Catherine T. Doherty

EVP, Regional Businesses, Quest Diagnostics

Bought, 12 months

$0.0M

Sold, 12 months

$7.0M

Companies

Latest trade

Mar 5, 2026

Companies

Quest DiagnosticsEVP, Regional Businesses −$7.0M

Trades

DGX Sold 5,558 shares at $206.21 · planned $1.1M Mar 5

DGX Sold 632 shares at $207.73 · planned $0.1M Mar 3

DGX Sold 1,433 shares at $204.83 · planned $0.3M Feb 19

DGX Sold 26,165 shares at $206.15 · planned $5.4M Feb 13

Open-market trades from SEC Form 4 only: no grants, option exercises or gifts. People are matched by the name on their filings, so two people with the same name share this page. For information only — not investment advice.