10 6 2 01 9 S U S T AINABILITY REPOR T All dir ect or s ofc er s and emplo y ee s ar e r equir ed t o c omply with our C ode P olic y and Guideline s The y ar e als o r e sponsible f or r eporting an y actual or pot ential unethic al or illeg al activit y A n t i cor r u pt i o n In 2 01 9 all P an Americ an Silv er oper ations w er e as s e s s ed f or risk s r elat ed t o c orruption O ur as s e s sment pr oc e s s included Risk s c oping and fr aud risk as s e s sment Q uart erly manag ement and ofc er que s tionnair e s Int ernal audit as s e s sment and r eporting Whis tle blo w er s y s t em S enior manag ement meeting s C onsult ations with inhous e leg al s t af Cyber s ecurit y as s e s sment s E ntit y wide fr aud risk identifc ation int er vie w s Thr ough this as s e s sment w e identifed our mo s t signifc ant pot ential c orruptionr elat ed risk s as fr aud perpetr at ed b y or in c ollusion with thir d p art y c ontr act or s supplier s r a w mat erials or supply in v ent or y the ft and g o v ernment tr ans actions and c orruption D uring the y e ar w e als o R olled out our C ode and P olic y t o all ac quir ed T ahoe oper ations C onduct ed liv e tr aining at all oper ations and ofc e s on our C ode and P olic y Implement ed int ernal c ontr ols and que s tionnair e s f or emplo y ee s supplier s and busine s s p artner s in or der t o identif y ethic s risk s or c onfict s o f int er e s t s D e v eloped and appr o v ed the Supplier C ode R e p o r t i n g a n d w hi s tl e b lo w e r h otl i n e O ur whis tleblo w er hotline s er vic e enable s dir ect or s ofc er s and emplo y ee s t o anon ymously and c onfdentially r eport an y actual or suspect ed unethic al or illeg al activit y or violations including violations o f the C ode or policie s Nonemplo y ee s c an submit c omplaint s o f an ethic al ac c ounting or audit natur e b y mail mark ed priv at e and c onfdential t o P an Americ an Silv er s Gener al C ouns el E v er y r eport r ec eiv ed is r e vie w ed b y the Gener al C ouns el and c omplianc e t e am and appr opriat e me asur e s ar e t ak en Ther e w er e no c onfrmed incident s o f c orruption thr ough the Whis tleblo w er hotline and no emplo y ee or c ontr act or s w er e dismis s ed f or c orruption incident s o f br e ach o f the c ode The B o ar d did not gr ant an y w aiv er s fr om C ode r equir ement s t o dir ect or s or e x ecutiv e ofc er s during the y e ar S up p l i e r C o de W e belie v e that a s tr ong and ethic al r elationship with our supplier s c ontribut e s t o busine s s suc c e s s In 2 01 9 w e r ele as ed our Supplier C ode which cle arly s et s out the e xpect ations that our supplier s and busine s s p artner s will uphold g ood g o v ernanc e s t andar ds The s e s t andar ds include O ur P erf ormanc e G R I 2 0 5 1 2 0 5 3 W e belie v e that a s tr ong and ethic al r elationship with our supplier s c ontribut e s t o busine s s suc c e s s