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CARTER ROBERT B

SEC insider (Form 3/4/5 filer). CIK 0001197607. Director at QUEST DIAGNOSTICS INC (DGX). 8 reported Form 4/5 transactions since Sep 2024; latest on Oct 21, 2026. Located in SECAUCUS, NJ.

Companies CARTER ROBERT B has filed insider reports for

  • QUEST DIAGNOSTICS INC (DGX): Director
CARTER ROBERT B profile photo

CARTER ROBERT B

CIK: 0001197607

Transaction Breakdown

Open Market Buys (P)0 (0.0%)

High conviction signal

Open Market Sales (S)0 (0.0%)

Position reduction

Option Exercises (M)0 (0.0%)

Derivative conversions

Awards (A)3 (37.5%)

Compensation grants

Other (G, F, J, C, D, …)5 (62.5%)

Gifts, tax withholding, conversions, dispositions to the issuer and other codes

Companies & Roles (1)

QUEST DIAGNOSTICS INC logo
DGX

QUEST DIAGNOSTICS INC

Director

Discretionary Trading P&L

Holdings

Transaction History (8 total)

  • QUEST DIAGNOSTICS INC logo
    DGX

    QUEST DIAGNOSTICS INC

    Oct 21, 2026
    Small Acquisition
    Direct
    10 shares at avg. $235.93$2K
  • QUEST DIAGNOSTICS INC logo
    DGX

    QUEST DIAGNOSTICS INC

    Jul 22, 2026
    Small Acquisition
    Direct
    11 shares at avg. $206.80$2K
  • QUEST DIAGNOSTICS INC logo
    DGX

    QUEST DIAGNOSTICS INC

    May 20, 2026
    Award
    Direct
    1.1K shares-
  • QUEST DIAGNOSTICS INC logo
    DGX

    QUEST DIAGNOSTICS INC

    Apr 20, 2026
    Small Acquisition
    Direct
    7 shares at avg. $194.70$1K
  • QUEST DIAGNOSTICS INC logo
    DGX

    QUEST DIAGNOSTICS INC

    Jan 28, 2026
    Small Acquisition
    Direct
    6 shares at avg. $183.51$1K
  • QUEST DIAGNOSTICS INC logo
    DGX

    QUEST DIAGNOSTICS INC

    Oct 21, 2025
    Award
    Direct
    6 shares at avg. $189.09$1K
  • QUEST DIAGNOSTICS INC logo
    DGX

    QUEST DIAGNOSTICS INC

    Jul 21, 2025
    Small Acquisition
    Direct
    7 shares at avg. $167.50$1K
  • QUEST DIAGNOSTICS INC logo
    DGX

    QUEST DIAGNOSTICS INC

    May 15, 2025
    Award
    Direct
    1.2K shares-

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