B. Riley Financial, Inc. Aehr Test Systems Transaction History

B. Riley Financial, Inc.

11 transactions

Quarter	Operation	Price Per share	shares change	shares Held
Q1 2020 May 14, 2020	SELL	$1.14 - $2.67 $178,992 - $419,219	-157,011 Closed	0 $0
Q4 2019 Feb 05, 2020	SELL	$1.62 - $2.23 $507,042 - $697,965	-312,989 Reduced 66.59%	157,011 $314,000
Q3 2019 Nov 14, 2019	BUY	$1.29 - $1.79 $42,657 - $59,191	33,068 Added 7.57%	470,000 $841,000
Q2 2019 Aug 12, 2019	SELL	$1.34 - $1.82 $316,459 - $429,818	-236,164 Reduced 35.09%	436,932 $721,000
Q1 2019 May 10, 2019	BUY	$1.06 - $1.87 $469,681 - $828,589	443,096 Added 192.65%	673,096 $929,000
Q4 2018 Feb 07, 2019	BUY	$1.37 - $2.23 $315,100 - $512,900	230,000 New	230,000 $324,000
Q3 2018 Nov 13, 2018	SELL	$2.22 - $2.76 $388,500 - $482,999	-175,000 Closed	0 $0
Q2 2018 Aug 14, 2018	BUY	$2.24 - $2.9 $44,800 - $58,000	20,000 Added 12.9%	175,000 $411,000
Q1 2018 May 04, 2018	BUY	$2.19 - $3.23 $284,700 - $419,900	130,000 Added 520.0%	155,000 $349,000
Q4 2017 Feb 09, 2018	SELL	$2.45 - $3.9 $120,358 - $191,591	-49,126 Reduced 66.27%	25,000 $68,000
Q3 2017 Nov 13, 2017	BUY	$2.81 - $4.09 $208,294 - $303,175	74,126	74,126 $303,000

158

18.3M

722K

938K

Ticker AEHR
Exchange NASDAQ
Sector Technology
Industry Semiconductor Equipment & Materials
Shares Outstandng 27,495,400
Market Cap $451M
Description
Aehr Test Systems provides test systems for burning-in and testing logic, optical, and memory integrated circuits worldwide. It offers products, such as the ABTS and FOX-P families of test and burn-in systems and FOX WaferPak Aligner, FOX-XP WaferPak Contactor, FOX DiePak Carrier, and FOX DiePak Loader. The ABTS system is used in production and ...

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