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    Quest Diagnostics Inc. (DGX)

    -NYSE
    80.10 Up 1.86(2.38%) 10:27AM EDT - Nasdaq Real Time Price
    Insider TransactionsGet Insider Transactions for:
    Net Share Purchase Activity
    Insider Purchases - Last 6 Months
     SharesTrans
    PurchasesN/A0
    Sales4,4662
    Net Shares Purchased
    (Sold)
    (4,466)2
    Total Insider Shares Held478.12KN/A
    % Net Shares Purchased
    (Sold)
    (0.9%)N/A
    Net Institutional Purchases - Prior Qtr to Latest Qtr
     Shares
    Net Shares Purchased
    (Sold)
    (15,768,000)
    % Change in Institutional Shares Held(13%)
    Data provided by Thomson Financial


    Insider Transactions Reported - Last Two Years
    DateInsiderSharesTypeTransactionValue*
    May 27, 2016DOHERTY CATHERINE T.Officer47,334DirectOption Exercise at $55.65 - $56.82 per share.2,662,0002
    May 27, 2016DOHERTY CATHERINE T.Officer47,334DirectAutomatic Sale at $77.26 - $77.27 per share.3,657,0002
    May 23, 2016DAVIS J. E.Officer1,907DirectDisposition (Non Open Market) at $76.30 per share.145,504
    May 17, 2016ZIEGLER JOHN BDirector2,196DirectAcquisition (Non Open Market) at $0 per share.N/A
    May 17, 2016BRITELL JENNE KDirector2,196IndirectAcquisition (Non Open Market) at $0 per share.N/A
    May 17, 2016WILENSKY GAIL RDirector2,196DirectAcquisition (Non Open Market) at $0 per share.N/A
    May 17, 2016MAIN TIMOTHY LDirector2,196DirectAcquisition (Non Open Market) at $0 per share.N/A
    May 17, 2016LEIDEN JEFFREY MDirector2,196DirectAcquisition (Non Open Market) at $0 per share.N/A
    May 17, 2016PFEIFFER GARY MDirector2,196DirectAcquisition (Non Open Market) at $0 per share.N/A
    May 17, 2016STANZIONE DANIELDirector3,275DirectAcquisition (Non Open Market) at $0 per share.N/A
    May 17, 2016GREGG VICKY BDirector2,196DirectAcquisition (Non Open Market) at $0 per share.N/A
    May 17, 2016RING TIMOTHY MDirector2,196DirectAcquisition (Non Open Market) at $0 per share.N/A
    May 12, 2016BRITELL JENNE KDirector8,000IndirectSale at $75.68 per share.605,440
    May 12, 2016BRITELL JENNE KDirector8,000IndirectOption Exercise at $51.55 per share.412,400
    May 9, 2016CUNNINGHAM EVERETTOfficer56,312DirectSale at $76.21 - $76.28 per share.4,294,0002
    May 9, 2016CUNNINGHAM EVERETTOfficer56,312DirectOption Exercise at $56.12 - $71.17 per share.N/A
    May 6, 2016CUNNINGHAM EVERETTOfficer50,447DirectOption Exercise at $52.17 - $71.17 per share.N/A
    May 6, 2016CUNNINGHAM EVERETTOfficer50,447DirectSale at $76 per share.3,833,972
    Apr 25, 2016DOHERTY CATHERINE T.Officer29,550DirectSale at $74.40 - $74.46 per share.2,199,0002
    Apr 25, 2016DOHERTY CATHERINE T.Officer23,667DirectOption Exercise at $51.20 per share.1,211,750
    Mar 1, 2016COHEN JON ROfficer2,684DirectAcquisition (Non Open Market) at $67.01 - $67.01 per share.180,0002
    Mar 1, 2016PREVOZNIK MICHAEL EOfficer1,994DirectAcquisition (Non Open Market) at $67.01 - $67.01 per share.134,0002
    Mar 1, 2016PREVOZNIK MICHAEL EOfficer1,604DirectDisposition (Non Open Market) at $66.51 - $67.01 per share.107,0002
    Mar 1, 2016PREVOZNIK MICHAEL EOfficer3,815DirectAutomatic Sale at $68.19 - $68.62 per share.261,0002
    Mar 1, 2016GUINAN MARKOfficer966DirectDisposition (Non Open Market) at $67.01 - $67.01 per share.65,0002
    Mar 1, 2016GUINAN MARKOfficer2,591DirectAcquisition (Non Open Market) at $67.01 - $67.01 per share.174,0002
    Mar 1, 2016KLUG ROBERT AOfficer184DirectAcquisition (Non Open Market) at $67.01 - $67.01 per share.12,0002
    Mar 1, 2016KLUG ROBERT AOfficer72DirectDisposition (Non Open Market) at $67.01 - $67.01 per share.4,8242
    Mar 1, 2016COHEN JON ROfficer2,323DirectDisposition (Non Open Market) at $66.51 - $67.01 per share.155,0002
    Mar 1, 2016DOHERTY CATHERINE T.Officer2,684DirectAcquisition (Non Open Market) at $67.01 - $67.01 per share.180,0002
    Mar 1, 2016DOHERTY CATHERINE T.Officer2,227DirectDisposition (Non Open Market) at $66.51 - $67.01 per share.149,0002
    Mar 1, 2016CUNNINGHAM EVERETTOfficer2,323DirectDisposition (Non Open Market) at $66.51 - $67.01 per share.155,0002
    Mar 1, 2016RUSCKOWSKI STEPHEN HOfficer11,857DirectDisposition (Non Open Market) at $66.51 - $67.01 per share.792,0002
    Mar 1, 2016DAVIS J. E.Officer655DirectDisposition (Non Open Market) at $67.01 per share.43,891
    Mar 1, 2016RUSCKOWSKI STEPHEN HOfficer10,273DirectAcquisition (Non Open Market) at $67.01 - $67.01 per share.688,0002
    Mar 1, 2016DAVIS J. E.Officer1,870DirectAcquisition (Non Open Market) at $67.01 - $67.01 per share.125,0002
    Mar 1, 2016CUNNINGHAM EVERETTOfficer2,684DirectAcquisition (Non Open Market) at $67.01 - $67.01 per share.180,0002
    Feb 25, 2016DAVIS J. E.Officer459DirectDisposition (Non Open Market) at $66.44 - $66.44 per share.30,0002
    Feb 25, 2016DAVIS J. E.Officer6,015DirectAcquisition (Non Open Market) at $0 per share.N/A
    Feb 25, 2016KLUG ROBERT AOfficer797DirectAcquisition (Non Open Market) at $0 per share.N/A
    Feb 25, 2016KLUG ROBERT AOfficer48DirectDisposition (Non Open Market) at $66.44 - $66.44 per share.3,1892
    Feb 25, 2016PREVOZNIK MICHAEL EOfficer309DirectDisposition (Non Open Market) at $66.44 - $66.44 per share.21,0002
    Feb 25, 2016CUNNINGHAM EVERETTOfficer457DirectDisposition (Non Open Market) at $66.44 - $66.44 per share.30,0002
    Feb 25, 2016GUINAN MARKOfficer6,315DirectAcquisition (Non Open Market) at $0 per share.N/A
    Feb 25, 2016DOHERTY CATHERINE T.Officer422DirectDisposition (Non Open Market) at $66.44 - $66.44 per share.28,0002
    Feb 25, 2016DOHERTY CATHERINE T.Officer4,511DirectAcquisition (Non Open Market) at $0 per share.N/A
    Feb 25, 2016RUSCKOWSKI STEPHEN HOfficer22,553DirectAcquisition (Non Open Market) at $0 per share.N/A
    Feb 25, 2016RUSCKOWSKI STEPHEN HOfficer1,832DirectDisposition (Non Open Market) at $66.44 - $66.44 per share.122,0002
    Feb 25, 2016GUINAN MARKOfficer550DirectDisposition (Non Open Market) at $66.44 - $66.44 per share.37,0002
    Feb 25, 2016CUNNINGHAM EVERETTOfficer4,511DirectAcquisition (Non Open Market) at $0 per share.N/A
    Feb 25, 2016COHEN JON ROfficer458DirectDisposition (Non Open Market) at $66.44 - $66.44 per share.30,0002
    Feb 25, 2016COHEN JON ROfficer4,511DirectAcquisition (Non Open Market) at $0 per share.N/A
    Feb 25, 2016PREVOZNIK MICHAEL EOfficer3,910DirectAcquisition (Non Open Market) at $0 per share.N/A
    Feb 16, 2016CUNNINGHAM EVERETTOfficer663DirectDisposition (Non Open Market) at $61.95 - $61.95 per share.41,0002
    Feb 16, 2016PREVOZNIK MICHAEL EOfficer471DirectDisposition (Non Open Market) at $61.95 - $61.95 per share.29,0002
    Feb 16, 2016RUSCKOWSKI STEPHEN HOfficer2,386DirectDisposition (Non Open Market) at $61.95 - $61.95 per share.148,0002
    Feb 16, 2016GUINAN MARKOfficer739DirectDisposition (Non Open Market) at $61.95 - $61.95 per share.46,0002
    Feb 16, 2016COHEN JON ROfficer657DirectDisposition (Non Open Market) at $61.95 - $61.95 per share.41,0002
    Feb 16, 2016DOHERTY CATHERINE T.Officer609DirectDisposition (Non Open Market) at $61.95 - $61.95 per share.38,0002
    Feb 16, 2016DAVIS J. E.Officer595DirectDisposition (Non Open Market) at $61.95 - $61.95 per share.37,0002
    Feb 16, 2016KLUG ROBERT AOfficer61DirectDisposition (Non Open Market) at $61.95 - $61.95 per share.3,7782
    Jan 4, 2016RING TIMOTHY MDirector417DirectAcquisition (Non Open Market) at $71.38 per share.29,765
    Jan 4, 2016BRITELL JENNE KDirector169DirectAcquisition (Non Open Market) at $71.38 - $71.38 per share.12,0002
    Jan 4, 2016PFEIFFER GARY MDirector494DirectAcquisition (Non Open Market) at $71.38 per share.35,261
    Jan 4, 2016ZIEGLER JOHN BDirector337DirectAcquisition (Non Open Market) at $71.38 per share.24,055
    Jan 4, 2016GREGG VICKY BDirector61DirectAcquisition (Non Open Market) at $71.38 per share.4,354
    Dec 14, 2015CUNNINGHAM EVERETTOfficer1,188DirectDisposition (Non Open Market) at $67.43 - $67.43 per share.80,0002
    Aug 21, 2015GUINAN MARKOfficer3,462DirectDisposition (Non Open Market) at $73.28 - $73.28 per share.254,0002
    Aug 21, 2015KLUG ROBERT AOfficer42DirectDisposition (Non Open Market) at $73.28 - $73.28 per share.3,0772
    Aug 17, 2015KLUG ROBERT AOfficer121DirectAcquisition (Non Open Market) at $0 per share.N/A
    Aug 17, 2015KLUG ROBERT AOfficer1,749DirectStatement of OwnershipN/A
    Aug 12, 2015BALDWIN JOHN C MDDirector2,266DirectSale at $72 - $72 per share.163,0002
    Aug 6, 2015ZIEGLER JOHN BDirector2,200DirectSale at $74.35 - $74.35 per share.164,0002
    May 21, 2015DAVIS J. E.Officer1,309DirectDisposition (Non Open Market) at $73.74 - $73.74 per share.97,0002
    May 15, 2015GREGG VICKY BDirector2,340DirectAcquisition (Non Open Market) at $0 per share.N/A
    May 15, 2015STANZIONE DANIELDirector3,490DirectAcquisition (Non Open Market) at $0 per share.N/A
    May 15, 2015ZIEGLER JOHN BDirector2,340DirectAcquisition (Non Open Market) at $0 per share.N/A
    May 15, 2015PFEIFFER GARY MDirector2,340DirectAcquisition (Non Open Market) at $0 per share.N/A
    May 15, 2015BRITELL JENNE KDirector2,340DirectAcquisition (Non Open Market) at $0 per share.N/A
    May 15, 2015MAIN TIMOTHY LDirector2,340DirectAcquisition (Non Open Market) at $0 per share.N/A
    May 15, 2015LEIDEN JEFFREY MDirector2,340DirectAcquisition (Non Open Market) at $0 per share.N/A
    May 15, 2015RING TIMOTHY MDirector2,340DirectAcquisition (Non Open Market) at $0 per share.N/A
    May 15, 2015WILENSKY GAIL RDirector2,340DirectAcquisition (Non Open Market) at $0 per share.N/A
    May 15, 2015BALDWIN JOHN C MDDirector2,340DirectAcquisition (Non Open Market) at $0 per share.N/A
    May 4, 2015RUSCKOWSKI STEPHEN HOfficer5,972DirectDisposition (Non Open Market) at $71.78 - $71.78 per share.429,0002
    Mar 3, 2015PREVOZNIK MICHAEL EOfficer3,261DirectAutomatic Sale at $71.16 - $71.16 per share.232,0002
    Mar 2, 2015BONGIORNO THOMAS FOfficer70DirectAcquisition (Non Open Market) at $0 per share.N/A
    Mar 2, 2015PREVOZNIK MICHAEL EOfficer189DirectAcquisition (Non Open Market) at $0 per share.N/A
    Mar 2, 2015DOHERTY CATHERINE T.Officer270DirectAcquisition (Non Open Market) at $0 per share.N/A
    Mar 2, 2015DOHERTY CATHERINE T.Officer1,424DirectDisposition (Non Open Market) at $70.53 - $70.53 per share.100,0002
    Mar 2, 2015RUSCKOWSKI STEPHEN HOfficer454DirectDisposition (Non Open Market) at $70.53 - $70.53 per share.32,0002
    Mar 2, 2015BONGIORNO THOMAS FOfficer370DirectDisposition (Non Open Market) at $70.53 - $70.53 per share.26,0002
    Mar 2, 2015RUSCKOWSKI STEPHEN HOfficer875DirectAcquisition (Non Open Market) at $0 per share.N/A
    Mar 2, 2015PREVOZNIK MICHAEL EOfficer996DirectDisposition (Non Open Market) at $70.53 - $70.53 per share.70,0002
    Mar 2, 2015COHEN JON ROfficer252DirectAcquisition (Non Open Market) at $0 per share.N/A
    Mar 2, 2015COHEN JON ROfficer1,327DirectDisposition (Non Open Market) at $70.53 - $70.53 per share.94,0002
    Feb 27, 2015DOHERTY CATHERINE T.Officer662DirectDisposition (Non Open Market) at $71.25 - $71.25 per share.47,0002
    Feb 27, 2015BONGIORNO THOMAS FOfficer182DirectDisposition (Non Open Market) at $71.25 - $71.25 per share.13,0002
    Feb 27, 2015RUSCKOWSKI STEPHEN HOfficer3,523DirectDisposition (Non Open Market) at $71.25 - $71.25 per share.251,0002
    Feb 27, 2015CUNNINGHAM EVERETTOfficer662DirectDisposition (Non Open Market) at $71.25 - $71.25 per share.47,0002
    Feb 27, 2015PREVOZNIK MICHAEL EOfficer492DirectDisposition (Non Open Market) at $71.25 - $71.25 per share.35,0002
    Feb 27, 2015COHEN JON ROfficer662DirectDisposition (Non Open Market) at $71.25 - $71.25 per share.47,0002
    Feb 23, 2015COHEN JON ROfficer4,919DirectAcquisition (Non Open Market) at $0 per share.N/A
    Feb 23, 2015DOHERTY CATHERINE T.Officer4,919DirectAcquisition (Non Open Market) at $0 per share.N/A
    Feb 23, 2015CUNNINGHAM EVERETTOfficer4,919DirectAcquisition (Non Open Market) at $0 per share.N/A
    Feb 23, 2015DAVIS J. E.Officer5,340DirectAcquisition (Non Open Market) at $0 per share.N/A
    Feb 23, 2015GUINAN MARKOfficer5,902DirectAcquisition (Non Open Market) at $0 per share.N/A
    Feb 23, 2015RUSCKOWSKI STEPHEN HOfficer19,672DirectAcquisition (Non Open Market) at $0 per share.N/A
    Feb 23, 2015PREVOZNIK MICHAEL EOfficer3,654DirectAcquisition (Non Open Market) at $0 per share.N/A
    Feb 17, 2015RUSCKOWSKI STEPHEN HOfficer2,391DirectDisposition (Non Open Market) at $71.41 - $71.41 per share.171,0002
    Feb 17, 2015BONGIORNO THOMAS FOfficer184DirectDisposition (Non Open Market) at $71.41 - $71.41 per share.13,0002
    Feb 17, 2015DOHERTY CATHERINE T.Officer638DirectDisposition (Non Open Market) at $71.41 - $71.41 per share.46,0002
    Feb 17, 2015COHEN JON ROfficer633DirectDisposition (Non Open Market) at $71.41 - $71.41 per share.45,0002
    Feb 17, 2015GUINAN MARKOfficer722DirectDisposition (Non Open Market) at $71.42 - $71.42 per share.52,0002
    Feb 17, 2015GUINAN MARKOfficer280DirectSale at $71.74 - $71.74 per share.20,0002
    Feb 17, 2015DAVIS J. E.Officer598DirectDisposition (Non Open Market) at $71.41 - $71.41 per share.43,0002
    Feb 17, 2015PREVOZNIK MICHAEL EOfficer488DirectSale at $71.41 - $71.41 per share.35,0002
    Feb 17, 2015CUNNINGHAM EVERETTOfficer642DirectDisposition (Non Open Market) at $71.41 - $71.41 per share.46,0002
    Feb 11, 2015STANZIONE DANIELDirector8,000DirectOption Exercise at $49.94 - $49.94 per share.400,0002
    Feb 11, 2015STANZIONE DANIELDirector8,000DirectSale at $70.97 - $70.97 per share.568,0002
    Feb 4, 2015PFEIFFER GARY MDirector8,000DirectOption Exercise at $49.94 - $49.94 per share.400,0002
    Feb 4, 2015WILENSKY GAIL RDirector8,000DirectSale at $72.34 - $72.34 per share.579,0002
    Feb 4, 2015WILENSKY GAIL RDirector8,000DirectOption Exercise at $49.94 - $49.94 per share.400,0002
    Feb 4, 2015PFEIFFER GARY MDirector8,000DirectSale at $72.43 - $72.43 per share.579,0002
    Feb 3, 2015ZIEGLER JOHN BDirector8,000DirectOption Exercise at $51.55 - $51.55 per share.412,0002
    Feb 3, 2015ZIEGLER JOHN BDirector8,000DirectSale at $71.88 - $71.88 per share.575,0002
    Feb 2, 2015BONGIORNO THOMAS FOfficer3,000DirectSale at $71.50 - $71.5 per share.215,0002
    Dec 15, 2014CUNNINGHAM EVERETTOfficer1,188DirectDisposition (Non Open Market) at $64.08 - $64.08 per share.76,0002
    Dec 1, 2014LEIDEN JEFFREY MDirector1,195DirectAcquisition (Non Open Market) at $0 per share.N/A
    Nov 18, 2014BONGIORNO THOMAS FOfficer10,000DirectOption Exercise at $47.49 - $47.49 per share.475,0002
    Nov 18, 2014BONGIORNO THOMAS FOfficer10,000DirectSale at $64 - $64 per share.640,0002
    Nov 17, 2014COHEN JON ROfficer83,483DirectOption Exercise at $55.65 - $57.61 per share.4,728,0002
    Nov 17, 2014COHEN JON ROfficer98,152DirectSale at $63 - $63 per share.6,184,0002
    Nov 14, 2014COHEN JON ROfficer61,877DirectSale at $63.34 - $63.34 per share.3,919,0002
    Nov 14, 2014COHEN JON ROfficer76,546DirectOption Exercise at $51.90 - $56.12 per share.4,134,0002
    Nov 10, 2014PFEIFFER GARY MDirector10,000DirectSale at $61.69 - $61.69 per share.617,0002
    Nov 10, 2014PFEIFFER GARY MDirector10,000DirectOption Exercise at $48.02 - $48.02 per share.480,0002
    Nov 3, 2014DOHERTY CATHERINE T.Officer23,667DirectAutomatic Sale at $62.19 - $62.19 per share.1,472,0002
    Nov 3, 2014DOHERTY CATHERINE T.Officer23,667DirectOption Exercise at $47.49 - $47.49 per share.1,124,0002
    Aug 20, 2014GUINAN MARKOfficer3,033DirectDisposition (Non Open Market) at $61.99 - $61.99 per share.188,0002
    Aug 8, 2014DOHERTY CATHERINE T.Officer25,000DirectSale at $60.12 - $60.12 per share.1,503,0002
    Aug 8, 2014DOHERTY CATHERINE T.Officer25,000DirectOption Exercise at $53.19 - $53.19 per share.1,330,0002
    Aug 4, 2014PREVOZNIK MICHAEL EOfficer14,377DirectAutomatic Sale at $61.01 - $61.01 per share.877,0002
    Aug 4, 2014PREVOZNIK MICHAEL EOfficer14,377DirectOption Exercise at $47.49 - $47.49 per share.683,0002
    Jul 30, 2014PREVOZNIK MICHAEL EOfficer16,384DirectOption Exercise at $47.49 - $47.49 per share.778,0002
    Jul 30, 2014BRITELL JENNE KDirector8,000DirectSale at $62.37 - $62.37 per share.499,0002
    Jul 30, 2014BRITELL JENNE KDirector8,000DirectOption Exercise at $49.94 - $49.94 per share.400,0002
    Jul 30, 2014PREVOZNIK MICHAEL EOfficer16,384DirectAutomatic Sale at $62.51 - $62.51 per share.1,024,0002
    Jul 29, 2014BALDWIN JOHN C MDDirector8,000DirectSale at $62.31 - $62.31 per share.498,0002
    Jul 29, 2014BALDWIN JOHN C MDDirector8,000DirectOption Exercise at $55.76 - $55.76 per share.446,0002
    Jul 28, 2014BONGIORNO THOMAS FOfficer4,000DirectOption Exercise at $53.19 - $53.19 per share.213,0002
    Jul 28, 2014BONGIORNO THOMAS FOfficer4,000DirectSale at $61.72 - $61.72 per share.247,0002
    Jul 25, 2014ZIEGLER JOHN BDirector1,865DirectOption Exercise at $49.94 - $49.94 per share.93,0002
    Jul 25, 2014ZIEGLER JOHN BDirector1,865DirectAutomatic Sale at $61.90 - $61.9 per share.115,0002
    Jul 24, 2014ZIEGLER JOHN BDirector6,135DirectOption Exercise at $49.94 - $49.94 per share.306,0002
    Jul 24, 2014ZIEGLER JOHN BDirector6,135DirectAutomatic Sale at $61.90 - $61.9 per share.380,0002
    Jul 22, 2014GREGG VICKY BDirector2,283DirectAcquisition (Non Open Market) at $0 per share.N/A
    Data provided by EDGAR Online
    * = Where indicated, some values are estimates.
    1= Potential proceeds estimated by the filer.
    2= Estimated based on the average of multiple prices reported.
    3= Multiple dates reported. Most recent date shown.

    Currency in USD.



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