Doherty Catherine T.
SEC insider (Form 3/4/5 filer). CIK 0001520897. EVP, Regional Businesses at QUEST DIAGNOSTICS INC (DGX). 28 reported Form 4/5 transactions since Sep 2024; latest on Mar 5, 2026. Located in SECAUCUS, NJ.
Companies Doherty Catherine T. has filed insider reports for
- QUEST DIAGNOSTICS INC (DGX): Officer, EVP, Regional Businesses
Doherty Catherine T.
CIK: 0001520897
Transaction Breakdown
High conviction signal
Position reduction
Derivative conversions
Compensation grants
Gifts, tax withholding, conversions, dispositions to the issuer and other codes
Companies & Roles (1)
QUEST DIAGNOSTICS INC
Discretionary Trading P&L
Holdings
Transaction History (28 total)
- Mar 5, 2026DGX
QUEST DIAGNOSTICS INC
SaleDirect5.6K shares at avg. $206.21$1.1M - Mar 4, 2026DGX
QUEST DIAGNOSTICS INC
AwardDirect11.4K shares at avg. $204.86$2.3M - Mar 4, 2026DGX
QUEST DIAGNOSTICS INC
Tax PaymentDirect5.8K shares at avg. $204.86$1.2M - Mar 3, 2026DGX
QUEST DIAGNOSTICS INC
SaleDirect632 shares at avg. $207.73$131K - Mar 2, 2026DGX
QUEST DIAGNOSTICS INC
Tax PaymentDirect648 shares at avg. $204.86$133K - Feb 19, 2026DGX
QUEST DIAGNOSTICS INC
SaleDirect1.4K shares at avg. $204.83$294K - Feb 18, 2026DGX
QUEST DIAGNOSTICS INC
Tax PaymentDirect433 shares at avg. $210.01$91K - Feb 18, 2026DGX
QUEST DIAGNOSTICS INC
Tax PaymentDirect728 shares at avg. $206.99$151K - Feb 18, 2026DGX
QUEST DIAGNOSTICS INC
AwardDirect2.9K shares- - Feb 13, 2026DGX
QUEST DIAGNOSTICS INC
SaleDirect10.6K shares at avg. $205.21$2.2M
| Type | Shares | Price | Ownership | |||
|---|---|---|---|---|---|---|
| Mar 5, 2026 | DGX QUEST DIAGNOSTICS INC | Sale | 5,558 | $206.21 | $1,146,115 | Direct |
| Mar 4, 2026 | DGX QUEST DIAGNOSTICS INC | Award | 11,364 | $204.86 | $2,328,029 | Direct |
| Mar 4, 2026 | DGX QUEST DIAGNOSTICS INC | Tax Payment | 5,806 | $204.86 | $1,189,417 | Direct |
| Mar 3, 2026 | DGX QUEST DIAGNOSTICS INC | Sale | 632 | $207.73 | $131,285 | Direct |
| Mar 2, 2026 | DGX QUEST DIAGNOSTICS INC | Tax Payment | 648 | $204.86 | $132,749 | Direct |
| Feb 19, 2026 | DGX QUEST DIAGNOSTICS INC | Sale | 1,433 | $204.83 | $293,521 | Direct |
| Feb 18, 2026 | DGX QUEST DIAGNOSTICS INC | Tax Payment | 433 | $210.01 | $90,934 | Direct |
| Feb 18, 2026 | DGX QUEST DIAGNOSTICS INC | Tax Payment | 728 | $206.99 | $150,689 | Direct |
| Feb 18, 2026 | DGX QUEST DIAGNOSTICS INC | Award | 2,928 | - | $0 | Direct |
| Feb 13, 2026 | DGX QUEST DIAGNOSTICS INC | Sale | 10,573 | $205.21 | $2,169,656 | Direct |
1-10 of 28 transactions