Sotera Health Co
SEC Filing List
SHC CIK: 0001822479
| Form | Description | Owner/Filer | Filing Agent | Date | Actions |
|---|---|---|---|---|---|
| DEFA14A | Definitive additional proxy soliciting m... | Sotera Health Co | Toppan Merrill/FA | 04/08/2026 | |
| DEF 14A | Definitive proxy statements | Sotera Health Co | Toppan Merrill/FA | 04/08/2026 | |
| 3 | Initial statement of beneficial ownershi... | Ostrowski Erika | DONNELLEY FINANCIAL SOLUTIONS /FA/ | 04/08/2026 | |
| ARS | Annual report to security holders | Sotera Health Co | Toppan Merrill/FA | 04/08/2026 | |
| 4 | Statement of changes in beneficial owner... | Dimitrief Alexander | DONNELLEY FINANCIAL SOLUTIONS /FA/ | 04/02/2026 | |
| SCHEDULE 13G/A | 03/27/2026 | ||||
| 3 | Initial statement of beneficial ownershi... | Krause Kenneth D. | DONNELLEY FINANCIAL SOLUTIONS /FA/ | 03/20/2026 | |
| 8-K | Current report filing | Sotera Health Co | 03/16/2026 | ||
| 4 | Statement of changes in beneficial owner... | QES, LLC /fa | 03/10/2026 | ||
| SCHEDULE 13G/A | QES, LLC /fa | 03/10/2026 | |||
| No record found. | |||||
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