Quick Takeaways
- GTCR INVESTMENT XI LLC filed SCHEDULE 13G/A for Sotera Health Co. Common Stock, par value $0.01 per share (SHC).
- Disclosed ownership: 11%.
- Date of event: 06 Mar 2026.
GTCR INVESTMENT XI LLC - 06 Mar 2026 SCHEDULE 13G/A Report for Sotera Health Co. Common Stock, par value $0.01 per share (SHC)
- Filing Manager
- GTCR INVESTMENT XI LLC
- Reporting Manager
- GTCR INVESTMENT XI LLC
- Symbol
- SHC
- Shares outstanding
- 284,270,116 shares
- Disclosed Ownership
- 31,838,253 shares
- Ownership
- 11%
- Form type
- SCHEDULE 13G/A
- Filing time
- 10 Mar 2026, 18:24:42 UTC
- Date of event
- 06 Mar 2026
- Previous filing
- 19 Dec 2025
- SEC
- View on sec.gov
Quoteable Key Fact
"GTCR INVESTMENT XI LLC disclosed 11% ownership in Sotera Health Co. Common Stock, par value $0.01 per share (SHC) on 06 Mar 2026."
What Changed
- Previous schedule filing date: 19 Dec 2025.
- Current filing was accepted on 10 Mar 2026, 18:24.
Why This Matters
- This page explains what this Schedule 13D/13G filing tells you before manager-level rows.
- You can verify ownership claims directly against the original SEC filing.
Source Evidence
Backed by Schedule 13D/13G
See Original Filing
Beneficial ownership values are sourced from the original SEC Schedule 13D/13G filing.
Reporting Managers (5)
| Name | Ownership | Shares Owned | sole voting power | shared voting power | Signature | Title | CIK |
|---|---|---|---|---|---|---|---|
| GTCR INVESTMENT XI LLC | 11% | 31,838,253 | 0 | 31,838,253 | /s/ Jeffrey Wright | Jeffrey Wright, Chief Legal Officer | |
| GTCR FUND XI/A LP | 11% | 31,838,253 | 0 | 31,838,253 | /s/ Jeffrey Wright | Jeffrey Wright, Chief Legal Officer of GTCR Invest. XI LLC, the general partner of GTCR Partners XI/A&C LP, the general partner of GTCR FUND XI/A LP | |
| GTCR FUND XI/C LP | 11% | 31,838,253 | 0 | 31,838,253 | /s/ Jeffrey Wright | Jeffrey Wright, Chief Legal Officer of GTCR Invest. XI LLC, the general partner of GTCR Partners XI/A&C LP, the general partner of GTCR FUND XI/C LP | |
| GTCR CO-INVEST XI LP | 11% | 31,838,253 | 0 | 31,838,253 | /s/ Jeffrey Wright | Jeffrey Wright, Chief Legal Officer of GTCR Investment XI LLC, the general partner of GTCR CO-INVEST XI LP | |
| GTCR PARTNERS XI/A&C LP | 11% | 31,838,253 | 0 | 31,838,253 | /s/ Jeffrey Wright | Jeffrey Wright, Chief Legal Officer of GTCR Investment XI LLC, the general partner of GTCR PARTNERS XI/A&C LP |