InsidersTradesSigma
Discover the complete record of transactions filed by GUINAN MARK, Chief Financial Officer. Officer active across 1 company, notably Quest Diagnostics INC. Cumulatively, 3 reports have been logged. Activity tracked since 23 February 2022. The latest transaction was disclosed on 7 March 2022 (Attribution). Regulator: SEC (Form 4). All data is openly available.
3 of 3 declarations
Mark Guinan is Executive Vice President and Chief Financial Officer at QUEST DIAGNOSTICS INC. He is responsible for the company's financial management, including budgeting and financial strategy. His expertise in finance is crucial for supporting the company's growth.