - Mar 31, 2025 SCHEDULE 13G/A Report for Unisys Corporation Common Stock, par value $0.01 per share (UIS)

Reporting Managers (4)

Name	Ownership	Shares Owned	shared voting power	Signature	Title
NEEDHAM INVESTMENT MANAGEMENT LLC	8%	5.56M	5.56M	By: /s/ James W. Giangrasso	James W. Giangrasso / Chief Financial Officer
NEEDHAM ASSET MANAGEMENT, LLC	8%	5.56M	5.56M	By: /s/ James W. Giangrasso	James W. Giangrasso / Authorized Person
NEEDHAM AGGRESSIVE GROWTH FUND	6.6%	4.57M	4.57M	By: /s/ James W. Giangrasso	James W. Giangrasso / Chief Financial Officer
GEORGE A. NEEDHAM	8%	5.56M	5.56M	By: /s/ George A. Needham	George A. Needham

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