QUEST DIAGNOSTICS INC 4

Wright L. Lassiter III acquired 5 shares of Quest Diagnostics Inc. common stock through a dividend reinvestment plan.

On July 22, 2026, Wright L. Lassiter III, an insider of Quest Diagnostics Inc., acquired 5 shares of common stock via a broker-administered dividend reinvestment plan at an implied price of approximately $206.81 per share, for an estimated total value of about $1,034. While this transaction was eligible for deferred reporting on Form 5 under Rule 16a-6, the reporting person chose to report it early on Form 4. Following this routine reinvestment, Lassiter directly owns 10,323 shares of Quest Diagnostics common stock, which, using the current market price of $230.39 per share, are valued at roughly $2.38 million.

Filing Facts

CIK

1022079

Ticker

DGX

Form

4

Source Type

sec

Accession

0001022079-26-000080

Alert Tier

4