Austin W. Marxe & David M. Greenhouse’s Repligen RGEN Stock Holding History

Bought
Maintained
Sold
Quarter Market Value Status Shares Shares
Change %
Capital Flow Portfolio Weight Portfolio Position
2014
Q3
$7.96M Sell
400,000
-51,000
-11% -$1.02M 1.09% 29
2014
Q2
$10.3M Hold
451,000
1.3% 23
2014
Q1
$5.8M Sell
451,000
-124,664
-22% -$1.6M 0.64% 52
2013
Q4
$7.85M Sell
575,664
-40,000
-6% -$546K 0.84% 37
2013
Q3
$6.83M Hold
615,664
0.84% 44
2013
Q2
$5.07M Buy
+615,664
New +$5.07M 0.68% 52