PRAXIS PRECISION MEDICINES I

Ticker: PRAX CUSIP: 74006W207 Class: Common Stock

B Group, Inc.'s Holding History (CIK: 0002043476)

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

Q4 2025

Shares 33,237 Value ($000) $9,796 Avg Close $186.22 Range $50.31 - $317.72

Q3 2025

Shares 31,500 Value ($000) $1,670 Avg Close $48.49 Range $37.19 - $61.03

Q2 2025

Shares 35,000 Value ($000) $1,472 Avg Close $38.08 Range $26.70 - $46.93

Q1 2025

Shares 19,000 Value ($000) $720 Avg Close $62.45 Range $30.01 - $91.83

Period	Shares	Value ($000)	Average Close	Price Range
Q4 2025	33,237	$9,796	$186.22	$50.31 - $317.72
Q3 2025	31,500	$1,670	$48.49	$37.19 - $61.03
Q2 2025	35,000	$1,472	$38.08	$26.70 - $46.93
Q1 2025	19,000	$720	$62.45	$30.01 - $91.83