BA
GGS

BlackRock Advisors’s GLOBAL GEOPHYSICAL SERVICES, INC COM STK GGS Stock Holding History

BlackRock Advisors’s Portfolio GGS Stock Details GGS Fund Activity
Bought
Maintained
Sold
Quarter Market Value Status Shares Shares
Change % 		Capital Flow Portfolio Weight Portfolio Position
2014
Q1 		– Sell
-19,220
Closed -$31K – 3632
2013
Q4 		$31K Buy
19,220
+4,811
+33% +$7.76K ﹤0.01% 3296
2013
Q3 		$39K Buy
14,409
+464
+3% +$1.26K ﹤0.01% 3223
2013
Q2 		$66K Buy
+13,945
New +$66K ﹤0.01% 3091