M Kathleen Mazzarella

Affiliations

• Director at Waste Management Inc (WM), 2024-07-16
• Director at Core & Main Inc. (CNM), 2024-06-28
• Director at Cigna Group (CI), 2024-04-26
• Chairman, President & Ceo at Graybar Electric Co Inc (GRAYBAR), 2024-01-16
• Director at Express Scripts Holding Co. (ESRX), 2018-12-21