X0203 3 2008-06-23 0 0001076167 ADOLOR CORP ADLR 0001438421 Webster Stephen W 700 PENNSYLVANIA DRIVE EXTON PA 19341 0 1 0 0 Sr. V.P, Finance & CFO Employee Stock Option (right to buy) 5.32 2018-06-23 Common Stock 125000 D The options vest in equal parts of 1/48th per month beginning on June 23, 2008, provided that no vesting will occur until the reporting person has completed three months of continuous services as an employee of the company unless a change of control of the company occurs during such three month period. /s/Stephen W. Webster 2008-06-24