CATALYST BIOSCIENCES INC

CUSIP: 14888D208 Class: Stock

STEPHENS INC /AR/'s Holding History (CIK: 0000757657)

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

Q3 2022
Shares 21,525 Value ($000) $11 Avg Close — Range —
Q2 2022
Shares 36,785 Value ($000) $65 Avg Close — Range —
Q1 2022
Shares 37,210 Value ($000) $25 Avg Close — Range —
Q4 2021
Shares 29,185 Value ($000) $27 Avg Close — Range —
Q3 2021
Shares 16,835 Value ($000) $69 Avg Close — Range —
Q2 2021
Shares 16,885 Value ($000) $73 Avg Close — Range —
Q1 2021
Shares 10,260 Value ($000) $52 Avg Close — Range —
Q3 2020
Shares 12,400 Value ($000) $53 Avg Close — Range —