Companies / Gilead Sciences, Inc.
Gilead Sciences, Inc.
Financials · FY2025
Ownership
1.24B shares outstanding · as of Jul 31, 2026
Ownership
| Insiders | 0.08% | 1,024,528 |
| 10%+ / strategic | 5.29% | 65,539,477 |
| Institutions | 82.49% | 1,022,871,275 |
| Public float | 12.14% | 150,519,875 |
% of common shares outstanding (exact, from the latest cover-page filing). Institutions are quarterly 13F snapshots; insiders reflect current officers & directors.
Insiders 10
View all →| Insider | % of shares | Shares |
|---|---|---|
O'Day Daniel PatrickCEOChairman & CEO · Director | 0.05% | 642,567 |
Dickinson Andrew DChief Financial Officer | 0.01% | 171,646 |
Mercier JohannaChief Comm & Corp Aff Officer | 0.01% | 131,779 |
Barton Jacqueline KDirector | <0.01% | 27,202 |
Berger DietmarChief Medical Officer | <0.01% | 18,982 |
Welters AnthonyDirector | <0.01% | 12,894 |
Bluestone JeffreyDirector | <0.01% | 8,920 |
Love Ted WDirector | <0.01% | 5,484 |
Cain Wettan Keeley MEVP Gen Counsel, Legal & Comp | <0.01% | 5,054 |
Burkhart ErinSVP, Controllership | — | — |
Institutional holders 2,223
View all →| Holder | Value | % of shares |
|---|---|---|
| $15.39B | 9.83% | |
| $14.86B | 9.77% | |
| $8.05B | 5.29% | |
| $7.73B | 4.94% | |
| $5.26B | 3.46% | |
| $4.14B | 2.40% | |
| $3.23B | 2.12% | |
| $3.11B | 2.04% | |
| $2.89B | 1.90% | |
| $2.84B | 1.86% |
Activity
InsidersInstitutions
What insiders are doing in this stock (Form 4).| Date | Actor | Action | Security | Value | Shares Δ | Position after | Impact |
|---|---|---|---|---|---|---|---|
| Feb 5, 2026 | O'Day Daniel Patrick CEO | Sell | Common Stock | $17.35M | -116K -15.85% | 613,912 0.05% of shares | high |
| Jan 23, 2026 | O'Day Daniel Patrick CEO | Sell | Common Stock | $15.61M | -116K -16.95% | 566,698 0.05% of shares | high |
| Feb 3, 2026 | O'Day Daniel Patrick CEO | Other | Common Stock | $10.67M | -74K -10.82% | 613,912 0.05% of shares | low |
| Feb 5, 2026 | O'Day Daniel Patrick CEO | Exercise | Common Stock | $7.63M | +116K +18.84% | 729,552 0.06% of shares | low |
| Jan 23, 2026 | O'Day Daniel Patrick CEO | Exercise | Common Stock | $7.63M | +116K +20.41% | 682,338 0.06% of shares | low |
| Feb 3, 2026 | Dickinson Andrew D Executive | Other | Common Stock | $3.55M | -25K -12.69% | 170,568 0.01% of shares | low |
| Feb 3, 2026 | Mercier Johanna Executive | Other | Common Stock | $3.55M | -25K -16.75% | 123,288 <0.01% of shares | low |
| Feb 17, 2026 | Mercier Johanna Executive | Sell | Common Stock | $2.84M | -18K -12.41% | 129,883 0.01% of shares | medium |
5%+ ownership events
Schedule 13D / 13G
| Filer | Stance | % of class |
|---|---|---|
| Vanguard Group Inc | Passive13G/A | — |
| Fmr LLC | Passive13G | — |
Securities
via CUSIP / OpenFIGI
| Symbol | Type | CUSIP |
|---|---|---|
| GILD | — | 375558103 |