InsiderTrades

Form 4 for SHC Sotera Health Co

Accepted 2026-08-19 16:24:35 ET · period of report 2026-08-17 · accession 0001193125-26-356962 · SEC index · Original document

Summary rows

Aggregated the way they appear in lists: one row per insider, transaction code and security table.

X Filed Traded Ticker Insider Title Type Price Qty Owned ΔOwn Value
2026-08-19 16:24 2026-08-17 SHC Petras Michael B. Jr. Executive COB, Dir S - Sale $18.50 -294.5K 397.9K -43% -$5.45M
I 2026-08-19 16:24 2026-08-17 SHC Petras Michael B. Jr. Executive COB, Dir S - Sale $18.50 -850.0K 3.97M -18% -$15.73M

Purchase Sale Sale after option exercise All abbreviations

Every reported transaction

#TableSecurityDateCodeA/DSharesPriceOwned afterOwnExercise / expiryUnderlyingFootnotes
1 Common Common Stock, $0.01 par value per share ("Common Stock") 2026-08-17 S D 294,515 $18.50 397,912 D — — (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.
2 Common Common Stock 2026-08-17 S D 850,000 $18.50 3,969,393 I By Grantor Trust — — (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.