Globale Kartellrichtlinie von Avient Aktualisiert: Februar 2021 Inhalt Überblick über die Richtlinie 1 Ein Überblick über die US-Kartellgesetze 2 Verstöße gegen das Kartellrecht 3 Potenzielle Problembereiche in Bezug auf das Kartellrecht 4 Fazit 6 Meldung möglicher Verstöße 7 Ethik-Hotline von Avient 7 Schutz vor Vergeltungsmaßnahmen 7 Checkliste Kartellrecht 8 Kurzübersicht: RICHTIG und FALSCH im Kartellrecht 10 Compliance-Leitfaden Avient verpflichtet sich zur Förderung eines fairen und freien Wettbewerbs. Website der Ethik-Hotline https://www.Avient.com/company/policies-and- governance/ethics-hotline Telefonisch eingehenden Meldungen an die Ethik-Hotline 1-877-228-5410 7 mailto:ethics.officer%40avient.com? Unterlassen Sie die Teilnahme an Treffen mit Wettbewerbern (einschließlich Zusammenkünften von Fachverbänden), bei denen Preise oder eines der oben genannten Themen erörtert werden. 7.

Globalna polityka antymonopolowa firmy Avient Aktualizacja: Luty 2021 Spis treści Ogólny zarys niniejszej polityki 1 Ogólny zarys amerykańskich Przepisów antymonopolowych 2 Naruszenie prawa antymonopolowego 3 Potencjalne obszary zainteresowania w ramach antymonopolu 3 Wniosek 6 Zgłaszanie możliwych naruszeń 7 Infolinia ds. etyki Avient 7 Ochrona przed działaniami odwetowymi 7 Antymonopolowa lista kontrolna 8 Krótkie podsumowanie: CO ROBIĆ, a CZEGO NIE ROBIĆ w kontekście przepisów antymonopolowych 10 Przewodnik dotyczący zgodności Avient zobowiązuje się do promowania uczciwej konkurencji i wolnej przedsiębiorczości na rynku. Stronę infolinii ds. etyki https://www.Avient.com/company/policies-and- governance/ethics-hotline Telefoniczna 1-877-228-5410 7 mailto:ethics.officer%40avient.com? Nie uczestnicz w spotkaniach z konkurentami (w tym w spotkaniach stowarzyszeń branżowych), podczas których omawiane są ceny lub którykolwiek z powyższych tematów. 7.

In addition, at any time, Seller may pass through increased fuel surcharges or taxes imposed upon Seller in connection with the sale/shipment of the Product after order acceptance. 7. Either party may suspend performance hereunder (except to pay for Product already received) in the event of: (1) acts of God, fire, explosion, flood, hurricanes; (2) strikes, lockouts or other industrial disturbances or riots; (3) war, declared or undeclared, or acts of terrorism; (4) compliance with any Federal, state, provincial, municipal or military law, regulation, order, or rule, foreign or domestic, including priority, rationing, allocation or preemption orders or regulations, or cancellation of Seller’s or Buyer’s license to operate its plant; (5) catastrophic failure of facilities used to manufacture Product, interruption or shortage of transportation, labor, power, fuel or raw materials; (6) total or partial shutdown due to Seller’s normal plant turnaround; or (7) any other cause or causes of any kind or character reasonably outside the control of the party failing to perform, whether similar or dissimilar from the enumerated causes (a “force majeure”). Además, en cualquier momento, el Vendedor podrá cobrar el aumento de los recargos/gastos por combustible o impuestos establecidos para el Vendedor en relación con la venta/envío del Producto después de la aceptación del pedido. 7.

Refer to Attachment 7 Reconciliation of Non-GAAP Financial Measures for details regarding adjustments to previously reported results to arrive to the pro forma financial metrics. Rose Vice President, Corporate Communications Avient Corporation +1 440-930-3162 kyle.rose@avient.com mailto:giuseppe.disalvo@avient.com mailto:kyle.rose@avient.com 7 Attachment 1 Avient Corporation Summary of Condensed Consolidated Statements of Income (Unaudited) (In millions, except per share data) Three Months Ended December 31, Year Ended December 31, 2021 2020 2021 2020 Sales $ 1,201.5 $ 997.0 $ 4,818.8 $ 3,242.1 Operating Income 74.0 65.0 381.2 189.3 Net income from continuing operations attributable to Avient shareholders 29.8 74.2 230.8 132.0 Basic earnings per share from continuing operations attributable to Avient shareholders $ 0.33 $ 0.81 $ 2.53 $ 1.47 Diluted earnings per share from continuing operations attributable to Avient shareholders $ 0.32 $ 0.81 $ 2.51 $ 1.46 Senior management uses comparisons of adjusted net income from continuing operations attributable to Avient shareholders and diluted adjusted earnings per share (EPS) from continuing operations attributable to Avient shareholders, excluding special items, to assess performance and facilitate comparability of results. See Attachment 3 for a definition and summary of special items and Attachment 7 for a summary of pro forma adjustments associated with the Clariant Color Acquisition necessary to reflect Clariant Color adjusted results in all periods presented.

Refer to Attachment 7 Reconciliation of Non-GAAP Financial Measures for details regarding adjustments to previously reported results to arrive to the pro forma financial metrics. 2 Webcast Details The company will host a webcast at 9:00 a.m. See Attachment 3 for a definition and summary of special items and Attachment 7 for a summary of pro forma adjustments associated with the Clariant MB Acquisition necessary to reflect Clariant MB adjusted results in all periods presented. Three Months Ended Year Ended Sales: Color, Additives and Inks $ 525.8 $ 226.7 $ 1,502.9 $ 1,003.8 Specialty Engineered Materials 190.6 177.5 708.8 745.7 Distribution 305.1 272.4 1,110.3 1,192.2 Corporate and eliminations (24.5) (18.0) (79.9) (79.0) Sales $ 997.0 $ 658.6 $ 3,242.1 $ 2,862.7 Gross margin: Color, Additives and Inks $ 164.3 $ 73.9 $ 484.4 $ 338.4 Specialty Engineered Materials 59.1 47.7 207.6 200.2 Distribution 32.4 31.0 124.0 132.1 Corporate and eliminations (2.9) 0.7 (31.7) (13.5) Gross margin $ 252.9 $ 153.3 $ 784.3 $ 657.2 Selling and administrative expense: Color, Additives and Inks $ 106.8 $ 46.7 $ 303.6 $ 191.0 Specialty Engineered Materials 28.7 28.9 113.2 116.5 Distribution 14.4 14.0 54.5 56.7 Corporate and eliminations 38.0 43.2 123.7 136.2 Selling and administrative expense $ 187.9 $ 132.8 $ 595.0 $ 500.4 Operating income: Color, Additives and Inks $ 57.5 $ 27.2 $ 180.8 $ 147.4 Specialty Engineered Materials 30.4 18.8 94.4 83.7 Distribution 18.0 17.0 69.5 75.4 Corporate and eliminations (40.9) (42.5) (155.4) (149.7) Operating income $ 65.0 $ 20.5 $ 189.3 $ 156.8 11 Attachment 7 Reconciliation of Non-GAAP Financial Measures (Unaudited) Senior management uses gross margin before special items and operating income before special items to assess performance and allocate resources because senior management believes that these measures are useful in understanding current profitability levels and how it may serve as a basis for future performance.

Antitrust Laws 2 Antitrust Law Violations 3 Antitrust Potential Areas of Concern 3 Conclusion 5 Reporting Possible Violations 6 Avient Ethics Hotline 6 Protection from Retaliation 6 Antitrust Checklist 7 Quick Reference: Antitrust DO’s and DON’Ts 9 Guide For Compliance Avient is committed to promoting fair competition and free enterprise in the marketplace. Do not attend meetings with competitors (including trade association gatherings) at which prices or any of the foregoing subjects are discussed. 7. Even in the Antitrust Checklist 7 first instance, make every effort to verify and document the competing price prior to offering a distributor a lower price intended to meet that competitive price; do not, however, attempt to verify the competing price by contacting the competitor directly.

If the parties cannot agree upon and implement such changes within sixty (60) days after such notice, Seller shall thereupon have a right to terminate the relevant purchase order(s) forthwith by written notice to Buyer. 7. Si les parties ne réussissent pas à se mettre d'accord à ce sujet pour appliquer de tels changements dans les soixante (60) jours suivant cette notification, le Vendeur aura alors le droit de résilier la (les) commande(s) concernée(s) immédiatement par notification écrite à l'Acheteur. 7. PROTECTION DES DONNEES L'Acheteur accepte par les présentes que toute donnée - 7 - PAI-376900v1 version shall prevail against the French version. 18.

Five basic grip architectures, shown in Figure 7, can be used as a starting point for selecting the appropriate type of grip. 1. Figure 7: Basic grip architectures Ergonomic Grip Design Guide 7 CONTOURING involves shaping the grip to complement the architecture and intuitively guide the user to the proper posture and touchpoints. Top 10 Rules for Overmolded Components 1. .Match the chemistry of the TPE to the substrate for optimized bonding 2. .For new component designs, flow ratios (L/T) should be between 80:1 – 120:1 3. .Incorporate air vents between 0.0005" and 0.001" along the perimeter and/or at the end of fill 4. .Incorporate good flow shutoffs to prevent flashing 5. .Add surface texture to prevent sticking and to mask aesthetic defects 6. .Use a rigid substrate for easy ejection from the mold 7. .Ensure the TPE layer is thick enough to ensure good bonding.

Az Avient globális trösztellenes szabályzata Frissítve: 2021. február Tartalomjegyzék A szabályzat áttekintése 1 Az USA trösztellenes jogszabályainak áttekintése 2 A trösztellenes szabályok megsértése 3 Trösztellenes szempontból potenciálisan aggályos területek 4 Következtetés 6 Az irányelv lehetséges megsértéseinek jelentése 7 Avient etikai forródrót 7 Megtorlással szembeni védelem 7 Trösztellenes ellenőrzőlista 8 Gyors hivatkozás: Mit TEGYEN és mit NE TEGYEN a trösztellenes területen 10 Útmutató a megfelelőséghez Az Avient elkötelezett a tisztességes verseny és a szabad vállalkozás elősegítése iránt a piacon. Etikai forródrót https://www.Avient.com/company/policies-and- governance/ethics-hotline Telefonon: 1-877-228-5410 7 mailto:%20ethics.officer%40avient.com%20? Semmiképpen ne vegyen részt versenytársakkal (beleértve a szakmai szövetségeket is) tartott találkozókon, ahol az árakat vagy a fenti témák bármelyikét megvitatják. 7.

Política global antimonopolio de Avient Actualizada: febrero de 2021 Índice Descripción general de la política 1 Descripción general de las leyes antimonopolio 2 Infracciones de leyes antimonopolio 3 Posibles áreas de preocupación antimonopolio 4 Conclusión 6 Informes de posibles infracciones 7 Línea Directa de Ética de Avient 7 Protección contra represalias 7 Lista de verificación antimonopolio 8 Referencia rápida: Qué hacer y qué no hacer en materia antimonopolio 10 Guía para el cumplimiento Avient se compromete a fomentar la competencia justa y la libre empresa en el mercado. Línea Directa de Ética https://www.Avient.com/company/policies-and- governance/ethics-hotline Teléfono en la Línea Directa de Ética: 1-877-228-5410 7 mailto:ethics.officer%40avient.com? No asista a reuniones con la competencia (incluidos encuentros de asociaciones comerciales) en las que se debatan precios o cualquiera de los temas anteriores. 7.