CHAMPIONX CORPORATION

CUSIP: 15872M104 Class: Common Stock

Swiss National Bank's Holding History (CIK: 0001582202)

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

Q2 2025
Shares 364,622 Value ($000) $9,057 Avg Close — Range —
Q1 2025
Shares 369,122 Value ($000) $11,000 Avg Close — Range —
Q4 2024
Shares 374,722 Value ($000) $10,189 Avg Close — Range —
Q3 2024
Shares 371,622 Value ($000) $11,204 Avg Close — Range —
Q2 2024
Shares 374,422 Value ($000) $12,435 Avg Close — Range —
Q1 2024
Shares 384,622 Value ($000) $13,804 Avg Close — Range —
Q4 2023
Shares 387,422 Value ($000) $11,317 Avg Close — Range —
Q3 2023
Shares 435,222 Value ($000) $15,503 Avg Close — Range —
Q2 2023
Shares 431,022 Value ($000) $13,379 Avg Close — Range —
Q1 2023
Shares 430,322 Value ($000) $11,675 Avg Close — Range —
Q4 2022
Shares 490,022 Value ($000) $14,206 Avg Close — Range —
Q3 2022
Shares 482,322 Value ($000) $9,439 Avg Close — Range —
Q2 2022
Shares 477,822 Value ($000) $9,485 Avg Close — Range —
Q1 2022
Shares 477,822 Value ($000) $11,697 Avg Close — Range —
Q4 2021
Shares 443,922 Value ($000) $8,972 Avg Close — Range —
Q3 2021
Shares 444,922 Value ($000) $9,948 Avg Close — Range —
Q2 2021
Shares 418,422 Value ($000) $10,733 Avg Close — Range —
Q1 2021
Shares 433,722 Value ($000) $9,425 Avg Close — Range —
Q4 2020
Shares 428,922 Value ($000) $6,563 Avg Close — Range —
Q3 2020
Shares 428,922 Value ($000) $3,427 Avg Close — Range —
Q2 2020
Shares 428,922 Value ($000) $4,186 Avg Close — Range —