Petras Michael B. Jr.'s Form 4 filing
Sotera Health Co (SHC) · filed Aug 19, 2026
- Accession no.
- 0001193125-26-356962
- Filed
- Aug 19, 2026, 4:24 PM ET
- Trade date
- Aug 17, 2026
- Filing delay
- 2 days
- Rule 10b5-1 plan
- Not checked
This filing lists 2 non-derivative transactions. Open-market sales total $21.2M. It was filed 2 days after the trade.
Reporting owners
A Form 4 can have several reporting owners, such as a person and a fund they control. Trade tables show the first one.
| Owner | Relationship to the company |
|---|---|
| Petras Michael B. Jr.CIK 0001832387 | Director, Officer (Executive Chairman) |
Non-derivative securities (Table I)
Acquisitions and disposals of common stock and similar shares, one row per line on the filing.
| Trade date | Security | Transaction | Shares | Price | Value | Shares after | Ownership | Flags |
|---|---|---|---|---|---|---|---|---|
| Aug 17, 2026 | Common Stock, $0.01 par value per share ("Common Stock") | SSaleDisposed | −294,515 | $18.50F1 | −$5,448,851.47 | 397,912 | Direct | |
| Aug 17, 2026 | Common Stock | SSaleDisposed | −850,000 | $18.50F2 | −$15,725,935 | 3,969,393 | Indirect |
Footnotes and remarks
Livermore keeps the footnotes that transaction prices refer to, all footnotes of amendments (Form 4/A) and the filing's remarks. Other footnotes, such as how indirect holdings are held or the details of a trading plan, are only in the original on SEC EDGAR.
- F1
Price reported constitutes the average weighted price of shares sold. Shares were sold at varying prices in the range of $18.50 - $18.855. The reporting person hereby undertakes, upon request by the Commission staff, the issuer or a security holder of the issuer, to provide full information regarding the number of shares sold at each separate price.
Referenced by the price of 1 transaction in Table I.
- F2
Price reported constitutes the average weighted price of shares sold. Shares were sold at varying prices in the range of $18.50 - $18.855. The reporting person hereby undertakes, upon request by the Commission staff, the issuer or a security holder of the issuer, to provide full information regarding the number of shares sold at each separate price.
Referenced by the price of 1 transaction in Table I.
Remarks
Exhibit 24.1 - Power of Attorney