United States Biotechnology & Medical Research

Gilead Sciences Inc (GILD)

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Over the past 90 days, Gilead Sciences Inc. insiders have executed 23 transactions, all of which were sales totaling approximately $19.77 million. Key executives, including CEO Daniel O'Day and CFO Andrew Dickinson, conducted these planned sales. These activities follow the company's May 2026 earnings report, where it reported a 6.28% earnings per share beat.
Ticker: GILD Exchange: NSM
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• Purchase • Sale • Planned purchase • Planned sale Net purchase Net sale Buy signal Sell signal Earnings
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Insider trades have triggered activity signals for Gilead Sciences Inc. Upgrade to see score, net flow, insiders and the full signal context.

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Top insiders
Trades
Planned sale 15 Jul 2026
Value US$112,231.40 | Price 207.04 | Shares 50,573 (+27.1%)
Abbreviations B: Buy, S: Sell, PP: Planned purchase, PlS: Planned sale, PrS: Proposed sale, O: Option / Other
Notification date Transaction date B/S Transaction type Insider and/or position Nb. shares
Price
Value 		Number of shares Price Value Details
2026-07-16 2026-07-15 PlS Planned sale
Dickinson Andrew D

Chief Financial Officer

Officer
50,573 +27.1%
207.04
US$112,231 		50,573 +27.1% 207.04 US$112,231
2026-07-16 2026-07-15 PlS Planned sale
1.0
Mercier Johanna

Chief Comm & Corp Aff Officer

Officer
32,807 +20.2%
73.16
US$4,713,976 		32,807 +20.2% 73.16 US$4,713,976
2026-07-15 2026-07-15 PrS Proposed sale
1.0
JOHANNA MERCIER

Officer

Officer
95,092
92.57
US$565,467 		95,092 92.57 US$565,467
2026-07-15 2026-07-15 PrS Proposed sale
ANDREW DICKINSON

Officer

Officer
1,000
129.93
US$100,000 		1,000 129.93 US$100,000
2026-07-02 2026-07-01 PlS Planned sale
O'Day Daniel Patrick

Chairman & CEO

Executive Director
3,100 -0.5%
127.08
US$393,932 		3,100 -0.5% 127.08 US$393,932
2026-07-02 2026-07-01 PlS Planned sale
O'Day Daniel Patrick

Chairman & CEO

Executive Director
11,900 -1.9%
126.09
US$1,500,467 		11,900 -1.9% 126.09 US$1,500,467
2026-06-16 2026-06-15 PlS Planned sale
1.0
Mercier Johanna

Chief Comm & Corp Aff Officer

Officer
450 -0.4%
125.40
US$56,430 		450 -0.4% 125.40 US$56,430
2026-06-16 2026-06-15 PlS Planned sale
1.0
Mercier Johanna

Chief Comm & Corp Aff Officer

Officer
1,070 -0.9%
124.00
US$132,676 		1,070 -0.9% 124.00 US$132,676
2026-06-16 2026-06-15 PlS Planned sale
1.0
Mercier Johanna

Chief Comm & Corp Aff Officer

Officer
1,480 -1.2%
123.42
US$182,657 		1,480 -1.2% 123.42 US$182,657
2026-06-16 2026-06-15 PlS Planned sale
Dickinson Andrew D

Chief Financial Officer

Officer
3,000 -1.7%
125.40
US$376,200 		3,000 -1.7% 125.40 US$376,200
2026-06-15 2026-06-15 PrS Proposed sale
ANDREW DICKINSON

Officer

Officer
3,000
125.40
US$376,200 		3,000 125.40 US$376,200
2026-06-15 2026-06-15 PrS Proposed sale
1.0
JOHANNA MERCIER

Officer

Officer
3,000
123.92
US$371,762 		3,000 123.92 US$371,762
2026-06-02 2026-06-01 PlS Planned sale
O'Day Daniel Patrick

Chairman & CEO

Executive Director
1,038 -0.2%
132.97
US$138,021 		1,038 -0.2% 132.97 US$138,021
2026-06-02 2026-06-01 PlS Planned sale
O'Day Daniel Patrick

Chairman & CEO

Executive Director
3,062 -0.5%
132.22
US$404,843 		3,062 -0.5% 132.22 US$404,843
2026-06-02 2026-06-01 PlS Planned sale
O'Day Daniel Patrick

Chairman & CEO

Executive Director
10,900 -1.7%
131.10
US$1,428,983 		10,900 -1.7% 131.10 US$1,428,983
2026-06-01 2026-06-01 PrS Proposed sale
DANIEL O'DAY

Director; Officer

Executive Director
35,000
134.43
US$4,705,050 		35,000 134.43 US$4,705,050
2026-05-18 2026-05-15 PlS Planned sale
1.0
Mercier Johanna

Chief Comm & Corp Aff Officer

Officer
700 -0.6%
132.75
US$92,926 		700 -0.6% 132.75 US$92,926
2026-05-18 2026-05-15 PlS Planned sale
1.0
Mercier Johanna

Chief Comm & Corp Aff Officer

Officer
8,374 -6.2%
132.23
US$1,107,314 		8,374 -6.2% 132.23 US$1,107,314
2026-05-18 2026-05-15 PlS Planned sale
1.0
Mercier Johanna

Chief Comm & Corp Aff Officer

Officer
11,177 -7.7%
131.19
US$1,466,330 		11,177 -7.7% 131.19 US$1,466,330
2026-05-18 2026-05-15 PlS Planned sale
1.0
Mercier Johanna

Chief Comm & Corp Aff Officer

Officer
7,749 -5.0%
130.29
US$1,009,629 		7,749 -5.0% 130.29 US$1,009,629
2026-05-18 2026-05-15 PlS Planned sale
Dickinson Andrew D

Chief Financial Officer

Officer
3,000 -1.7%
132.27
US$396,810 		3,000 -1.7% 132.27 US$396,810
2026-05-15 2026-05-15 PrS Proposed sale
ANDREW DICKINSON

Officer

Officer
3,000
132.27
US$396,810 		3,000 132.27 US$396,810
2026-05-15 2026-05-15 PrS Proposed sale
1.0
JOHANNA MERCIER

Officer

Officer
28,000
131.29
US$3,676,198 		28,000 131.29 US$3,676,198
2026-04-29 2026-04-28 PlS Planned sale
O'Day Daniel Patrick

Chairman & CEO

Executive Director
3,050 -0.5%
130.01
US$396,534 		3,050 -0.5% 130.01 US$396,534
2026-04-29 2026-04-28 PlS Planned sale
O'Day Daniel Patrick

Chairman & CEO

Executive Director
6,950 -1.1%
128.79
US$895,075 		6,950 -1.1% 128.79 US$895,075
2026-04-28 2026-04-28 PrS Proposed sale
DANIEL O'DAY

Officer; Director

Executive Director
10,000
129.16
US$1,291,609 		10,000 129.16 US$1,291,609
2026-04-16 2026-04-15 PlS Planned sale
Dickinson Andrew D

Chief Financial Officer

Officer
3,000 -1.7%
140.96
US$422,880 		3,000 -1.7% 140.96 US$422,880
2026-04-16 2026-04-15 PlS Planned sale
1.0
Mercier Johanna

Chief Comm & Corp Aff Officer

Officer
3,000 -2.3%
140.96
US$422,880 		3,000 -2.3% 140.96 US$422,880
2026-04-15 2026-04-15 PrS Proposed sale
1.0
JOHANNA MERCIER

Officer

Officer
3,000
140.96
US$422,880 		3,000 140.96 US$422,880
2026-04-15 2026-04-15 PrS Proposed sale
ANDREW DICKINSON

Officer

Officer
3,000
140.96
US$422,880 		3,000 140.96 US$422,880
2026-03-30 2026-03-27 PlS Planned sale
O'Day Daniel Patrick

Chairman & CEO

Executive Director
10,000 -1.5%
136.82
US$1,368,162 		10,000 -1.5% 136.82 US$1,368,162
2026-03-27 2026-03-27 PrS Proposed sale
DANIEL O'DAY

Officer; Director

Executive Director
10,000
136.82
US$1,368,162 		10,000 136.82 US$1,368,162
2026-03-17 2026-03-16 PlS Planned sale
1.0
Mercier Johanna

Chief Comm & Corp Aff Officer

Officer
3,000 -2.2%
144.23
US$432,690 		3,000 -2.2% 144.23 US$432,690
2026-03-17 2026-03-16 PlS Planned sale
Dickinson Andrew D

Chief Financial Officer

Officer
3,000 -1.6%
144.23
US$432,690 		3,000 -1.6% 144.23 US$432,690
2026-03-16 2026-03-16 PrS Proposed sale
1.0
JOHANNA MERCIER

Officer

Officer
3,000
144.23
US$432,690 		3,000 144.23 US$432,690
2026-03-16 2026-03-16 PrS Proposed sale
ANDREW DICKINSON

Officer

Officer
3,000
144.23
US$432,690 		3,000 144.23 US$432,690
2026-03-02 2026-02-27 PlS Planned sale
O'Day Daniel Patrick

Chairman & CEO

Executive Director
100 -0.0%
145.71
US$14,571 		100 -0.0% 145.71 US$14,571
2026-03-02 2026-02-27 PlS Planned sale
O'Day Daniel Patrick

Chairman & CEO

Executive Director
6,419 -1.0%
145.18
US$931,901 		6,419 -1.0% 145.18 US$931,901
2026-03-02 2026-02-27 PlS Planned sale
O'Day Daniel Patrick

Chairman & CEO

Executive Director
3,481 -0.5%
144.04
US$501,386 		3,481 -0.5% 144.04 US$501,386
2026-02-27 2026-02-27 PrS Proposed sale
DANIEL O'DAY

Officer; Director

Executive Director
10,000
144.79
US$1,447,859 		10,000 144.79 US$1,447,859
2026-02-18 2026-02-17 PlS Planned sale
1.0
Mercier Johanna

Chief Comm & Corp Aff Officer

Officer
200 -0.2%
155.62
US$31,124 		200 -0.2% 155.62 US$31,124
2026-02-18 2026-02-17 PlS Planned sale
1.0
Mercier Johanna

Chief Comm & Corp Aff Officer

Officer
9,395 -7.2%
154.91
US$1,455,384 		9,395 -7.2% 154.91 US$1,455,384
2026-02-18 2026-02-17 PlS Planned sale
1.0
Mercier Johanna

Chief Comm & Corp Aff Officer

Officer
18,405 -12.4%
154.18
US$2,837,720 		18,405 -12.4% 154.18 US$2,837,720
2026-02-18 2026-02-17 PlS Planned sale
Dickinson Andrew D

Chief Financial Officer

Officer
3,000 -1.8%
154.43
US$463,290 		3,000 -1.8% 154.43 US$463,290
2026-02-17 2026-02-17 PrS Proposed sale
1.0
JOHANNA MERCIER

Officer

Officer
28,000
154.44
US$4,324,228 		28,000 154.44 US$4,324,228
2026-02-17 2026-02-17 PrS Proposed sale
ANDREW DICKINSON

Officer

Officer
3,000
154.43
US$463,290 		3,000 154.43 US$463,290
2026-02-06 2026-02-05 PlS Planned sale
O'Day Daniel Patrick

Chairman & CEO

Executive Director
115,640 -15.9%
150.00
US$17,346,000 		115,640 -15.9% 150.00 US$17,346,000
2026-02-05 2026-02-05 PrS Proposed sale
DANIEL O'DAY

Officer; Director

Executive Director
115,640
150.00
US$17,346,000 		115,640 150.00 US$17,346,000
2026-01-29 2026-01-28 PlS Planned sale
O'Day Daniel Patrick

Chairman & CEO

Executive Director
4,968 -0.9%
140.24
US$696,725 		4,968 -0.9% 140.24 US$696,725
2026-01-29 2026-01-28 PlS Planned sale
O'Day Daniel Patrick

Chairman & CEO

Executive Director
5,032 -0.9%
139.54
US$702,186 		5,032 -0.9% 139.54 US$702,186
2026-01-28 2026-01-28 PrS Proposed sale
DANIEL O'DAY

Officer; Director

Executive Director
10,000
139.89
US$1,398,911 		10,000 139.89 US$1,398,911
2026-01-26 2026-01-23 PlS Planned sale
O'Day Daniel Patrick

Chairman & CEO

Executive Director
115,640 -16.9%
135.00
US$15,611,400 		115,640 -16.9% 135.00 US$15,611,400
2026-01-23 2026-01-23 PrS Proposed sale
DANIEL O'DAY

Officer; Director

Executive Director
115,640
135.00
US$15,611,400 		115,640 135.00 US$15,611,400
2026-01-22 2026-01-22 PrS Proposed sale
DEBORAH TELMAN

Officer

Officer
29,215
129.11
US$3,771,949 		29,215 129.11 US$3,771,949
2026-01-21 2026-01-20 PlS Planned sale
1.8
Bluestone Jeffrey
Non-Executive Director
5,000 -35.9%
123.50
US$617,500 		5,000 -35.9% 123.50 US$617,500
2026-01-20 2026-01-20 PrS Proposed sale
1.8
JEFFREY BLUESTONE

Director

Non-Executive Director
5,000
123.50
US$617,500 		5,000 123.50 US$617,500
2026-01-16 2026-01-15 PlS Planned sale
Dickinson Andrew D

Chief Financial Officer

Officer
3,000 -2.0%
124.31
US$372,930 		3,000 -2.0% 124.31 US$372,930
2026-01-16 2026-01-15 PlS Planned sale
1.0
Mercier Johanna

Chief Commercial Officer

Officer
3,000 -2.8%
124.31
US$372,930 		3,000 -2.8% 124.31 US$372,930
2026-01-15 2026-01-15 PrS Proposed sale
1.0
JOHANNA MERCIER

Officer

Officer
3,000
124.31
US$372,930 		3,000 124.31 US$372,930
2026-01-15 2026-01-15 PrS Proposed sale
ANDREW DICKINSON

Officer

Officer
3,000
124.31
US$372,930 		3,000 124.31 US$372,930
2025-12-30 2025-12-29 PlS Planned sale
O'Day Daniel Patrick

Chairman & CEO

Executive Director
10,000 -1.7%
124.83
US$1,248,272 		10,000 -1.7% 124.83 US$1,248,272
2025-12-29 2025-12-29 PrS Proposed sale
DANIEL O'DAY

Officer; Director

Executive Director
10,000
124.83
US$1,248,272 		10,000 124.83 US$1,248,272
2025-12-16 2025-12-15 PlS Planned sale
Dickinson Andrew D

Chief Financial Officer

Officer
3,000 -1.9%
122.00
US$366,000 		3,000 -1.9% 122.00 US$366,000
2025-12-16 2025-12-15 PlS Planned sale
1.0
Mercier Johanna

Chief Commercial Officer

Officer
3,000 -2.7%
122.00
US$366,000 		3,000 -2.7% 122.00 US$366,000
2025-12-15 2025-12-15 PrS Proposed sale
1.0
JOHANNA MERCIER

Officer

Officer
3,000
122.00
US$366,000 		3,000 122.00 US$366,000
2025-12-15 2025-12-15 PrS Proposed sale
ANDREW DICKINSON

Officer

Officer
3,000
122.00
US$366,000 		3,000 122.00 US$366,000
2025-12-01 2025-11-28 PlS Planned sale
Kramer Kelly A.
Non-Executive Director
2,805 -67.7%
127.10
US$356,516 		2,805 -67.7% 127.10 US$356,516
2025-12-01 2025-11-28 PlS Planned sale
O'Day Daniel Patrick

Chairman & CEO

Executive Director
6,788 -1.2%
126.84
US$861,016 		6,788 -1.2% 126.84 US$861,016
2025-12-01 2025-11-28 PlS Planned sale
O'Day Daniel Patrick

Chairman & CEO

Executive Director
3,212 -0.6%
125.91
US$404,428 		3,212 -0.6% 125.91 US$404,428
2025-12-01 2025-11-28 S Sale
1.8
Bluestone Jeffrey
Non-Executive Director
5,000 -35.9%
125.08
US$625,400 		5,000 -35.9% 125.08 US$625,400
2025-11-28 2025-11-28 PrS Proposed sale
DANIEL O'DAY

Officer; Director

Executive Director
10,000
126.54
US$1,265,444 		10,000 126.54 US$1,265,444
2025-11-28 2025-11-28 PrS Proposed sale
1.8
JEFFREY BLUESTONE

Director

Non-Executive Director
5,000
125.08
US$625,400 		5,000 125.08 US$625,400
2025-12-01 2025-11-26 PlS Planned sale
Kramer Kelly A.
Non-Executive Director
2,806 -67.7%
127.11
US$356,671 		2,806 -67.7% 127.11 US$356,671
2025-11-26 2025-11-26 PrS Proposed sale
KELLY KRAMER

Director

Non-Executive Director
5,611
127.12
US$713,270 		5,611 127.12 US$713,270
2025-11-18 2025-11-17 PlS Planned sale
1.0
Mercier Johanna

Chief Commercial Officer

Officer
2,476 -2.3%
126.26
US$312,614 		2,476 -2.3% 126.26 US$312,614
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