David A. Siegel Beam Therapeutics Inc. Transaction History

Two Sigma Advisers, LP

$47 Billion
Q3 2025

A detailed history of David A. Siegel (Two Sigma Advisers, LP) transactions in Beam Therapeutics Inc. stock. As of the latest transaction made, Two Sigma Advisers, LP holds 333,000 shares of BEAM stock, worth $7.33 Million. This represents 0.02% of its overall portfolio holdings.

Number of Shares

333,000

Previous 553,100 39.79%

Holding current value

$7.33 Million

Previous $9.41 Million 14.11%

% of portfolio

0.02%

Previous 0.02%

16 transactions

Quarter	Operation	Price Per share	shares change	shares Held
Q3 2025 Nov 14, 2025	SELL	$16.01 - $25.1 $3.52 Million - $5.52 Million	-220,100 Reduced 39.79%	333,000 $8.08 Million
Q2 2025 Aug 14, 2025	BUY	$14.54 - $20.24 $6.52 Million - $9.07 Million	448,200 Added 427.26%	553,100 $9.41 Million
Q1 2025 May 15, 2025	BUY	$19.53 - $34.09 $1.68 Million - $2.93 Million	85,900 Added 452.11%	104,900 $2.05 Million
Q4 2024 Feb 14, 2025	BUY	$21.55 - $30.35 $178,865 - $251,905	8,300 Added 77.57%	19,000 $471,000
Q3 2024 Nov 14, 2024	SELL	$22.57 - $33.14 $724,497 - $1.06 Million	-32,100 Reduced 75.0%	10,700 $262,000

Q2 2024 Aug 14, 2024	SELL	$21.22 - $32.66 $2.24 Million - $3.44 Million	-105,400 Reduced 71.12%	42,800 $1 Million
Q1 2024 May 15, 2024	BUY	$23.46 - $45.07 $3.48 Million - $6.68 Million	148,200 New	148,200 $4.9 Million
Q2 2023 Aug 14, 2023	SELL	$29.32 - $35.99 $480,848 - $590,236	-16,400 Reduced 65.86%	8,500 $271,000
Q1 2023 May 15, 2023	SELL	$30.15 - $48.79 $648,225 - $1.05 Million	-21,500 Reduced 46.34%	24,900 $762,000
Q4 2022 Feb 14, 2023	SELL	$36.73 - $51.6 $2.01 Million - $2.82 Million	-54,600 Reduced 54.06%	46,400 $1.81 Million
Q3 2022 Nov 14, 2022	BUY	$39.79 - $70.31 $2.01 Million - $3.56 Million	50,600 Added 100.4%	101,000 $4.81 Million
Q2 2022 Aug 15, 2022	BUY	$29.86 - $62.36 $1.5 Million - $3.14 Million	50,400 New	50,400 $1.95 Million
Q1 2022 May 16, 2022	SELL	$53.73 - $82.16 $736,101 - $1.13 Million	-13,700 Closed	0 $0
Q4 2021 Feb 14, 2022	SELL	$68.02 - $99.06 $3.52 Million - $5.12 Million	-51,700 Reduced 79.05%	13,700 $1.09 Million
Q3 2021 Nov 15, 2021	BUY	$84.37 - $133.6 $1.11 Million - $1.75 Million	13,100 Added 25.05%	65,400 $5.69 Million
Q2 2021 Aug 16, 2021	BUY	$64.12 - $128.71 $3.35 Million - $6.73 Million	52,300 New	52,300 $6.73 Million

Others Institutions Holding BEAM

# of Institutions

249

Shares Held

95M

Call Options Held

888K

Put Options Held

549K

View Full List

About Beam Therapeutics Inc.

Ticker BEAM
Exchange NASDAQ
Sector Healthcare
Industry Biotechnology
Shares Outstandng 70,354,600
Market Cap $1.55B
Description
Beam Therapeutics Inc., a biotechnology company, develops precision genetic medicines for patients suffering from serious diseases in the United States. The company is developing BEAM-101 for the treatment of sickle cell disease and beta thalassemia; BEAM-102 for the treatment of sickle cell disease; and BEAM-201, an allogeneic chimeric antigen ...

More about BEAM

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