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Callahan Advisors’s Core Laboratories CLB Stock Holding History

Quarter Market Value Status Shares Shares
Change %
Trade Value Portfolio Weight Portfolio Position
2018
Q4
Sell
-2,135
Closed -$247K 133
2018
Q3
$247K Sell
2,135
-50
-2% -$5.79K 0.05% 128
2018
Q2
$276K Buy
2,185
+100
+5% +$12.6K 0.05% 112
2018
Q1
$226K Buy
2,085
+250
+14% +$27.1K 0.05% 111
2017
Q4
$201K Buy
+1,835
New +$201K 0.04% 118
2017
Q3
Sell
-2,075
Closed -$210K 127
2017
Q2
$210K Buy
2,075
+50
+2% +$5.06K 0.05% 111
2017
Q1
$234K Buy
+2,025
New +$234K 0.05% 110
2015
Q1
Sell
-13,325
Closed -$1.6M 115
2014
Q4
$1.6M Sell
13,325
-2,310
-15% -$278K 0.47% 64
2014
Q3
$2.29M Buy
15,635
+735
+5% +$108K 0.71% 56
2014
Q2
$2.49M Buy
14,900
+1,075
+8% +$180K 0.79% 55
2014
Q1
$2.74M Buy
13,825
+470
+4% +$93.3K 0.93% 49
2013
Q4
$2.55M Sell
13,355
-330
-2% -$63K 0.89% 50
2013
Q3
$2.32M Buy
13,685
+150
+1% +$25.4K 0.88% 53
2013
Q2
$2.05M Buy
+13,535
New +$2.05M 0.84% 53