CHAMPIONX CORPORATION

CUSIP: 15872M104 Class: Common Stock

BOKF, NA's Holding History (CIK: 0000009634)

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

Q1 2025
Shares 22 Value ($000) $1 Avg Close — Range —
Q4 2024
Shares 22 Value ($000) $1 Avg Close — Range —
Q3 2024
Shares 22 Value ($000) $1 Avg Close — Range —
Q4 2023
Shares 22 Value ($000) $1 Avg Close — Range —
Q3 2023
Shares 22 Value ($000) $1 Avg Close — Range —
Q2 2023
Shares 22 Value ($000) $1 Avg Close — Range —
Q1 2023
Shares 22 Value ($000) $1 Avg Close — Range —