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Sunday, November 29, 2009, 3:09AM ET - U.S. Markets Closed. Dow Down 1.48% Nasdaq Down 1.73%
Keryx Biopharmaceuticals Inc. (KERX)On Nov 27: 2.38   0.00 (0.00%)  
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Insider TransactionsGet Insider Transactions for:
NET SHARE PURCHASE ACTIVITY
Insider Purchases - Last 6 Months
 SharesTrans
Purchases208,3107
SalesN/A0
Net Shares Purchased
(Sold)
208,3107
Total Insider Shares Held7.45M N/A
% Net Shares Purchased
(Sold)
2.9% N/A
Net Institutional Purchases - Prior Qtr to Latest Qtr
 Shares
Net Shares Purchased (Sold)(5,096,080)
% Change in Institutional Shares Held(90.2%)
Data provided by Thomson Financial

INSIDER TRANSACTIONS REPORTED - LAST TWO YEARS
DateInsiderSharesTypeTransactionValue*
22-Sep-09BENTSUR RON
Officer
100,000DirectAcquisition (Non Open Market) at $0 per share.N/A
23-Jun-09BENTSUR RON
Officer
5,560DirectPurchase at $0.90 per share.$5,004
23-Jun-09OLIVIERO JAMES F III
Officer
2,750DirectPurchase at $0.90 per share.$2,475
16-Jun-09TARNOK MICHAEL P.
Director
25,000DirectAcquisition (Non Open Market) at $0 per share.N/A
16-Jun-09CAMERON KEVIN J
Director
10,000DirectAcquisition (Non Open Market) at $0 per share.N/A
16-Jun-09KAYE JACK
Director
75,000DirectAcquisition (Non Open Market) at $0 per share.N/A
4-Jun-09FOWLER WYCHE JR
Director
20,000DirectPurchase at $1.05 per share.$21,000
26-May-09TARNOK MICHAEL P.
Director
40,000DirectPurchase at $0.46 per share.$18,400
22-May-09OLIVIERO JAMES F III
Officer
25,000DirectPurchase at $0.40 per share.$10,000
22-May-09KAYE JACK
Director
35,000DirectPurchase at $0.43 per share.$15,050
22-May-09BENTSUR RON
Officer
80,000DirectPurchase at $0.37 - $0.38 per share.$30,0002
20-May-09BENTSUR RON
Officer
206,661DirectStatement of OwnershipN/A
29-Apr-09TARNOK MICHAEL P.
Officer
100,000DirectAcquisition (Non Open Market) at $0 per share.N/A
2-Jan-09OLIVIERO JAMES F III
Officer
50,000DirectAcquisition (Non Open Market) at $0 per share.N/A
19-Dec-08FOWLER WYCHE JR
Director
3,000DirectSale at $0.21 per share.$630
14-Nov-08TARNOK MICHAEL P.
Director
50,000DirectAcquisition (Non Open Market) at $0 per share.N/A
14-Nov-08CAMERON KEVIN J
Director
60,000DirectAcquisition (Non Open Market) at $0 per share.N/A
14-Nov-08FOWLER WYCHE JR
Director
60,000DirectAcquisition (Non Open Market) at $0 per share.N/A
14-Nov-08KAYE JACK
Director
60,000DirectAcquisition (Non Open Market) at $0 per share.N/A
14-Nov-08HOENLEIN MALCOLM
Director
110,000DirectAcquisition (Non Open Market) at $0 per share.N/A
14-Nov-08ROSE ERIC A MD
Director
155,000DirectAcquisition (Non Open Market) at $0 per share.N/A
14-Nov-08WEISS MICHAEL S
Officer
1,800,000DirectAcquisition (Non Open Market) at $0 per share.N/A
26-Aug-08WEISS MICHAEL S
Officer
50,000DirectPurchase at $0.41 per share.$20,500
22-Aug-08WEISS MICHAEL S
Officer
100,000DirectPurchase at $0.40 per share.$40,000
14-Aug-08OLIVIERO JAMES F III
Officer
280,000DirectAcquisition (Non Open Market) at $0 per share.N/A
Data provided by EDGAR Online
* = Where indicated, some values are estimates.
1 = Potential proceeds estimated by the filer.
2 = Estimated based on the average of multiple prices reported.
3 = Multiple dates reported. Most recent date shown.
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