AVNT-2023.09.30-News Release 1 NEWS RELEASE FOR IMMEDIATE RELEASE Avient Announces Third Quarter 2023 Results • GAAP EPS of $0.06 includes special items primarily related to environmental costs and amortization expense GAAP EPS includes $0.35 of special items (see Attachment 3) and $0.16 of intangible amortization expense (see Attachment 1). You are advised to consult any further disclosures we make on related subjects in our reports on Form 10-Q, 8-K and 10-K that we provide to the Securities and Exchange Commission. 6 Investor Relations Contact: Giuseppe (Joe) Di Salvo Vice President, Treasurer and Investor Relations Avient Corporation +1 440-930-1921 giuseppe.disalvo@avient.com Media Contact: Kyle G.

GAAP EPS includes $0.21 of special items (see Attachment 3) and $0.18 of intangible amortization expense (see Attachment 1). You are advised to consult any further disclosures we make on related subjects in our reports on Form 10-Q, 8-K and 10-K that we provide to the Securities and Exchange Commission. 6 Investor Relations Contact: Giuseppe (Joe) Di Salvo Vice President, Treasurer and Investor Relations Avient Corporation +1 440-930-1921 giuseppe.disalvo@avient.com Media Contact: Kyle G. Rose Vice President, Marketing and 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 June 30, Six Months Ended 2023年6月30日 2022 2023 2022 Sales $ 824.4 $ 891.0 $ 1,670.1 $ 1,783.2 Operating Income 62.3 100.1 119.4 202.3 Net income from continuing operations attributable to Avient shareholders 22.1 62.8 42.9 127.2 Basic earnings per share from continuing operations attributable to Avient shareholders $ 0.24 $ 0.69 $ 0.47 $ 1.39 Diluted earnings per share from continuing operations attributable to Avient shareholders $ 0.24 $ 0.68 $ 0.47 $ 1.38 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.

The company noted that first quarter 2024 GAAP EPS includes $0.06 of special items (see Attachment 3) and $0.16 of intangible amortization expense (see Attachment 1). You are advised to consult any further disclosures we make on related subjects in our reports on Form 10-Q, 8-K and 10-K that we provide to the Securities and Exchange Commission. 5 Investor Relations Contact: Giuseppe (Joe) Di Salvo Vice President, Treasurer and Investor Relations Avient Corporation +1 440-930-1921 giuseppe.disalvo@avient.com Media Contact: Kyle G. Rose Vice President, Marketing and Communications Avient Corporation +1 440-930-3162 kyle.rose@avient.com mailto:giuseppe.disalvo@avient.com mailto:kyle.rose@avient.com 6 Attachment 1 Avient Corporation Summary of Condensed Consolidated Statements of Income (Unaudited) (In millions, except per share data) Three Months Ended 2024年3月31日 2023 Sales $ 829.0 $ 845.7 Operating income 94.0 57.1 Net income from continuing operations attributable to Avient shareholders 49.4 20.8 Diluted earnings per share from continuing operations attributable to Avient shareholders $ 0.54 $ 0.23 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.

The company noted that second quarter 2024 GAAP EPS includes $0.24 of special items (see Attachment 3) and $0.16 of intangible amortization expense (see Attachment 1). We also generated 4% and 1% organic sales growth in EMEA and Asia, respectively. You are advised to consult any further disclosures we make on related subjects in our reports on Form 10-Q, 8-K and 10-K that we provide to the Securities and Exchange Commission. 6 Investor Relations Contact: Giuseppe (Joe) Di Salvo Vice President, Treasurer and Investor Relations Avient Corporation +1 440-930-1921 giuseppe.disalvo@avient.com Media Contact: Kyle G.

Cada uma tem uma abordagem diferente e todas abrangem a base das leis antitruste americanas e de muitas leis globais. 1. Por exemplo, a fixação de preços é um crime punido com prisão e multas altíssimas: até US$ 1 milhão para indivíduos e US$ 100 milhões ou mais para empresas. Possíveis áreas de atenção da lei antitruste 1.

UU. y los fundamentos de muchas leyes internacionales. 1. Por ejemplo, la fijación de precios es un delito punible con penas de cárcel y altas multas: hasta 1 millón de USD para personas y 100 millones de USD, o más, para empresas. Posibles áreas de preocupación antimonopolio 1.

У каждого из них свой собственный подход, а вместе они являются основой антимонопольного законодательства США и фундаментом для множества глобальных законов. 1. Потенциальные проблемные области в сфере антимонопольного законодательства 1. Эйвон-Лейк, США 33587 Walker Road Avon Lake, OH, United States 44012 Бесплатный тел.: +1-866-765-9663 Телефон: +1-440-930-1000 Факс: +1-440 930 3064 Азиатско-Тихоокеанский регион Региональный офис в Шанхае, Китай 2F, Block C 200 Jinsu Road Pudong, 201206 Shanghai, China Телефон: +86 (0) 21 6028 4888 Факс: +86 (0) 21 6028 4999 Южная Америка Региональный офис в Сан-Паулу, Бразилия Av.

Každý z nich přistupuje k tématu jinak a všechny tvoří základní kameny antimonopolních zákonů USA a podklady pro mnoho globálních zákonů. 1. Například domluvené stanovení cen je trestným činem, který lze trestat odnětím svobody a vysokými pokutami – až do výše 1 milionu USD pro jednotlivce a 100 milionů USD nebo více pro společnosti. subject= http://avient.ethicspoint.com http://www.Avient.com/company/policies-and-governance/ethics-hotline http://www.Avient.com/company/policies-and-governance/ethics-hotline 1.

Avient 反贿赂和反 腐败全球政策 发布日期：2020 年 7 月 1 日 目录 我们的反贿赂和反腐败全球政策 1 合规的重要性 1 我们的责任 1 什么是贿赂？1 合规的重要性 无论我们在全球任何地方开展业务，反贿赂和反腐败 (ABAC) 法律始终适用于我们的业务，包括但不限于《海 外反腐败法》(FCPA) 以及英国的《反贿赂法》。1 参阅 Avient《行为准则》的礼品和招待部分以及我们的礼品与款待政策， 确定您的建议支出是否可获得允许。

L'assemblée décide de modifier l'article 1 des statuts et de le remplacer, tel que repris ci-dessous dans le nouveau texte des statuts adopté par la présente assemblée. Article 1. Cet extrait est délivré avant enregistrement conformément à l'article 173, 1° bis du Code des Droits d'Enregistrement.