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DGXQuest Diagnostics

Sam Samad

Executive Vice President & CFO at Quest Diagnostics, as of Jul 27, 2026No sales or purchases in the past 12 months.

Updated Oct 15, 2026 from SEC filings · covers Oct 16, 2025 to Oct 15, 2026
33K
shares held after the latest filing, Quest Diagnostics
Vested shares reported on Forms 3, 4 and 5 only. Not the insider's whole wealth.
3
companies filed for

Last filing: Jul 27, 2026.

Pattern

What the filings show, past 12 months. Nothing here rates or predicts.

Roles from filings

Every company we track where this person has filed, newest filing first.

CompanyTitleFirst filingLatest filing
Quest Diagnostics (DGX)Executive Vice President & CFOJul 26, 2022Jul 27, 2026
Idexx Laboratories (IDXX)DirectorJul 18, 2019May 14, 2026
Illumina, Inc. (ILMN)Former SVP and CFOJan 12, 2017Mar 3, 2022

Also a director at

Idexx Laboratories (IDXX)

Recent filings

The last 5 days with transactions, newest first, one line per trade date. Each number links to an SEC filing.

This page shows only what this person reported on SEC ownership filings. See the methodology. Spotted something wrong? Report an error.