BEAM THERAPEUTICS INC

Ticker: BEAM CUSIP: 07373V105 Class: Common Stock

Janney Montgomery Scott LLC's Holding History (CIK: 0001329948)

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

Q3 2022

Shares 8,308 Value ($000) $396 Avg Close $57.05 Range $38.29 - $73.27

Q2 2022

Shares 12,714 Value ($000) $514 Avg Close $39.75 Range $27.77 - $63.48

Q1 2022

Shares 12,046 Value ($000) $690 Avg Close $65.59 Range $52.78 - $82.62

Q4 2021

Shares 3,706 Value ($000) $295 Avg Close $85.62 Range $65.02 - $100.06

Q3 2021

Shares 6,591 Value ($000) $573 Avg Close $100.46 Range $82.37 - $138.52

Period	Shares	Value ($000)	Average Close	Price Range
Q3 2022	8,308	$396	$57.05	$38.29 - $73.27
Q2 2022	12,714	$514	$39.75	$27.77 - $63.48
Q1 2022	12,046	$690	$65.59	$52.78 - $82.62
Q4 2021	3,706	$295	$85.62	$65.02 - $100.06
Q3 2021	6,591	$573	$100.46	$82.37 - $138.52