Highbridge Capital Management’s ION Geophysical Corporation IO Stock Holding History

Bought
Maintained
Sold
Quarter Market Value Status Shares Shares
Change %
Capital Flow Portfolio Weight Portfolio Position
2016
Q1
Sell
-906
Closed -$7K 1380
2015
Q4
$7K Hold
906
﹤0.01% 788
2015
Q3
$5K Hold
906
﹤0.01% 865
2015
Q2
$15K Hold
906
﹤0.01% 790
2015
Q1
$30K Buy
906
+213
+31% +$7.05K ﹤0.01% 779
2014
Q4
$29K Sell
693
-25,430
-97% -$1.06M ﹤0.01% 720
2014
Q3
$1.09M Buy
26,123
+638
+3% +$26.7K 0.01% 497
2014
Q2
$1.61M Buy
25,485
+9,606
+60% +$608K 0.02% 364
2014
Q1
$1M Buy
15,879
+9,715
+158% +$613K 0.01% 418
2013
Q4
$306K Sell
6,164
-22,100
-78% -$1.1M ﹤0.01% 567
2013
Q3
$2.2M Sell
28,264
-23,686
-46% -$1.85M 0.02% 444
2013
Q2
$4.69M Buy
+51,950
New +$4.69M 0.05% 314