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Top Direct Holders

HolderPositionShares% of Shares
Outstanding
Report Date
Dr. David L. Snitman, PhDN/A1,502,3581.14%2013-07-24
Dr. Kevin Koch, PhDPresident & CSO786,9170.6%2013-07-24
Mr. Robert E. ConwayCEO633,3860.48%2011-10-04
Dr. Anthony D. Piscopio,PhDVice President, Chemistry553,5270.42%2004-04-29
Dr.Professor Marvin H. Caruthers,PhDDirector177,7630.13%2011-06-30
Mr. R. Michael CarruthersCFO112,265less than 0.1%2013-07-24
Dr. John L. Zabriskie,PhDN/A30,000less than 0.1%2008-03-05
Dr. Francis J. Bullock, PhDN/A20,000less than 0.1%2010-01-14
Van Lunsen Gil JDirector5,260less than 0.1%2007-08-09
Ron SquarerN/A4,397less than 0.1%2012-10-04

Insider Charts

Insider Transactions

Insider Position Date Buy/Sell Shares Shares Owned Following This (Direct & Indirect) Trade Price ($) Cost ($1000) Price Change
Since Trade (%)
Details
MOORE JOHN RVP, General Counsel2013-11-29Sell11,66620$5.7967.522.8Link
MOORE JOHN RVP, General Counsel2013-11-13Sell20011,686$5.791.222.8Link
Ratcliffe LiamDirector2013-09-27Sell1,125,7280$66754.418.5Link
Ratcliffe LiamDirector2013-09-16Sell1,673,1721,125,728$6.0810172.916.94Link
Ratcliffe LiamDirector2013-09-06Sell577,2862,798,900$5.793342.522.8Link
MOORE JOHN RVP, General Counsel2013-08-02Sell75,38411,886$7.02529.21.28Link
MOORE JOHN RVP, General Counsel2013-07-23Sell5,00016,645$6.532.59.38Link
MOORE JOHN RVP, General Counsel2012-10-08Sell28,54711,886$5.69162.424.96Link
CARRUTHERS MICHAELCFO
(Click for the stocks that their CFOs have bought)
2012-02-10Sell1,54594,570$2.654.1168.3Link
CARRUTHERS MICHAELCFO
(Click for the stocks that their CFOs have bought)
2012-01-12Sell1,99496,115$2.064.1245.15Link
CARRUTHERS MICHAELCFO
(Click for the stocks that their CFOs have bought)
2011-12-12Sell1,74396,295$2.354.1202.55Link
BVF PARTNERS L P/IL10% Owner2011-12-05Buy183,8535,938,900$2.11387.9236.97Link
CARRUTHERS MICHAELCFO
(Click for the stocks that their CFOs have bought)
2011-11-11Sell1,65698,038$2.474.1187.85Link
CARRUTHERS MICHAELCFO
(Click for the stocks that their CFOs have bought)
2011-10-12Sell1,97799,694$2.084.1241.83Link
CARRUTHERS MICHAELCFO
(Click for the stocks that their CFOs have bought)
2011-09-12Sell2,03476,978$2.024.1251.98Link
CARUTHERS MARVIN HDirector2011-08-16Sell2,300446,934$2.144.9232.24Link
CARRUTHERS MICHAELCFO
(Click for the stocks that their CFOs have bought)
2011-08-12Sell1,81079,012$2.264.1214.6Link
LEFKOFF KYLEDirector2011-08-11Buy5,00049,585$2.2211.1220.27Link
CARRUTHERS MICHAELCFO
(Click for the stocks that their CFOs have bought)
2011-07-12Sell1,63880,822$2.54.1184.4Link
CONWAY ROBERTCEO
(Click for the stocks that their CEOs have bought)
2011-06-17Buy25,000656,196$2.1754.3227.65Link

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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