PDT Partners’s SIGMA - ALDRICH CORP SIAL Stock Holding History

Bought
Maintained
Sold
Quarter Market Value Status Shares Shares
Change %
Capital Flow Portfolio Weight Portfolio Position
2014
Q3
Sell
-40,850
Closed -$4.15M 1808
2014
Q2
$4.15M Buy
40,850
+7,364
+22% +$747K 0.11% 236
2014
Q1
$3.13M Buy
33,486
+23,194
+225% +$2.17M 0.08% 329
2013
Q4
$968K Buy
+10,292
New +$968K 0.12% 245