SOTERA HEALTH CO

Ticker: SHC CUSIP: 83601L102 Class: Common Stock

SIMPLEX TRADING, LLC's Holding History (CIK: 0001488542)

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

Q3 2025
Shares 1,121 Value ($000) $0 Avg Close $14.04 Range $10.93 - $16.64
Q2 2025
Shares 135 Value ($000) $0 Avg Close $11.71 Range $9.53 - $13.82
Q1 2025
Shares 134 Value ($000) $0 Avg Close $12.87 Range $11.05 - $14.00
Q2 2024
Shares 1,454 Value ($000) $0 Avg Close $11.42 Range $10.71 - $12.55
Q1 2024
Shares 15,670 Value ($000) $0 Avg Close $14.88 Range $10.74 - $17.44
Q4 2023
Shares 28,154 Value ($000) $0 Avg Close $14.16 Range $12.34 - $17.39
Q3 2023
Shares 16,130 Value ($000) $0 Avg Close $16.87 Range $14.32 - $19.40
Q2 2023
Shares 16,374 Value ($000) $0 Avg Close $15.89 Range $13.87 - $19.30
Q1 2023
Shares 53,913 Value ($000) $1 Avg Close $16.71 Range $8.02 - $19.02
Q4 2022
Shares 16,416 Value ($000) $0 Avg Close $7.46 Range $5.78 - $9.60
Q3 2022
Shares 2,306 Value ($000) $15 Avg Close $16.63 Range $6.80 - $20.41
Q1 2022
Shares 387 Value ($000) $8 Avg Close $21.21 Range $18.31 - $23.83