SHC insider trading — Sotera Health Co
Over the last 90 days, insiders at Sotera Health Co (SHC) made 0 open-market purchases worth $0 and 3 open-market sales worth $24.00M, making them net sellers by $24.00M. The largest sale was by Petras Michael B. Jr. (Executive Chairman), who sold 850,000 shares for $15.73M on Aug 17, 2026.
Updated Oct 16, 2026.
Recent SHC insider transactions
Every Form 4 filed by Sotera Health Co officers, directors and 10% owners in the last 90 days, newest first. P = open-market purchase, S = open-market sale; other codes are awards, option exercises, tax withholding or gifts.
| Trade date | Insider | Role | Type | Ownership | Shares | Price | Value | Filing |
|---|---|---|---|---|---|---|---|---|
| Aug 17, 2026 | Petras Michael B. Jr. | Executive Chairman | S · Sale | Direct | 294,515 | $18.50 | $5.45M | Form 4 |
| Aug 17, 2026 | Petras Michael B. Jr. | Executive Chairman | S · Sale | Indirect | 850,000 | $18.50 | $15.73M | Form 4 |
| Aug 7, 2026 | Rutz Michael P | President of Sterigenics | S · Sale | Direct | 150,000 | $18.84 | $2.83M | Form 4 |
| Aug 5, 2026 | Lyons Jonathan M. | Sr. Vice President, CFO | F · Tax withholding | Direct | 11,316 | $17.98 | $203K | Form 4 |
SHC insider trading FAQ
Are insiders buying SHC stock?
Not on the open market. In the last 90 days, Sotera Health Co insiders made no open-market purchases, and 3 open-market sales totaling $24.00M. Purchases with the insider's own money are generally seen as a stronger signal than sales, which happen for many reasons (taxes, diversification, planned 10b5-1 sales).
Who are the insiders trading SHC?
Recent sellers: Petras Michael B. Jr., Rutz Michael P.
Where does SHC insider trading data come from?
Every transaction comes from SEC Form 4 filings on EDGAR. Company officers, directors and 10% owners must file a Form 4 within two business days of buying or selling. InsiderBolt reads these filings directly from the SEC.
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Insider trading data is for informational purposes only and is not investment advice. Filings can be amended; always confirm details on SEC EDGAR.