BEAM THERAPEUTICS INC

Ticker: BEAM CUSIP: 07373V105 Class: Common Stock

SummitTX Capital, L.P.'s Holding History (CIK: 0002052310)

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

Q4 2025

Shares 137,946 Value ($000) $3,824 Avg Close $25.51 Range $20.23 - $31.54

Q3 2025

Shares 16,209 Value ($000) $393 Avg Close $19.89 Range $15.60 - $25.69

Q1 2025

Shares 23,495 Value ($000) $459 Avg Close $26.20 Range $18.30 - $35.25

Period	Shares	Value ($000)	Average Close	Price Range
Q4 2025	137,946	$3,824	$25.51	$20.23 - $31.54
Q3 2025	16,209	$393	$19.89	$15.60 - $25.69
Q1 2025	23,495	$459	$26.20	$18.30 - $35.25