David A. Siegel Blackberry LTD Transaction History

Two Sigma Advisers, LP

$47 Billion
Q3 2025

A detailed history of David A. Siegel (Two Sigma Advisers, LP) transactions in Blackberry LTD stock. As of the latest transaction made, Two Sigma Advisers, LP holds 528,158 shares of BB stock, worth $2.28 Million. This represents 0.01% of its overall portfolio holdings.

Number of Shares

528,158

Previous 134,558 292.51%

Holding current value

$2.28 Million

Previous $616,000 318.34%

% of portfolio

0.01%

Previous 0.0%

33 transactions

Quarter	Operation	Price Per share	shares change	shares Held
Q3 2025 Nov 14, 2025	BUY	$3.58 - $5.0 $1.41 Million - $1.97 Million	393,600 Added 292.51%	528,158 $2.58 Million
Q2 2025 Aug 14, 2025	BUY	$2.87 - $4.87 $159,287 - $270,289	55,501 Added 70.2%	134,558 $616,000
Q1 2025 May 15, 2025	SELL	$3.68 - $6.07 $3.1 Million - $5.11 Million	-841,401 Reduced 91.41%	79,057 $298,000
Q4 2024 Feb 14, 2025	BUY	$2.25 - $3.96 $1.06 Million - $1.87 Million	471,800 Added 105.16%	920,458 $3.48 Million
Q3 2024 Nov 14, 2024	BUY	$2.11 - $2.63 $106,133 - $132,289	50,300 Added 12.63%	448,658 $1.18 Million

Q2 2024 Aug 14, 2024	SELL	$2.21 - $3.47 $1.77 Million - $2.78 Million	-801,100 Reduced 66.79%	398,358 $987,000
Q1 2024 May 15, 2024	SELL	$2.47 - $3.6 $37,544 - $54,720	-15,200 Reduced 1.25%	1,199,458 $3.31 Million
Q4 2023 Feb 14, 2024	SELL	$3.35 - $4.4 $199,325 - $261,800	-59,500 Reduced 4.67%	1,214,658 $4.3 Million
Q3 2023 Nov 14, 2023	BUY	$4.36 - $5.6 $1.17 Million - $1.5 Million	267,700 Added 26.6%	1,274,158 $6 Million
Q2 2023 Aug 14, 2023	SELL	$3.88 - $5.53 $347,260 - $494,935	-89,500 Reduced 8.17%	1,006,458 $5.57 Million
Q1 2023 May 15, 2023	SELL	$3.31 - $4.58 $2.72 Million - $3.76 Million	-821,100 Reduced 42.83%	1,095,958 $5 Million
Q4 2022 Feb 14, 2023	BUY	$3.18 - $5.2 $1.36 Million - $2.22 Million	426,300 Added 28.6%	1,917,058 $6.25 Million
Q3 2022 Nov 14, 2022	BUY	$4.7 - $7.02 $4.21 Million - $6.29 Million	896,201 Added 150.73%	1,490,758 $7.01 Million
Q2 2022 Aug 15, 2022	BUY	$4.89 - $7.11 $902,693 - $1.31 Million	184,600 Added 45.03%	594,557 $3.21 Million
Q1 2022 May 16, 2022	SELL	$5.94 - $9.37 $24,354 - $38,417	-4,100 Reduced 0.99%	409,957 $3.06 Million
Q4 2021 Feb 14, 2022	SELL	$8.6 - $11.73 $2.99 Million - $4.08 Million	-348,201 Reduced 45.68%	414,057 $3.87 Million
Q3 2021 Nov 15, 2021	BUY	$9.37 - $12.17 $3.9 Million - $5.06 Million	416,101 Added 120.21%	762,258 $7.42 Million
Q2 2021 Aug 16, 2021	SELL	$7.94 - $15.88 $3.99 Million - $7.99 Million	-502,901 Reduced 59.23%	346,157 $4.23 Million
Q1 2021 May 17, 2021	BUY	$6.58 - $25.1 $1.3 Million - $4.95 Million	197,100 Added 30.23%	849,058 $7.16 Million
Q4 2020 Feb 16, 2021	BUY	$4.44 - $8.52 $1.94 Million - $3.73 Million	437,757 Added 204.37%	651,958 $4.32 Million
Q3 2020 Nov 16, 2020	BUY	$4.58 - $5.58 $555,096 - $676,296	121,200 Added 130.32%	214,201 $983,000
Q2 2020 Aug 14, 2020	SELL	$3.22 - $5.79 $104,650 - $188,175	-32,500 Reduced 25.9%	93,001 $455,000
Q1 2020 May 15, 2020	SELL	$2.9 - $6.82 $336,690 - $791,802	-116,100 Reduced 48.05%	125,501 $518,000
Q4 2019 Feb 14, 2020	SELL	$4.89 - $6.53 $85,575 - $114,275	-17,500 Reduced 6.75%	241,601 $1.55 Million
Q3 2019 Nov 14, 2019	SELL	$5.25 - $7.6 $2,100 - $3,040	-400 Reduced 0.15%	259,101 $1.36 Million
Q2 2019 Aug 14, 2019	SELL	$7.38 - $9.62 $2.49 Million - $3.24 Million	-336,900 Reduced 56.49%	259,501 $1.94 Million
Q1 2019 May 15, 2019	SELL	$6.88 - $10.09 $345,376 - $506,518	-50,200 Reduced 7.76%	596,401 $6.02 Million
Q4 2018 Feb 14, 2019	BUY	$6.77 - $10.83 $2.25 Million - $3.61 Million	332,912 Added 106.13%	646,601 $4.6 Million
Q3 2018 Nov 14, 2018	SELL	$9.7 - $11.38 $7.14 Million - $8.38 Million	-736,000 Reduced 70.12%	313,689 $3.57 Million
Q2 2018 Aug 14, 2018	SELL	$9.65 - $12.54 $2.32 Million - $3.02 Million	-240,500 Reduced 18.64%	1,049,689 $10.1 Million
Q1 2018 May 15, 2018	BUY	$11.41 - $14.4 $1.39 Million - $1.76 Million	122,200 Added 10.46%	1,290,189 $14.8 Million
Q4 2017 Feb 14, 2018	BUY	$10.21 - $12.17 $1.07 Million - $1.27 Million	104,400 Added 9.82%	1,167,989 $13 Million
Q3 2017 Nov 14, 2017	BUY	$8.58 - $11.18 $9.13 Million - $11.9 Million	1,063,589	1,063,589 $11.9 Million

Others Institutions Holding BB

# of Institutions

274

Shares Held

286M

Call Options Held

8.08M

Put Options Held

4.53M

View Full List

About BLACKBERRY Ltd

Ticker BB
Exchange NYSE
Sector Technology
Industry Software—Infrastructure
Shares Outstandng 577,417,024
Market Cap $2.49B
Description
BlackBerry Limited provides intelligent security software and services to enterprises and governments worldwide. The company operates through three segments: Cybersecurity, IoT, and Licensing and Other. The company offers BlackBerry Cyber Suite, which provides Cylance AI and machine learning-based cybersecurity solutions, including BlackBerry Pr...

More about BB

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