Gilead Sciences, Inc.
| Security | GILD / Gilead Sciences, Inc. |
| Insider | Johanna Mercier |
This page shows the track record and history of Mercier Johanna
insider trades in Gilead Sciences, Inc.. The SEC defines Insiders as officers, directors, or significant investors (greater than 10% ownership) in a company.
It is illegal for insiders to make trades in their companies based on material, non-public information ("MNPI"). This does not mean
it is illegal for them to make any
trades in their own companies. However, they must report all trades to the SEC via a Form 4.
Insider Purchases - Short Term Profit Analysis
In this section, we analyze the profitability of every unplanned, open-market insider purchase made by Johanna Mercier in GILD / Gilead Sciences, Inc.. This analysis helps to understand if the insider consistently generates abnormal returns, and is worth following. This analysis is for one-year following each trade, and the results are theoretical.
The following table shows the most recent open market purchases that were not part of an automatic trading plan.
| Trade Date | Reported Shares |
Reported Price |
Adjusted Shares |
Adjusted Price |
Cost Basis | Days to Max |
Price at Max |
Max Profit ($) |
Max Return (%) |
|---|---|---|---|---|---|---|---|
| There are no known unplanned open-market trades for this insider |
Adjusted Price is the split-adjusted price. Adjusted Shares is the split-adjusted shares.
Insider Sales - Short Term Loss Analysis
In this section, we analyze the short-term loss avoidance of every unplanned, open-market insider sale made by Johanna Mercier in GILD / Gilead Sciences, Inc.. A consistent pattern of loss avoidance may suggest that future sale transactions may predict declines in price. This analysis is for one-year following each trade, and the results are theoretical.
The following table shows the most recent open market purchases that were not part of an automatic trading plan.
| Trade Date | Reported Shares |
Reported Price |
Adjusted Shares |
Adjusted Price |
Cost Basis | Days to Min |
Price at Min |
Max Loss Avoided ($) |
Max Loss Avoided (%) |
|---|---|---|---|---|---|---|---|---|---|
| 2021-05-04 | 19,496 | 66.0929 | 19,496 | 66.0929 | 1,288,547 | 310 | 57.9200 | -159,339 | -12.37 |
Adjusted Price is the split-adjusted price. Adjusted Shares is the split-adjusted shares.
Insider Transaction History
| File Date |
Trade Date |
Form | Insider | Ticker | Security Title | Code | Direct | Exercise Price |
Unit Price |
Units Changed |
Value Changed (1K) |
Remaining Options |
Remaining Shares |
|
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 2025-09-16 | 2025-09-15 | 4 | Mercier Johanna | GILD | Common Stock | D | 113.5700 | -3,000 | -341 | 113,193 | ||||
| 2025-09-11 | 2025-09-10 | 4 | Mercier Johanna | GILD | Common Stock | D | 115.2500 | -1,819 | -210 | 116,193 | ||||
| 2025-09-11 | 2025-09-10 | 4 | Mercier Johanna | GILD | Common Stock | D | 3,844 | 118,012 | ||||||
| 2025-08-18 | 2025-08-15 | 4 | Mercier Johanna | GILD | Common Stock | D | 118.9650 | -200 | -24 | 114,168 | ||||
| 2025-08-18 | 2025-08-15 | 4 | Mercier Johanna | GILD | Common Stock | D | 118.5074 | -2,800 | -332 | 114,368 | ||||
| 2025-08-18 | 2025-08-15 | 4 | Mercier Johanna | GILD | Common Stock | D | 118.9686 | -700 | -83 | 117,168 | ||||
| 2025-08-18 | 2025-08-15 | 4 | Mercier Johanna | GILD | Common Stock | D | 118.9686 | -700 | -83 | 117,168 | ||||
| 2025-08-18 | 2025-08-15 | 4 | Mercier Johanna | GILD | Common Stock | D | 66.6400 | 700 | 47 | 117,868 | ||||
| 2025-08-18 | 2025-08-15 | 4 | Mercier Johanna | GILD | Common Stock | D | 66.6400 | 700 | 47 | 117,868 | ||||
| 2025-08-18 | 2025-08-15 | 4 | Mercier Johanna | GILD | Common Stock | D | 118.5089 | -11,800 | -1,398 | 117,168 | ||||
| 2025-08-18 | 2025-08-15 | 4 | Mercier Johanna | GILD | Common Stock | D | 66.6400 | 11,800 | 786 | 128,968 | ||||
| 2025-08-18 | 2025-08-15 | 4 | Mercier Johanna | GILD | Common Stock | D | 66.6400 | 11,800 | 786 | 128,968 | ||||
| 2025-08-18 | 2025-08-15 | 4 | Mercier Johanna | GILD | Common Stock | D | 118.5044 | -11,800 | -1,398 | 117,168 | ||||
| 2025-07-16 | 2025-07-15 | 4 | Mercier Johanna | GILD | Common Stock | D | 111.0300 | -3,000 | -333 | 117,168 | ||||
| 2025-06-17 | 2025-06-16 | 4 | Mercier Johanna | GILD | Common Stock | D | 110.1700 | -3,000 | -331 | 120,168 | ||||
| 2025-06-11 | 2025-06-10 | 4 | Mercier Johanna | GILD | Common Stock | D | 110.0900 | -1,827 | -201 | 123,168 | ||||
| 2025-06-11 | 2025-06-10 | 4 | Mercier Johanna | GILD | Common Stock | D | 3,843 | 124,995 | ||||||
| 2025-05-23 | 2025-05-22 | 4 | Mercier Johanna | GILD | Common Stock | D | 107.5212 | -3,000 | -323 | 121,152 | ||||
| 2025-05-23 | 2025-05-22 | 4 | Mercier Johanna | GILD | Common Stock | D | 107.5231 | -12,500 | -1,344 | 124,152 | ||||
| 2025-05-23 | 2025-05-22 | 4 | Mercier Johanna | GILD | Common Stock | D | 66.6400 | 12,500 | 833 | 136,652 | ||||
| 2025-05-23 | 2025-05-22 | 4 | Mercier Johanna | GILD | Common Stock | D | 66.6400 | 12,500 | 833 | 136,652 | ||||
| 2025-05-23 | 2025-05-22 | 4 | Mercier Johanna | GILD | Common Stock | D | 107.5169 | -12,500 | -1,344 | 124,152 | ||||
| 2025-03-12 | 2025-03-10 | 4 | Mercier Johanna | GILD | Common Stock | D | 117.2100 | -3,907 | -458 | 124,152 | ||||
| 2025-03-12 | 2025-03-10 | 4 | Mercier Johanna | GILD | Common Stock | D | 8,080 | 128,059 | ||||||
| 2025-02-06 | 2025-02-04 | 4 | Mercier Johanna | GILD | Common Stock | D | 97.9900 | -45,666 | -4,475 | 119,979 | ||||
| 2025-02-06 | 2025-02-04 | 4 | Mercier Johanna | GILD | Common Stock | D | 70,712 | 165,645 | ||||||
| 2025-02-06 | 2025-02-04 | 4 | Mercier Johanna | GILD | Common Stock | D | 19,793 | 94,933 | ||||||
| 2024-12-11 | 2024-12-10 | 4 | Mercier Johanna | GILD | Common Stock | D | 92.3400 | -1,739 | -161 | 75,140 | ||||
| 2024-12-11 | 2024-12-10 | 4 | Mercier Johanna | GILD | Common Stock | D | 3,752 | 76,879 | ||||||
| 2024-11-07 | 2024-11-06 | 4 | Mercier Johanna | GILD | Common Stock | D | 91.2800 | -5,000 | -456 | 73,127 | ||||
| 2024-09-13 | 2024-09-12 | 4 | Mercier Johanna | GILD | Common Stock | D | 83.2500 | -13,432 | -1,118 | 78,127 | ||||
| 2024-09-13 | 2024-09-12 | 4 | Mercier Johanna | GILD | Common Stock | D | 84.2300 | -15,925 | -1,341 | 91,559 | ||||
| 2024-09-11 | 2024-09-10 | 4 | Mercier Johanna | GILD | Common Stock | D | 81.4400 | -1,734 | -141 | 107,484 | ||||
| 2024-09-11 | 2024-09-10 | 4 | Mercier Johanna | GILD | Common Stock | D | 3,752 | 109,218 | ||||||
| 2024-08-29 | 2024-08-28 | 4 | Mercier Johanna | GILD | Common Stock | D | 78.0300 | -9,513 | -742 | 105,466 | ||||
| 2024-08-14 | 2024-08-13 | 4 | Mercier Johanna | GILD | Common Stock | D | 73.9800 | -5,490 | -406 | 114,979 | ||||
| 2024-06-11 | 2024-06-10 | 4 | Mercier Johanna | GILD | Common Stock | D | 65.2500 | -1,714 | -112 | 120,469 | ||||
| 2024-06-11 | 2024-06-10 | 4 | Mercier Johanna | GILD | Common Stock | D | 3,751 | 122,183 | ||||||
| 2024-03-11 | 2024-03-10 | 4 | Mercier Johanna | GILD | Common Stock | D | 75.1200 | -4,559 | -342 | 118,432 | ||||
| 2024-03-11 | 2024-03-10 | 4 | Mercier Johanna | GILD | Common Stock | D | 6,819 | 122,991 | ||||||
| 2024-03-11 | 2024-03-10 | 4 | Mercier Johanna | GILD | Common Stock | D | 3,025 | 116,172 | ||||||
| 2024-02-02 | 2024-01-31 | 4 | Mercier Johanna | GILD | Common Stock | D | 78.2600 | -22,509 | -1,762 | 113,147 | ||||
| 2024-02-02 | 2024-01-31 | 4 | Mercier Johanna | GILD | Common Stock | D | 53,969 | 135,656 | ||||||
| 2024-02-02 | 2024-01-31 | 4 | Mercier Johanna | GILD | Common Stock | D | 20,086 | 81,687 | ||||||
| 2024-01-10 | 2024-01-09 | 4 | Mercier Johanna | GILD | Common Stock | D | 85.2300 | -8,242 | -702 | 82,729 | ||||
| 2023-12-11 | 2023-12-10 | 4 | Mercier Johanna | GILD | Common Stock | D | 79.0200 | -1,247 | -99 | 90,971 | ||||
| 2023-12-11 | 2023-12-10 | 4 | Mercier Johanna | GILD | Common Stock | D | 2,730 | 92,218 | ||||||
| 2023-09-11 | 2023-09-10 | 4 | Mercier Johanna | GILD | Common Stock | D | 76.0000 | -1,256 | -95 | 89,488 | ||||
| 2023-09-11 | 2023-09-10 | 4 | Mercier Johanna | GILD | Common Stock | D | 2,730 | 90,744 | ||||||
| 2023-07-25 | 2023-07-24 | 4 | Mercier Johanna | GILD | Common Stock | D | 77.6600 | -3,174 | -246 | 48,326 | ||||
| 2023-07-25 | 2023-07-24 | 4 | Mercier Johanna | GILD | Common Stock | D | 7,505 | 51,500 | ||||||
| 2023-06-12 | 2023-06-10 | 4 | Mercier Johanna | GILD | Common Stock | D | 78.1200 | -1,272 | -99 | 43,995 | ||||
| 2023-06-12 | 2023-06-10 | 4 | Mercier Johanna | GILD | Common Stock | D | 2,730 | 45,267 | ||||||
| 2023-03-13 | 2023-03-10 | 4 | Mercier Johanna | GILD | Common Stock | D | 79.5000 | -5,116 | -407 | 82,225 | ||||
| 2023-03-13 | 2023-03-10 | 4 | Mercier Johanna | GILD | Common Stock | D | 7,951 | 87,341 | ||||||
| 2023-03-13 | 2023-03-10 | 4 | Mercier Johanna | GILD | Common Stock | D | 3,025 | 79,390 | ||||||
| 2023-01-26 | 2023-01-24 | 4 | Mercier Johanna | GILD | Common Stock | D | 84.0200 | -15,325 | -1,288 | 76,365 | ||||
| 2023-01-26 | 2023-01-24 | 4 | Mercier Johanna | GILD | Common Stock | D | 38,270 | 91,690 | ||||||
| 2023-01-26 | 2023-01-24 | 4 | Mercier Johanna | GILD | Common Stock | D | 29,124 | 53,420 | ||||||
| 2022-12-13 | 2022-12-10 | 4 | Mercier Johanna | GILD | Common Stock | D | 87.9700 | -463 | -41 | 40,430 | ||||
| 2022-12-13 | 2022-12-10 | 4 | Mercier Johanna | GILD | Common Stock | D | 990 | 40,893 | ||||||
| 2022-09-12 | 2022-09-10 | 4 | Mercier Johanna | GILD | Common Stock | D | 65.2800 | -458 | -30 | 39,903 | ||||
| 2022-09-12 | 2022-09-10 | 4 | Mercier Johanna | GILD | Common Stock | D | 990 | 40,361 | ||||||
| 2022-07-26 | 2022-07-24 | 4 | Mercier Johanna | GILD | Common Stock | D | 60.8000 | -3,206 | -195 | 39,371 | ||||
| 2022-07-26 | 2022-07-24 | 4 | Mercier Johanna | GILD | Common Stock | D | 7,505 | 42,577 | ||||||
| 2022-06-13 | 2022-06-10 | 4 | Mercier Johanna | GILD | Common Stock | D | 60.7400 | -462 | -28 | 35,072 | ||||
| 2022-06-13 | 2022-06-10 | 4 | Mercier Johanna | GILD | Common Stock | D | 990 | 35,534 | ||||||
| 2022-03-14 | 2022-03-10 | 4 | Mercier Johanna | GILD | Restricted Stock Unit | D | 27,840 | 60,783 | ||||||
| 2022-03-14 | 2022-03-10 | 4 | Mercier Johanna | GILD | Non-qualified Stock Option (Right to Buy) | D | 57.92 | 171,670 | 171,670 | |||||
| 2022-03-14 | 2022-03-10 | 4 | Mercier Johanna | GILD | Restricted Stock Unit | D | -3,962 | 32,943 | ||||||
| 2022-03-14 | 2022-03-10 | 4 | Mercier Johanna | GILD | Restricted Stock Unit | D | -3,025 | 36,905 | ||||||
| 2022-03-14 | 2022-03-10 | 4 | Mercier Johanna | GILD | Common Stock | D | 57.9200 | -3,221 | -187 | 34,544 | ||||
| 2022-03-14 | 2022-03-10 | 4 | Mercier Johanna | GILD | Common Stock | D | 3,962 | 37,765 | ||||||
| 2022-03-14 | 2022-03-10 | 4 | Mercier Johanna | GILD | Common Stock | D | 3,025 | 33,803 | ||||||
| 2022-01-28 | 2022-01-26 | 4 | Mercier Johanna | GILD | Common Stock | D | 18,630 | 30,778 | ||||||
| 2021-07-27 | 2021-07-24 | 4 | Mercier Johanna | GILD | Restricted Stock Unit | D | -7,505 | 39,930 | ||||||
| 2021-07-27 | 2021-07-24 | 4 | Mercier Johanna | GILD | Common Stock | D | 69.0200 | -3,425 | -236 | 12,148 | ||||
| 2021-07-27 | 2021-07-24 | 4 | Mercier Johanna | GILD | Common Stock | D | 7,505 | 15,573 | ||||||
| 2021-05-05 | 2021-05-04 | 4 | Mercier Johanna | GILD | Common Stock | D | 66.0929 | -19,496 | -1,289 | 8,068 | ||||
| 2021-03-12 | 2021-03-10 | 4 | Mercier Johanna | GILD | Restricted Stock Unit | D | 15,845 | 47,435 | ||||||
| 2021-03-12 | 2021-03-10 | 4 | Mercier Johanna | GILD | Non-qualified Stock Option (Right to Buy) | D | 63.91 | 92,205 | 92,205 | |||||
| 2021-03-12 | 2021-03-10 | 4 | Mercier Johanna | GILD | Restricted Stock Unit | D | -3,025 | 31,590 | ||||||
| 2021-03-12 | 2021-03-10 | 4 | Mercier Johanna | GILD | Common Stock | D | 63.9100 | -1,435 | -92 | 27,564 | ||||
| 2021-03-12 | 2021-03-10 | 4 | Mercier Johanna | GILD | Common Stock | D | 3,025 | 28,999 | ||||||
| 2021-01-28 | 2021-01-26 | 4 | Mercier Johanna | GILD | Common Stock | D | 8,068 | 25,974 | ||||||
| 2020-11-05 | 2020-11-03 | 4 | Mercier Johanna | GILD | Common Stock | D | 58.8300 | -12,282 | -723 | 17,906 | ||||
| 2020-11-05 | 2020-11-03 | 4 | Mercier Johanna | GILD | Common Stock | D | 26,270 | 30,188 | ||||||
| 2020-07-28 | 2020-07-24 | 4 | Mercier Johanna | GILD | Restricted Stock Unit | D | -7,505 | 34,615 | ||||||
| 2020-07-28 | 2020-07-24 | 4 | Mercier Johanna | GILD | Common Stock | D | 73.6400 | -3,587 | -264 | 3,918 | ||||
| 2020-07-28 | 2020-07-24 | 4 | Mercier Johanna | GILD | Common Stock | D | 7,505 | 7,505 | ||||||
| 2020-03-12 | 2020-03-10 | 4 | Mercier Johanna | GILD | Restricted Stock Unit | D | 12,100 | 42,120 | ||||||
| 2020-03-12 | 2020-03-10 | 4 | Mercier Johanna | GILD | Non-qualified Stock Option (Right to Buy) | D | 72.34 | 71,850 | 71,850 | |||||
| 2019-07-26 | 2019-07-24 | 4 | Mercier Johanna | GILD | Restricted Stock Unit | D | 30,020 | 30,020 | ||||||
| 2019-07-26 | 2019-07-24 | 4 | Mercier Johanna | GILD | Non-qualified Stock Option (Right to Buy) | D | 66.64 | 148,110 | 148,110 |
P
Åbent marked eller privat køb af ikke-afledte eller afledte værdipapirer
S
Åbent marked eller privat salg af ikke-afledte eller afledte værdipapirer
A
Tildeling, tildeling eller anden erhvervelse af værdipapirer fra virksomheden (såsom en option)
C
Konvertering af derivat
D
Salg eller overførsel af værdipapirer tilbage til virksomheden
F
Betaling af udnyttelseskurs eller skatteforpligtelse ved brug af en del af værdipapirer modtaget fra selskabet
G
Gave af værdipapirer af eller til insideren
K
Aktieswaps og lignende sikringstransaktioner
M
Udnyttelse eller konvertering af afledt værdipapir modtaget fra virksomheden (såsom en option)
V
En transaktion rapporteret frivilligt på formular 4
J
Andet (ledsaget af en fodnote, der beskriver transaktionen)
