Senior insider sale
Chairman & CEO at SOTERA HEALTH CO — senior position signals high conviction
$21.62M
1.14M shares
What this filing means
PETRAS MICHAEL B. JR. plans to sell 1.14M shares of SOTERA HEALTH CO valued at approximately $21.62M. Form 144 is a notice of intent to sell restricted or control securities — not a mandatory transaction. This filing provides advance warning of potential selling pressure.
Filed: 8/17/2026ACC: 0001968582-26-000852
DirectorOfficer· Chairman & CEO
Since Nov 2020
1.14M
Shares to sell
$21.62M
Approx. market value
1.14M
Acquired (3 months)
1
Planned
Securities Acquired — Last 3 Months3
Executive Compensation
N/A
3/2/2026
241.21KTransfer
N/A
5/20/2025
850KExecutive Compensation
N/A
6/17/2016
53.30KTotal acquired1.14M
| Acquisition Date | Type | Amount Acquired | Gift |
|---|---|---|---|
3/2/2026 | Executive Compensation N/A | 241.21K | — |
5/20/2025 | Transfer N/A | 850K | — |
6/17/2016 | Executive Compensation N/A | 53.30K | — |
| Total | 1.14M | ||
Planned & Completed Dispositions1
NASDAQPlanned
Units to sell
1.14M
Market value
$21.62M
8/17/2026
Total
Units
1.14M
Value
$21.62M
| Date | Units to Sell | Approx. Market Value | Exchange | Status |
|---|---|---|---|---|
8/17/2026 | 1.14M | $21.62M | NASDAQ | Planned |
| Total | 1.14M | $21.62M | ||