SOTERA HEALTH CO

Ticker: SHC CUSIP: 83601L102 Class: Common Stock

MERCER GLOBAL ADVISORS INC /ADV's Holding History (CIK: 0000853758)

Note: Option positions (PUT/CALL) are excluded.

Q4 2025

Shares 77,150 Value ($000) $1,361 Avg Close $16.54 Range $14.96 - $17.83

Q3 2025

Shares 18,149 Value ($000) $285 Avg Close $14.04 Range $10.93 - $16.64

Q4 2023

Shares 10,510 Value ($000) $0 Avg Close $14.16 Range $12.34 - $17.39

Q3 2023

Shares 10,317 Value ($000) $0 Avg Close $16.87 Range $14.32 - $19.40

Period	Shares	Value ($000)	Average Close	Price Range
Q4 2025	77,150	$1,361	$16.54	$14.96 - $17.83
Q3 2025	18,149	$285	$14.04	$10.93 - $16.64
Q4 2023	10,510	$0	$14.16	$12.34 - $17.39
Q3 2023	10,317	$0	$16.87	$14.32 - $19.40