PROMETHEUS BIOSCIENCES INC

CUSIP: 74349U108 Class: Common Stock

HighVista Strategies LLC's Holding History (CIK: 0001335325)

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

Q1 2023
Shares 20,955 Value ($000) $2,249 Avg Close — Range —
Q4 2022
Shares 19,276 Value ($000) $2,120 Avg Close — Range —
Q3 2022
Shares 7,831 Value ($000) $462 Avg Close — Range —
Q2 2022
Shares 10,782 Value ($000) $304 Avg Close — Range —