Petras Michael B. Jr.
Executive Chairman
Sale
Calculated transaction value
$5.45M
294,515 shares @ $18.5
Traded
Aug 17, 2026
Filed
Aug 19, 2026
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Sotera Health Company Common Stock
SHC
ServicesEducational Services
Transactions reported in official disclosures
Price with disclosed trades
Daily closes, past year · marks sit on transaction dates, sized by value
4 trades
| Reporting person | Filed | Transaction | Transaction value | Source | Actions |
|---|---|---|---|---|---|
| Petras Michael B. Jr. Executive Chairman | Aug 19, 2026 2-day lag | Sale Aug 17, 2026 | $5.45M Filed shares x price | SEC Form 4 View filing | |
| Petras Michael B. Jr. Executive Chairman | Aug 19, 2026 2-day lag | Sale Aug 17, 2026 | $15.73M Filed shares x price | SEC Form 4 View filing | |
| Rutz Michael P President Of Sterigenics | Aug 11, 2026 4-day lag | Sale Aug 7, 2026 | $2.83M Filed shares x price | SEC Form 4 View filing | |
| Lyons Jonathan M. Sr. Vice President, CFO | Aug 7, 2026 2-day lag | Disposition Aug 5, 2026 | $203.46K Filed shares x price | SEC Form 4 View filing |
Petras Michael B. Jr.
Executive Chairman
Sale
Calculated transaction value
$15.73M
850,000 shares @ $18.5
Traded
Aug 17, 2026
Filed
Aug 19, 2026
Rutz Michael P
President Of Sterigenics
Sale
Calculated transaction value
$2.83M
150,000 shares @ $18.84
Traded
Aug 7, 2026
Filed
Aug 11, 2026
Lyons Jonathan M.
Sr. Vice President, CFO
Disposition
Calculated transaction value
$203.46K
11,316 shares @ $17.98
Traded
Aug 5, 2026
Filed
Aug 7, 2026