Simplex Trading, LLC ALDER BIOPHARMACEUTICALS INC Transaction History

Simplex Trading, LLC

10 transactions

Quarter	Operation	Price Per share	shares change	shares Held
Q4 2019 Feb 05, 2020	SELL	N/A	-12,198 Closed	0 $0
Q3 2019 Oct 15, 2019	BUY	N/A	7,889 Added 183.08%	12,198 $0
Q2 2019 Jul 26, 2019	SELL	N/A	-23,354 Reduced 84.42%	4,309 $50,000
Q1 2019 Apr 18, 2019	BUY	N/A	27,203 Added 5913.7%	27,663 $0
Q4 2018 Jan 16, 2019	SELL	N/A	-7,949 Reduced 94.53%	460 $4,000
Q3 2018 Oct 23, 2018	SELL	N/A	-4,205 Reduced 33.34%	8,409 $140,000
Q2 2018 Jul 30, 2018	BUY	N/A	12,614 New	12,614 $199,000
Q1 2018 Apr 26, 2018	SELL	N/A	-8,126 Closed	0 $0
Q4 2017 Jan 10, 2018	BUY	N/A	3,465 Added 74.34%	8,126 $93,000
Q3 2017 Oct 25, 2017	BUY	N/A	4,661	4,661 $57,000

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