PHOENIX BIOTECH ACQUISITION

Ticker: CEROW CUSIP: 71902K113 Class: *W EXP 02/13/202

Periscope Capital Inc.'s Holding History (CIK: 0001695320)

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

Q1 2025
Shares 274,000 Value ($000) $4 Avg Close — Range —
Q4 2024
Shares 274,000 Value ($000) $2 Avg Close — Range —
Q3 2024
Shares 425,534 Value ($000) $2 Avg Close — Range —
Q2 2024
Shares 427,634 Value ($000) $9 Avg Close — Range —
Q1 2024
Shares 591,500 Value ($000) $40 Avg Close — Range —
Q4 2023
Shares 957,098 Value ($000) $26 Avg Close — Range —
Q3 2023
Shares 957,098 Value ($000) $69 Avg Close — Range —
Q2 2023
Shares 957,098 Value ($000) $62 Avg Close — Range —
Q1 2023
Shares 957,098 Value ($000) $38 Avg Close — Range —
Q4 2022
Shares 957,098 Value ($000) $41 Avg Close — Range —
Q3 2022
Shares 930,798 Value ($000) $86 Avg Close — Range —
Q2 2022
Shares 299,800 Value ($000) $32 Avg Close — Range —
Q1 2022
Shares 299,800 Value ($000) $65 Avg Close — Range —