SOTERA HEALTH CO

Ticker: SHC CUSIP: 83601L102 Class: Common Stock

Optiver Holding B.V.'s Holding History (CIK: 0001859606)

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

Q4 2025

Shares 22 Value ($000) $0 Avg Close $16.54 Range $14.96 - $17.83

Q3 2025

Shares 554 Value ($000) $9 Avg Close $14.04 Range $10.93 - $16.64

Period	Shares	Value ($000)	Average Close	Price Range
Q4 2025	22	$0	$16.54	$14.96 - $17.83
Q3 2025	554	$9	$14.04	$10.93 - $16.64