Delaney Mark E

Delaney Mark E is listed in filings as SVP & Chief Commercial Officer at Quest Diagnostics Inc. This profile follows SEC Form 4 activity through Apr 24, 2026, including sale activity. Recent filings connect the profile to Quest Diagnostics Inc (DGX). The current snapshot covers public activity from Oct 25, 2024 to Apr 24, 2026. Reported amounts are shown as $7.2K to $476.5K. The page organizes purchases, sales, issuer links, reported share activity, and filing evidence for review as public disclosure data.