Real time Form 13D and 13G transaction reports:
- Schedule 13D must be filed within ten days after a person or an organization acquires beneficial ownership of more than 5% of a voting class of a company's equity securities.
- Due to inconsistent filing format, it is highly recommended that you read the orignal filing form.
- Shares have beem adjusted for stock split.
"Insiders might sell their shares for any number of reasons, but they buy them for only one: they think the price will rise"
- Peter Lynch
What is insider trading>>
- Peter Lynch
What is insider trading>>
| Reported DateTime | Transaction Date | Type | Company Symbol | Filed By Symbol | Shares Owned % Owned | Shares Vs. Prev Report | View |
| 2025-12-19 4:30 pm Sale | 2025-12-03 | 13G | Sotera Health Company SHC | GTCR INVESTMENT XI LLC | 56,838,253 20.000% | -16,200,000![]() (-22.18%) | Filing History |
| 2025-11-14 6:47 pm Purchase | 2025-09-30 | 13G | Sotera Health Company SHC | DARSANA CAPITAL PARTNERS LP | 25,000,000 8.800% | 4,990,000![]() (+24.94%) | Filing History |
| 2025-11-12 4:47 pm Sale | 2025-11-10 | 13G | Sotera Health Company SHC | GTCR INVESTMENT XI LLC | 73,038,253 25.700% | -30,000,000![]() (-29.12%) | Filing History |
| 2025-11-12 4:25 pm Sale | 2025-11-10 | 13G | Sotera Health Company SHC | WARBURG PINCUS & CO. | 73,038,253 25.700% | -30,000,000![]() (-29.12%) | Filing History |
| 2025-10-17 6:24 pm Purchase | 2025-09-30 | 13G | Sotera Health Company SHC | BlackRock Inc. BLK | 14,871,791 5.200% | 14,871,791![]() (New Position) | Filing History |
| 2025-09-11 4:01 pm Purchase | 2025-09-04 | 13G | Sotera Health Company SHC | Sculptor Capital LP | 14,750,000 5.190% | 14,750,000![]() (New Position) | Filing History |
| 2025-09-10 4:37 pm Sale | 2025-09-05 | 13G | Sotera Health Company SHC | WARBURG PINCUS & CO. | 103,038,253 36.300% | -20,000,000![]() (-16.26%) | Filing History |
| 2025-09-10 4:15 pm Sale | 2025-09-05 | 13G | Sotera Health Company SHC | GTCR INVESTMENT XI LLC | 103,038,253 36.300% | -20,000,000![]() (-16.26%) | Filing History |
| 2024-11-14 4:51 pm Sale | 2024-09-30 | 13G | Sotera Health Company SHC | GTCR INVESTMENT XI LLC | 123,038,253 43.400% | -52,657,271![]() (-29.97%) | Filing History |
| 2024-11-14 4:50 pm Sale | 2024-09-30 | 13G | Sotera Health Company SHC | WARBURG PINCUS & CO. | 123,038,253 43.400% | -52,657,271![]() (-29.97%) | Filing History |
| 2024-11-12 5:53 pm Unchanged | 2024-09-30 | 13G | Sotera Health Company SHC | The Vanguard Group | 14,750,205 5.200% | 0 (Unchanged) | Filing History |
| 2024-11-04 1:53 pm Purchase | 2024-09-30 | 13G | Sotera Health Company SHC | The Vanguard Group | 14,750,205 5.200% | 14,750,205![]() (New Position) | Filing History |
| 2024-09-13 5:31 pm Purchase | 2024-09-05 | 13G | Sotera Health Company SHC | DARSANA CAPITAL PARTNERS LP | 20,010,000 7.100% | 20,010,000![]() (New Position) | Filing History |
| 2022-02-14 5:00 pm Sale | 2021-12-31 | 13G | Sotera Health Company SHC | WARBURG PINCUS & CO. | 175,695,524 62.100% | -22,520,970![]() (-11.36%) | Filing History |
| 2022-02-11 4:19 pm Sale | 2021-12-31 | 13G | Sotera Health Company SHC | GTCR INVESTMENT XI LLC | 175,695,524 62.100% | -22,520,970![]() (-11.36%) | Filing History |
| 2021-02-12 5:15 pm Purchase | 2020-12-31 | 13G | Sotera Health Company SHC | WARBURG PINCUS & CO. | 198,216,494 69.690% | 198,216,494![]() (New Position) | Filing History |
| 2021-02-12 4:25 pm Purchase | 2020-12-31 | 13G | Sotera Health Company SHC | GTCR INVESTMENT XI LLC | 198,216,494 69.690% | 198,216,494![]() (New Position) | Filing History |

