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Petras Michael B. Jr.
Executive Chairman at Sotera Health. Filing since 22 Mar 2021.
CIK 0001832387
Company
Date
Role
Action
Shares
Amount
Of holding
SHC
Sotera Health Co
17 Aug 2026
Executive Chairman
Sold at will
850,000
$15.73M
17.6%
SHC
Sotera Health Co
17 Aug 2026
Executive Chairman
Sold at will
294,515
$5.45M
42.5%
SHC
Sotera Health Co
8 Dec 2025
Chairman & CEO
Sold at will
434,104
$7.14M
100%
SHC
Sotera Health Co
8 Dec 2025
Chairman & CEO
Sold at will
315,896
$5.20M
36.4%
SHC
Sotera Health Co
4 Mar 2024
Chairman & CEO
Sold at will
1,003,870
$14.36M
15.5%
SHC
Sotera Health Co
22 Mar 2021
Chairman & CEO
Sold, plan not stated
817,439
$21.35M
11.4%
6 decisions on file.
