EXHIBIT 4 INCORPORATED UNDER THE LAWS OF THE STATE OF DELAWARE NUMBER _____________ __________ SHARES CUSIP [NUMBER] [LOGO OF REGISTRANT] Transgenomic, Inc. Common Stock THIS CERTIFIES THAT ____________________________________________ is the owner of _____________________________________________ Shares of the Capital Stock of Transgenomic, Inc. Transferrable only on the Books of the Corporation by the holder hereof in person or by duly authorized Attorney, on surrender of this Certificate properly endorsed. [SEAL] IN WITNESS WHEREOF the duly authorized officers of this Corporation have hereunto subscribed their names and caused the corporate Seal to be hereto affixed at Omaha, Nebraska this ----------------- ------------------ day of A.D. --------------- --------------- _______________________________ _____________________ Chief Executive Officer Secretary Par Value per Shares $0.01 CERTIFICATE FOR ___________ SHARES OF THE CAPITAL STOCK Transgenomic, Inc. ISSUED TO _____________________ DATED _____________________ For value received _____ hereby sell assign and transfer unto _________________ _________________________________________________________________________ Shares of the Capital Stock represented by the within certificate and do hereby irrevocably constitute and appoint_____________________________________________ _______________________________to transfer the said Stock on the books of the within named Corporation with full power of substitution in the premises. Dated: ______________________________ In the presence of ______________________________________________________________ NOTICE: THE SIGNATURE OF THIS ASSIGNMENT MUST CORRESPOND WITH THE NAME AS WRITTEN UPON THE FACE OF THE CERTIFICATE, IN EVERY PARTICULAR, WITHOUT ALTERATION, ENLARGEMENT OR ANY CHANGE WHATEVER. 2