CHAMPIONX CORPORATION

CUSIP: 15872M104 Class: Common Stock

Cerity Partners LLC's Holding History (CIK: 0001566475)

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

Q2 2025
Shares 94,032 Value ($000) $2,336 Avg Close — Range —
Q1 2025
Shares 60,191 Value ($000) $1,794 Avg Close — Range —
Q4 2024
Shares 115,379 Value ($000) $3,245 Avg Close — Range —
Q3 2024
Shares 152,038 Value ($000) $4,584 Avg Close — Range —
Q2 2024
Shares 38,806 Value ($000) $1,289 Avg Close — Range —
Q1 2024
Shares 43,384 Value ($000) $1,557 Avg Close — Range —
Q4 2023
Shares 114,879 Value ($000) $3,356 Avg Close — Range —
Q3 2023
Shares 108,760 Value ($000) $3,874 Avg Close — Range —
Q1 2023
Shares 7,401 Value ($000) $201 Avg Close — Range —
Q4 2022
Shares 8,944 Value ($000) $259 Avg Close — Range —