LYONS JONATHAN M.

PrivateCIK: 1983511
Location

BROADVIEW HEIGHTS, OH

LYONS JONATHAN M. (Sr. Vice President, CFO) reported 1 transaction at SOTERA HEALTH CO

Review the transaction codes below to understand the nature of each event.

InsiderLYONS JONATHAN M.CIK 1983511
IssuerSOTERA HEALTH COCIK 1822479
Officer· Sr. Vice President, CFO
Since Mar 2026
-11.32K
Net shares
Net seller
$203.5K
Total sold
0
Open market trades
0B · 0S
1
Total transactions
11.32K disposed
Non-Derivative Transactions1

Common Stock, $0.01 par value per share

Direct
F · Tax Withholding

Shares

11.32K

Price / share

$17.98

Trade value

$203.46K

% of position

4.9%
8/5/2026
228.62K217.30K
Total

Net shares

11.32K

Net value

-$203.46K

Derivative Transactions0
No derivative transactions reported
Non-Derivative Holdings (Post-Transaction)0
No non-derivative holdings reported
Derivative Holdings (Post-Transaction)4

Stock Options

Direct
Underlying security
Common Stock

Underlying shares

81.68K

Shares owned

81.68K

Exercise price

14.59

Expiration

Exercise window

Performance RSUs

Direct
Underlying security
Common Stock

Underlying shares

11.96K

Shares owned

11.96K

Exercise price

Expiration

Exercise window

Performance RSUs

Direct
Underlying security
Common Stock

Underlying shares

29.68K

Shares owned

29.68K

Exercise price

Expiration

Exercise window

Stock Options

Direct
Underlying security
Common Stock

Underlying shares

33.64K

Shares owned

33.64K

Exercise price

16.89

Expiration

Exercise window

Total

Underlying

156.95K

Owned

156.95K