B. Riley Financial’s Aehr Test Systems AEHR Stock Holding History

Bought
Maintained
Sold
Quarter Market Value Status Shares Shares
Change %
Capital Flow Portfolio Weight Portfolio Position
2020
Q1
Sell
-157,011
Closed -$314K 32
2019
Q4
$314K Sell
157,011
-312,989
-67% -$626K 0.08% 25
2019
Q3
$841K Buy
470,000
+33,068
+8% +$59.2K 0.31% 19
2019
Q2
$721K Sell
436,932
-236,164
-35% -$390K 0.35% 19
2019
Q1
$929K Buy
673,096
+443,096
+193% +$612K 0.36% 17
2018
Q4
$324K Buy
+230,000
New +$324K 0.18% 48
2018
Q3
Sell
-175,000
Closed -$411K 187
2018
Q2
$411K Buy
175,000
+20,000
+13% +$47K 0.11% 161
2018
Q1
$349K Buy
155,000
+130,000
+520% +$293K 0.1% 196
2017
Q4
$68K Sell
25,000
-49,126
-66% -$134K 0.02% 291
2017
Q3
$303K Sell
74,126
-429,712
-85% -$1.76M 0.08% 209
2017
Q2
$1.89M Buy
+503,838
New +$1.89M 0.51% 35