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DGX — Congress & insider trades

QUEST DIAGNOSTICS INC

2congressional trades
0 / 0buys / sells, 90 days
25insider transactions
Jul 21, 2026latest filing

Members of Congress have disclosed 2 trades in DGX (QUEST DIAGNOSTICS INC) by 1 member. In the last 90 days: 0 purchases and 0 sales. Corporate insiders filed 25 recent Form 4 transactions (0 open-market buys, 11 sells).

Members trading DGX

Alan Armstrong 2

Congressional trades

DisclosedTradedMemberTypeAmount
Jul 21, 2026Mar 30, 2026Alan ArmstrongPurchase$1,001 - $15,000
Jul 21, 2026Mar 27, 2026Alan ArmstrongPurchase$1,001 - $15,000

Corporate insider trades

DateInsiderRoleTypeSharesPrice
Nov 9, 2026Plewman PatrickOfficer, SVP for Diagnostic ServicesOption Exercise4274127.725Filing
Nov 9, 2026Plewman PatrickOfficer, SVP for Diagnostic ServicesSale4274257.34Filing
Nov 9, 2026Plewman PatrickOfficer, SVP for Diagnostic ServicesOption Exercise6793127.805Filing
Nov 9, 2026Plewman PatrickOfficer, SVP for Diagnostic ServicesSale6793257.34Filing
Nov 9, 2026Plewman PatrickOfficer, SVP for Diagnostic ServicesSale650257.34Filing
Nov 3, 2026Ramachandran SubuOfficer, SVP, Regional BusinessesGrant/Award3520Filing
Nov 3, 2026Doherty Catherine T.Officer, Executive Vice PresidentGrant/Award48270Filing
Nov 3, 2026Doherty Catherine T.Officer, Executive Vice PresidentOption Exercise22105121.805Filing
Nov 3, 2026Doherty Catherine T.Officer, Executive Vice PresidentSale3818245.4519Filing
Nov 3, 2026Doherty Catherine T.Officer, Executive Vice PresidentSale5990246.2649Filing
Nov 3, 2026Doherty Catherine T.Officer, Executive Vice PresidentSale1151246.9835Filing
Nov 3, 2026Doherty Catherine T.Officer, Executive Vice PresidentSale2358248.3838Filing
Nov 3, 2026Doherty Catherine T.Officer, Executive Vice PresidentSale3004249.4035Filing
Nov 3, 2026Doherty Catherine T.Officer, Executive Vice PresidentSale2877250.4882Filing
Nov 3, 2026Doherty Catherine T.Officer, Executive Vice PresidentSale2907251.2386Filing
Nov 3, 2026DELANEY MARK EOfficer, SVP & Chief Commercial OfficerGrant/Award26150Filing
Oct 26, 2026PFEIFFER GARY MDirectorSale1203243Filing
Oct 21, 2026CARTER ROBERT BDirectorAcquisition10235.93Filing
Oct 21, 2026SAMAD SAMOfficer, Executive Vice President & CFOGrant/Award90235.939Filing
Oct 21, 2026Gregg Vicky BDirectorGrant/Award63235.939Filing
Oct 21, 2026KUPPUSAMY KARTHIKOfficer, SVP, Clinical SolutionsAcquisition33235.944Filing
Oct 21, 2026Lassiter Wright IIIDirectorAcquisition6235.959Filing
Oct 21, 2026Plewman PatrickOfficer, SVP for Diagnostic ServicesAcquisition41235.94Filing
Oct 21, 2026MAIN TIMOTHY LDirectorAcquisition18235.937Filing
Oct 21, 2026DELANEY MARK EOfficer, SVP & Chief Commercial OfficerAcquisition25235.941Filing