PROMETHEUS BIOSCIENCES INC

CUSIP: 74349U108 Class: Common Stock

Virtu Financial LLC's Holding History (CIK: 0001533964)

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

Q1 2023
Shares 3,949 Value ($000) $0 Avg Close — Range —
Q3 2022
Shares 4,956 Value ($000) $292 Avg Close — Range —
Q1 2022
Shares 5,311 Value ($000) $201 Avg Close — Range —