https://www.avient.com/products/polymer-colorants/solid-color-masterbatches/oncolor-bio-colorants

All Rights Reserved https://www.avient.com/products/thermoplastic-elastomers/onflex-thermoplastic-elastomers

https://www.avient.com/products/thermoplastic-elastomers/versaflex-thermoplastic-elastomers

The webcast can be viewed at avient.com/investors, or by clicking here: https://edge.media- server.com/mmc/p/edkwvu9r. http://www.avient.com/investors https://edge.media-server.com/mmc/p/edkwvu9r https://edge.media-server.com/mmc/p/edkwvu9r http://www.avient.com/investors https://www.avient.com/ 3 Forward-looking Statements In this press release, statements that are not reported financial results or other historical information are “forward-looking statements” within the meaning of the Private Securities Litigation Reform Act of 1995.

Deliver cumulative annual revenue growth from sustainable solutions portfolio of 8-12% Assess top 90% of supplier spend for alignment with Avient Sustainability objectives.

Assess top 90% of supplier spend for alignment with Avient Sustainability objectives.

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CÓDIGO DE CONDUTA | 17 SUMÁRIO INTRODUÇÃO NOSSO CÓDIGO DE CONDUTA RESPEITO POR TODOS HONESTIDADE NO TRABALHO INTEGRIDADE EM NOSSOS NEGÓCIOS RESPONSABILIDADE SOCIAL CORPORATIVA RECURSOS http://polynet/ethics/CorporatePolicies/InformationSystemsUsePolicies/tabid/1885/Default.aspx http://polynet/ethics/CorporatePolicies/InformationSystemsUsePolicies/tabid/1885/Default.aspx http://polynet/ethics/GlobalPrivacyandDataProtectionPolicies/tabid/1870/Default.aspx http://polynet/ethics/GlobalPrivacyandDataProtectionPolicies/tabid/1870/Default.aspx http://polynet/ethics/CorporatePolicies/CyberandDataIncidentResponsePolicy/tabid/2729/Default.aspx http://polynet/ethics/CorporatePolicies/CyberandDataIncidentResponsePolicy/tabid/2729/Default.aspx Informações privilegiadas e transações com informações privilegiadas Na Avient, você pode ficar ciente de informações importantes não divulgadas ao público, relacionadas à Avient ou a qualquer empresa com a qual fazemos negócios. CÓDIGO DE CONDUTA | 27 SUMÁRIO INTRODUÇÃO NOSSO CÓDIGO DE CONDUTA RESPEITO POR TODOS HONESTIDADE NO TRABALHO INTEGRIDADE EM NOSSOS NEGÓCIOS RESPONSABILIDADE SOCIAL CORPORATIVA RECURSOS https://www.avient.com/company/sustainability/sustainability-report http://Avient.com/sustainability https://www.avient.com/company/sustainability/sustainability-report/products/no-surprises-pledge-0 Perguntas e respostas P: Meu supervisor me pediu para seguir um novo procedimento de descarte de resíduos, mas não tenho certeza se é seguro ou mesmo legal. SUMÁRIO INTRODUÇÃO NOSSO CÓDIGO DE CONDUTA RESPEITO POR TODOS HONESTIDADE NO TRABALHO INTEGRIDADE EM NOSSOS NEGÓCIOS RESPONSABILIDADE SOCIAL CORPORATIVA RECURSOS CÓDIGO DE CONDUTA | 30 http://avient.ethicspoint.com http://avient.ethicspoint.com http://avient.ethicspoint.com América do Norte Sede global Avon Lake, Estados Unidos 33587 Walker Road Avon Lake, OH, Estados Unidos 44012 Ligação gratuita: +1 866 765 9663 Telefone: +1 440 930 1000 Fax: +1 440 930 3064 Ásia-Pacífico Sede regional Xangai, China 2F, Block C 200 Jinsu Road Pudong, 201206 Xangai, China Telefone: +86 (0) 21 6028 4888 Fax: +86 (0) 21 6028 4999 América do Sul Sede regional São Paulo, Brasil Av.

CODE DE CONDUITE | 17 TABLE DES MATIÈRES INTRODUCTION NOTRE CODE DE CONDUITE RESPECT POUR TOUS HONNÊTETÉ AU TRAVAIL INTÉGRITÉ DANS NOTRE ACTIVITÉ RESPONSABILITÉ SOCIALE D’ENTREPRISE RESSOURCES http://polynet/ethics/CorporatePolicies/InformationSystemsUsePolicies/tabid/1885/Default.aspx http://polynet/ethics/CorporatePolicies/InformationSystemsUsePolicies/tabid/1885/Default.aspx http://polynet/ethics/GlobalPrivacyandDataProtectionPolicies/tabid/1870/Default.aspx http://polynet/ethics/GlobalPrivacyandDataProtectionPolicies/tabid/1870/Default.aspx http://polynet/ethics/CorporatePolicies/CyberandDataIncidentResponsePolicy/tabid/2729/Default.aspx http://polynet/ethics/CorporatePolicies/CyberandDataIncidentResponsePolicy/tabid/2729/Default.aspx http://polynet/ethics/CorporatePolicies/CyberandDataIncidentResponsePolicy/tabid/2729/Default.aspx Délit d’initié Chez Avient, vous pouvez avoir connaissance d’informations importantes, concernant Avient ou toute société avec laquelle nous effectuons des transactions, qui n’ont pas été divulguées au public. CODE DE CONDUITE | 27 TABLE DES MATIÈRES INTRODUCTION NOTRE CODE DE CONDUITE RESPECT POUR TOUS HONNÊTETÉ AU TRAVAIL INTÉGRITÉ DANS NOTRE ACTIVITÉ RESPONSABILITÉ SOCIALE D’ENTREPRISE RESSOURCES https://www.avient.com/company/sustainability/sustainability-report http://avient.com/sustainability https://www.avient.com/company/sustainability/sustainability-report/products/no-surprises-pledge-0 Q&R Q : Mon super viseur m’a demandé de suivre une nouvelle procédure de mise au rebut des déchets, mais je ne suis pas certain qu’elle soit sans danger ni même légale. TABLE DES MATIÈRES INTRODUCTION NOTRE CODE DE CONDUITE RESPECT POUR TOUS HONNÊTETÉ AU TRAVAIL INTÉGRITÉ DANS NOTRE ACTIVITÉ RESPONSABILITÉ SOCIALE D’ENTREPRISE RESSOURCES CODE DE CONDUITE | 30 http://avient.ethicspoint.com http:// avient.ethicspoint.com http://avient.ethicspoint.com Amérique du Nord Siège mondial d’Avon Lake, États-Unis 33587 Walker Road Avon Lake, Ohio, États-Unis 44012 Numéro gratuit : +1 866 765 9663 Téléphone : +1 440 930 1000 Télécopie : +1 440 930 3064 Asie Pacifique Siège régional de Shanghai, Chine 2F, Block C 200 Jinsu Road Pudong, 201206 Shanghai, Chine Téléphone : +86 (0) 21 6028 4888 Télécopie : +86 (0) 21 6028 4999 Amérique du Sud Siège régional de Sao Paulo, Brésil Av.

Safety and Health The top priority at Avient is the safety and health of our associates and our ultimate goal is to operate injury free. By 2030, to ensure alignment with Avientʼs expectations on environmental, social and governance requirements, Avient will assess its top suppliers representing 90% of our total raw material costs. Our Board sets the appropriate “tone at the top” when it comes to risk tolerance and management.