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Top Direct Holders

HolderPositionShares% of Shares
Report Date
David E. RobinsonN/A411,7252.1%2004-08-19
Mr. John L. HigginsPresident & CEO136,0440.69%2015-02-10
Dr. Martin D. MeglassonV-P, Discovery Research102,2500.52%2010-05-11
Paul V. MaierSr. V-P, CFO84,9510.43%2006-11-20
David M. KnottDirector, 10% Owner69,2270.35%2014-10-09
Mr. Matthew W. FoehrEVP and COO68,1280.35%2015-02-10
Mr. Jason M. AryehDirector57,4120.29%2014-12-31
Dr. John W. Kozarich,PhDDirector49,2860.25%2014-10-15
Mr. Sunil PatelDirector41,6910.21%2014-06-04
Todd C. DavisDirector34,3530.18%2014-06-04

Insider Charts

Insider Transactions

Insider Position Date Buy/Sell Shares Shares Owned Following This (Direct & Indirect) Trade Price ($) Cost ($1000) Price Change
Since Trade (%)
Herman Melanie JDirector of Accounting2015-02-19Sell5103,521$57.8429.5-4.53Link
DeSilva Nishan MVP, Corporate Development2015-02-10Sell2,30022,282$56.34129.6-1.99Link
Herman Melanie JDirector of Accounting2014-12-31Buy1032,831$45.234.722.09Link
FOEHR MATTHEW WEVP and COO2014-12-31Buy4655,016$
Berkman Charles SVP, Gen. Counsel & Secretary2014-12-31Buy12627,433$45.235.722.09Link
KOZARICH JOHN WDirector2014-10-15Buy2,00049,286$45.6891.420.88Link
FOEHR MATTHEW WEVP and COO2014-10-10Buy8554,970$44.913.822.96Link
KNOTT DAVID MDirector2014-10-09Buy4,000972,100$43.0117228.39Link
Sabba Stephen LDirector2014-10-09Buy2,00023,697$43.1286.228.06Link
Aryeh JasonDirector2014-10-09Buy11,000255,716$42.99472.928.45Link
(Click for the stocks that their CEOs have bought)
Herman Melanie JDirector of Accounting2014-06-30Buy982,728$43.794.326.1Link
Berkman Charles SVP, Gen. Counsel & Secretary2014-06-30Buy32927,307$43.7914.426.1Link
FOEHR MATTHEW WEVP and COO2014-06-30Buy42853,885$43.7918.726.1Link
Herman Melanie JDirector of Accounting2014-06-09Sell1,1002,630$69.6876.6-20.75Link
Berkman Charles SVP, Gen. Counsel & Secretary2014-05-27Sell7,16626,978$66.9479.4-17.46Link
BVF PARTNERS L P/IL2014-03-25Sell78,226360,300$70.095482.9-21.22Link
Davis Todd CDirector2014-03-19Sell7,50032,536$79.57596.8-30.6Link
LAMATTINA JOHN LDirector2014-03-18Sell5,00021,356$78.83394.2-29.95Link
Sabba Stephen LDirector2014-02-27Sell50020,546$72.2536.1-23.57Link

Only the transactions in Open Market or Private Sale at the market prices are included. Other transactions such as Conversion of derivative security or Exercise of Options are not included. Insiders are only limited to Officers and/or Directors of the company.

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