CHAMPIONX CORPORATION

CUSIP: 15872M104 Class: Common Stock

Grantham, Mayo, Van Otterloo & Co. LLC's Holding History (CIK: 0001352662)

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

Q1 2025
Shares 902,956 Value ($000) $26,908 Avg Close — Range —
Q3 2024
Shares 616,246 Value ($000) $18,580 Avg Close — Range —
Q2 2024
Shares 509,868 Value ($000) $16,933 Avg Close — Range —