Cabot Microelectronics Corporation to Participate in Citi Investor Events

Aurora, IL, Aug. 31, 2016 --

Cabot Microelectronics Corporation (Nasdaq:  CCMP), the world's leading supplier of chemical mechanical planarization (CMP) polishing slurries and a growing CMP pad supplier to the semiconductor industry, today announced that it is scheduled to present at the Citi Global Technology Conference in New York at 1:25 p.m. Eastern Time on Wednesday, September 7, 2016.  Forward looking and other material information may be discussed during the presentation.  A live webcast and replay of the presentation will be available in the Investor Relations section of the company’s website at ir.cabotcmp.com.  In addition, on Tuesday, September 13, 2016 the company is scheduled to participate in a company management meeting, via video, sponsored by Citi.  For more information, or to arrange a meeting with management, please contact your Citi representative, or Trisha Tuntland of Cabot Microelectronics at [email protected].

Investor materials are available on the company’s website at ir.cabotcmp.com.

ABOUT CABOT MICROELECTRONICS CORPORATION

Cabot Microelectronics Corporation, headquartered in Aurora, Illinois, is the world's leading supplier of CMP polishing slurries and a growing CMP pad supplier to the semiconductor industry.  The company’s products play a critical role in the production of advanced semiconductor devices, enabling the manufacture of smaller, faster and more complex devices by its customers.  The company's mission is to create value by developing reliable and innovative solutions, through close customer collaboration, that solve today's challenges and help enable tomorrow's technology.  The company has approximately 1,125 employees on a global basis.  For more information about Cabot Microelectronics Corporation, visit www.cabotcmp.com or contact Trisha Tuntland, Director of Investor Relations at 630-499-2600.

Trisha Tuntland
Director of Investor Relations - Cabot Microelectronics Corporation
630-499-2600