On July 10, 2023, the Board of Directors of Casa Systems, Inc. appointed Michael Glickman as Chief Executive Officer and principal executive officer of the Company, effective as of August 1, 2023. Mr. Glickman will succeed Edward Durkin, who will cease to serve as the Company's interim Chief Executive Officer, also effective as of August 1, 2023. Mr. Durkin will continue with the Company in his existing role as Chief Financial Officer.

Mr. Glickman, age 59, most recently served as the President of PacketFabric beginning December 2020, where he drove large strategic partnerships and innovative joint ventures, as well as led customer engagement, from sales to customer operations and support. Prior to that, Mr. Glickman held senior executive positions at Cisco from April 1999 to December 2020, including Senior Vice President for the Global Service Provider unit. Mr. Glickman's 21-year tenure at Cisco also included leadership roles in its Cloud & Managed Services and Channels businesses worldwide.

He has also held executive positions at Fujitsu Americas and Amdahl Corporation and currently serves on the board of directors at EverOps, a private company. Mr. Glickman received a Master of Business Administration in finance from the University of Illinois Urbana-Champaign.