Director Farah was one of the original directors during the formation of Swanson, Director, Investor Relations, PolyOne Corporation, +1 440-930-1018, eric.swanson@avient.com; Media Contact: Kyle G.

Sloan has contributed to the company's success and transformation while serving as assistant corporate controller, finance director for PolyOne Distribution, and most recently as finance director for the Designed Structures and Solutions business unit.  including senior manager of Assurance Services, and he later served as director of Accounting Operations at Swanson, Director, Investor Relations, PolyOne Corporation, +1 440-930-1018, eric.swanson@avient.com, Media Contact: Kyle G.

GOFF Director Date: February 16, 2017 Gregory J. PREETE Director Date: February 16, 2017 Kerry J. GOFF Chairman, President and Chief Executive Officer, Tesoro Corporation and Chairman and Chief Executive Officer, Tesoro Logistics Committees: 3*, 4 WILLIAM R.

Midea joined Avient in February 2015 and leads the company’s award-winning global operational excellence initiatives, including manufacturing process improvement, environmental health and safety, global sourcing and logistics, Lean Six Sigma training and deployment, and acquisition integration.

Goff Director Date: February 13, 2015 /S/ GORDON D. Harnett Director Date: February 13, 2015 /S/ SANDRA BEACH LIN Sandra Beach Lin Director Date: February 13, 2015 /S/ RICHARD A. GOFF President and Chief Executive Officer, Tesoro Corporation and Chairman and Chief Executive Officer, Tesoro Logistics Committees: 3*, 4 GORDON D.

GOFF Director Date: February 15, 2018 Gregory J. PREETE Director Date: February 15, 2018 Kerry J. GOFF Chairman, President and Chief Executive Officer, Andeavor and Chairman and Chief Executive Officer, Andeavor Logistics Committees: 3*, 4 WILLIAM R.

CLEVELAND, July 14, 2016 /PRNewswire/ -- The Board of Directors of PolyOne Corporation (NYSE: POL), has declared a quarterly cash dividend of twelve PolyOne Board of Directors Declares Quarterly Dividend, Expands Share Repurchase Authorization CLEVELAND, May 12, 2016 /PRNewswire/ -- The Board of Directors of PolyOne Corporation (NYSE: POL) has declared a quarterly cash dividend of twe

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PolyOne Board of Directors Declares Quarterly Dividend, Expands Share Repurchase Authorization... PolyOne Board of Directors Appoints Robert M. Board of Directors

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