Written from the filing's own figures. OQRO describes what was reported and never tells you what to buy or sell
View the official recordSEC Form 4 — Statement of Changes in Beneficial OwnershipAll the details
Dates, kept separate
Transaction date
Aug 5, 2026
Reporting period
Not applicable
Filed with the SEC
Aug 7, 2026
CFOTax withholding
Context
Classification
tax withholding
Code F — shares delivered to pay exercise price or tax liability
Planned / mechanical clue
Tax mechanics (code F)
Only flagged when a footnote says so; never inferred
Source receipt
Record ID
0001193125-26-340288
Filed / recorded
Aug 7, 2026, 8:16 PM UTC
Added to OQRO
Oct 6, 2026, 9:10 PM UTC
Parser
form4-xml-v2
Data quality
Verified: identifiers matched exactly
Issuer
Sotera Health Co
Issuer CIK
1822479
Ticker
SHC
Reporting person
Jonathan M. Lyons
Relationship
Officer
Officer title
Sr. Vice President, CFO
Security
Common Stock, $0.01 par value per share
Table
Non-derivative (Table I)
Transaction date
Aug 5, 2026
Transaction code
F
Shares / units
11,316
Price per share
$17.98
Acquired / disposed
Disposed (D)
Shares owned after
217,304
Ownership form
Direct
Amendment
No
Footnotes from the filing
These securities represent the number of shares of Common Stock withheld by the Issuer to satisfy the Reporting Person's tax withholding obligations due upon the vesting of 25,657 Restricted Stock Units ("RSUs"), which represents 33% of the RSU awards granted to the Reporting Person on August 7, 2023. These awards were granted pursuant to the terms of RSU agreements under the Sotera Health Company 2020 Omnibus Incentive Plan ("2020 Incentive Plan"). Each RSU represents the Reporting Person's right to receive one share of Common Stock, subject to vesting conditions.