Ramtron International Corp. (RMTR)

Technology: Semiconductor- Memory Chips

As of September 30, 2011
Closing price on 09/30/2011:
$1.97
Filers who had this stock in their top 10:
0
13F Filers holding this stock:
31
Aggregate shares on 09/30/2011:
9,579,056
Aggregate shares on 06/30/2011:
5,974,639
Percent change:
60.328616%

Ramtron International Corp. Stock Chart by YCharts

Schedule 13D and 13G filings submitted since 09/30/2011

Filing Company Date of
Filing		 Total Reported
Shares Owned		 Shares Reported
on 13F
SC 13G MARXE AUSTIN W & GREENHOUSE DAVID M 08/09/2011 3,400,000 3,400,000
SC 13G/A MARXE AUSTIN W & GREENHOUSE DAVID M 10/14/2011 3,400,000 3,400,000

13F Filers holding this stock

Quarter 1: Quarter 2:
*Shares are split adjusted