Webcast Details The webcast can be viewed live at avient.com/investors, or by clicking here: https://edge.media- server.com/mmc/p/k7okojz2.

These personal values begin with each of us—the judgments and decisions we make as individuals affect the way Avient is viewed in the marketplace and in the communities where we work.

Webcast Details The webcast can be viewed live at avient.com/investors, or by clicking here: https://edge.media- server.com/mmc/p/yrq7mgm9.To participate in the audio-only portion of the call, dial 1-844-835- 7433 (domestic) or 1-914-495-8589 (international) and provide conference ID number 7899765.

The webcast can be viewed live at avient.com/investors, or by clicking on the webcast link here.

You’ll also read how we view our role as a responsible corporate citizen to the world and as a great place to work for our associates. Through videos to celebrate events like National Coming Out Day, PRIDE earned over 1,000 views on their programming. To read about the Alliance’s work in more detail, click here to view the 2020 Progress Report.

The webcast can be viewed at avient.com/investors, or by clicking here: https://edge.media-server.com/mmc/p/edkwvu9r. View original content to download multimedia:https://www.prnewswire.com/news-releases/avient-announces-first-quarter-2022-results-in-connection-with-announcement-to-acquire-dsm-protective-materials-dyneema-301528668.html

The webcast can be viewed live at avient.com/investors, or by clicking on the webcast link here. View original content to download multimedia:https://www.prnewswire.com/news-releases/avient-announces-first-quarter-2023-results-301814474.html

DSS improved on-time delivery and other key operational metrics, which we view as prerequisites to long-term sustainable growth.  To view the original version on PR Newswire, visit:http://www.prnewswire.com/news-releases/polyone-announces-record-first-quarter-2016-results-300257464.html

View our interactive brochure of material solutions for marine applications such as boats, jet skis, and docks. View our interactive brochure of material solutions for marine applications such as boats, jet skis, and docks.

Accordingly, we are taking a balanced view considering these factors and our better-than-expected first quarter performance, and raising the low end of our full year guidance. The webcast can be viewed live at avient.com/investors, or by clicking on the webcast link here. View original content to download multimedia:https://www.prnewswire.com/news-releases/avient-announces-first-quarter-2024-results-302137991.html