Arkolith/Insider Trading/SHC/Form 4

Shader Alton

Chief Executive Officer, DirectorSotera Health Co (SHC) · full profile →Form 4 · filed May 27, 2026
No Open-Market Flow
Open-Market Buys
$0
Open-Market Sells
$0
Net Open-Market Flow
$0
Transactions
3
2 non-derivative · 1 derivative

Non-Derivative Transactions (Table I)

DateActionSharesPriceValueOwned After
May 26, 2026Grant(A)376K—$0376K
May 26, 2026Grant(A)204K—$0580K

Derivative Transactions (Table II)

DateActionSharesPriceValueOwned After
May 26, 2026Grant(A)102K—$0102K

Transaction Codes

A
Grant / award

Data Source & Provenance

Parsed from a single SEC EDGAR Form 4 filing (accession 0001193125-26-242277) within minutes of acceptance. Every field above traces to the original document. Verify it directly:

View original filing on SEC.govRaw Form 4 XML