CHAMPIONX CORPORATION

CUSIP: 15872M104 Class: Common Stock

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

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

Q2 2025
Shares 871,915 Value ($000) $21,658 Avg Close — Range —
Q1 2025
Shares 1,148,956 Value ($000) $34,239 Avg Close — Range —