PRAXIS PRECISION MEDICINES I

Ticker: PRAX CUSIP: 74006W207 Class: Common Stock

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

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

Q4 2025
Shares 965,313 Value ($000) $284,516 Avg Close $186.22 Range $50.31 - $317.72
Q3 2025
Shares 2,374,085 Value ($000) $125,827 Avg Close $48.49 Range $37.19 - $61.03
Q2 2025
Shares 1,974,585 Value ($000) $83,031 Avg Close $38.08 Range $26.70 - $46.93
Q1 2025
Shares 1,742,758 Value ($000) $65,998 Avg Close $62.45 Range $30.01 - $91.83
Q4 2024
Shares 605,010 Value ($000) $46,562 Avg Close $72.36 Range $55.33 - $86.93
Q3 2024
Shares 854,083 Value ($000) $49,144 Avg Close $54.02 Range $38.99 - $63.93
Q2 2024
Shares 1,134,083 Value ($000) $46,906 Avg Close $47.26 Range $33.01 - $63.00
Q1 2024
Shares 1,393,028 Value ($000) $85,003 Avg Close $44.86 Range $20.50 - $67.21
Q4 2023
Shares 738,666 Value ($000) $16,457 Avg Close $18.01 Range $13.01 - $27.60