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Top Direct Holders

HolderPositionShares% of Shares
Outstanding
Report Date
David D. Taft,PhDCOO172,0680.64%2005-09-08
Mr. Nicholas TompkinsDirector156,9460.58%2009-04-14
Ronald MidyettExecutive Vice President105,1880.39%2015-03-03
Mr. Gregory S. SkinnerVP Finance and Admin & CFO80,7720.3%2006-10-24
Mr. Richard S. Schneider, PhDN/A70,0870.26%2011-05-26
Kirby L. CramerDirector56,0860.21%2005-05-09
Kenneth E. JonesN/A50,0000.19%2004-04-07
Mr. Robert TobinN/A30,8680.11%2015-08-21
Thomas CrowleyN/A19,668less than 0.1%2005-05-11
Mr. Steven D. GoldbyN/A17,716less than 0.1%2015-05-28

Insider Charts

Insider Transactions

Insider Position Date Buy/Sell Shares Shares Owned Following This (Direct & Indirect) Trade Price ($) Cost ($1000) Price Change
Since Trade (%)
Share Ownership Details
FRANK FREDDirector2015-04-08Sell20,00041,943$14.71294.2-10.33
41,943 (Held by Trust)
FRANK FREDDirector2014-10-15Sell50,00054,596$11.5857913.9
54,596 (Held by Trust)
FRANK FREDDirector2014-08-15Sell88,464104,596$12.11070.49.01
104,596 (Held by Trust)
FRANK FREDDirector2014-08-12Sell52,117193,060$12.18634.88.29
193,060 (Held by Trust)
FRANK FREDDirector2014-08-07Sell20,551245,177$12.19250.58.2
245,177 (Held by Trust)
Midyett Ronald LaneExecutive Vice President2014-05-07Sell6,00055,872$11.5969.513.8155,872 (Direct)
TOMPKINS NICHOLASDirector2014-05-06Sell10,00025,671$11.51115.114.6
25,671 (Held by Trust)
FRANK FREDDirector2014-05-02Sell8,433262,232$12101.29.92
262,232 (Held by Trust)
FRANK FREDDirector2014-04-29Sell25,741270,665$12.06310.49.37
270,665 (Held by Trust)
Hemmeter MollyCOO2014-04-08Sell6,9720$11.580.214.7Link
Hemmeter MollyCOO2014-04-02Sell9436,990$11.510.814.76,990 (Direct)
BRISTOW DUKE KDirector2013-10-10Sell4,2719,248$11.7550.212.269,248 (Direct)
BRISTOW DUKE KDirector2013-10-01Sell55,00013,519$12.23672.77.8513,519 (Direct)
SKINNER GREGORY SVP Finance and Admin & CFO
(Click for the stocks that their CFOs have bought)
2013-04-23Sell3,062201,200$13.9342.7-5.31
0 (Held by Wife)
201,200 (Held by Trust)
BITLER STEVEN PVice President, Technology2013-04-22Sell15,00041,042$13.55203.3-2.66
41,042 (Held in Trust)
Hajduk Damian A.Chief Scientific Officer2013-04-19Sell10,0000$13.34133.4-1.12Link
ALLINGHAM DENNIS JExecutive Vice President2013-04-10Sell56,2500$13.75773.4-4.07Link
Hajduk Damian A.Chief Scientific Officer2013-01-22Sell10,0000$12.35123.56.8Link
SKINNER GREGORY SVP Finance and Admin & CFO
(Click for the stocks that their CFOs have bought)
2012-10-25Sell6,7860$10.5571.625.02
0 (Held by Wife)
SKINNER GREGORY SVP Finance and Admin & CFO
(Click for the stocks that their CFOs have bought)
2012-10-01Sell8,8756,661$11.51102.214.6
6,661 (Held by Wife)

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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