In 2019, our Board approved an amendment to the Avient Supplemental Retirement Benefit Plan to add a Company stock fund investment feature to mirror the investment alternatives available under the Qualified Savings Plan. The Notice of Internet Availability of Proxy Materials contains instructions on how to access our proxy materials and vote online, or alternatively, request a paper copy of the proxy materials and a proxy card or voting instruction card. Non-GAAP financial measures have limitations as analytical tools and should not be considered in isolation from, or solely as alternatives to, financial measures prepared in accordance with GAAP.

Seller may change the price and/or terms of delivery and shipment at any time up until delivery, except where a written alternative pricing mechanism exists that is signed by Seller.

Seller may change the price and/or terms of delivery and shipment at any time up until delivery, except where a written alternative pricing mechanism exists that is signed by Seller.

Seller may change the price and/or terms of delivery and shipment at any time up until delivery, except where a written alternative pricing mechanism exists in this the relevant contract to which these Terms apply.

Seller may change the price and/or terms of delivery and shipment at any time up until delivery, except where a written alternative pricing mechanism exists that is signed by Seller.

Parterne er enige om, at tiden ikke er Seller may change the price and/or terms of delivery and shipment at any time up until delivery, except where a written alternative pricing mechanism ex- ists that is signed by Seller.

Seller may change the price and/or terms of delivery and shipment at any time up until delivery, except where a written alternative pricing mechanism exists that is signed by Seller.

We help our customers increase post- consumer recycled content, formulate with bio-based materials, use less material during production, reduce energy required for production, and build alternative energy applications. In the case of the Say on Frequency proposal, the Board expects to be guided by the voting option that receives the greatest number of votes, even if that alternative does not receive a majority vote. Non-GAAP financial measures have limitations as analytical tools and should not be considered in isolation from, or solely as alternatives to, financial measures prepared in accordance with GAAP.

We help our customers increase post- consumer recycled content, formulate with bio-based materials, use less material during production, reduce energy required for production, and build alternative energy applications. In 2019, our Board approved an amendment to the Avient Supplemental Retirement Benefit Plan to add a Company stock fund investment feature to mirror the investment alternatives available under the Qualified Savings Plan. Non-GAAP financial measures have limitations as analytical tools and should not be considered in isolation from, or solely as alternatives to, financial measures prepared in accordance with GAAP.

In the event of any such transaction or event, or in the event of a Change of Control of the Company, the Committee may provide in substitution forff any or all outstanding awards under the 2017 Plan such alternative consideration (including cash), if any, as it may in good faith determine to be equitable under the circumstances and will require in connection therewith the surrender of all awards so replaced in a manner that complies with Section 409A of the Code. The exercise of an Incentive Stock Option, however, may result in alternative minimum tax liability. The amounts deferred are credited to accounts selected by the Named Executive Officer that mirror the investment alternatives available in our Qualified Savings Plan, except that they cannot elect the PolyOne stock funff d with respect to amounts deferred under the PolyOne Supplemental Retirement Benefitff Plan.