EFTA01584185

Corporate Action - Election Form Etna i to Late Responses - PBCA Corporate Action ID 817305 Not Line Telephone 302.634-2200 Team Admn Code CX+1 Note Please check box 1 this s an AMENDED ELECTION Name of Secunty Braskem Fmarce ;TO 144A 7 318% CUSP ho ICSS3Y9A5 Date Please process this past-due &action for the accoungs) below. Apra 16, 20 t2 ; •:, 't ', eV.' n" tn.& tal e:L feir ircilesisaisit *414,terrp4Aiitiri-., . Nolitt entiiiit , Ewa:E - . Marcel Twit Canary rc W23500001 U Option i • Conseni 300 MO Ithe understand Viet this election be processed on a reasonable irdeavws basis and exect.ton c.vmot be guaranteed. COPY ABOVE THIS LINE Insiructions Fill in required data. Use the Snapshot Tool to copy and paste compSeted form Into an email and send to your nunarriapprover for review. Manager/approver, please forward your email approval to: Late Responses • PBCA Confidential Treatment Requested by JPMorgan Chase JPM-SDNY-00064032 EFTA01584185