SpiderRock Trading LLC - GULFPORT ENERGY CORP ownership

Quarter-by-quarter ownership
SpiderRock Trading LLC ownership history of GULFPORT ENERGY CORP
ValueSharesWeighting
Q4 2014$0200
-77.8%
0.00%
Q3 2014$0
-100.0%
900
+80.4%
0.00%
-100.0%
Q4 2013$6,000
-45.5%
499
-35.2%
0.03%
-50.7%
Q3 2013$11,000
-31.2%
770
-28.8%
0.07%
-46.0%
Q2 2013$16,0001,0820.12%
Other shareholders
GULFPORT ENERGY CORP shareholders Q1 2015
NameSharesValueWeighting ↓
SpiderRock Trading LLC 282$13,0000.10%
SpiderRock Trading LLC 400$3,0000.02%
DEUTSCHE BANK AG\ 297,947$14,029,0000.01%
SpiderRock Trading LLC 400$00.00%
View complete list of GULFPORT ENERGY CORP shareholders