QUEST DIAGNOSTICS INC

DGX

Form 4 • Statement of Changes in Beneficial Ownership

SEC Accession Number: 0001022079-26-000024
Filing date: Mar 4, 2026
Earliest execution date: Mar 2, 2026

Summary

Type

Sell

Net shares

-1,280

% of shares

-1.76%

Amount (USD)

$264,034

Insider confidence score

45.0 out of 100

Positive

  • Under Rule 10b5-1 trading plan

Negative

  • Moderate scheduled sell (<2% of shares)
  • Large sell amount ($250K+)

Stock transactions

Transaction 1

Security

Common Stock

Action

Tax_withhold

Date

2026-03-02

Code

F

Net shares

-648.0

Price per Share

$204.86

Amount (USD)

$132,749.28

Acquired/Disposed

Disposed

Shares Owned Before

68,402.0

Shares Owned After

67,754.0

Transaction 2

Security

Common Stock

Action

Sell

Date

2026-03-03

Code

S

Net shares

-632.0

Price per Share

$207.73

Amount (USD)

$131,285.36

Acquired/Disposed

Disposed

Shares Owned Before

67,754.0

Shares Owned After

67,122.0

Filing's footnotes

1. Sale of common stock to satisfy tax obligations arising from the vesting of a previous grant of restricted share units.

2. This sale reported was effected pursuant to a Rule 10b5-1 sales plan adopted by the reporting person.

3. These underlying shares were acquired on a periodic basis by the trustee of the Company's tax qualified Profit Sharing (401(k)) Plan. The information was obtained from the plan administrator as of a current date. The number of shares is based on the account balance of the Company stock fund under the Plan (which includes some money market instruments) divided by the market price of the Company's stock as of that date.

ℹ️ Filed under Rule 10b5-1 trading plan

This page is for informational purposes only. While we strive for accuracy, the summary may contain inaccuracies or omissions. Please refer to the official SEC filing for authoritative information. Open the SEC filing.