MICHAEL J. DEPPE - 02 Mar 2026 Form 4 Insider Report for QUEST DIAGNOSTICS INC (DGX)

Signature
Sean D. Mersten, Attorney in Fact for Michael J. Deppe
Issuer symbol
DGX
Transactions as of
02 Mar 2026
Net transactions value
$0
Form type
4
Filing time
04 Mar 2026, 16:37:11 UTC
Previous filing
20 Feb 2026
Next filing
06 Mar 2026

Reporting Owners (1)

Name Relationship Address Signature Signature date CIK
Deppe Michael J SVP, Corp. Controller & CAO 500 PLAZA DRIVE, SECAUCUS Sean D. Mersten, Attorney in Fact for Michael J. Deppe 04 Mar 2026 0001771759

Transactions Table

Type Sym Class Transaction Value $ Shares Change % * Price $ Shares After Date Ownership Footnotes
transaction DGX Common Stock Tax liability -88 -0.25% $204.86* 34,473 02 Mar 2026 Direct F1, F2
holding DGX Common Stock 706 02 Mar 2026 401(k) F3
* An asterisk sign (*) next to the price indicates that the price is likely invalid.

Explanation of Responses:

Id Content
F1 Sale of common stock to satisfy tax obligations arising from the vesting of a previous grant of restricted share units.
F2 The amount includes exempt purchases made under the Company's stock purchase plan since the date of the last filing on Form 4.
F3 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.