CASA SYS INC

CUSIP: 14713L102 Class: Common Stock

GROUP ONE TRADING, L.P.'s Holding History (CIK: 0000932540)

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

Q4 2022
Shares 566 Value ($000) $2 Avg Close — Range —
Q1 2022
Shares 14,906 Value ($000) $67 Avg Close — Range —
Q2 2021
Shares 3,605 Value ($000) $32 Avg Close — Range —
Q1 2021
Shares 25,802 Value ($000) $246 Avg Close — Range —
Q3 2020
Shares 8,699 Value ($000) $35 Avg Close — Range —
Q2 2020
Shares 36,565 Value ($000) $152 Avg Close — Range —
Q4 2019
Shares 422,261 Value ($000) $1,727 Avg Close — Range —
Q3 2019
Shares 18,175 Value ($000) $143 Avg Close — Range —
Q2 2019
Shares 30,664 Value ($000) $197 Avg Close — Range —
Q1 2019
Shares 2,053 Value ($000) $17 Avg Close — Range —
Q4 2018
Shares 64,697 Value ($000) $849 Avg Close — Range —
Q3 2018
Shares 40,751 Value ($000) $601 Avg Close — Range —