OAM
HCCI

Oberweis Asset Management’s Heritage-Crystal Clean, Inc. HCCI Stock Holding History

Quarter Market Value Status Shares Shares
Change %
Trade Value Portfolio Weight Portfolio Position
2019
Q2
Sell
-21,101
Closed -$579K 215
2019
Q1
$579K Hold
21,101
0.12% 129
2018
Q4
$486K Sell
21,101
-11,700
-36% -$269K 0.11% 139
2018
Q3
$700K Buy
+32,801
New +$700K 0.14% 131
2017
Q4
Sell
-33,300
Closed -$724K 246
2017
Q3
$724K Buy
+33,300
New +$724K 0.2% 101
2017
Q2
Sell
-19,800
Closed -$271K 159
2017
Q1
$271K Sell
19,800
-37,400
-65% -$512K 0.08% 120
2016
Q4
$898K Buy
57,200
+12,900
+29% +$203K 0.27% 71
2016
Q3
$588K Sell
44,300
-7,700
-15% -$102K 0.17% 91
2016
Q2
$635K Sell
52,000
-15,000
-22% -$183K 0.19% 82
2016
Q1
$666K Buy
67,000
+6,500
+11% +$64.6K 0.19% 79
2015
Q4
$641K Buy
+60,500
New +$641K 0.18% 93