Citadel Advisors’s SIRONA DENTAL SYSTEMS INC COM STK SIRO Stock Holding History

Bought
Maintained
Sold
Quarter Market Value Status Shares Shares
Change %
Capital Flow Portfolio Weight Portfolio Position
2016
Q1
Sell
-307,632
Closed -$33.7M 4466
2015
Q4
$33.7M Buy
307,632
+18,068
+6% +$1.98M 0.04% 431
2015
Q3
$27M Buy
+289,564
New +$27M 0.03% 526
2015
Q2
Hold
0
4376
2015
Q1
Sell
-357,830
Closed -$31.3M 4268
2014
Q4
$31.3M Buy
357,830
+26,191
+8% +$2.29M 0.03% 503
2014
Q3
$25.4M Buy
+331,639
New +$25.4M 0.03% 531
2014
Q2
Sell
-2,322
Closed -$173K 3969
2014
Q1
$173K Sell
2,322
-184,852
-99% -$13.8M ﹤0.01% 2897
2013
Q4
$13.1M Buy
187,174
+186,590
+31,950% +$13.1M 0.02% 696
2013
Q3
$39K Sell
584
-226,921
-100% -$15.2M ﹤0.01% 2647
2013
Q2
$15M Buy
+227,505
New +$15M 0.03% 597