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Top Direct Holders

HolderPositionShares% of Shares
Outstanding
Report Date
Leon O. Moulder,JrCEO1,006,4282.79%2012-08-30
Dr. Mary Lynne Hedley,PhDN/A563,5691.56%2012-07-03
Richard J. RodgersN/A257,1410.71%2012-07-03
Mr. Lawrence (Larry) M. AllevaDirector25,285less than 0.1%2014-09-29
Dr. Beth C. Seidenberg,M.D.Director15,565less than 0.1%2014-06-02
Dr. Arnold L. Oronsky,PhDDirector, 10% Owner9,093less than 0.1%2015-01-12
David MottDirector, 10% Owner8,677less than 0.1%2014-06-02
Mr. Paul WalkerN/A4,041less than 0.1%2014-06-02
Mr. Patrick J. Kerins10% Owner829less than 0.1%2013-06-04

Insider Charts

Insider Transactions

Insider Position Date Buy/Sell Shares Trade Price ($) Cost ($1000) Price Change
Since Trade (%)
Details
Armitage James ODirector2014-12-12Buy1,000$38.1638.235.04Link
Alleva Lawrence MDirector2014-09-29Buy1,100$26.1728.896.9Link
Alleva Lawrence MDirector2013-07-31Buy1,449$34.3349.750.1Link
BARRETT M JAMES10% Owner2013-06-10Sell415$40.4916.827.27Link
Weller Harry R10% Owner2013-06-10Sell560$41.4523.224.32Link
BARRETT M JAMES10% Owner2013-06-05Sell3,583$39139.732.13Link
BASKETT FOREST10% Owner2013-06-05Sell4,296$39.15168.231.62Link
SANDELL SCOTT D10% Owner2013-06-05Sell4,412$39.31173.431.09Link
DRANT RYAN D10% Owner2013-06-05Sell4,163$39.1616331.59Link
BARRIS PETER J10% Owner2013-06-05Sell3,583$39139.732.13Link
Alleva Lawrence MDirector2013-04-30Buy1,050$28.129.583.38Link
Alleva Lawrence MDirector2012-11-01Buy3,240$15.4550.1233.53Link
MOULDER LEON O JRCEO
(Click for the stocks that their CEOs have bought)
2012-08-30Buy10,000$11.69116.9340.8Link
Alleva Lawrence MDirector2012-07-03Buy11,481$13.5155281.7Link
ORONSKY ARNOLD LDirector, 10% Owner2012-07-03Buy444,444$13.56000281.7Link
SEIDENBERG BETH CDirector2012-07-03Buy222,222$13.53000281.7Link
Weller Harry R10% Owner2012-07-03Buy1,111,111$13.515000281.7Link
Viswanathan Ravi10% Owner2012-07-03Buy1,111,111$13.515000281.7Link
SANDELL SCOTT D10% Owner2012-07-03Buy1,111,111$13.515000281.7Link
KRAMLICH C RICHARD10% Owner2012-07-03Buy1,111,111$13.515000281.7Link
KOLLURI KRISHNA KITTU10% Owner2012-07-03Buy1,111,111$13.515000281.7Link
KERINS PATRICK J10% Owner2012-07-03Buy1,111,111$13.515000281.7Link
DRANT RYAN D10% Owner2012-07-03Buy1,111,111$13.515000281.7Link
BASKETT FOREST10% Owner2012-07-03Buy1,111,111$13.515000281.7Link
BARRIS PETER J10% Owner2012-07-03Buy1,111,111$13.515000281.7Link
BARRETT M JAMES10% Owner2012-07-03Buy1,111,111$13.515000281.7Link
MOTT DAVID MDirector, 10% Owner2012-07-03Buy1,111,111$13.515000281.7Link
INTERWEST PARTNERS X LP10% Owner2012-07-03Buy444,444$13.56000281.7Link
InterWest Management Partners 10% Owner2012-07-03Buy444,444$13.56000281.7Link
NEW ENTERPRISE ASSOCIATES 13 L10% Owner2012-07-03Buy1,111,111$13.515000281.7Link

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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