Gilead Sciences, Inc. (GILD) Insider Ownership

Historic Insider Ownership Trends

As of March 23, 2026, the three largest insider holders of GILD are Daniel Patrick O'Day (Chairman Ceo, 642.31K shares), Andrew D Dickinson (Chief Financial Officer, 178.87K shares), Johanna Mercier (Chief Comm Corp Aff Officer, 131.38K shares).

Top Direct Holders

Insider ownership data is derived from the last 60 months of Form 4 SEC filings.
Holder Position Shares (Direct) Shares (Indirect) Report Date
Daniel Patrick O'Day Chairman Ceo 652,567 0 12 Mar, 2026
Andrew D Dickinson Chief Financial Officer 179,191 0 17 Mar, 2026
Johanna Mercier Chief Comm Corp Aff Officer 131,779 0 17 Mar, 2026
Olsen Per Wold 102,060 0 07 May, 2021
Kevin E Lofton 0 92,653 04 May, 2023
Merdad Parsey Chief Medical Officer 82,850 0 11 Dec, 2024
Diane E. Wilfong Interim Corp Controller Cao 46,259 0 11 Sep, 2025
Deborah H Telman Evp, Corporate Affairs Gc 43,676 0 13 Nov, 2025
Sandra Patterson Svp, Controllership 39,453 0 12 Mar, 2025
Brett A Pletcher Evp,Corp Affairs Gen Counsel 33,426 0 13 Jun, 2022
Richard James Whitley 33,058 0 07 May, 2021
Dietmar Berger Chief Medical Officer 18,982 0 12 Mar, 2026
Harish Manwani 14,093 0 08 May, 2025
Javier Rodriguez 12,218 0 08 May, 2025
Anthony Welters 11,748 0 08 May, 2025
Kevin E Lofton 8,442 0 10 Mar, 2023
Sandra Horning 5,147 0 08 May, 2025
Wettan Keeley M Cain Evp Gen Counsel, Legal Comp 5,054 0 12 Mar, 2026
Ted W Love 4,338 0 08 May, 2025
Kelly A. Kramer 1,339 0 01 Dec, 2025

* Please note that the shares above only reflect shares from the fund portfolio and the institutional portfolio. Shares from the personal portfolio are excluded from this Institutional Ownership Page. See these insiders' latest transactions here on Insider Page.

Recent Insider Transactions

Detailed insider trading activity based on Form 4 SEC filings.
Download Data
Transaction Date Insider Name Security Class Transaction Type Shares Traded Price Shares Remaining Ownership Code
16 Mar, 2026 Andrew D Dickinson Common Stock D 3,000 $144.23 179,191 D S
16 Mar, 2026 Johanna Mercier Common Stock D 3,000 $144.23 131,779 D S
10 Mar, 2026 Wettan Keeley M Cain Common Stock A 1,246 - 5,660 D M
10 Mar, 2026 Johanna Mercier Common Stock A 6,617 - 137,995 D M
10 Mar, 2026 Andrew D Dickinson Common Stock A 6,469 - 185,338 D M
10 Mar, 2026 Erin Burkhart Restricted Stock Unit A 2,355 - 11,245 D A
10 Mar, 2026 Daniel Patrick O'Day Common Stock A 20,026 - 662,334 D M
10 Mar, 2026 Dietmar Berger Common Stock A 2,133 - 20,045 D M
10 Mar, 2026 Erin Burkhart Non-qualified Stock Option (Right to Buy) A 5,455 $0.00 5,455 D A
10 Mar, 2026 Johanna Mercier Common Stock D 3,216 $148.56 134,779 D F
10 Mar, 2026 Dietmar Berger Common Stock D 1,063 $148.56 18,982 D F
10 Mar, 2026 Andrew D Dickinson Common Stock D 3,147 $148.56 182,191 D F
10 Mar, 2026 Wettan Keeley M Cain Common Stock D 606 $148.56 5,054 D F
10 Mar, 2026 Daniel Patrick O'Day Common Stock D 9,767 $148.56 652,567 D F
10 Mar, 2026 Andrew D Dickinson Restricted Stock Unit D 6,469 - 21,057 D M
10 Mar, 2026 Wettan Keeley M Cain Restricted Stock Unit D 1,246 - 15,536 D M
10 Mar, 2026 Dietmar Berger Restricted Stock Unit D 2,133 - 39,046 D M
10 Mar, 2026 Daniel Patrick O'Day Restricted Stock Unit D 20,026 - 68,044 D M
10 Mar, 2026 Johanna Mercier Restricted Stock Unit D 6,617 - 21,057 D M
10 Mar, 2026 Johanna Mercier Restricted Stock Unit A 9,590 - 30,647 D A