GILD
Gilead Sciences, Inc.
$168.08+0.13 (+0.08%)Close Nov 13, 2026
Insider trading
12 months to Nov 9, 2026- Sold
- $112M
- 8 insiders
- Largest seller
- $76.3M
- Daniel Patrick O'Day · 68% of sales
- Plan sales
- $112M
- 99% of sales
- Latest buy
- Feb 6, 2015
- Olsen Per Wold
Buys and sales on the price
Since 2003By period
Open-market trades| Trades | 3 months | 12 months | Since 2003 |
|---|---|---|---|
| Buys | 0 | 0 | 8 |
| Sales | 15 | 49 | 944 |
| Plan sales | 15 | 48 | 618 |
| Shares bought | 00 | 00 | 92,68492.7K |
| Shares sold | 242,709243K | 776,746777K | 78,044,19478.0M |
| Net shares | −242,709−243K | −776,746−777K | −77,951,510−78.0M |
| Net value | −$39.5M | −$112M | −$2.79B |
Insiders
| Insider | 12 months | Shares held |
|---|---|---|
Daniel Patrick O'Day Chairman & CEO, Director | −87.7% | 551,683 |
Andrew D. Dickinson Chief Financial Officer | −22.6% | 161,096 |
Johanna Mercier Chief Comm & Corp Aff Officer | −123.4% | 113,684 |
Diane E. Wilfong Interim Corp Controller & CAO | — | 46,259 as of Sep 11, 2025 |
Deborah H. Telman EVP, Corporate Affairs & GC | −122.8% | 43,676 as of Nov 13, 2025 |
Trades
952 trades since 2003| Type | Insider | Role | Shares | Price | Held after | |||
|---|---|---|---|---|---|---|---|---|
| Nov 6, 2026 | Plan sale | Wettan Keeley M. CainEVP Gen Counsel, Legal & Comp EVP Gen Counsel, Legal & Comp | EVP Gen Counsel, Legal & Comp | 3,399 at $164.11 | $164.11 | $558K | −38.8% 5.36K after | 5,360 |
| Nov 5, 2026 | Plan sale | Daniel Patrick O'DayChairman & CEO, Director Chairman & CEO, Director | Chairman & CEO, Director | 9,810 at $175.17 | $175.17 | $1.72M | −1.7% Changed by trades not shown: 552K after | Changed by trades not shown: 551,683 |
| Nov 4, 2026 | Plan sale | Daniel Patrick O'DayChairman & CEO, Director Chairman & CEO, Director | Chairman & CEO, Director | 102,619 at $175.16 | $175.16 | $18.0M | −15.7% Changed by trades not shown: 552K after | Changed by trades not shown: 551,683 |
| Nov 2, 2026 | Plan sale | Daniel Patrick O'DayChairman & CEO, Director Chairman & CEO, Director | Chairman & CEO, Director | 15,000 at $169.74 | $169.74 | $2.55M | −2.6% 552K after | 551,683 |
| Oct 30, 2026 | Plan sale | Daniel Patrick O'DayChairman & CEO, Director Chairman & CEO, Director | Chairman & CEO, Director | 15,881 at $175.25 | $175.25 | $2.78M | −2.7% Changed by trades not shown: 567K after | Changed by trades not shown: 566,683 |
| Oct 15, 2026 | Plan sale | Johanna MercierChief Comm & Corp Aff Officer Chief Comm & Corp Aff Officer | Chief Comm & Corp Aff Officer | 3,000 at $156.22 | $156.22 | $469K | −2.6% 114K after | 113,684 |
| Oct 15, 2026 | Plan sale | Andrew D. DickinsonChief Financial Officer Chief Financial Officer | Chief Financial Officer | 3,000 at $156.22 | $156.22 | $469K | −1.8% 161K after | 161,096 |
| Oct 1, 2026 | Plan sale | Daniel Patrick O'DayChairman & CEO, Director Chairman & CEO, Director | Chairman & CEO, Director | 15,000 at $147.90 | $147.90 | $2.22M | −2.6% 567K after | 566,683 |
| Sep 15, 2026 | Plan sale | Johanna MercierChief Comm & Corp Aff Officer Chief Comm & Corp Aff Officer | Chief Comm & Corp Aff Officer | 3,000 at $144.22 | $144.22 | $433K | −2.5% 117K after | 116,684 |
| Sep 15, 2026 | Plan sale | Andrew D. DickinsonChief Financial Officer Chief Financial Officer | Chief Financial Officer | 3,000 at $145.29 | $145.29 | $436K | −1.8% 164K after | 164,096 |
- Wettan Keeley M. Cain$558KNov 6, 2026 · Plan sale3,399 at $164.11EVP Gen Counsel, Legal & Comp−38.8% of holdings, 5.36K after
- Daniel Patrick O'Day$1.72MNov 5, 2026 · Plan sale9,810 at $175.17Chairman & CEO, Director−1.7% of holdings, Changed by trades not shown: 552K after
- Daniel Patrick O'Day$18.0MNov 4, 2026 · Plan sale102,619 at $175.16Chairman & CEO, Director−15.7% of holdings, Changed by trades not shown: 552K after
- Daniel Patrick O'Day$2.55MNov 2, 2026 · Plan sale15,000 at $169.74Chairman & CEO, Director−2.6% of holdings, 552K after
- Daniel Patrick O'Day$2.78MOct 30, 2026 · Plan sale15,881 at $175.25Chairman & CEO, Director−2.7% of holdings, Changed by trades not shown: 567K after
- Johanna Mercier$469KOct 15, 2026 · Plan sale3,000 at $156.22Chief Comm & Corp Aff Officer−2.6% of holdings, 114K after
- Andrew D. Dickinson$469KOct 15, 2026 · Plan sale3,000 at $156.22Chief Financial Officer−1.8% of holdings, 161K after
- Daniel Patrick O'Day$2.22MOct 1, 2026 · Plan sale15,000 at $147.90Chairman & CEO, Director−2.6% of holdings, 567K after
- Johanna Mercier$433KSep 15, 2026 · Plan sale3,000 at $144.22Chief Comm & Corp Aff Officer−2.5% of holdings, 117K after
- Andrew D. Dickinson$436KSep 15, 2026 · Plan sale3,000 at $145.29Chief Financial Officer−1.8% of holdings, 164K after