|Insider Transactions Reported - Last Two Years|
|May 7, 2014||ASKARPOUR SHAHRAMOfficer||1,300||Direct||Purchase at $6.64 per share.||8,632|
|Mar 14, 2014||CHURCHILL WINSTON JDirector||10,000||Indirect||Sale at $7.60 per share.||76,000|
|Feb 25, 2014||RAU ROBERT HDirector||19,848||Direct||Sale at $8.30 per share.||164,738|
|Feb 13, 2014||ASKARPOUR SHAHRAMOfficer||42,000||Direct||Option Exercise at $3.78 - $7.4 per share.||N/A|
|Feb 13, 2014||RAU ROBERT HDirector||17,350||Direct||Sale at $8 per share.||138,800|
|Feb 13, 2014||ASKARPOUR SHAHRAMOfficer||42,000||Direct||Sale at $8.12 per share.||341,040|
|Dec 16, 2013||MITTELSTAEDT ROBERT E JRDirector||5,200||Direct||Sale at $7 per share.||36,400|
|Nov 15, 2013||MITTELSTAEDT ROBERT E JRDirector||2,577||Direct||Acquisition (Non Open Market) at $0 per share.||N/A|
|Nov 15, 2013||BRESSNER GLEN RDirector||2,577||Direct||Acquisition (Non Open Market) at $0 per share.||N/A|
|Nov 15, 2013||MIONIS ROBERTDirector||2,577||Direct||Acquisition (Non Open Market) at $0 per share.||N/A|
|Nov 15, 2013||CHURCHILL WINSTON JDirector||2,577||Direct||Acquisition (Non Open Market) at $0 per share.||N/A|
|Nov 15, 2013||RAU ROBERT HDirector||2,577||Direct||Acquisition (Non Open Market) at $0 per share.||N/A|
|Jul 10, 2013||HEDRICK GEOFFREY S MOfficer||20,948||Direct||Disposition (Non Open Market) at $0 per share.||N/A|
|Dec 17, 2012||ASKARPOUR SHAHRAMOfficer||1,200||Direct||Option Exercise at $4.73 per share.||5,676|
|Data provided by EDGAR Online|
|* = Where indicated, some values are estimates.|
1= Potential proceeds estimated by the filer.
2= Estimated based on the average of multiple prices reported.
3= Multiple dates reported. Most recent date shown.
Currency in USD.