The policy does apply, however, to certain elections you may make under the 401(k) plan, including an election to make an intra-plan transfer of an existing account balance into or out of the Company stock fund. 14.

We maintained this program design to continue to provide a balance between the relative values of the three compensation vehicles while efficiently using the shares available under the 2020 Plan. The plan requires the payout of balances deemed invested in the Company stock fund at the time of distribution to be in the form of Company common shares (or cash for fractional shares). Name Aggregate Balance at 12/31/2023(1) ($) Executive Contributions in Last FY(2) ($) Registrant Contributions in Last FY(3) ($) Aggregate Earnings in Last FY(4) ($) Aggregate Withdrawals/ Distributions ($) Aggregate Balance at Last FYE(1)(5) ($) A.K.

EPS: $1.20 Proforma Debt Maturities & Liquidity Summary – 12/31/12 (Reflecting Financing & Spartech Acquisition) • Total Debt at 12/31/12 h $1,010 $297 $360 $300 $400 Debt Maturities As of December 31, 2012 ($ millions) Less: Cash Net Debt 213 $797 $50 $297 $100 $200 • Available Liquidity Cash $213 $800 Debt Maturities As of December 31, 2012 P f f 2/13 Fi i $50 $0 2015 2017 2020 Interest Rates: 7.500% 5.000% 7.375% Cash ABL Availability Total Liquidity $213 271 $484 $600 $400 $600 Proforma for 2/13 Financing ($ millions) Total Liquidity • Net Debt / EBITDA = 2.0x* $484 $50 $360 $0 $200 • Net Debt / EBITDA = 2.35x** $50$0 2015 2020 2023 Page 14 Interest Rates: 7.500% 7.375% 5.250% *Assumes $65 million of synergies related to Spartech acquistion **Assumes no synergies related to Spartech acquistion Use of Cash Share DividendsOrganic G Acquisitions • Repurchased 1 2 Repurchase • Introduced a Dividends • Expanding our Growth T t th t d Acquisitions • Repurchased 1.2 million shares in 2012 • 20.0 million shares are il bl f • Introduced a quarterly dividend in Q1 2011 and increased in Q1 2012 (25%) and Q1 2013 (20%) • Expanding our sales, marketing, and technical capabilities is top priority • Investing in • Targets that expand our: • Specialty offering • End market presence • Geographic footprint available for repurchase under the current authorization Q1 2013 (20%) • Objective of maintaining and growing Investing in operational and LSS initiatives (including synergy capture) • CAPEX • Synergy opportunities • Adjacent material solutions Proforma Cash Balance = $213M N t D bt / EBITDA* 2 0X CAPEX Net Debt / EBITDA* = 2.0X *Adjusted EBITDA assumes synergies related to the Spartech acquisition are realized at close; preliminary synergies estimated at $65M and are expected to be achieved over a 3-year period Page 15 Why Invest In PolyOne?

The balance of rheology and surface chemistry along with cost and performance requirements dictates the TPE developments to bond to various engineering plastic substrates.

Corrugated Sheet Extrusion Sheet & Strap GLS™ Versaflex™ Thermoplastic Elastomer provided the right balance of haptics and fulfilled healthcare regulations

Corrugated Sheet Extrusion Sheet & Strap GLS™ Versaflex™ Thermoplastic Elastomer provided the right balance of haptics and fulfilled healthcare regulations

Corrugated Sheet Extrusion Sheet & Strap GLS™ Versaflex™ Thermoplastic Elastomer provided the right balance of haptics and fulfilled healthcare regulations

Technical Data Sheets Safety Data Sheets Safety Data Sheets

We maintained this program design to continue to provide a balance between the relative values of the three compensation vehicles while efficiently using the shares available under the 2020 Plan. The plan requires the payout of balances deemed invested in the Company stock fund at the time of distribution to be in the form of Company common shares (or cash for fractional shares). Name Aggregate Balance at 12/31/2022(1) ($) Executive Contributions in Last FY(2) ($) Registrant Contributions in Last FY(3) ($) Aggregate Earnings in Last FY(4) ($) Aggregate Withdrawals/ Distributions ($) Aggregate Balance at Last FYE(1)(5) ($) A.K.

Balance. Through this data, we create safety data sheets and customer certification statements for intended use and product safety improvements. Our Board also represents a balanced mix of fresh perspectives from our newer Directors and more seasoned perspectives from our longer tenured Directors.