Exhibit 24.1

0001062993-24-004548.txt : 20240227 0001062993-24-004548.hdr.sgml : 20240227 20240227161535 ACCESSION NUMBER: 0001062993-24-004548 CONFORMED SUBMISSION TYPE: 4 PUBLIC DOCUMENT COUNT: 2 CONFORMED PERIOD OF REPORT: 20240225 FILED AS OF DATE: 20240227 DATE AS OF CHANGE: 20240227 REPORTING-OWNER: OWNER DATA: COMPANY CONFORMED NAME: ALTABEF PETER CENTRAL INDEX KEY: 0001199359 ORGANIZATION NAME: FILING VALUES: FORM TYPE: 4 SEC ACT: 1934 Act SEC FILE NUMBER: 001-08729 FILM NUMBER: 24686933 MAIL ADDRESS: STREET 1: C/O UNISYS CORPORATION STREET 2: 801 LAKEVIEW DRIVE CITY: BLUE BELL STATE: PA ZIP: 19422 ISSUER: COMPANY DATA: COMPANY CONFORMED NAME: UNISYS CORP CENTRAL INDEX KEY: 0000746838 STANDARD INDUSTRIAL CLASSIFICATION: SERVICES-COMPUTER INTEGRATED SYSTEMS DESIGN [7373] ORGANIZATION NAME: 06 Technology IRS NUMBER: 380387840 STATE OF INCORPORATION: DE FISCAL YEAR END: 1231 BUSINESS ADDRESS: STREET 1: 801 LAKEVIEW DRIVE, SUITE 100 CITY: BLUE BELL STATE: PA ZIP: 19422 BUSINESS PHONE: 2159864011 MAIL ADDRESS: STREET 1: 801 LAKEVIEW DRIVE, SUITE 100 CITY: BLUE BELL STATE: PA ZIP: 19422 FORMER COMPANY: FORMER CONFORMED NAME: BURROUGHS CORP /DE/ DATE OF NAME CHANGE: 19861204 4 1 form4.xml STATEMENT OF CHANGES IN BENEFICIAL OWNERSHIP OF SECURITIES X0508 4 2024-02-25 0000746838 UNISYS CORP UIS 0001199359 ALTABEF PETER C/O UNISYS CORPORATION 801 LAKEVIEW DRIVE BLUE BELL PA 19422 1 1 0 0 CEO 0 Common Stock 1254104 D Common Stock 2024-02-25 4 F 0 6365 5.25 D 1247739 D Common Stock 2024-02-26 4 F 0 5323 5.55 D 1242416 D Common Stock 2024-02-26 4 A 0 187483 0 A 1429899 D The reporting person has reported prior awards of time-based restricted stock units ("TB-RSUs") in Table II of Form 4. The total reported in Column 5 includes 283,083 TB-RSUs previously reported in Table II and 971,021 shares of common stock. /s/ Alex Gonzalez, Attorney-in-Fact 2024-02-27 EX-24.1 2 exhibit24-1.htm POA Exhibit 24.1

Exhibit 24.1