BlackRock Investment Management’s SIGMA - ALDRICH CORP SIAL Stock Holding History

Bought
Maintained
Sold
Quarter Market Value Status Shares Shares
Change %
Capital Flow Portfolio Weight Portfolio Position
2015
Q4
Sell
-255,987
Closed -$35.6M 4206
2015
Q3
$35.6M Buy
255,987
+27
+0% +$3.75K 0.05% 347
2015
Q2
$35.7M Buy
255,960
+21,539
+9% +$3M 0.04% 366
2015
Q1
$32.4M Sell
234,421
-1,342
-0.6% -$186K 0.04% 387
2014
Q4
$32.4M Sell
235,763
-14,973
-6% -$2.06M 0.04% 387
2014
Q3
$34.1M Sell
250,736
-13,487
-5% -$1.83M 0.05% 352
2014
Q2
$26.8M Buy
264,223
+38,774
+17% +$3.93M 0.04% 448
2014
Q1
$21.1M Buy
225,449
+7,476
+3% +$698K 0.03% 493
2013
Q4
$20.5M Sell
217,973
-764
-0.3% -$71.8K 0.03% 499
2013
Q3
$18.7M Buy
218,737
+10,865
+5% +$927K 0.03% 491
2013
Q2
$16.7M Buy
+207,872
New +$16.7M 0.03% 489