PROMETHEUS BIOSCIENCES INC

CUSIP: 74349U108 Class: Common Stock

WELLINGTON MANAGEMENT GROUP LLP's Holding History (CIK: 0000902219)

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

Q1 2023
Shares 32,976 Value ($000) $3,539 Avg Close — Range —
Q4 2022
Shares 33,394 Value ($000) $3,673 Avg Close — Range —
Q3 2022
Shares 18,690 Value ($000) $1,103 Avg Close — Range —
Q1 2021
Shares 150,193 Value ($000) $2,742 Avg Close — Range —