Cabot Microelectronics Corporation to Participate in the 6th Annual Needham Industrial Technologies Conference

Aurora, IL, July 27, 2017 -- Cabot Microelectronics Corporation (Nasdaq: CCMP), the world's leading supplier of chemical mechanical planarization (CMP) polishing slurries and second largest CMP pads supplier to the semiconductor industry, announced today that it is scheduled to participate in the 6^th Annual Needham Industrial Technologies Conference on Thursday, August 3, 2017 in New York. For more information, or to arrange a meeting with management, please contact your Needham 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 second largest CMP pads supplier to the semiconductor industry. The company’s products play a critical role in the production of advanced semiconductor devices, helping to enable the manufacture of smaller, faster and more complex devices by its customers. The company's mission is to create value by delivering high-performing and innovative solutions that solve its customers’ challenges. The company has approximately 1,150 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