Read how long fiber composites helped Piranha Propellers add toughness and design flexibility Discover how our polymer colorants and additives can bring healthcare to life. Discover how our Versaflex™ HC TPEs provided the ultra-soft and gel-like feel, optimized performance, and complied with FDA and ISO 10993 requirements.

See Attachment 3 for a definition and summary of special items and Attachment 7 for a summary of pro forma adjustments associated with the Clariant MB Acquisition necessary to reflect Clariant MB adjusted results in all periods presented. Three Months Ended Year Ended Sales: Color, Additives and Inks $ 525.8 $ 226.7 $ 1,502.9 $ 1,003.8 Specialty Engineered Materials 190.6 177.5 708.8 745.7 Distribution 305.1 272.4 1,110.3 1,192.2 Corporate and eliminations (24.5) (18.0) (79.9) (79.0) Sales $ 997.0 $ 658.6 $ 3,242.1 $ 2,862.7 Gross margin: Color, Additives and Inks $ 164.3 $ 73.9 $ 484.4 $ 338.4 Specialty Engineered Materials 59.1 47.7 207.6 200.2 Distribution 32.4 31.0 124.0 132.1 Corporate and eliminations (2.9) 0.7 (31.7) (13.5) Gross margin $ 252.9 $ 153.3 $ 784.3 $ 657.2 Selling and administrative expense: Color, Additives and Inks $ 106.8 $ 46.7 $ 303.6 $ 191.0 Specialty Engineered Materials 28.7 28.9 113.2 116.5 Distribution 14.4 14.0 54.5 56.7 Corporate and eliminations 38.0 43.2 123.7 136.2 Selling and administrative expense $ 187.9 $ 132.8 $ 595.0 $ 500.4 Operating income: Color, Additives and Inks $ 57.5 $ 27.2 $ 180.8 $ 147.4 Specialty Engineered Materials 30.4 18.8 94.4 83.7 Distribution 18.0 17.0 69.5 75.4 Corporate and eliminations (40.9) (42.5) (155.4) (149.7) Operating income $ 65.0 $ 20.5 $ 189.3 $ 156.8 11 Attachment 7 Reconciliation of Non-GAAP Financial Measures (Unaudited) Senior management uses gross margin before special items and operating income before special items to assess performance and allocate resources because senior management believes that these measures are useful in understanding current profitability levels and how it may serve as a basis for future performance. See Attachment 3 for a definition and summary of special items.

See Attachment 3 for a definition and summary of special items and Attachment 7 for a summary of pro forma adjustments associated with the Clariant Color Acquisition necessary to reflect Clariant Color adjusted results in all periods presented. Three Months Ended December 31, Year Ended December 31, 2021 2020 2021 2020 Sales: Color, Additives and Inks $ 581.3 $ 525.8 $ 2,401.6 $ 1,502.9 Specialty Engineered Materials 228.2 190.6 918.9 708.8 Distribution 425.0 305.1 1,630.9 1,110.3 Corporate and eliminations (33.0) (24.5) (132.6) (79.9) Sales $ 1,201.5 $ 997.0 $ 4,818.8 $ 3,242.1 Gross margin: Color, Additives and Inks $ 164.5 $ 164.3 $ 727.5 $ 484.4 Specialty Engineered Materials 60.0 59.1 257.4 207.6 Distribution 36.5 32.4 155.8 124.0 Corporate and eliminations (7.9) (2.9) (41.1) (31.7) Gross margin $ 253.1 $ 252.9 $ 1,099.6 $ 784.3 Selling and administrative expense: Color, Additives and Inks $ 103.3 $ 106.8 $ 424.4 $ 303.6 Specialty Engineered Materials 31.2 28.7 125.4 113.2 Distribution 14.8 14.4 62.6 54.5 Corporate and eliminations 29.8 38.0 106.0 123.7 Selling and administrative expense $ 179.1 $ 187.9 $ 718.4 $ 595.0 Operating income: Color, Additives and Inks $ 61.2 $ 57.5 $ 303.1 $ 180.8 Specialty Engineered Materials 28.8 30.4 132.0 94.4 Distribution 21.7 18.0 93.2 69.5 Corporate and eliminations (37.7) (40.9) (147.1) (155.4) Operating income $ 74.0 $ 65.0 $ 381.2 $ 189.3 13 Attachment 7 Avient Corporation Reconciliation of Non-GAAP Financial Measures (Unaudited) (In millions, except per share data) Senior management uses gross margin before special items and operating income before special items to assess performance and allocate resources because senior management believes that these measures are useful in understanding current profitability levels and how it may serve as a basis for future performance. See Attachment 3 for a definition and summary of special items.

See Attachment 3 for a definition and summary of special items. Three Months Ended September 30, Nine Months Ended September 30, 2021 2020 2021 2020 Sales: Color, Additives and Inks $ 586.6 $ 493.8 $ 1,820.3 $ 977.1 Specialty Engineered Materials 233.6 174.1 690.7 518.2 Distribution 438.8 276.9 1,205.9 805.2 Corporate and eliminations (39.2) (20.3) (99.6) (55.4) Sales $ 1,219.8 $ 924.5 $ 3,617.3 $ 2,245.1 Gross margin: Color, Additives and Inks $ 172.1 $ 155.0 $ 563.0 $ 320.1 Specialty Engineered Materials 63.1 53.4 197.4 148.5 Distribution 39.9 30.8 119.3 91.6 Corporate and eliminations (19.7) (29.0) (33.2) (28.8) Gross margin $ 255.4 $ 210.2 $ 846.5 $ 531.4 Selling and administrative expense: Color, Additives and Inks $ 105.3 $ 104.5 $ 321.1 $ 196.8 Specialty Engineered Materials 31.4 28.7 94.2 84.5 Distribution 16.1 13.3 47.8 40.1 Corporate and eliminations 23.9 30.2 76.2 85.7 Selling and administrative expense $ 176.7 $ 176.7 $ 539.3 $ 407.1 Operating income: Color, Additives and Inks $ 66.8 $ 50.5 $ 241.9 $ 123.3 Specialty Engineered Materials 31.7 24.7 103.2 64.0 Distribution 23.8 17.5 71.5 51.5 Corporate and eliminations (43.6) (59.2) (109.4) (114.5) Operating income $ 78.7 $ 33.5 $ 307.2 $ 124.3 Earnings before interest, taxes, depreciation and amortization (EBITDA): Color, Additives and Inks $ 93.4 $ 76.8 $ 321.1 $ 171.3 Specialty Engineered Materials 39.6 32.2 127.0 86.7 Distribution 24.0 17.7 72.1 51.9 Corporate and eliminations (41.5) (56.7) (105.3) (108.3) Other income, net 1.4 1.5 4.1 12.6 EBITDA $ 116.9 $ 71.5 $ 419.0 $ 214.2 13 Attachment 7 Avient Corporation Reconciliation of Non-GAAP Financial Measures (Unaudited) (In millions, except per share data) Senior management uses gross margin before special items and operating income before special items to assess performance and allocate resources because senior management believes that these measures are useful in understanding current profitability levels and how it may serve as a basis for future performance. See Attachment 3 for a definition and summary of special items.

The Leadership Development Program at Avient Corporation provides many opportunities for young professionals to grow and gain exposure to many teams within departments.

At Avient, we recognize the immense benefits that a diverse team brings to our organization, including delivering better business outcomes.

said, "We're a very special place to work, and that's because of the talented and generous people on our team. 

Since then, the team sponsored a holiday gift-wrapping event where associates could socialize and wrap gifts together, or enjoy the convenience of having their gifts wrapped by a volunteer while they worked.

From design and material selection assistance to the development of value-optimizing polymer formulations, PolyOne effectively collaborated with BD’s R&D and design teams to provide world-class solutions and service.

Working in close cooperation, technical teams from both companies identified a product within the OnColor™ FX Smartbatch portfolio as a potential answer.