GILD SEC Filing News — Gilead Sciences, Inc.

Latest SEC filings for Gilead Sciences, Inc. (GILD) explained in plain English. Covers insider buying and selling (Form 4), proposed insider sales (Form 144), material company events (8-K), and quarterly & annual reports (10-Q / 10-K). All data sourced directly from SEC EDGAR — last updated 2026-07-16.

Gilead Sciences, Inc., a biopharmaceutical company, discovers, develops, and commercializes medicines in the areas of unmet medical need in the United States, Europe, and internationally. The company provides Biktarvy, Descovy, Genvoya, Odefsey, Sunlenca, Symtuza, and YeztugoFor the treatment of HIV-1 infection in patients. It also provides Epclusa, Livdelzi, and Vemlidy to treat chronic hepatitis C virus, primary biliary cholangitis, and chronic hepatitis B virus; Tecartus, a T-cell therapy for…
Sector: Healthcare Industry: Drug Manufacturers - General Market Cap: $161.7B CIK: 882095
20
Total Filings
0
Bullish Signals
9
Bearish Signals
14
Insider Transactions
1
Material Events (8-K)
0
Periodic Reports
Insider activity for GILD has skewed bearish recently. Of the 20 filings tracked, 9 carry bearish signals (such as insider sales or negative 8-K disclosures) versus 0 bullish. This does not necessarily signal fundamental deterioration — insiders sell for many reasons — but it is worth monitoring alongside the company's core financial metrics.
GILD Filing Activity Snapshot 2026-05-18 — 2026-07-16
Insider Transactions (Form 4)
0 buys vs 8 sells
Net insider selling in this period — insiders sell for many reasons beyond conviction.
Largest Transaction
$9.41M
DANIEL O'DAY · 2026-06-01
35,000 shares · Form 144
Form 144 Notices
5
Proposed insider sales filed — Form 144 is a notice of intent, not a confirmed transaction. Actual sales are confirmed via Form 4.
Recent SEC Filings
Form 4 Insider Selling 2026-07-16

GILD insider Dickinson Andrew D (Chief Financial Officer) sold 3,000 shares (~$389.8K)

Dickinson Andrew D, listed as Chief Financial Officer at GILEAD SCIENCES, INC., reported an open-market sale of 3,000 GILD shares in a Form 4 filing. This is a confirmed insider sale, not just a proposed sale notice.

Filing: Form 4 (Insider Transaction) Insider: Dickinson Andrew D (Chief Financial Officer) Shares: 3,000 Est. Value: $389.8K
Form 4 Insider Selling 2026-07-16

GILD insider Mercier Johanna (Chief Comm & Corp Aff Officer) sold 3,000 shares (~$389.8K)

Mercier Johanna, listed as Chief Comm & Corp Aff Officer at GILEAD SCIENCES, INC., reported an open-market sale of 3,000 GILD shares in a Form 4 filing. This is a confirmed insider sale, not just a proposed sale notice.

Filing: Form 4 (Insider Transaction) Insider: Mercier Johanna (Chief Comm & Corp Aff Officer) Shares: 3,000 Est. Value: $389.8K
Form 144 Proposed Insider Sale 2026-07-15

GILD Form 144 filed for proposed insider sale by JOHANNA MERCIER (3,000 shares) ~$779.5K

JOHANNA MERCIER filed a Form 144 with the SEC indicating intent to sell GILD (GILEAD SCIENCES, INC.) shares. Form 144 reflects a proposed sale, not a completed transaction. The actual execution, if any, would typically appear later in a Form 4.

Filing: Form 144 (Proposed Sale Notice) Insider: JOHANNA MERCIER Shares: 3,000 Est. Value: $779.5K
Form 144 Proposed Insider Sale 2026-07-15

GILD Form 144 filed for proposed insider sale by ANDREW DICKINSON (3,000 shares) ~$779.6K

ANDREW DICKINSON filed a Form 144 with the SEC indicating intent to sell GILD (GILEAD SCIENCES, INC.) shares. Form 144 reflects a proposed sale, not a completed transaction. The actual execution, if any, would typically appear later in a Form 4.

Filing: Form 144 (Proposed Sale Notice) Insider: ANDREW DICKINSON Shares: 3,000 Est. Value: $779.6K
Form 4 Insider Selling 2026-07-02

GILD insider O'Day Daniel Patrick (Director, Chairman & CEO) sold 15,000 shares (~$1.89M)

O'Day Daniel Patrick, listed as Director, Chairman & CEO at GILEAD SCIENCES, INC., reported an open-market sale of 15,000 GILD shares in a Form 4 filing. This is a confirmed insider sale, not just a proposed sale notice.

Filing: Form 4 (Insider Transaction) Insider: O'Day Daniel Patrick (Director, Chairman & CEO) Shares: 15,000 Est. Value: $1.89M
Form 4 Insider Selling 2026-06-16

GILD insider Mercier Johanna (Chief Comm & Corp Aff Officer) sold 3,000 shares (~$371.8K)

Mercier Johanna, listed as Chief Comm & Corp Aff Officer at GILEAD SCIENCES, INC., reported an open-market sale of 3,000 GILD shares in a Form 4 filing. This is a confirmed insider sale, not just a proposed sale notice.

Filing: Form 4 (Insider Transaction) Insider: Mercier Johanna (Chief Comm & Corp Aff Officer) Shares: 3,000 Est. Value: $371.8K
Form 4 Insider Selling 2026-06-16

GILD insider Dickinson Andrew D (Chief Financial Officer) sold 3,000 shares (~$376.2K)

Dickinson Andrew D, listed as Chief Financial Officer at GILEAD SCIENCES, INC., reported an open-market sale of 3,000 GILD shares in a Form 4 filing. This is a confirmed insider sale, not just a proposed sale notice.

Filing: Form 4 (Insider Transaction) Insider: Dickinson Andrew D (Chief Financial Officer) Shares: 3,000 Est. Value: $376.2K
Form 144 Proposed Insider Sale 2026-06-15

GILD Form 144 filed for proposed insider sale by ANDREW DICKINSON (3,000 shares) ~$752.4K

ANDREW DICKINSON filed a Form 144 with the SEC indicating intent to sell GILD (GILEAD SCIENCES, INC.) shares. Form 144 reflects a proposed sale, not a completed transaction. The actual execution, if any, would typically appear later in a Form 4.

Filing: Form 144 (Proposed Sale Notice) Insider: ANDREW DICKINSON Shares: 3,000 Est. Value: $752.4K
Form 144 Proposed Insider Sale 2026-06-15

GILD Form 144 filed for proposed insider sale by JOHANNA MERCIER (3,000 shares) ~$743.5K

JOHANNA MERCIER filed a Form 144 with the SEC indicating intent to sell GILD (GILEAD SCIENCES, INC.) shares. Form 144 reflects a proposed sale, not a completed transaction. The actual execution, if any, would typically appear later in a Form 4.

Filing: Form 144 (Proposed Sale Notice) Insider: JOHANNA MERCIER Shares: 3,000 Est. Value: $743.5K
Form 4 Tax / Compensation Filing 2026-06-11

GILD insider Form 4 filed for equity award, exercise, or tax withholding

Berger Dietmar (Chief Medical Officer) filed a Form 4 covering compensation-related activity such as stock awards, option exercises, conversions, or tax withholding. These filings are usually neutral.

Filing: Form 4 (Insider Transaction) Insider: Berger Dietmar (Chief Medical Officer) Shares: 796
Form 4 Tax / Compensation Filing 2026-06-11

GILD insider Form 4 filed for equity award, exercise, or tax withholding

Cain Wettan Keeley M (EVP Gen Counsel, Legal & Comp) filed a Form 4 covering compensation-related activity such as stock awards, option exercises, conversions, or tax withholding. These filings are usually neutral.

Filing: Form 4 (Insider Transaction) Insider: Cain Wettan Keeley M (EVP Gen Counsel, Legal & Comp) Shares: 872
Form 4 Tax / Compensation Filing 2026-06-11

GILD insider Form 4 filed for equity award, exercise, or tax withholding

Dickinson Andrew D (Chief Financial Officer) filed a Form 4 covering compensation-related activity such as stock awards, option exercises, conversions, or tax withholding. These filings are usually neutral.

Filing: Form 4 (Insider Transaction) Insider: Dickinson Andrew D (Chief Financial Officer) Shares: 4,137
Form 4 Tax / Compensation Filing 2026-06-11

GILD insider Form 4 filed for equity award, exercise, or tax withholding

Mercier Johanna (Chief Comm & Corp Aff Officer) filed a Form 4 covering compensation-related activity such as stock awards, option exercises, conversions, or tax withholding. These filings are usually neutral.

Filing: Form 4 (Insider Transaction) Insider: Mercier Johanna (Chief Comm & Corp Aff Officer) Shares: 4,137
Form 4 Tax / Compensation Filing 2026-06-11

GILD insider Form 4 filed for equity award, exercise, or tax withholding

O'Day Daniel Patrick (Director, Chairman & CEO) filed a Form 4 covering compensation-related activity such as stock awards, option exercises, conversions, or tax withholding. These filings are usually neutral.

Filing: Form 4 (Insider Transaction) Insider: O'Day Daniel Patrick (Director, Chairman & CEO) Shares: 12,992
Form 4 Insider Selling 2026-06-02

GILD insider O'Day Daniel Patrick (Director, Chairman & CEO) sold 15,000 shares (~$1.97M)

O'Day Daniel Patrick, listed as Director, Chairman & CEO at GILEAD SCIENCES, INC., reported an open-market sale of 15,000 GILD shares in a Form 4 filing. This is a confirmed insider sale, not just a proposed sale notice.

Filing: Form 4 (Insider Transaction) Insider: O'Day Daniel Patrick (Director, Chairman & CEO) Shares: 15,000 Est. Value: $1.97M
Form 144 Large Proposed Insider Sale 2026-06-01

GILD Form 144 filed for proposed insider sale by DANIEL O'DAY (35,000 shares) ~$9.41M

DANIEL O'DAY filed a Form 144 with the SEC indicating intent to sell GILD (GILEAD SCIENCES, INC.) shares. Form 144 reflects a proposed sale, not a completed transaction. The actual execution, if any, would typically appear later in a Form 4. The proposed dollar value is large enough to merit attention.

Filing: Form 144 (Proposed Sale Notice) Insider: DANIEL O'DAY Shares: 35,000 Est. Value: $9.41M
Form 4 Tax / Compensation Filing 2026-05-27

GILD insider Form 4 filed for equity award, exercise, or tax withholding

GILEAD SCIENCES, INC. (10% Owner) filed a Form 4 covering compensation-related activity such as stock awards, option exercises, conversions, or tax withholding. These filings are usually neutral.

Filing: Form 4 (Insider Transaction) Insider: GILEAD SCIENCES, INC. (10% Owner) Shares: 471,698
Form 8-K Material Company Update 2026-05-20

GILD filed 8-K — material company event

GILEAD SCIENCES, INC. filed an 8-K with the SEC reporting a material event. Filing excerpt: XBRL Viewer

Filing: 8-K (Material Event)
Form 4 Insider Selling 2026-05-18

GILD insider Dickinson Andrew D (Chief Financial Officer) sold 3,000 shares (~$396.8K)

Dickinson Andrew D, listed as Chief Financial Officer at GILEAD SCIENCES, INC., reported an open-market sale of 3,000 GILD shares in a Form 4 filing. This is a confirmed insider sale, not just a proposed sale notice.

Filing: Form 4 (Insider Transaction) Insider: Dickinson Andrew D (Chief Financial Officer) Shares: 3,000 Est. Value: $396.8K
Form 4 Insider Selling 2026-05-18

GILD insider Mercier Johanna (Chief Comm & Corp Aff Officer) sold 28,000 shares (~$3.68M)

Mercier Johanna, listed as Chief Comm & Corp Aff Officer at GILEAD SCIENCES, INC., reported an open-market sale of 28,000 GILD shares in a Form 4 filing. This is a confirmed insider sale, not just a proposed sale notice.

Filing: Form 4 (Insider Transaction) Insider: Mercier Johanna (Chief Comm & Corp Aff Officer) Shares: 28,000 Est. Value: $3.68M

Understanding Gilead Sciences, Inc.'s SEC Filings

Form 4 — Insider Transactions

Executives, directors, and large shareholders must report any purchase or sale of GILD shares within two business days. Consistent buying by multiple insiders is often read as a confidence signal; large sales may reflect diversification or liquidity needs rather than negative conviction.

Form 144 — Proposed Insider Sales

Filed when a company affiliate intends to sell restricted or control shares. A Form 144 is a notice of intent, not confirmation — the actual sale is later confirmed via Form 4. It gives investors advance visibility into planned insider selling activity.

8-K — Material Events

The 8-K is an event-driven filing that Gilead Sciences, Inc. must submit within four business days of a significant development — including earnings results, mergers, executive changes, credit facility updates, or regulatory actions. Each 8-K item code maps to a specific event type.

10-Q & 10-K — Periodic Reports

The 10-Q (quarterly) and 10-K (annual) are comprehensive reports covering Gilead Sciences, Inc.'s financial results, risk factors, management discussion, and business operations. The 10-K includes audited financials and is the most complete public disclosure the company makes each year.

Frequently Asked Questions — GILD SEC Filings

What SEC filings does Gilead Sciences, Inc. submit to the SEC?

Gilead Sciences, Inc. (GILD) submits several types of SEC filings including Form 4 (insider transactions), Form 144 (proposed insider sales), 8-K reports (material events such as earnings releases, acquisitions, leadership changes), and periodic reports — the 10-Q (quarterly) and 10-K (annual). All filings are publicly available through SEC EDGAR.

What does a Form 4 filing tell me about GILD?

A Form 4 for GILD discloses a transaction by a company insider — typically a director, officer, or 10%+ shareholder. It shows the date, number of shares bought or sold, the price, and the insider's updated total ownership. Consistent insider buying across multiple executives is often interpreted as a bullish signal.

How do I interpret an 8-K filing from Gilead Sciences, Inc.?

An 8-K signals a material event requiring prompt disclosure. Common triggers include earnings pre-announcements, acquisitions, leadership appointments or departures, credit changes, or regulatory actions. Read the item codes inside the filing to understand exactly what was disclosed before drawing conclusions.

What is the difference between a 10-K and 10-Q for GILD?

The 10-K is Gilead Sciences, Inc.'s annual report with fully audited financial statements, comprehensive MD&A, and complete risk factor disclosures — filed 60–90 days after fiscal year-end. The 10-Q is a lighter quarterly report with unaudited financials filed for the first three quarters. Together they provide a continuous financial picture of the company.

Where can I see all GILD SEC filings directly on EDGAR?

You can view all historical Gilead Sciences, Inc. filings on the SEC EDGAR company page for GILD. Each filing card on this page links directly to the original SEC document.

How often does Gilead Sciences, Inc. file with the SEC?

Gilead Sciences, Inc. files one 10-K per year and up to three 10-Qs per year. Form 4 insider transactions must be reported within two business days of each trade, so the frequency depends on how often insiders are buying or selling GILD shares. 8-K filings occur whenever a material event happens — which can be several times per quarter for an active company.

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SEC filing data is sourced from SEC EDGAR. This page is updated automatically as new filings are detected. Content is for informational purposes only and does not constitute investment advice. Full Disclaimer.