CHAMPIONX CORPORATION

CUSIP: 15872M104 Class: Common Stock

Cornerstone Planning Group LLC's Holding History (CIK: 0001822587)

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

Q1 2025
Shares 235 Value ($000) $6 Avg Close — Range —
Q4 2024
Shares 145 Value ($000) $4 Avg Close — Range —
Q3 2024
Shares 145 Value ($000) $4 Avg Close — Range —
Q2 2024
Shares 268 Value ($000) $8 Avg Close — Range —
Q1 2024
Shares 230 Value ($000) $8 Avg Close — Range —
Q4 2023
Shares 240 Value ($000) $7 Avg Close — Range —
Q3 2023
Shares 240 Value ($000) $9 Avg Close — Range —
Q2 2023
Shares 240 Value ($000) $7 Avg Close — Range —
Q4 2022
Shares 118 Value ($000) $4 Avg Close — Range —