Table of Contents UNITED STATES SECURITIES AND EXCHANGE COMMISSION Washington, D.C. 20549 FORM 10-Q (Mark One) ☒ QUARTERLY REPORT PURSUANT TO SECTION 13 OR 15(d) OF THE SECURITIES EXCHANGE ACT OF 1934 For the quarterly period ended June 30, 2023 or ☐ TRANSITION REPORT PURSUANT TO SECTION 13 OR 15(d) OF THE SECURITIES EXCHANGE ACT OF 1934 For the transition period from to Commission file number 001-39729 SOTERA HEALTH COMPANY (Exact name of registrant as specified in its charter) Delaware 47-3531161 (State o ...

Sotera Health Company (NASDAQ:SHC) Q1 2023 Earnings Conference Call May 3, 2023 8:30 AM ET Company Participants Jason Peterson - Vice President and Treasurer Michael Petras - Chairman and Chief Executive Officer Michael Biehl - Interim Chief Financial Officer Conference Call Participants Elizabeth Speyer - Citi Michael Polark - Wolfe Research Sean Dodge - RBC Capital Markets Luke Sergott - Barclays David Windley - Jefferies Casey Woodring - J.P. Morgan Matthew Mishan - KeyBanc Capital Markets Operator Good ...

Table of Contents UNITED STATES SECURITIES AND EXCHANGE COMMISSION Washington, D.C. 20549 FORM 10-Q (Mark One) ☒ QUARTERLY REPORT PURSUANT TO SECTION 13 OR 15(d) OF THE SECURITIES EXCHANGE ACT OF 1934 For the quarterly period ended March 31, 2023 or ☐ TRANSITION REPORT PURSUANT TO SECTION 13 OR 15(d) OF THE SECURITIES EXCHANGE ACT OF 1934 For the transition period from to Commission file number 001-39729 SOTERA HEALTH COMPANY (Exact name of registrant as specified in its charter) Delaware 47-3531161 (State ...

First-Quarter 2023 Earnings Results MAY 3, 2023 Cautionary Note Regarding Forward-Looking Statements and Non-GAAP Financial Measures Unless expressly indicated or the context requires otherwise, the terms "Sotera Health," "Company," "we," "us," and "our" in this document refer to Sotera Health Company, a Delaware corporation, and, where appropriate, its subsidiaries on a consolidated basis. This presentation contains forward-looking statements that reflect management's expectations about future events and t ...

Sotera Health Company (NASDAQ:SHC) Q4 2022 Earnings Conference Call February 28, 2023 9:00 AM ET Company Participants Jason Peterson - Vice President and Treasurer Michael Petras - Chairman and Chief Executive Officer Michael Biehl - Interim Chief Financial Officer Conference Call Participants Sean Dodge - RBC Capital Markets Patrick Donnelly - Citigroup Matthew Mishan - KeyBanc Capital Markets Luke Sergott - Barclays Casey Woodring - JPMorgan David Windley - Jefferies Michael Polark - Wolfe Research O ...

Table of Contents UNITED STATES SECURITIES AND EXCHANGE COMMISSION Washington, D.C. 20549 FORM 10-K (Mark One) ☒ ANNUAL REPORT PURSUANT TO SECTION 13 OR 15(d) OF THE SECURITIES EXCHANGE ACT OF 1934 For the fiscal year ended December 31, 2022 or ☐ TRANSITION REPORT PURSUANT TO SECTION 13 OR 15(d) OF THE SECURITIES EXCHANGE ACT OF 1934 Commission file number 001-39729 SOTERA HEALTH COMPANY (Exact name of registrant as specified in its charter) Delaware 47-3531161 (State or other jurisdiction of incorporation ...

JP Morgan Healthcare Conference MICHAEL B. PETRAS, JR. CHAIRMAN AND CHIEF EXECUTIVE OFFICER January 9, 2023 © 2023 Sotera Health Company | All Rights Reserved. Forward Looking Statements and Non-GAAP Financial Measures Unless expressly indicated or the context requires otherwise, the terms "Sotera Health," "Company," "we," "us," and "our" in this document refer to Sotera Health Company, a Delaware corporation, and, where appropriate, its subsidiaries on a consolidated basis. This presentation contains forwa ...

Q2 2022 Earnings Results August 4, 2022 Forward Looking Statements and Non-GAAP Financial Measures Unless expressly indicated or the context requires otherwise, the terms "Sotera Health," "Company," "we," "us," and "our" in this document refer to Sotera Health Company, a Delaware corporation, and, where appropriate, its subsidiaries on a consolidated basis. This presentation contains forward-looking statements that reflect management's expectations about future events and the Company's operating plans and p ...

Q1 2022 Earnings Results May 5, 2022 Forward Looking Statements and Non-GAAP Financial Measures Unless expressly indicated or the context requires otherwise, the terms "Sotera Health," "Company," "we," "us," and "our" in this document refer to Sotera Health Company, a Delaware corporation, and, where appropriate, its subsidiaries on a consolidated basis. This presentation contains forward-looking statements that reflect management's expectations about future events and the Company's operating plans and perf ...

Fourth-Quarter and Full-Year 2021 Earnings Results March 1, 2022 Forward Looking Statements and Non-GAAP Financial Measures Unless expressly indicated or the context requires otherwise, the terms "Sotera Health," "Company," "we," "us," and "our" in this document refer to Sotera Health Company, a Delaware corporation, and, where appropriate, its subsidiaries on a consolidated basis. This presentation contains forward-looking statements that reflect management's expectations about future events and the Compan ...