InsiderTrades

Form 4 for DGX Quest Diagnostics

Accepted 2026-03-06 00:00:00 ET · period of report 2026-03-04 · accession 0001022079-26-000027 · 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 Plewman Patrick SVP for Diagnostic Services F - Tax $204.86 -2,827 18.1K -14% -$579.1K
2026-03-06 2026-03-05 DGX Plewman Patrick SVP for Diagnostic Services S - Sale $206.21 -2,855 15.2K -16% -$588.7K
2026-03-06 2026-03-04 DGX Plewman Patrick SVP for Diagnostic Services A - Grant $204.86 +5,682 20.9K +37% +$1.16M

Purchase Sale Sale after option exercise All abbreviations

Every reported transaction

#TableSecurityDateCodeA/DSharesPriceOwned afterOwnExercise / expiryUnderlyingFootnotes
1 Common Common Stock 2026-03-04 F D 2,827 $204.86 18,053 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 2026-03-05 S D 2,855 $206.21 15,198 D — —
3 Common Common Stock 2026-03-04 A A 5,682 $204.86 20,880 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).