Quest Diagnostics (NYSE:DGX) 2025 Conference September 29, 2025 04:35 PM ET Company ParticipantsSam Samad - EVP and CFOConference Call ParticipantsTycho Peterson - Managing Director of Global Equities and Research AnalystTycho PetersonWe're going to kick it off. I'm Tycho Peterson from the life science team at Jefferies. It's my pleasure to introduce our next company, Quest Diagnostics. We're pleased to have Sam and Shawn with us today. Maybe you kick it off. I was able to sit in on some of the group meetin ...