PROMETHEUS BIOSCIENCES INC

CUSIP: 74349U108 Class: Common Stock

DRIEHAUS CAPITAL MANAGEMENT LLC's Holding History (CIK: 0000938206)

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

Q1 2023
Shares 267,399 Value ($000) $28,697 Avg Close — Range —
Q4 2022
Shares 271,079 Value ($000) $29,819 Avg Close — Range —