PRAXIS PRECISION MEDICINES I

CUSIP: 74006W108 Class: Common Stock

Laurion Capital Management LP's Holding History (CIK: 0001390202)

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

Q4 2022
Shares 196,669 Value ($000) $468 Avg Close — Range —
Q3 2022
Shares 198,098 Value ($000) $450 Avg Close — Range —
Q2 2022
Shares 486,669 Value ($000) $1,192 Avg Close — Range —
Q1 2022
Shares 545,379 Value ($000) $5,568 Avg Close — Range —
Q4 2021
Shares 552,579 Value ($000) $10,886 Avg Close — Range —
Q3 2021
Shares 494,579 Value ($000) $9,145 Avg Close — Range —
Q2 2021
Shares 493,658 Value ($000) $9,024 Avg Close — Range —
Q1 2021
Shares 50,000 Value ($000) $1,638 Avg Close — Range —
Q4 2020
Shares 50,000 Value ($000) $2,751 Avg Close — Range —