CHAMPIONX CORPORATION

CUSIP: 15872M104 Class: Common Stock

Sigma Planning Corp's Holding History (CIK: 0001449126)

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

Q1 2022
Shares 20,600 Value ($000) $504 Avg Close — Range —
Q4 2021
Shares 28,200 Value ($000) $570 Avg Close — Range —
Q3 2021
Shares 28,509 Value ($000) $637 Avg Close — Range —
Q2 2021
Shares 27,709 Value ($000) $711 Avg Close — Range —
Q1 2021
Shares 27,834 Value ($000) $605 Avg Close — Range —
Q4 2020
Shares 27,834 Value ($000) $426 Avg Close — Range —
Q3 2020
Shares 25,734 Value ($000) $206 Avg Close — Range —
Q2 2020
Shares 20,984 Value ($000) $205 Avg Close — Range —