SOTERA HEALTH CO

Ticker: SHC CUSIP: 83601L102 Class: Common Stock

Nuveen, LLC's Holding History (CIK: 0001871926)

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

Q4 2025

Shares 454,733 Value ($000) $8,021 Avg Close $16.54 Range $14.96 - $17.83

Q3 2025

Shares 382,334 Value ($000) $6,014 Avg Close $14.04 Range $10.93 - $16.64

Q2 2025

Shares 345,428 Value ($000) $3,841 Avg Close $11.71 Range $9.53 - $13.82

Q1 2025

Shares 380,218 Value ($000) $4,433 Avg Close $12.87 Range $11.05 - $14.00

Period	Shares	Value ($000)	Average Close	Price Range
Q4 2025	454,733	$8,021	$16.54	$14.96 - $17.83
Q3 2025	382,334	$6,014	$14.04	$10.93 - $16.64
Q2 2025	345,428	$3,841	$11.71	$9.53 - $13.82
Q1 2025	380,218	$4,433	$12.87	$11.05 - $14.00