Insider NameBuy/SellAmountShares Change
Jun 09, 2017Jun 13, 2017Lanza Lucio
Dir
Sell$17.57$790,592-8.25%
May 24, 2017May 26, 2017Lanza Lucio
Dir
Sell$16.5$495,096-5.80%
May 18, 2017May 22, 2017Lanza Lucio
Dir
Sell$16.61$249,174-3.28%
Nov 08, 2013May 04, 2017Walker Gregory C
CFO
VP Finance
Sell$22.8$97,853-16.87%
Nov 08, 2016Mar 14, 2017Lanza Lucio
Dir
Sell$19.89$278,495-3.07%
Feb 16, 2017Feb 22, 2017Hartgring Cornelis
VP
CSS
Sell~$0-39.91%
Dec 06, 2016Dec 08, 2016Kim Kwangh
VP of Business Development
Sell$21.91$131,486-0
Dec 01, 2016Dec 06, 2016Kim Kwangh
VP of Business Development
Sell$23$138,015-50.00%
Nov 08, 2016Nov 10, 2016Walker Gregory C
CFO
VP Finance
Sell$19.85$123,646-30.84%
Sep 12, 2016Sep 13, 2016Walker Gregory C
CFO
VP Finance
Sell$15.9$42,376-11.49%
Aug 09, 2016Aug 10, 2016Walker Gregory C
CFO
VP Finance
Sell$17$40,500-9.31%
Aug 02, 2016Aug 04, 2016Hartgring Cornelis
VP
CSS
Sell$16.66$260,475-29.92%
May 27, 2016Jun 01, 2016Heinrichs R Stephen
Dir
Buy$14.24$87,095+13.68%
Jun 11, 2015Jun 15, 2015Heinrichs R Stephen
Dir
Sell$16.48$576,653-51.85%
Mar 05, 2015Mar 06, 2015Kim Kwangh
VP of Business Development
Sell$828.7$14,900-0
Feb 27, 2015Feb 27, 2015Kim Kwangh
VP of Business Development
Sell$18.68$1,868-0.67%
Feb 23, 2015Feb 25, 2015Walker Gregory C
CFO
VP Finance
Sell$17.52$2M-89.14%
Feb 19, 2015Feb 20, 2015Walker Gregory C
CFO
VP Finance
Sell$18.67$258,610-49.21%
Feb 12, 2015Feb 18, 2015Hartgring Cornelis
VP
CSS
Sell$18.19$379,272-37.53%
Feb 10, 2015Feb 12, 2015Hartgring Cornelis
VP
CSS
Sell$17.51$2M-74.23%
May 13, 2014May 14, 2014Lanza Lucio
Dir
Sell$19$608,138-8.16%
Feb 20, 2014Feb 24, 2014Yu Albert Yc
Dir
Sell$22.25$166,897-45.70%
Feb 11, 2014Feb 12, 2014Walker Gregory C
CFO
VP Finance
Sell$23.11$53,592-23.48%
Nov 29, 2013Dec 02, 2013Yu Albert Yc
Dir
Sell$23.35$10,928-4.99%
Nov 08, 2013Nov 12, 2013Walker Gregory C
CFO
VP Finance
Sell$22.8$97,853-36.23%
Nov 04, 2013Nov 06, 2013Yu Albert Yc
Dir
Sell$22.98$183,192-45.94%
Sep 10, 2013Sep 11, 2013Hartgring Cornelis
VP
CSS
Sell$21.84$465,575-45.41%
Aug 02, 2013Aug 06, 2013Hartgring Cornelis
VP
CSS
Sell$21.43$85,669-13.49%
Aug 02, 2013Aug 06, 2013Yu Albert Yc
Dir
Sell$21.05$110,668-30.12%
Aug 01, 2013Aug 02, 2013Yu Albert Yc
Dir
Sell$20.56$71,754-16.67%
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