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    Keryx Biopharmaceuticals Inc. (KERX)

    10.33 Down 0.33(3.10%) May 22, 3:59PM EDT
    |After Hours : 10.33 0.00 (0.00%) May 22, 4:25PM EDT
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    Insider TransactionsGet Insider Transactions for:
    Net Share Purchase Activity
    Insider Purchases - Last 6 Months
    Net Shares Purchased
    Total Insider Shares Held17.69MN/A
    % Net Shares Purchased
    Net Institutional Purchases - Prior Qtr to Latest Qtr
    Net Shares Purchased
    % Change in Institutional Shares Held1.39%
    Data provided by Thomson Financial

    Insider Transactions Reported - Last Two Years
    May 12, 2015OLIVIERO JAMES F IIIOfficer41,611DirectOption Exercise at $2.53 - $2.78 per share.110,0002
    May 8, 2015MADISON GREGOfficer1,625DirectDisposition (Non Open Market) at $9.32 per share.15,144
    May 6, 2015TARNOK MICHAEL P.Director10,000DirectPurchase at $9.73 per share.97,299
    Apr 22, 2015NEYLAN JOHN F.Officer45,000DirectStatement of OwnershipN/A
    Apr 15, 2015ADAMS BRIANOfficer4,320DirectSale at $12.40 per share.53,568
    Apr 6, 2015OLIVIERO JAMES F IIIOfficer1,878DirectSale at $11.68 per share.21,935
    Apr 6, 2015BENTSUR RONOfficer1,592DirectSale at $11.68 per share.18,594
    Mar 10, 2015ADAMS BRIANOfficer40,000DirectStatement of OwnershipN/A
    Mar 6, 2015MADISON GREGOfficer6,380DirectPurchase at $12.53 per share.79,941
    Feb 9, 2015MADISON GREGOfficer6,759DirectSale at $10.95 per share.74,011
    Jan 5, 2015OLIVIERO JAMES F IIIOfficer5,604DirectSale at $13.79 per share.77,279
    Jan 5, 2015BENTSUR RONOfficer5,574DirectSale at $13.79 per share.76,865
    Jan 4, 2015BENTSUR RONOfficer67,375DirectAcquisition (Non Open Market) at $0 per share.N/A
    Jan 4, 2015OLIVIERO JAMES F IIIOfficer23,875DirectAcquisition (Non Open Market) at $0 per share.N/A
    Jan 4, 2015MADISON GREGOfficer33,875DirectAcquisition (Non Open Market) at $0 per share.N/A
    Dec 30, 2014BENTSUR RONOfficer200,000DirectSale at $14.11 per share.2,822,000
    Dec 29, 2014BENTSUR RONOfficer87,988DirectSale at $13.98 per share.1,230,072
    Dec 26, 2014BENTSUR RONOfficer63,500DirectSale at $13.98 per share.887,730
    Dec 24, 2014BENTSUR RONOfficer83,000DirectSale at $13.98 per share.1,160,340
    Dec 23, 2014BENTSUR RONOfficer104,489DirectSale at $13.98 per share.1,460,756
    Dec 22, 2014BENTSUR RONOfficer500,000DirectAcquisition (Non Open Market) at $0 per share.N/A
    Dec 10, 2014OLIVIERO JAMES F IIIOfficer25,000DirectOption Exercise at $11.22 per share.280,500
    Dec 10, 2014OLIVIERO JAMES F IIIOfficer25,000DirectSale at $15.69 per share.392,250
    Oct 6, 2014BENTSUR RONOfficer68,800DirectSale at $15.87 per share.1,091,856
    Oct 3, 2014BENTSUR RONOfficer2,038DirectSale at $16.14 per share.32,893
    Oct 3, 2014OLIVIERO JAMES F IIIOfficer2,694DirectSale at $16.14 per share.43,481
    Sep 12, 2014BENTSUR RONOfficer50,000DirectSale at $14.24 per share.712,000
    Sep 8, 2014OLIVIERO JAMES F IIIOfficer144,237DirectSale at $15.88 per share.2,290,483
    Jul 7, 2014BENTSUR RONOfficer1,788DirectSale at $15.75 per share.28,161
    Jul 7, 2014OLIVIERO JAMES F IIIOfficer2,054DirectSale at $15.75 per share.32,350
    Jun 24, 2014CAMERON KEVIN JDirector10,000DirectAcquisition (Non Open Market) at $0 per share.N/A
    Jun 24, 2014REGAN DANIEL PAULDirector10,000DirectAcquisition (Non Open Market) at $0 per share.N/A
    Jun 24, 2014FECZKO JOSEPH MDirector10,000DirectAcquisition (Non Open Market) at $0 per share.N/A
    Jun 24, 2014KAYE JACKDirector10,000DirectAcquisition (Non Open Market) at $0 per share.N/A
    Jun 24, 2014TARNOK MICHAEL P.Director10,000DirectAcquisition (Non Open Market) at $0 per share.N/A
    Jun 24, 2014FOWLER WYCHE JRDirector10,000DirectAcquisition (Non Open Market) at $0 per share.N/A
    Apr 3, 2014OLIVIERO JAMES F IIIOfficer2,087DirectSale at $16.46 per share.34,352
    Apr 3, 2014BENTSUR RONOfficer1,816DirectSale at $16.46 per share.29,891
    Mar 21, 2014OLIVIERO JAMES F IIIOfficer13,444DirectSale at $15.11 per share.203,138
    Mar 20, 2014OLIVIERO JAMES F IIIOfficer125,000DirectSale at $15.04 per share.1,880,000
    Mar 19, 2014OLIVIERO JAMES F IIIOfficer104,039DirectOption Exercise at $2.53 - $4.58 per share.N/A
    Mar 19, 2014OLIVIERO JAMES F IIIOfficer154,039DirectSale at $15.23 per share.2,346,013
    Feb 8, 2014MADISON GREGOfficer76,547DirectStatement of OwnershipN/A
    Jan 3, 2014BENTSUR RONOfficer5,257DirectSale at $12.57 per share.66,080
    Jan 3, 2014OLIVIERO JAMES F IIIOfficer6,309DirectSale at $12.57 per share.79,304
    Jan 2, 2014BENTSUR RONOfficer26,611DirectAcquisition (Non Open Market) at $0 per share.N/A
    Jan 2, 2014OLIVIERO JAMES F IIIOfficer22,741DirectAcquisition (Non Open Market) at $0 per share.N/A
    Dec 30, 2013OLIVIERO JAMES F IIIOfficer79,500DirectSale at $12.62 - $12.64 per share.1,004,0002
    Dec 30, 2013OLIVIERO JAMES F IIIOfficer30,000DirectOption Exercise at $4.59 per share.137,700
    Dec 27, 2013OLIVIERO JAMES F IIIOfficer30,000DirectSale at $12.68 per share.380,400
    Oct 4, 2013BENTSUR RONOfficer400,000DirectAcquisition (Non Open Market) at $0 per share.N/A
    Oct 3, 2013BENTSUR RONOfficer2,505DirectSale at $10.25 per share.25,676
    Oct 3, 2013REGAN DANIEL PAULDirector10,000DirectStatement of OwnershipN/A
    Oct 3, 2013OLIVIERO JAMES F IIIOfficer1,475DirectSale at $10.25 per share.15,118
    Sep 6, 2013KAYE JACKDirector15,000DirectDisposition (Non Open Market) at $9.13 per share.136,950
    Jul 5, 2013OLIVIERO JAMES F IIIOfficer1,438DirectSale at $7.95 per share.11,432
    Jul 5, 2013BENTSUR RONOfficer2,440DirectSale at $7.95 per share.19,398
    Jun 19, 2013KAYE JACKDirector15,000DirectAcquisition (Non Open Market) at $0 per share.N/A
    Jun 19, 2013TARNOK MICHAEL P.Director15,000DirectAcquisition (Non Open Market) at $0 per share.N/A
    Jun 19, 2013FOWLER WYCHE JRDirector15,000DirectAcquisition (Non Open Market) at $0 per share.N/A
    Jun 19, 2013FECZKO JOSEPH MDirector15,000DirectAcquisition (Non Open Market) at $0 per share.N/A
    Jun 19, 2013CAMERON KEVIN JDirector15,000DirectAcquisition (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.

    Currency in USD.

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