CLEVELAND – PolyOne Corporation (NYSE: POL), a premier provider of specialized polymer materials, services and solutions, today announced that Bradl ANAHEIM, Calif. – PolyOne Corporation (NYSE: POL), a premier global provider of specialized polymer materials, services and solutions,&nbs Company Officers

CLEVELAND – October 13, 2015 – PolyOne Corporation (NYSE: POL) a premier provider of specialized polymer materials, services and solutions, will h CLEVELAND – Oct. 8, 2015 – The Board of Directors of PolyOne Corporation (NYSE: POL) has declared a quarterly cash dividend of twelve cents ($0.12 Company Officers

Patterson, president and chief executive officer, PolyOne Corporation. Vice President, Corporate Communications PolyOne Corporation Company Officers

Patterson, president and chief executive officer, PolyOne Corporation. Rose Director, Corporate Communications PolyOne Corporation +1 440.930.3162 kyle.rose@avient.com Company Officers

Patterson, president and chief executive officer, PolyOne Corporation. Rose Vice President, Corporate Communications PolyOne Corporation +1 440-930-3162 kyle.rose@avient.com Company Officers

BEGGS Senior Vice President and Chief Financial Officer Jamie A. Beggs is Senior Vice President and Chief Financial Officer at Avient Corporation, an innovator of materials solutions that help customers succeed while enabling a sustainable world. Prior to Hunt, she worked for Celanese Corporation, where she served in a variety of finance and business positions, including Vice President and Corporate Treasurer, and earlier as Chief Financial Officer of the materials solutions business.

Avient Corporation President and Chief Executive Officer, Avient Corporation

PolyOne Corporation vice chairman and chief financial and planning officer at SPX Corporation

PolyOne Corporation Most recently as chief commercial officer for all of PolyOne Corporation

The treaty article addressing the income. 3. If a new address is provided, there is still a chance the old address will be used until the payor changes your address in their records. To apply for an SSN, get Form SS-5, Application for a Social Security Card, from your local SSA office or get this form online at www.SSA.gov.