Legal Insider Trading Data | Free and Professional Subscription Services | Insider Insights urn:uuid:7c2172bd-af05-08da-633d-789264b91565 2026-05-12T22:07:31-04:00 Jonathan Moreland Profit from legal insider trading. InsiderInsights.com provides free insider trading data tools and resources, and professional grade subscription based real time Form 4 data, analysis and services SHC: OSTROWSKI ERIKA (VP,GC,SEC) Filed a Form 3, Becoming a Registered Insider at SOTERA HEALTH CO With Initial Direct Holdings of 57,538 urn:uuid:d2ba0fcd-89e3-187a-c9c5-a4e0fe029c1e 2026-04-08T16:02:10-04:00 SHC: DIMITRIEF ALEXANDER (VP,GC,SEC) Disposed (JS) 7,941 Shares of SOTERA HEALTH CO for $14.34 on 3/31 urn:uuid:6088b386-b9d4-9a08-2602-77c3ac105cd6 2026-04-02T16:56:55-04:00 SHC: KRAUSE KENNETH D (DIR) Filed a Form 3, Becoming a Registered Insider at SOTERA HEALTH CO With Initial Holdings of 0 urn:uuid:531360c8-4c4d-6c56-a842-b7e9c5491ec6 2026-03-20T16:53:14-04:00 SHC: WARBURG PINCUS AND CO (DIR,BO) Sold (JS*) 15mm Shares of SOTERA HEALTH CO for $15.27 on 3/6 urn:uuid:5d02b0a3-9ed9-03ba-d54f-a7e9afef21fb 2026-03-10T19:50:42-04:00 SHC: WARBURG PINCUS AND CO (DIR,BO) Sold (JS*) 15mm Shares of SOTERA HEALTH CO for $15.27 on 3/6 urn:uuid:5ab17c06-d3be-5c63-94de-1a4821bb7bd7 2026-03-10T19:49:10-04:00 SHC: GTCR INVESTMENT XI LLC (DIR,BO) Sold (JS*) 10mm Shares of SOTERA HEALTH CO for $15.27 on 3/6 urn:uuid:15b52d13-d902-6f24-45dc-1b0cd5d77926 2026-03-10T18:10:40-04:00 SHC: PETRAS MICHAEL B JR (CB,CEO,DIR) Acquired (JB) 329,934 Shares of SOTERA HEALTH CO for $0.00 on 3/2 urn:uuid:7084c4e5-6bf5-865c-a711-a1f0aae976b3 2026-03-04T21:17:59-05:00 SHC: PETRAS MICHAEL B JR (CB,CEO,DIR) Disposed (JS) 190,297 Shares of SOTERA HEALTH CO for $15.91 on 3/2 urn:uuid:8fe50d63-2272-9b38-8f6f-46b8668e6fd4 2026-03-04T21:17:59-05:00 SHC: DIMITRIEF ALEXANDER (VP,GC,SEC) Acquired (JB) 16,816 Shares of SOTERA HEALTH CO for $0.00 on 3/2 urn:uuid:09e781c5-1693-dbd4-41eb-ad8dc6cd6057 2026-03-04T20:55:56-05:00 SHC: DIMITRIEF ALEXANDER (VP,GC,SEC) Disposed (JS) 31,560 Shares of SOTERA HEALTH CO for $15.91 on 3/2 urn:uuid:cd174bef-4bdb-364a-bf84-e252c2b0939f 2026-03-04T20:55:56-05:00