PRAXIS PRECISION MEDICINES I

CUSIP: 74006W108 Class: Common Stock

Quantbot Technologies LP's Holding History (CIK: 0001512991)

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

Q1 2023
Shares 2,400 Value ($000) $2 Avg Close — Range —
Q2 2022
Shares 21,050 Value ($000) $51 Avg Close — Range —
Q1 2022
Shares 1,100 Value ($000) $11 Avg Close — Range —
Q4 2021
Shares 400 Value ($000) $7 Avg Close — Range —