0001822479-22-000044.txt : 20220531 0001822479-22-000044.hdr.sgml : 20220531 20220531174423 ACCESSION NUMBER: 0001822479-22-000044 CONFORMED SUBMISSION TYPE: 4 PUBLIC DOCUMENT COUNT: 1 CONFORMED PERIOD OF REPORT: 20220527 FILED AS OF DATE: 20220531 DATE AS OF CHANGE: 20220531 REPORTING-OWNER: OWNER DATA: COMPANY CONFORMED NAME: MIHAS CONSTANTINE S CENTRAL INDEX KEY: 0001262930 FILING VALUES: FORM TYPE: 4 SEC ACT: 1934 Act SEC FILE NUMBER: 001-39729 FILM NUMBER: 22984956 MAIL ADDRESS: STREET 1: C/O MARAVAI LIFESCIENCES HOLDINGS, INC. STREET 2: 10770 WATERIDGE CIRCLE SUITE 200 CITY: SAN DIEGO STATE: CA ZIP: 92121 ISSUER: COMPANY DATA: COMPANY CONFORMED NAME: Sotera Health Co CENTRAL INDEX KEY: 0001822479 STANDARD INDUSTRIAL CLASSIFICATION: SERVICES-MISC HEALTH & ALLIED SERVICES, NEC [8090] IRS NUMBER: 473531161 STATE OF INCORPORATION: DE FISCAL YEAR END: 1231 BUSINESS ADDRESS: STREET 1: 9100 SOUTH HILLS BLVD, SUITE 300 CITY: BROADVIEW HEIGHTS STATE: OH ZIP: 44147 BUSINESS PHONE: 440-262-1410 MAIL ADDRESS: STREET 1: 9100 SOUTH HILLS BLVD, SUITE 300 CITY: BROADVIEW HEIGHTS STATE: OH ZIP: 44147 FORMER COMPANY: FORMER CONFORMED NAME: Sotera Health Topco, Inc. DATE OF NAME CHANGE: 20200824 4 1 wf-form4_165403344438136.xml FORM 4 X0306 4 2022-05-27 0 0001822479 Sotera Health Co SHC 0001262930 MIHAS CONSTANTINE S 300 NORTH LASALLE STREET SUITE 5600 CHICAGO IL 60654 1 0 0 0 Common Stock, $0.01 par value per share ("Common Stock") 2022-05-27 4 A 0 10643 0 A 25848 D These securities consist of 10,643 Restricted Stock Units ("RSUs") that were granted on May 27, 2022, pursuant to the terms of an RSU agreement under the Sotera Health Company 2020 Omnibus Incentive Plan. Each RSU represents the Reporting Person's right to receive one share of Common Stock, subject to vesting conditions. The RSUs will vest in full on the earlier of (i) the first anniversary of the date of grant, or (ii) the date immediately prior to the Issuer's next regular annual shareholders meeting, subject to the Reporting Person's continued service as a non-employee director of the Issuer through such date. These securities consist of 10,643 RSUs and 15,205 shares of Common Stock. The Power of Attorney for Mr. Mihas is filed as an exhibit to the Form 3 filed with the Securities and Exchange Commission on November 20, 2020, which is hereby incorporated by reference. /s/ Matthew J. Klaben, Attorney-in-Fact 2022-05-31