GILD insider trades & Congress trades
Gilead Sciences, Inc.: public insider filings and Congress disclosures, in one place.
Bourse has recorded 29 open-market insider transactions in Gilead Sciences, Inc. (GILD) (0 purchases with code P and 29 sales with code S), the most recent on November 2, 2026.
In the last 90 days: 0 purchases by 0 insiders ($0) and 29 sales by 5 ($19.3M).
Members of Congress have disclosed 1 trades in GILD (0 purchases, 1 sales), the latest transaction dated August 10, 2026. Congress filings can arrive up to 45 days after the trade.
Insider transactions
SEC Form 4, open-market purchases (P) and sales (S) only. Awards, option exercises and tax withholding are excluded. “After” shows the stock’s return over the month following the trade, where available.
| Date | Insider | Role | Type | Shares | Price | Value | After 1M |
|---|---|---|---|---|---|---|---|
| Nov 2, 2026 | O'Day Daniel Patrick | Chairman & CEO | Sell | 1,600 | $167.40 | $268K | – |
| Nov 2, 2026 | O'Day Daniel Patrick | Chairman & CEO | Sell | 1,700 | $168.10 | $286K | – |
| Nov 2, 2026 | O'Day Daniel Patrick | Chairman & CEO | Sell | 1,904 | $169.27 | $322K | – |
| Nov 2, 2026 | O'Day Daniel Patrick | Chairman & CEO | Sell | 7,796 | $170.35 | $1.33M | – |
| Nov 2, 2026 | O'Day Daniel Patrick | Chairman & CEO | Sell | 2,000 | $171.06 | $342K | – |
| Oct 30, 2026 | O'Day Daniel Patrick | Chairman & CEO | Sell | 15,881 | $175.25 | $2.78M | – |
| Oct 15, 2026 | Mercier Johanna | Chief Comm & Corp Aff Officer | Sell | 3,000 | $156.22 | $469K | – |
| Oct 15, 2026 | Dickinson Andrew D | Chief Financial Officer | Sell | 3,000 | $156.22 | $469K | – |
| Oct 1, 2026 | O'Day Daniel Patrick | Chairman & CEO | Sell | 12,000 | $147.72 | $1.77M | +0.2% |
| Oct 1, 2026 | O'Day Daniel Patrick | Chairman & CEO | Sell | 3,000 | $148.63 | $446K | +0.2% |
| Sep 15, 2026 | Mercier Johanna | Chief Comm & Corp Aff Officer | Sell | 1,600 | $143.69 | $230K | +0.1% |
| Sep 15, 2026 | Mercier Johanna | Chief Comm & Corp Aff Officer | Sell | 800 | $144.46 | $116K | +0.1% |
| Sep 15, 2026 | Mercier Johanna | Chief Comm & Corp Aff Officer | Sell | 600 | $145.29 | $87K | +0.1% |
| Sep 15, 2026 | Dickinson Andrew D | Chief Financial Officer | Sell | 3,000 | $145.29 | $436K | +0.1% |
| Sep 1, 2026 | O'Day Daniel Patrick | Chairman & CEO | Sell | 1,600 | $147.51 | $236K | −0.0% |
| Sep 1, 2026 | O'Day Daniel Patrick | Chairman & CEO | Sell | 7,992 | $148.36 | $1.19M | −0.0% |
| Sep 1, 2026 | O'Day Daniel Patrick | Chairman & CEO | Sell | 5,408 | $149.38 | $808K | −0.0% |
| Aug 26, 2026 | Welters Anthony | – | Sell | 3,118 | $148.31 | $462K | +0.0% |
| Aug 26, 2026 | Welters Anthony | – | Sell | 4,600 | $148.82 | $685K | +0.0% |
| Aug 26, 2026 | Welters Anthony | – | Sell | 3,402 | $148.24 | $504K | +0.0% |
| Aug 26, 2026 | Welters Anthony | – | Sell | 6,880 | $148.82 | $1.02M | +0.0% |
| Aug 20, 2026 | Bluestone Jeffrey | – | Sell | 1,165 | $143.75 | $167K | +0.0% |
| Aug 20, 2026 | Bluestone Jeffrey | – | Sell | 1,816 | $144.92 | $263K | +0.0% |
| Aug 20, 2026 | Bluestone Jeffrey | – | Sell | 1,658 | $145.73 | $242K | +0.0% |
| Aug 20, 2026 | Bluestone Jeffrey | – | Sell | 26 | $146.36 | $4K | +0.0% |
| Aug 20, 2026 | Bluestone Jeffrey | – | Sell | 335 | $146.26 | $49K | +0.0% |
| Aug 17, 2026 | Mercier Johanna | Chief Comm & Corp Aff Officer | Sell | 16,530 | $137.37 | $2.27M | +0.1% |
| Aug 17, 2026 | Mercier Johanna | Chief Comm & Corp Aff Officer | Sell | 11,470 | $138.04 | $1.58M | +0.1% |
| Aug 17, 2026 | Dickinson Andrew D | Chief Financial Officer | Sell | 3,000 | $138.36 | $415K | +0.1% |
Congress trades
Disclosures under the STOCK Act. Amounts are reported as ranges; some trades are made by a spouse or dependent child.
| Traded | Member | Party | Type | Amount | Disclosed | Filing |
|---|---|---|---|---|---|---|
| Aug 10, 2026 | Rohit Khanna | house | Sell | $1,001 - $15,000 | Sep 4, 2026 | – |
Data as of November 8, 2026. Public filings only. A purchase or sale by a politician or an insider does not by itself imply any wrongdoing.
New to these filings? Read how to read a Form 4, how Congress trades are disclosed and what insider cluster buying means. Sources and limits are on the Methodology page.
See these filings as they land
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