Until that number is zero, we have more work to do. NOx: 0.25 MT 2. PSIC: 0 2.

Internally, we were certified for the fifth year as a Great Place to Work®. Until that number is zero, we have more work to do. PSIC: 0 2.

Name Number of Deferred Shares(1) (#) R.E. Garratt 2/11/2019 — — — — 6,227 348,401 — — 2/10/2020 — — — — 6,596 369,046 — — 2/08/2021 — — — — 5,142 287,695 — — 2/04/2015 9,200 — 38.27 2/4/2025 — — — — 2/15/2017 13,250 — 34.10 2/15/2027 — — — — 2/14/2018 11,050 — 41.89 2/14/2028 — — — — 2/11/2019 12,133 6,067 31.54 2/11/2029 — — — — 2/10/2020 6,550 13,100 31.48 2/10/2030 — — — — 2/08/2021 — 20,150 42.27 2/8/2031 — — — — L.K. Kunkle 2/11/2019 — — — — 6,603 369,438 — — 2/20/2020 — — — — 7,121 398,420 — — 2/08/2021 — — — — 5,498 307,613 — — 2/15/2017 12,100 — 34.10 2/15/2027 — — — — 2/14/2018 11,500 — 41.89 2/14/2028 — — — — 2/11/2019 12,833 6,417 31.54 2/11/2029 — — — — 2/10/2020 7,067 14,133 31.48 2/10/2030 — — — — 2/08/2021 — 21,650 42.27 2/8/2031 — — — — J.R.

Please be informed that Avient does not provide detailed information about buildings and facilities, storage area, staff numbers and union organizations on surveys. A safety management system is in place in all our locations to analyze, reduce risk, and improve safety performance. IT Security Firewall Critical Data Firewall systems are in place on our network.

Internally, we were certified for the fifth year as a Great Place to Work®. Until that number is zero, we have more work to do. PSIC: 0 2.

Internally, we were certified for the fifth year as a Great Place to Work®. Until that number is zero, we have more work to do. PSIC: 0 2.

Diez, Germany 2. Until that number is zero, we have more work to do. The Great Place to Work Institute has certified PolyOne as a great place to work!

Reviewing the Company’s Great Places To Work (GPTW) employee engagement survey results / action items. Note: a base year is not applicable to this goal, because as the number of suppliers fluctuates so does the number of suppliers that need to be assessed to achieve our goal – i.e. the achievement of the target is not tied to a base year. Verification/assurance status Scope 1 Third-party verification or assurance process in place Scope 2 (location-based or market-based) Third-party verification or assurance process in place Scope 3 Third-party verification or assurance process in place Avient CDP Climate Change Questionnaire 2022 Friday, July 29, 2022 105 C10.1a (C10.1a) Provide further details of the verification/assurance undertaken for your Scope 1 emissions, and attach the relevant statements.

Performance Requirements • Physical performance • Fire performance (Euroclass) 2. Optical fiber sheathing1 5549 LM 3.0 11.0 160 45 B2ca Excellent flame retardancy, best in class in char formation with very low dripping and low heat release. Also, has a very low coefficient of friction for easy installation, excellent flame retardancy and char formation.

Performance Requirements • Physical performance • Fire performance (Euroclass) 2. Optical fiber sheathing1 5549 LM 3.0 11.0 160 45 B2ca Excellent flame retardancy, best in class in char formation with very low dripping and low heat release. Also, has a very low coefficient of friction for easy installation, excellent flame retardancy and char formation.