X0306 4 2015-02-11 0 0001321646 Kraton Performance Polymers, Inc. KRA 0001515321 Jung Holger R. C/O KRATON PERFORMANCE POLYMERS 15710 JOHN F. KENNEDY BLVD. SUITE 300 HOUSTON TX 77032 0 1 0 0 VP of Sales and Marketing Restricted Stock Units 2015-02-11 4 A 0 3753 0 A Common Stock 3753.0 3753 D Each restricted stock unit represents the right to receive one share of KRA common stock. This number of restricted stock units has been determined based upon the satisfaction of a performance condition based upon the achievement of return of capital employed, which was established on the date of grant of 7,148 performance restricted stock units on March 3, 2014. The award shall vest in full on the third anniversary of the grant date, March 3, 2014, subject to the executive's being continuously employed by the company through the vesting date. /s/ James L. Simmons as Attorney-in-Fact for Holger R. Jung 2015-02-13