PRAXIS PRECISION MEDICINES I

CUSIP: 74006W108 Class: Common Stock

ADAGE CAPITAL PARTNERS GP, L.L.C.'s Holding History (CIK: 0001165408)

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

Q3 2023
Shares 8,780,000 Value ($000) $15,014 Avg Close — Range —
Q2 2023
Shares 7,930,638 Value ($000) $9,120 Avg Close — Range —
Q1 2023
Shares 1,922,262 Value ($000) $1,555 Avg Close — Range —
Q4 2022
Shares 2,256,041 Value ($000) $5,369 Avg Close — Range —
Q3 2022
Shares 2,256,041 Value ($000) $5,121 Avg Close — Range —
Q2 2022
Shares 1,756,041 Value ($000) $4,302 Avg Close — Range —
Q1 2022
Shares 792,081 Value ($000) $8,087 Avg Close — Range —
Q4 2021
Shares 692,081 Value ($000) $13,634 Avg Close — Range —
Q3 2021
Shares 612,081 Value ($000) $11,317 Avg Close — Range —
Q2 2021
Shares 587,081 Value ($000) $10,732 Avg Close — Range —
Q1 2021
Shares 412,081 Value ($000) $13,500 Avg Close — Range —
Q4 2020
Shares 412,081 Value ($000) $22,673 Avg Close — Range —