PROMETHEUS BIOSCIENCES INC

CUSIP: 74349U108 Class: Common Stock

JANE STREET GROUP, LLC's Holding History (CIK: 0001595888)

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

Q1 2023
Shares 24,089 Value ($000) $2,585 Avg Close — Range —
Q4 2022
Shares 7,409 Value ($000) $815 Avg Close — Range —
Q2 2022
Shares 10,416 Value ($000) $294 Avg Close — Range —