Microsoft Word - Conflict Minerals Policy.docx Avient Corporation Policy Statement on Conflict Minerals Background In August 2012, the U.S.

Homepage // News Center // PolyOne Color Inspirations 2020 Brings Visionary Concepts into Focus For its seventh annual Color Inspirations palette, PolyOne again aligned with global megatrends and color research experts to create the 2020 Visionary Collection. EDITORS: For a high-resolution image, please click here: Color Inspirations 2020

October 27, 2020 September 22, 2020 September 21, 2020

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Homepage // News Center // Avient Debuts New Composite Formulations Virtually at CAMX 2020 September 10, 2020 Avient is a premier sponsor and will be exhibiting virtually at CAMX, September 21-24, 2020.

Senior management has referenced adjusted EPS excluding the impact of additional shares issued in February 2020. On January 28, 2020, prior to the issuance of the additional shares, the Company provided guidance for adjusted EPS for the first quarter of 2020. Reconciliation to Adjusted EPS Excluding Special Items and Impacts of February 2020 Equity Offering Three Months Ended March 31, 2020 Net income from continuing operations – GAAP $ 33.1 Special items, after tax(1) 8.6 After tax interest income earned on equity proceeds, included in Interest expense, net (0.7) Adjusted net income excluding special items and impact of interest income on equity proceeds $ 41.0 Diluted weighted-average shares used to compute earnings per common share 86.7 Weighted-average impact of 15.3 million shares issued in February 2020 equity offering (9.3) Diluted weighted-average shares excluding impact of shares issued in February 2020 equity offering 77.4 Adjusted EPS - excluding special items and the net impact of equity offering $ 0.53 Reconciliation of Non-GAAP Financial Measures (Unaudited) (Dollars in millions, except per share data)

2020* Includes estimated full year performance of APM acquisition ** 2019 baseline data revised to account for acquisition pro-forma performance and divestitures ¹Refer to CDP Climate Change Report for finalized Energy/Emissions information at https://www.avient.com/company/sustainability/sustainability-report/reporting/cdp-climate-change-report  ⁴Certificates can be found at https://www.avient.com/company/policies-and-governance/global-iso-certificate-library

June 18, 2020 June 17, 2020 May 25, 2020

NYSE: AVNT), a leading provider of specialized and sustainable material solutions, intends to release its fourth quarter 2020 earnings before the market opens on NYSE: AVNT), with 2020 pro forma revenues of approximately View original content to download multimedia:http://www.prnewswire.com/news-releases/avient-to-hold-fourth-quarter-2020-conference-call-301207987.html

Aug 2020 Aug 2020 Aug 2020