David A. Siegel ANAPTYSBIO INC Transaction History

Two Sigma Advisers, LP

$47 Billion
Q3 2025

Number of Shares

373,700

Previous 290,400 28.68%

Holding current value

Previous $0 NaN%

% of portfolio

0.0%

Previous 0.0%

31 transactions

Quarter	Operation	Price Per share	shares change	shares Held
Q3 2025 Nov 14, 2025	BUY	N/A	83,300 Added 28.68%	373,700 $0
Q2 2025 Aug 14, 2025	BUY	N/A	22,300 Added 8.32%	290,400 $0
Q1 2025 May 15, 2025	SELL	N/A	-25,200 Reduced 8.59%	268,100 $0
Q4 2024 Feb 14, 2025	BUY	N/A	107,800 Added 58.11%	293,300 $0
Q3 2024 Nov 14, 2024	BUY	N/A	63,100 Added 51.55%	185,500 $0

Q2 2024 Aug 14, 2024	SELL	N/A	-9,300 Reduced 7.06%	122,400 $0
Q1 2024 May 15, 2024	BUY	N/A	32,500 Added 32.76%	131,700 $0
Q4 2023 Feb 14, 2024	SELL	N/A	-17,900 Reduced 15.29%	99,200 $0
Q3 2023 Nov 14, 2023	SELL	N/A	-8,900 Reduced 7.06%	117,100 $0
Q2 2023 Aug 14, 2023	BUY	N/A	57,100 Added 82.87%	126,000 $0
Q1 2023 May 15, 2023	SELL	N/A	-17,900 Reduced 20.62%	68,900 $0
Q4 2022 Feb 14, 2023	BUY	N/A	30,500 Added 54.17%	86,800 $0
Q3 2022 Nov 14, 2022	SELL	N/A	-5,000 Reduced 8.16%	56,300 $1.44 Million
Q2 2022 Aug 15, 2022	SELL	N/A	-16,100 Reduced 20.8%	61,300 $1.24 Million
Q1 2022 May 16, 2022	SELL	N/A	-48,100 Reduced 38.33%	77,400 $1.92 Million
Q4 2021 Feb 14, 2022	SELL	N/A	-44,400 Reduced 26.13%	125,500 $4.36 Million
Q3 2021 Nov 15, 2021	SELL	N/A	-99,100 Reduced 36.84%	169,900 $4.61 Million
Q2 2021 Aug 16, 2021	SELL	N/A	-145,700 Reduced 35.13%	269,000 $6.98 Million
Q1 2021 May 17, 2021	BUY	N/A	29,800 Added 7.74%	414,700 $8.94 Million
Q4 2020 Feb 16, 2021	BUY	N/A	107,000 Added 38.5%	384,900 $8.28 Million
Q3 2020 Nov 16, 2020	SELL	N/A	-130,600 Reduced 31.97%	277,900 $4.1 Million
Q2 2020 Aug 14, 2020	BUY	N/A	8,500 Added 2.13%	408,500 $9.13 Million
Q1 2020 May 15, 2020	BUY	N/A	138,100 Added 52.73%	400,000 $5.65 Million
Q4 2019 Feb 14, 2020	BUY	N/A	210,700 Added 411.52%	261,900 $4.26 Million
Q3 2019 Nov 14, 2019	BUY	N/A	5,400 Added 11.79%	51,200 $1.79 Million
Q2 2019 Aug 14, 2019	BUY	N/A	6,100 Added 15.37%	45,800 $2.58 Million
Q1 2019 May 15, 2019	SELL	N/A	-9,700 Reduced 19.64%	39,700 $2.9 Million
Q4 2018 Feb 14, 2019	SELL	N/A	-11,700 Reduced 19.15%	49,400 $3.15 Million
Q3 2018 Nov 14, 2018	BUY	N/A	14,000 Added 29.72%	61,100 $6.1 Million
Q2 2018 Aug 14, 2018	BUY	N/A	43,700 Added 1285.29%	47,100 $3.35 Million
Q1 2018 May 15, 2018	BUY	N/A	3,400 New	3,400 $354,000

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