LIQUID COLOR RED 483-31228-1 LIQUID COLOR GREEN 484-11032-1 LIQUID COLOR BLUE 485-10128-1

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 4774915. To listen to this recording, dial 1-855-859-2056 (domestic) or 1-404-537-3406 (international) and provide conference ID number 4774915. Rose, Vice President, Corporate Communications, Avient Corporation, +1 440-930-3162, kyle.rose@avient.com

The call can be accessed via telephone by dialing 1-800-299-9086 (International: 1-617-786-2903) and entering Passcode 96405983. ET on March 12, 2014 by dialing 1-888-286-8010 (International: 1-617-801-6888) and entering Passcode 17240376. Rose Director, Corporate Communications PolyOne Corporation +1 440.930.3162 kyle.rose@avient.com

July 1, 2021 July 1, 2020 1) 

SISA ORANGE-1 ERZE ORANGE-1 GALAXY AMBER-1

X HC-451651A-1 X HC-450291A-1 X HC-44981-1A-1

GREY Q160-1-3 CO-PET ROJO T085-2-1 (V3) RED Q200-2-1 CO-PET

X LB 34066-1B-1-0 X LB 34066-1B-1-2 X LB 34066-1B-1-4

November 1, 2022 Nov. 1, 2022 Rose, Vice President, Corporate Communications, Avient Corporation, +1 440-930-3162, kyle.rose@avient.com

AMBER PET 1% F AMBER PET 1% F V2 X HC TR34106-01A-1 PC Natural- Nominal