PRAXIS PRECISION MEDICINES I

CUSIP: 74006W108 Class: Common Stock

Swiss National Bank's Holding History (CIK: 0001582202)

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

Q3 2022
Shares 85,800 Value ($000) $195 Avg Close — Range —
Q2 2022
Shares 85,800 Value ($000) $210 Avg Close — Range —
Q1 2022
Shares 53,100 Value ($000) $542 Avg Close — Range —
Q4 2021
Shares 49,200 Value ($000) $969 Avg Close — Range —
Q3 2021
Shares 48,000 Value ($000) $888 Avg Close — Range —
Q2 2021
Shares 48,000 Value ($000) $877 Avg Close — Range —