CHAMPIONX CORPORATION

CUSIP: 15872M104 Class: Common Stock

BANK OF MONTREAL /CAN/'s Holding History (CIK: 0000927971)

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

Q2 2025
Shares 66,695 Value ($000) $1,657 Avg Close — Range —
Q1 2025
Shares 71,002 Value ($000) $2,116 Avg Close — Range —
Q4 2024
Shares 68,801 Value ($000) $1,871 Avg Close — Range —
Q3 2024
Shares 67,108 Value ($000) $2,033 Avg Close — Range —
Q2 2024
Shares 68,698 Value ($000) $2,297 Avg Close — Range —
Q1 2024
Shares 80,167 Value ($000) $2,892 Avg Close — Range —
Q4 2023
Shares 70,649 Value ($000) $2,105 Avg Close — Range —
Q3 2023
Shares 72,160 Value ($000) $2,691 Avg Close — Range —
Q2 2023
Shares 71,748 Value ($000) $2,248 Avg Close — Range —
Q1 2023
Shares 84,026 Value ($000) $2,671 Avg Close — Range —
Q4 2022
Shares 73,972 Value ($000) $2,148 Avg Close — Range —
Q3 2022
Shares 27,522 Value ($000) $540 Avg Close — Range —
Q2 2022
Shares 21,875 Value ($000) $462 Avg Close — Range —
Q1 2022
Shares 20,419 Value ($000) $503 Avg Close — Range —
Q4 2021
Shares 20,411 Value ($000) $419 Avg Close — Range —
Q3 2021
Shares 470,099 Value ($000) $10,732 Avg Close — Range —
Q2 2021
Shares 399,623 Value ($000) $10,217 Avg Close — Range —
Q1 2021
Shares 22,187 Value ($000) $462 Avg Close — Range —
Q4 2020
Shares 42,467 Value ($000) $771 Avg Close — Range —
Q3 2020
Shares 43,743 Value ($000) $360 Avg Close — Range —
Q2 2020
Shares 54,099 Value ($000) $463 Avg Close — Range —