LIVE FROM THE DATABASETRANSACTIONS 362,430COMPANIES 5,763LATEST TRADE Oct 16UPDATED Oct 17, 12:31 AM
GILDCIK 0000882095

GILEAD SCIENCES, INC.

176 transactions by 14 insiders, from October 15, 2025 to October 15, 2026.

Transactions
17614 insiders
Bought · P
Nonenobody bought on the open market
Sold · S
$73.3Mopen market
Net
−$73.3Mnet selling

Officers and directors

People inside the company. What they do with their own shares is the reason this data exists.

InsiderTradesPlannedBoughtSold
Johanna MercierChief3928/39—$14.7M
Daniel Patrick O'DayCEO3828/38—$48.7M
Andrew D. DickinsonCFO2713/27—$5.1M
Jeffrey BluestoneDir2015/20—$2.0M
Wettan Keeley M. CainEVP12———
Dietmar BergerCMO12———
Anthony WeltersDir108/10—$2.7M
Erin BurkhartSVP5———
Harish ManwaniDir3———
Jacqueline K. BartonDir2———
Sandra HorningDir2———
Ted W. LoveDir2———
Javier RodriguezDir2———
Kelly A. KramerDir2———

All transactions

176 in total, newest filings first.

InsiderDateCodeSharesPriceValue
Andrew D. DickinsonCFOOct 15SPLAN3,000$156.22$469K
Johanna MercierChiefOct 15SPLAN3,000$156.22$469K
Daniel Patrick O'DayCEOOct 1SPLAN3,000$148.63$446K
Daniel Patrick O'DayCEOOct 1SPLAN12,000$147.72$1.8M
Erin BurkhartSVPDERIVSep 22M2,223——
Erin BurkhartSVPSep 22F768$152.67$117K
Erin BurkhartSVPSep 22M2,223——
Andrew D. DickinsonCFOSep 15SPLAN3,000$145.29$436K
Johanna MercierChiefSep 15SPLAN600$145.29$87K
Johanna MercierChiefSep 15SPLAN800$144.46$116K
Johanna MercierChiefSep 15SPLAN1,600$143.69$230K
Daniel Patrick O'DayCEOSep 1SPLAN5,408$149.38$808K
Daniel Patrick O'DayCEOSep 1SPLAN7,992$148.36$1.2M
Daniel Patrick O'DayCEOSep 1SPLAN1,600$147.51$236K
Anthony WeltersDirDERIVAug 26MPLAN10,282$0.00—?
Anthony WeltersDirDERIVAug 26MPLAN7,718$0.00—?
Anthony WeltersDirAug 26SPLAN6,880$148.82$1.0M
Anthony WeltersDirAug 26SPLAN3,402$148.24$504K
Anthony WeltersDirAug 26MPLAN10,282$61.35$631K
Anthony WeltersDirAug 26SPLAN4,600$148.82$685K
Anthony WeltersDirAug 26SPLAN3,118$148.31$462K
Anthony WeltersDirAug 26MPLAN7,718$60.67$468K
Jeffrey BluestoneDirDERIVAug 20MPLAN335$0.00—?
Jeffrey BluestoneDirDERIVAug 20MPLAN4,665$0.00—?
Jeffrey BluestoneDirAug 20SPLAN335$146.26$49K
Jeffrey BluestoneDirAug 20MPLAN335$61.35$21K
Jeffrey BluestoneDirAug 20SPLAN26$146.36$4K
Jeffrey BluestoneDirAug 20MPLAN26$67.45$2K
Jeffrey BluestoneDirAug 20SPLAN1,658$145.73$242K
Jeffrey BluestoneDirAug 20MPLAN1,658$67.45$112K
Jeffrey BluestoneDirAug 20SPLAN1,816$144.92$263K
Jeffrey BluestoneDirAug 20MPLAN1,816$67.45$122K
Jeffrey BluestoneDirAug 20SPLAN1,165$143.75$167K
Jeffrey BluestoneDirAug 20MPLAN1,165$67.45$79K
Johanna MercierChiefDERIVAug 17MPLAN1,890$0.00—?
Johanna MercierChiefDERIVAug 17MPLAN23,110$0.00—?
Johanna MercierChiefAug 17SPLAN11,470$138.04$1.6M
Johanna MercierChiefAug 17SPLAN16,530$137.37$2.3M
Johanna MercierChiefAug 17MPLAN1,890$72.34$137K
Johanna MercierChiefAug 17MPLAN23,110$66.64$1.5M
Andrew D. DickinsonCFOAug 17SPLAN3,000$138.36$415K
Wettan Keeley M. CainEVPDERIVAug 10M6,002——
Wettan Keeley M. CainEVPAug 10F2,908$133.06$387K
Wettan Keeley M. CainEVPAug 10M6,002——
Daniel Patrick O'DayCEOAug 3SPLAN600$131.34$79K
Daniel Patrick O'DayCEOAug 3SPLAN7,700$130.80$1.0M
Daniel Patrick O'DayCEOAug 3SPLAN6,700$129.66$869K
Johanna MercierChiefJul 15SPLAN3,000$129.92$390K
Andrew D. DickinsonCFOJul 15SPLAN3,000$129.93$390K
Daniel Patrick O'DayCEOJul 1SPLAN3,100$127.08$394K
Daniel Patrick O'DayCEOJul 1SPLAN11,900$126.09$1.5M
Johanna MercierChiefJun 15SPLAN450$125.40$56K
Johanna MercierChiefJun 15SPLAN1,070$124.00$133K
Johanna MercierChiefJun 15SPLAN1,480$123.42$183K
Andrew D. DickinsonCFOJun 15SPLAN3,000$125.40$376K
Johanna MercierChiefDERIVJun 10M2,796——
Johanna MercierChiefJun 10F1,341$121.48$163K
Johanna MercierChiefJun 10M2,796——
Daniel Patrick O'DayCEODERIVJun 10M8,779——
Daniel Patrick O'DayCEOJun 10F4,213$121.48$512K
Daniel Patrick O'DayCEOJun 10M8,779——
Andrew D. DickinsonCFODERIVJun 10M2,796——
Andrew D. DickinsonCFOJun 10F1,341$121.48$163K
Andrew D. DickinsonCFOJun 10M2,796——
Wettan Keeley M. CainEVPDERIVJun 10M589——
Wettan Keeley M. CainEVPJun 10F283$121.48$34K
Wettan Keeley M. CainEVPJun 10M589——
Dietmar BergerCMODERIVJun 10M533——
Dietmar BergerCMOJun 10F263$121.48$32K
Dietmar BergerCMOJun 10M533——
Daniel Patrick O'DayCEOJun 1SPLAN1,038$132.97$138K
Daniel Patrick O'DayCEOJun 1SPLAN3,062$132.22$405K
Daniel Patrick O'DayCEOJun 1SPLAN10,900$131.10$1.4M
Johanna MercierChiefDERIVMay 15MPLAN25,000$0.00—?
Johanna MercierChiefMay 15SPLAN700$132.75$93K
Johanna MercierChiefMay 15SPLAN8,374$132.23$1.1M
Johanna MercierChiefMay 15SPLAN11,177$131.19$1.5M
Johanna MercierChiefMay 15SPLAN7,749$130.29$1.0M
Johanna MercierChiefMay 15MPLAN25,000$66.64$1.7M
Andrew D. DickinsonCFOMay 15SPLAN3,000$132.27$397K
Sandra HorningDirDERIVApr 30A4,884$0.00—?
Sandra HorningDirApr 30A1,146$0.00—
Kelly A. KramerDirDERIVApr 30A4,884$0.00—?
Kelly A. KramerDirDERIVApr 30A1,146$0.00—?
Harish ManwaniDirDERIVApr 30A4,884$0.00—?
Harish ManwaniDirApr 30F224$130.84$29K
Harish ManwaniDirApr 30A1,146$0.00—
Javier RodriguezDirDERIVApr 30A4,884$0.00—?
Javier RodriguezDirApr 30A1,146$0.00—
Anthony WeltersDirDERIVApr 30A4,884$0.00—?
Anthony WeltersDirApr 30A1,146$0.00—
Ted W. LoveDirDERIVApr 30A4,884$0.00—?
Ted W. LoveDirApr 30A1,146$0.00—
Jeffrey BluestoneDirDERIVApr 30A4,884$0.00—?
Jeffrey BluestoneDirApr 30A1,146$0.00—
Jacqueline K. BartonDirDERIVApr 30A4,884$0.00—?
Jacqueline K. BartonDirApr 30A1,146$0.00—
Daniel Patrick O'DayCEOApr 28SPLAN3,050$130.01$397K
Daniel Patrick O'DayCEOApr 28SPLAN6,950$128.79$895K
Johanna MercierChiefApr 15SPLAN3,000$140.96$423K
Andrew D. DickinsonCFOApr 15SPLAN3,000$140.96$423K
Daniel Patrick O'DayCEOMar 27SPLAN10,000$136.82$1.4M
Johanna MercierChiefMar 16SPLAN3,000$144.23$433K
Andrew D. DickinsonCFOMar 16SPLAN3,000$144.23$433K
Johanna MercierChiefDERIVMar 10A35,880$0.00—?
Johanna MercierChiefDERIVMar 10A9,590——
Johanna MercierChiefDERIVMar 10M6,617——
Johanna MercierChiefMar 10F3,216$148.56$478K
Johanna MercierChiefMar 10M6,617——
Daniel Patrick O'DayCEODERIVMar 10A122,755$0.00—?
Daniel Patrick O'DayCEODERIVMar 10A32,815——
Daniel Patrick O'DayCEODERIVMar 10M20,026——
Daniel Patrick O'DayCEOMar 10F9,767$148.56$1.5M
Daniel Patrick O'DayCEOMar 10M20,026——
Andrew D. DickinsonCFODERIVMar 10A35,880$0.00—?
Andrew D. DickinsonCFODERIVMar 10A9,590——
Andrew D. DickinsonCFODERIVMar 10M6,469——
Andrew D. DickinsonCFOMar 10F3,147$148.56$468K
Andrew D. DickinsonCFOMar 10M6,469——
Wettan Keeley M. CainEVPDERIVMar 10A18,885$0.00—?
Wettan Keeley M. CainEVPDERIVMar 10A5,050——
Wettan Keeley M. CainEVPDERIVMar 10M1,246——
Wettan Keeley M. CainEVPMar 10F606$148.56$90K
Wettan Keeley M. CainEVPMar 10M1,246——
Erin BurkhartSVPDERIVMar 10A5,455$0.00—?
Erin BurkhartSVPDERIVMar 10A2,355——
Dietmar BergerCMODERIVMar 10A31,475$0.00—?
Dietmar BergerCMODERIVMar 10A8,415——
Dietmar BergerCMODERIVMar 10M2,133——
Dietmar BergerCMOMar 10F1,063$148.56$158K
Dietmar BergerCMOMar 10M2,133——
Johanna MercierChiefFeb 27A11,090$0.00—
Daniel Patrick O'DayCEOFeb 27SPLAN100$145.71$15K
Daniel Patrick O'DayCEOFeb 27SPLAN6,419$145.18$932K
Daniel Patrick O'DayCEOFeb 27SPLAN3,481$144.04$501K
Daniel Patrick O'DayCEOFeb 27APLAN38,396$0.00—
Andrew D. DickinsonCFOFeb 27A11,090$0.00—
Wettan Keeley M. CainEVPFeb 27A470$0.00—
Dietmar BergerCMOFeb 27A8,530$0.00—
Johanna MercierChiefDERIVFeb 17MPLAN25,000$0.00—?
Johanna MercierChiefFeb 17SPLAN200$155.62$31K
Johanna MercierChiefFeb 17SPLAN9,395$154.91$1.5M
Johanna MercierChiefFeb 17SPLAN18,405$154.18$2.8M
Johanna MercierChiefFeb 17MPLAN25,000$66.64$1.7M
Andrew D. DickinsonCFOFeb 17SPLAN3,000$154.43$463K
Daniel Patrick O'DayCEODERIVFeb 5MPLAN115,640$0.00—?
Daniel Patrick O'DayCEOFeb 5SPLAN115,640$150.00$17.3M
Daniel Patrick O'DayCEOFeb 5MPLAN115,640$66.01$7.6M
Johanna MercierChiefFeb 3F24,800$143.28$3.6M
Johanna MercierChiefFeb 3A44,867$0.00—
Daniel Patrick O'DayCEOFeb 3F74,461$143.28$10.7M
Daniel Patrick O'DayCEOFeb 3A131,675$0.00—
Andrew D. DickinsonCFOFeb 3F24,802$143.28$3.6M
Andrew D. DickinsonCFOFeb 3A44,867$0.00—
Daniel Patrick O'DayCEOJan 28SPLAN4,968$140.24$697K
Daniel Patrick O'DayCEOJan 28SPLAN5,032$139.54$702K
Daniel Patrick O'DayCEODERIVJan 23MPLAN115,640$0.00—?
Daniel Patrick O'DayCEOJan 23SPLAN115,640$135.00$15.6M
Daniel Patrick O'DayCEOJan 23MPLAN115,640$66.01$7.6M
Jeffrey BluestoneDirDERIVJan 20MPLAN5,000$0.00—?
Jeffrey BluestoneDirJan 20SPLAN5,000$123.50$618K
Jeffrey BluestoneDirJan 20MPLAN5,000$67.45$337K
Johanna MercierChiefJan 15SPLAN3,000$124.31$373K
Andrew D. DickinsonCFOJan 15SPLAN3,000$124.31$373K
Dietmar BergerCMODERIVJan 2M16,326——
Dietmar BergerCMOJan 2F6,944$121.60$844K
Dietmar BergerCMOJan 2M16,326——
Andrew D. DickinsonCFODec 15SPLAN3,000$122.00$366K
Andrew D. DickinsonCFODERIVDec 10M3,693——
Andrew D. DickinsonCFODec 10F1,745$121.34$212K
Andrew D. DickinsonCFODec 10M3,693——
Jeffrey BluestoneDirDERIVNov 28M5,000$0.00—?
Jeffrey BluestoneDirNov 28S5,000$125.08$625K
Jeffrey BluestoneDirNov 28M5,000$64.92$325K
Andrew D. DickinsonCFONov 17SPLAN2,500$125.23$313K
Andrew D. DickinsonCFOOct 15SPLAN2,500$118.08$295K