InsiderTrades

Form 4 for DGX Quest Diagnostics

Accepted 2026-03-06 00:00:00 ET · period of report 2026-03-04 · accession 0001022079-26-000029 · SEC index · Original document

Summary rows

Aggregated the way they appear in lists: one row per insider, transaction code and security table.

X Filed Traded Ticker Insider Title Type Price Qty Owned ΔOwn Value
2026-03-06 2026-03-04 DGX PREVOZNIK MICHAEL E SVP, GC F - Tax $204.86 -3,354 41.4K -7% -$687.1K
2026-03-06 2026-03-04 DGX PREVOZNIK MICHAEL E SVP, GC A - Grant $204.86 +7,232 44.8K +19% +$1.48M
2026-03-06 2026-03-05 DGX PREVOZNIK MICHAEL E SVP, GC S - Sale $206.21 -3,878 37.6K -9% -$799.7K

Purchase Sale Sale after option exercise All abbreviations

Every reported transaction

#TableSecurityDateCodeA/DSharesPriceOwned afterOwnExercise / expiryUnderlyingFootnotes
1 Common Common Stock 2026-03-04 F D 3,354 $204.86 41,435 D — — (F2) Disposition of common stock to the issuer solely to cover tax withholding obligations arising from the settlement of said performance stock award.
2 Common Common Stock 2026-03-04 A A 7,232 $204.86 44,789 D — — (F1) Stock issued by Quest Diagnostics Incorporated in settlement of a performance stock award approved in accordance with the requirements of Rule 16b-3(d).
3 Common Common Stock 2026-03-05 S D 3,878 $206.21 37,557 D — —