Petras Michael B. Jr. - Insider Non-Derivative Transactions at Sotera Health Co (SHC) - (SEC)

Updated on January 3, 2026.

According to recent SEC insider information filed on Dec 8, 2025, Petras Michael B. Jr.'s relationship to Sotera Health Co (SHC) is Director,Officer (Chairman & CEO), and currently has 552,790 shares of Common Stock, $0.01 par value per share ("Common Stock"), and 4,819,393 shares of Common Stock.

The charts below show the number of shares owned, and the table shows the recent insider transactions.

You can see similar information for other SHC insiders.

Related Topics: SEC Topic List.
Data Source: SEC.
Petras Michael B. Jr. - Insider Non-Derivative Transactions of SHC Common Stock, $0.01 par value per share ("Common Stock")
Petras Michael B. Jr. - Insider Non-Derivative Transactions of SHC Common Stock
Petras Michael B. Jr. - Insider Non-Derivative Transactions at SHC
Items per page:
0 of 0
Date Transaction No. of Shares Price Per Share Shares Owned After Transactions
Dec 9, 2025 Sell -- (Common Stock) 39243 16.45 0
Dec 9, 2025 Sell -- (Common Stock, $0.01 par value per share ("Common Stock")) 315896 16.45 552790
Dec 9, 2025 Sell -- (Common Stock) 394861 16.45 4819393
Mar 4, 2025 Acquisition -- (Common Stock) 298953 0 868603
Mar 3, 2025 F -- (Common Stock) 40987 12.47 569650
Mar 3, 2025 F -- (Common Stock) 31872 12.47 610637
Mar 3, 2025 F -- (Common Stock, $0.01 par value per share ("Common Stock")) 27990 12.47 642509
Nov 23, 2024 G -- (Common Stock, $0.01 par value per share ("Common Stock")) 39243 0 39243
Nov 23, 2024 G -- (Common Stock, $0.01 par value per share ("Common Stock")) 39243 0 5214337
Nov 21, 2024 F -- (Common Stock, $0.01 par value per share ("Common Stock")) 29250 13.21 670499
Sep 11, 2024 G -- (Common Stock, $0.01 par value per share ("Common Stock")) 200000 0 5253580
Mar 5, 2024 Acquisition -- (Common Stock, $0.01 par value per share ("Common Stock")) 274160 0 699749
Mar 5, 2024 Sell -- (Common Stock, $0.01 par value per share ("Common Stock")) 1003870 14.31 5453580
Mar 3, 2024 F -- (Common Stock, $0.01 par value per share ("Common Stock")) 21574 14.56 425589
Mar 3, 2024 F -- (Common Stock, $0.01 par value per share ("Common Stock")) 27990 14.56 447163
Nov 21, 2023 F -- (Common Stock, $0.01 par value per share ("Common Stock")) 29250 13.93 555418
Mar 7, 2023 Acquisition -- (Common Stock, $0.01 par value per share ("Common Stock")) 213189 0 584668
Mar 3, 2023 F -- (Common Stock, $0.01 par value per share ("Common Stock")) 19841 17.41 371479