Renaissance Technologies
DWSN

Renaissance Technologies’s DAWSON GEOPHYSICAL CO DWSN Stock Holding History

Renaissance Technologies’s Portfolio DWSN Stock Details DWSN Fund Activity
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Bought
Maintained
Sold
Quarter Market Value Status Shares Change in
Stake 		Trade Value Portfolio Weight Portfolio Position
2015
Q1 		– Sell
2014
Q4 		$2.57M Buy
2014
Q3 		$1.39M Buy
2014
Q2 		$1.53M Sell
2014
Q1 		$1.94M Buy
2013
Q4 		$1.43M Sell
2013
Q3 		$2.26M Buy
2013
Q2 		$1.51M Buy