GILEAD SCIENCES, INC. — Insider Transactions
Form 4 filings by directors, officers, and 10%+ shareholders
SEC rules require corporate insiders — including directors, executive officers, and any shareholder owning more than 10% of a company's shares — to report changes in their ownership within two business days of a transaction. These disclosures are filed as Form 4. Open-market purchases (code P) are generally considered the most meaningful signal, as insiders are spending their own money.
| Insider | Title | Type | Shares | Price | Value | Owns After | Date |
|---|---|---|---|---|---|---|---|
| Dickinson Andrew D | Chief Financial Officer | Sale | 2,500 | $106.40 | $266,000 | 168,174 | Apr 15, 2025 |
| Dickinson Andrew D | Chief Financial Officer | Sale | 2,500 | $110.53 | $276,325 | 170,674 | Mar 17, 2025 |
| Mercier Johanna | Chief Commercial Officer | Option Exercise | 8,080 | — | — | 128,059 | Mar 10, 2025 |
| O'Day Daniel Patrick | Chairman & CEO | Tax Withholding | 11,632 | $117.21 | $1,363,387 | 630,268 | Mar 10, 2025 |
| Telman Deborah H | EVP, Corporate Affairs & GC | Tax Withholding | 1,130 | $117.21 | $132,447 | 36,562 | Mar 10, 2025 |
| Dickinson Andrew D | Chief Financial Officer | Tax Withholding | 3,855 | $117.21 | $451,845 | 173,174 | Mar 10, 2025 |
| Patterson Sandra | SVP, Controllership | Option Exercise | 1,952 | — | — | 40,077 | Mar 10, 2025 |
| Dickinson Andrew D | Chief Financial Officer | Sale | 2,500 | $104.09 | $260,225 | 169,061 | Feb 18, 2025 |
| Dickinson Andrew D | Chief Financial Officer | Option Exercise | 77,691 | $63.91 | $4,965,232 | 248,914 | Feb 12, 2025 |
| Patterson Sandra | SVP, Controllership | Award / Grant | 709 | — | — | 37,787 | Feb 4, 2025 |
| Telman Deborah H | EVP, Corporate Affairs & GC | Award / Grant | 12,371 | — | — | 34,011 | Feb 4, 2025 |
| O'Day Daniel Patrick | Chairman & CEO | Tax Withholding | 108,156 | $97.99 | $10,598,206 | 617,876 | Feb 4, 2025 |
| Mercier Johanna | Chief Commercial Officer | Tax Withholding | 45,666 | $97.99 | $4,474,811 | 119,979 | Feb 4, 2025 |
| Dickinson Andrew D | Chief Financial Officer | Award / Grant | 19,793 | — | — | 149,666 | Feb 4, 2025 |
| Dickinson Andrew D | Chief Financial Officer | Option Exercise | 71,850 | $72.34 | $5,197,629 | 227,893 | Jan 31, 2025 |
| Telman Deborah H | EVP, Corporate Affairs & GC | Tax Withholding | 187 | $93.07 | $17,404 | 21,640 | Jan 25, 2025 |
| Dickinson Andrew D | Chief Financial Officer | Sale | 2,500 | $91.35 | $228,375 | 129,873 | Jan 15, 2025 |
| Dickinson Andrew D | Chief Financial Officer | Sale | 8,500 | $91.96 | $781,660 | 132,373 | Dec 16, 2024 |
| Telman Deborah H | EVP, Corporate Affairs & GC | Tax Withholding | 306 | $92.34 | $28,256 | 21,312 | Dec 10, 2024 |
| Patterson Sandra | SVP, Controllership | Option Exercise | 901 | — | — | 37,486 | Dec 10, 2024 |
| Parsey Merdad | Chief Medical Officer | Option Exercise | 3,820 | — | — | 84,621 | Dec 10, 2024 |
| O'Day Daniel Patrick | Chairman & CEO | Tax Withholding | 4,762 | $92.34 | $439,723 | 501,528 | Dec 10, 2024 |
| Mercier Johanna | Chief Commercial Officer | Tax Withholding | 1,739 | $92.34 | $160,579 | 75,140 | Dec 10, 2024 |
| Dickinson Andrew D | Chief Financial Officer | Option Exercise | 3,640 | — | — | 142,559 | Dec 10, 2024 |
| Dickinson Andrew D | Chief Financial Officer | Option Exercise | 18,630 | $73.77 | $1,374,335 | 157,549 | Nov 29, 2024 |
| Parsey Merdad | Chief Medical Officer | Option Exercise | 57,294 | $57.92 | $3,318,468 | 156,893 | Nov 27, 2024 |
| Bluestone Jeffrey | — | Option Exercise | 5,879 | $61.17 | $359,618 | 11,587 | Nov 26, 2024 |
| Mercier Johanna | Chief Commercial Officer | Sale | 5,000 | $91.28 | $456,400 | 73,127 | Nov 6, 2024 |
| Parsey Merdad | Chief Medical Officer | Option Exercise | 25,000 | $57.92 | $1,448,000 | 125,189 | Nov 6, 2024 |
| Telman Deborah H | EVP, Corporate Affairs & GC | Tax Withholding | 242 | $89.00 | $21,538 | 20,979 | Oct 25, 2024 |
| Parsey Merdad | Chief Medical Officer | Sale | 2,000 | $83.83 | $167,660 | 100,189 | Oct 1, 2024 |
| Parsey Merdad | Chief Medical Officer | Option Exercise | 25,000 | $57.92 | $1,448,000 | 123,435 | Sep 12, 2024 |
| Mercier Johanna | Chief Commercial Officer | Sale | 13,432 | $83.25 | $1,118,214 | 78,127 | Sep 12, 2024 |
| Telman Deborah H | EVP, Corporate Affairs & GC | Option Exercise | 639 | — | — | 21,014 | Sep 10, 2024 |
| Patterson Sandra | SVP, Controllership | Option Exercise | 901 | — | — | 36,877 | Sep 10, 2024 |
| Parsey Merdad | Chief Medical Officer | Option Exercise | 3,821 | — | — | 100,201 | Sep 10, 2024 |
| O'Day Daniel Patrick | Chairman & CEO | Tax Withholding | 4,749 | $81.44 | $386,759 | 495,995 | Sep 10, 2024 |
| Mercier Johanna | Chief Commercial Officer | Option Exercise | 3,752 | — | — | 109,218 | Sep 10, 2024 |
| Dickinson Andrew D | Chief Financial Officer | Option Exercise | 3,641 | — | — | 140,601 | Sep 10, 2024 |
| Mercier Johanna | Chief Commercial Officer | Sale | 9,513 | $78.03 | $742,299 | 105,466 | Aug 28, 2024 |
| Mercier Johanna | Chief Commercial Officer | Sale | 5,490 | $73.98 | $406,150 | 114,979 | Aug 13, 2024 |
| Patterson Sandra | SVP, Controllership | Option Exercise | 3,678 | — | — | 36,956 | Aug 10, 2024 |
| Telman Deborah H | EVP, Corporate Affairs & GC | Tax Withholding | 2,917 | $76.51 | $223,180 | 11,631 | Jul 25, 2024 |
| Parsey Merdad | Chief Medical Officer | Sale | 2,000 | $68.63 | $137,260 | 96,380 | Jul 1, 2024 |
| Dickinson Andrew D | Chief Financial Officer | Tax Withholding | 1,662 | $65.25 | $108,446 | 136,960 | Jun 10, 2024 |
| Patterson Sandra | SVP, Controllership | Option Exercise | 901 | — | — | 33,533 | Jun 10, 2024 |
| O'Day Daniel Patrick | Chairman & CEO | Tax Withholding | 4,693 | $65.25 | $306,218 | 490,449 | Jun 10, 2024 |
| Mercier Johanna | Chief Commercial Officer | Option Exercise | 3,751 | — | — | 122,183 | Jun 10, 2024 |
| Parsey Merdad | Chief Medical Officer | Tax Withholding | 1,744 | $65.25 | $113,796 | 98,380 | Jun 10, 2024 |
| Telman Deborah H | EVP, Corporate Affairs & GC | Option Exercise | 638 | — | — | 14,752 | Jun 10, 2024 |