Avient is fully committed to protecting the environment by addressing climate change, conserving natural resources and preventing pollution. While the vote to approve Named Executive Officer compensation is non-binding and solely advisory in nature, our Board and the Compensation Committee will review the voting results. Senior management believes the measures described above are useful to investors because they allow for comparison to Avient's performance in prior periods without the effect of items that, by their nature, tend to obscure Avient's operating results due to the potential variability across periods based on timing, frequency and magnitude.

Seller shall not be subject to any liability or damages for delay in performance or non- performance as a result of fire, flood, ice, natural catastrophe, pandemic, strike, lockout, labor shortage, labor dispute or trouble, accident, riot, act of governmental authority, act of God, war, act of terrorism (including cyber-terrorism and ransomware attacks), or other contingencies and/or circumstances beyond its reasonable control interfering with the production, supply, transportation, or consumption of the Products or with the supply of any raw materials used in connection therewith, or the inability of Seller to purchase raw materials at a commercially reasonable price, or if performance would be contrary to, or constitute a violation of, any regulation, law, or requirement of a recognized government authority, and quantities so affected may be eliminated by Seller from this contract without liability or damages to Seller, but this contract shall otherwise remain unaffected.

Only naturally balanced runner systems (“H” patterns) are recommended .

Seller shall not be subject to any liability or damages for delay in performance or non- performance as a result of fire, flood, ice, natural catastrophe, pandemic, strike, lockout, labor shortage, labor dispute or trouble, accident, riot, act of governmental authority, act of God, war, act of terrorism (including cyber-terrorism and ransomware attacks), or other contingencies and/or circumstances beyond its reasonable control interfering with the production, supply, transportation, or consumption of the Products or with the supply of any raw materials used in connection therewith, or the inability of Seller to purchase raw materials at a commercially reasonable price, or if performance would be contrary to, or constitute a violation of, any regulation, law, or requirement of a recognized government authority, and quantities so affected may be eliminated by Seller from this contract without liability or damages to Seller, but this contract shall otherwise remain unaffected.

Complēt™ 50% long glass fiber reinforced specialty PA66 thermoplastic replaces die-cast aluminum OnColor™ Naturals Colorants - Product Bulletin OnColor™ Colorants Color Shades of Nature - Product Bulletin

Avient is fully committed to protecting the environment by addressing climate change, conserving natural resources and preventing pollution. While the vote to approve Named Executive Officer compensation is non-binding and solely advisory in nature, our Board and the Compensation Committee will review the voting results. Senior management believes the measures described above are useful to investors because they allow for comparison to Avient's performance in prior periods without the effect of items that, by their nature, tend to obscure Avient's operating results due to the potential variability across periods based on timing, frequency and magnitude.

Only naturally balanced runner systems (“H” patterns) are recommended .

Senior management believes these measures are useful to investors because they allow for comparison to PolyOne's performance in prior periods without the effect of items that, by their nature, tend to obscure PolyOne's operating results due to the potential variability across periods based on timing, frequency and magnitude.

Edgetek™ BIO Natural Filled Formulations

Nature and total number of critical concerns