Sotera Health Co

Q: Jun 30 2026

Q: Mar 31 2026

FY: Dec 31 2025

Q: Sep 30 2025

Q: Jun 30 2025

Q: Mar 31 2025

FY: Dec 31 2024

Q: Sep 30 2024

Q: Jun 30 2024

Q: Mar 31 2024

FY: Dec 31 2023

Q: Sep 30 2023

Q: Jun 30 2023

Q: Mar 31 2023

FY: Dec 31 2022

Q: Sep 30 2022

Q: Jun 30 2022

Q: Mar 31 2022

FY: Dec 31 2021

Q: Sep 30 2021

Departure of Directors or Certain Officers; Election of Directors; Appointment of Certain Officers: Compensatory Arrangements of Certain Officers

Results of Operations and Financial Condition

Submission of Matters to a Vote of Security Holders

Entry into a Material Definitive Agreement

Termination of a Material Definitive Agreement

Results of Operations and Financial Condition

Departure of Directors or Certain Officers; Election of Directors; Appointment of Certain Officers: Compensatory Arrangements of Certain Officers

Other Events

Results of Operations and Financial Condition

Departure of Directors or Certain Officers; Election of Directors; Appointment of Certain Officers: Compensatory Arrangements of Certain Officers

Results of Operations and Financial Condition

Other Events

Results of Operations and Financial Condition

Entry into a Material Definitive Agreement

Other Events

Results of Operations and Financial Condition

Regulation FD Disclosure

Submission of Matters to a Vote of Security Holders

Results of Operations and Financial Condition

Regulation FD Disclosure

Automatic Shelf Registration

Prospectus Supplement with Pricing Information

Notice of Effectiveness

Registration (IPO) statement under Securities Act of 1933

Registration statement under Securities Act of 1933 to be offered to employees pursuant to certain plans

Prospectus Supplement with Pricing Information

Registration of Securities on Exchange

Certification of approval for listing and registration on a national securities exchange

Free Writing Prospectus

Notice of Effectiveness

Amended Initial Registration Statement

Amended Initial Registration Statement

Amended Initial Registration Statement

Amended Initial Registration Statement

Registration (IPO) statement under Securities Act of 1933

Additional Information for Proxy Statement/ Votes

Definitive Proxy Statement

Additional Information for Proxy Statement/ Votes

Additional Information for Proxy Statement/ Votes

Definitive Proxy Statement

Additional Information for Proxy Statement/ Votes

Required Information in Proxy Statement

Additional Information for Proxy Statement/ Votes

Definitive Proxy Statement

Preliminary Proxy Statement

Definitive Proxy Statement

Additional Information for Proxy Statement/ Votes

Definitive Proxy Statement

Additional Information for Proxy Statement/ Votes

Definitive Proxy Statement

Additional Information for Proxy Statement/ Votes

Petras Michael B. Jr.

Petras Michael B. Jr.

Sculptor Capital LP

Sessa Capital IM, L.P.

Rutz Michael P

Lyons Jonathan M.

Rutz Michael P

BlackRock, Inc.

Chen Ruoxi

SHADER ALTON

Simon, Christopher

Kyle Richard G

Klee Ann R.

SHADER ALTON

Krause Kenneth D.

CUNNINGHAM SEAN LAURENCE

Flynn Karen

Wheadon David E.

PETRELLA VINCENT K

Neary James

Specialized Disclosure Report

No description available

No description available

Annual Report Scanned (Paper)

No description available

No description available

No description available

No description available

No description available

No description available

Specialized Disclosure Report

Annual Report Scanned (Paper)

No description available

No description available

Specialized Disclosure Report

Annual Report Scanned (Paper)

No description available

No description available

Specialized Disclosure Report

Annual Report Scanned (Paper)