# EDGAR Filing Document

**Accession Number:** 0000882095
**File Stem:** 0000882095-26-000022
**Filing Date:** 2026-5
**Character Count:** 52255
**Document Hash:** 7a984b529e70c5c9106c1840decbc9d4
**Contains OCR:** False
**Source Format:** 

## Filing Content

## Filing Summary
**0000882095-26-000022.hdr.sgml**: 20260507

**ACCESSION NUMBER**: 0000882095-26-000022

**CONFORMED SUBMISSION TYPE**: 8-K

**PUBLIC DOCUMENT COUNT**: 13

**CONFORMED PERIOD OF REPORT**: 20260507

**ITEM INFORMATION**: Results of Operations and Financial Condition

**ITEM INFORMATION**: Financial Statements and Exhibits

**FILED AS OF DATE**: 20260507

**DATE AS OF CHANGE**: 20260507

**FILER**: 

**COMPANY DATA:**
- **COMPANY CONFORMED NAME:** GILEAD SCIENCES, INC.
- **CENTRAL INDEX KEY:** 0000882095
- **STANDARD INDUSTRIAL CLASSIFICATION:** BIOLOGICAL PRODUCTS (NO DIAGNOSTIC SUBSTANCES) [2836]
- **ORGANIZATION NAME:** 03 Life Sciences
- **EIN:** 943047598
- **STATE OF INCORPORATION:** DE
- **FISCAL YEAR END:** 1231

**FILING VALUES:**
- **FORM TYPE:** 8-K
- **SEC ACT:** 1934 Act
- **SEC FILE NUMBER:** 000-19731
- **FILM NUMBER:** 26952998

**BUSINESS ADDRESS:**
- **STREET 1:** 333 LAKESIDE DR
- **CITY:** FOSTER CITY
- **STATE:** CA
- **ZIP:** 94404
- **BUSINESS PHONE:** 6505743000

**MAIL ADDRESS:**
- **STREET 1:** 333 LAKESIDE DR
- **CITY:** FOSTER CITY
- **STATE:** CA
- **ZIP:** 94404

**FORMER COMPANY:**
- **FORMER CONFORMED NAME:** GILEAD SCIENCES INC
- **DATE OF NAME CHANGE:** 19930328

?xml version='1.0' encoding='ASCII'? gild-20260507

**UNITED STATES**

**SECURITIES AND EXCHANGE COMMISSION**

**Washington, D.C. 20549** 

**FORM 8-K** 

**CURRENT REPORT**

**Pursuant to Section 13 or 15(d) of**

**The Securities Exchange Act of 1934** 

DATE OF REPORT (DATE OF EARLIEST EVENT REPORTED): **May 7, 2026** 

   

**GILEAD SCIENCES, INC.**

(Exact name of registrant as specified in its charter)

---

| | | |
|:---|:---|:---|
| **Delaware** | **000-19731** | **94-3047598** |
| (State or Other Jurisdiction of Incorporation) | (Commission File No.) | (IRS Employer Identification No.) |

---

**333 Lakeside Drive, Foster City, California** 

(Address of principal executive offices)

**94404** 

(Zip Code)

**650-574-3000** 

(Registrant's Telephone Number, Including Area Code)

   

**Not Applicable**

(Former name or former address, if changed since last report)

Check the appropriate box below if the Form 8-K filing is intended to simultaneously satisfy the filing obligation of the registrant under any of the following provisions:

☐&nbsp;&nbsp;&nbsp;&nbsp;Written communications pursuant to Rule 425 under the Securities Act (17 CFR 230.425)

☐&nbsp;&nbsp;&nbsp;&nbsp;Soliciting material pursuant to Rule 14a-12 under the Exchange Act (17 CFR 240.14a-12

☐&nbsp;&nbsp;&nbsp;&nbsp;Pre-commencement communications pursuant to Rule 14d-2(b) under the Exchange Act (17 CFR 240.14d-2(b))

☐&nbsp;&nbsp;&nbsp;&nbsp;Pre-commencement communications pursuant to Rule 13e-4(c) under the Exchange Act (17 CFR 240.13e-4(c))

Securities registered pursuant to Section 12(b) of the Act:

---

| | | |
|:---|:---|:---|
| Title of each class | Trading Symbol(s) | Name of each exchange on which registered |
| **Common Stock, par value, $0.001 per share** | **GILD** | **The Nasdaq Global Select Market** |

---

Indicate by check mark whether the registrant is an emerging growth company as defined in Rule 405 of the Securities Act of 1933 (§230.405 of this chapter) or Rule 12b-2 of the Securities Exchange Act of 1934 (§240.12b-2 of this chapter).

Emerging growth company ☐

If an emerging growth company, indicate by check mark if the registrant has elected not to use the extended transition period for complying with any new or revised financial accounting standards provided pursuant to Section 13(a) of the Exchange Act. ◻

------

**Item 2.02** &nbsp;&nbsp;&nbsp;&nbsp;**Results of Operations and Financial Condition.**

On May 7, 2026, Gilead Sciences, Inc., a Delaware corporation ("Gilead"), announced its financial results for the quarter ended March 31, 2026. A copy of the press release is filed as <u>[Exhibit 99.1](exhibit991earningspressrel.htm)</u> to this report.

Gilead has presented certain financial information in accordance with U.S. generally accepted accounting principles ("GAAP") and also on a non-GAAP basis. Management believes this non-GAAP information is useful for investors, when considered in conjunction with Gilead's GAAP financial statements, because management uses such information internally for its operating, budgeting and financial planning purposes. Non-GAAP information is not prepared under a comprehensive set of accounting rules and should only be used to supplement an understanding of Gilead's operating results as reported under GAAP. Non-GAAP measures may be defined and calculated differently by other companies in the same industry. A reconciliation between GAAP and non-GAAP financial information is provided in the tables on pages 10, 11 and 12 of the press release filed as <u>[Exhibit](exhibit991earningspressrel.htm)[99.1](exhibit991earningspressrel.htm)</u> to this report.

The information in Item 2.02 and Item 9.01 of this Form 8-K and Exhibit 99.1 attached hereto shall not be deemed "filed" for purposes of Section 18 of the Securities Exchange Act of 1934, as amended (the "Exchange Act"), or otherwise subject to the liabilities under that section, nor shall it be deemed incorporated by reference in any filing under the Securities Act of 1933, as amended, or the Exchange Act, regardless of any general incorporation language in such filing.

**Item 9.01**&nbsp;&nbsp;&nbsp;&nbsp;**Financial Statements and Exhibits.**

(d)&nbsp;&nbsp;&nbsp;&nbsp;Exhibits

---

| | |
|:---|:---|
| **<u>Exhibit Number</u>** | **<u>Description</u>** |
| <u>[99.1](exhibit991earningspressrel.htm)</u> | <u>[Press Release, issued by Gilead Sciences, Inc. on May 7, 2026](exhibit991earningspressrel.htm)</u> |
| 104 | Cover Page Interactive Data File (embedded within the Inline XBRL document) |

---

------

**SIGNATURES**

Pursuant to the requirements of the Securities Exchange Act of 1934, the registrant has duly caused this report to be signed on its behalf by the undersigned hereunto duly authorized.

---

| |
|:---|
| **GILEAD SCIENCES, INC.** |
| (Registrant) |
| /s/ ANDREW D. DICKINSON |
| Andrew D. Dickinson<br>Chief Financial Officer |

---

Date: May 7, 2026

------

**Exhibit Index**

---

| | |
|:---|:---|
| **<u>Exhibit Number</u>** | **<u>Description</u>** |
| <u>[99.1](exhibit991earningspressrel.htm)</u> | <u>[Press Release, issued by Gilead Sciences, Inc. on May 7, 2026](exhibit991earningspressrel.htm)</u> |
| 104 | Cover Page Interactive Data File (embedded within the Inline XBRL document) |

---

## Exhibit 99.1

![gilead_transparentxlogoxsta.jpg](gilead_transparentxlogoxsta.jpg)

**GILEAD SCIENCES ANNOUNCES FIRST QUARTER FINANCIAL RESULTS**

*Product Sales Excluding Veklury Increased 8% Year-Over-Year to $6.8 billion*

*Biktarvy Sales Increased 7% Year-Over-Year to $3.4 billion*

**Foster City, CA, May 7, 2026** - Gilead Sciences, Inc. (Nasdaq: GILD) announced today its results of operations for the first quarter 2026.

"Gilead teams have delivered another strong quarter with 8% year-over-year growth in our base business and 10% growth in HIV, supported by the successful launch of Yeztugo. We have raised our full year revenue guidance as a reflection of our performance," said Daniel O'Day, Gilead's Chairman and Chief Executive Officer. "Building on the strongest pipeline in Gilead's history, we are adding potentially best-in-disease assets and platforms in oncology and inflammation from our acquisitions of Arcellx, Ouro Medicines and Tubulis. With up to four potential launches and five Phase 3 updates anticipated in 2026, Gilead is well-positioned for sustained growth in the near and long term."

**<u>First Quarter 2026 Financial Results</u>**

&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;• Total first quarter 2026 revenues increased 4% to $7.0 billion compared to the same period in 2025, primarily driven by higher sales of HIV products, Trodelvy® (sacituzumab govitecan-hziy), and Livdelzi® (seladelpar), partially offset by lower sales of Veklury® (remdesivir), as well as chronic hepatitis C virus ("HCV") and Cell Therapy products.

&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;• Diluted earnings per share ("EPS") was $1.61 in the first quarter 2026 compared to $1.04 in the same period in 2025. The increase was primarily driven by net unrealized gains from equity securities compared to net unrealized losses in 2025 and higher product sales, as well as lower acquired in-process research and development ("IPR&D") expenses. The increase was partially offset by higher income tax and selling, general and administrative ("SG&A") expenses.

&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;• Non-GAAP diluted EPS was $2.03 in the first quarter 2026 compared to $1.81 in the same period in 2025. The increase was primarily driven by higher product sales and lower acquired IPR&D expenses, partially offset by higher income tax and SG&A expenses.

&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;• As of March 31, 2026, Gilead had $8.6 billion of cash, cash equivalents and marketable debt securities compared to $10.6 billion as of December 31, 2025. The decrease was primarily driven by $2.8 billion of debt repayments, $1.0 billion of dividend payments and $419 million of common stock repurchases, partially offset by $2.5 billion of operating cash flow.

**First Quarter 2026 Product Sales**

Total first quarter 2026 product sales increased 5% to $6.9 billion compared to the same period in 2025. Total first quarter 2026 product sales excluding Veklury increased 8% to $6.8 billion compared to the same period in 2025, primarily due to higher sales of HIV products, Trodelvy and Livdelzi, partially offset by lower sales of HCV and Cell Therapy products.

**HIV** product sales increased 10% to $5.0 billion in the first quarter 2026 compared to the same period in 2025, primarily driven by higher demand and average realized price, partially offset by unfavorable inventory dynamics.

------

May 7, 2026 2

&nbsp;&nbsp;&nbsp;&nbsp;

&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;• **Biktarvy®** (bictegravir 50mg/emtricitabine ("FTC") 200mg/tenofovir alafenamide ("TAF") 25mg) sales increased 7% to $3.4 billion in the first quarter 2026 compared to the same period in 2025, primarily driven by higher demand and average realized price, partially offset by unfavorable inventory dynamics.

&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;• **Descovy®** (FTC 200mg/TAF 25mg) sales increased 38% to $807 million in the first quarter 2026 compared to the same period in 2025, primarily driven by higher average realized price and demand.

The **Liver Disease** portfolio sales increased 1% to $767 million in the first quarter 2026 compared to the same period in 2025, primarily reflecting higher demand for Livdelzi, partially offset by unfavorable inventory dynamics and lower sales for HCV products.

**Veklury** sales decreased 52% to $144 million in the first quarter 2026 compared to the same period in 2025, primarily driven by lower rates of COVID-19-related hospitalizations.

**Cell Therapy** product sales decreased 12% to $407 million in the first quarter 2026 compared to the same period in 2025, reflecting ongoing competitive headwinds.

&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;• **Yescarta®** (axicabtagene ciloleucel) sales decreased 14% to $332 million in the first quarter 2026 compared to the same period in 2025, primarily driven by in- and out-of-class competition.

&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;• **Tecartus®** (brexucabtagene autoleucel) sales decreased 4% to $75 million in the first quarter 2026 compared to the same period in 2025, primarily driven by in-class competition.

**Trodelvy®** (sacituzumab govitecan-hziy) sales increased 37% to $402 million in the first quarter 2026 compared to the same period in 2025, primarily driven by higher demand, favorable inventory dynamics and higher average realized price.

**First Quarter 2026 Product Gross Margin, Operating Expenses and Effective Tax Rate**

&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;• Product gross margin was 79.2% in the first quarter 2026 compared to 76.7% in the same period in 2025. Non-GAAP product gross margin was 87.5% in the first quarter 2026 compared to 85.5% in the same period in 2025. These increases are primarily due to the expiration of a royalty-related obligation and product mix.

&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;• Research and development ("R&D") expenses remained relatively flat at $1.4 billion in the first quarter 2026 compared to the same period in 2025, primarily due to lower oncology clinical study activity and lower restructuring costs being fully offset by higher investment in virology clinical manufacturing. Non-GAAP R&D expenses were $1.4 billion in the first quarter 2026 compared to $1.3 billion in the same period in 2025, primarily driven by higher investment in virology clinical manufacturing, partially offset by lower oncology clinical study activity.

&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;• Acquired IPR&D expenses were $107 million in the first quarter 2026, primarily related to an $80 million upfront payment related to our collaboration with Suzhou Genhouse Bio Co., Ltd. ("Genhouse").

&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;• SG&A expenses were $1.5 billion in the first quarter 2026 compared to $1.3 billion in the same period in 2025, primarily driven by higher HIV promotional expenses and donations of equity securities made to the Gilead Foundation. Non-GAAP SG&A expenses were $1.4 billion in the first quarter 2026 compared to $1.2 billion in the same period in 2025, primarily due to higher HIV promotional expenses.

&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;• The effective tax rate ("ETR") was 21.7% in the first quarter 2026 compared to 20.2% in the same period in 2025. The non-GAAP ETR was 18.3% in the first quarter 2026 compared to 16.3% in the same period in 2025. These increases are primarily driven by a prior year state tax benefit that did not recur.

------

May 7, 2026 3

&nbsp;&nbsp;&nbsp;&nbsp;

**<u>Guidance and Outlook</u>**

For the full year 2026, Gilead now expects:

---

| | | | |
|:---|:---|:---|:---|
| **(in millions, except per share amounts)** | **May 7, 2026 Guidance** | **May 7, 2026 Guidance** | **Comparison to February 10, 2026 Guidance** |
| **(in millions, except per share amounts)** | **Low End** | **High End** | **Comparison to February 10, 2026 Guidance** |
| Product sales | $30000 | $30400 | Previously $29,600 to $30,000  |
| Product sales excluding Veklury | $29400 | $29800 | Previously $29,000 to $29,400 |
| Veklury | $600 | $600 | Unchanged |
| Diluted (loss) earnings per share | $(3.25) | $(2.85) | Previously $6.75 to $7.15 |
| Non-GAAP diluted (loss) earnings per share | $(1.05) | $(0.65) | Previously $8.45 to $8.85 |

---

As compared to our February guidance, our updated full year 2026 GAAP and non-GAAP diluted earnings per share guidance was reduced by approximately $9.50 due to the anticipated acquired IPR&D charges of $11.5 billion as well as financing costs related to the Arcellx, Inc. ("Arcellx"), Ouro Medicines, LLC ("Ouro"), and Tubulis GmbH ("Tubulis") transactions discussed further below.

Additional information and a reconciliation between GAAP and non-GAAP financial information for the 2026 guidance is provided in the accompanying tables. The financial guidance is subject to a number of risks and uncertainties. See the Forward-Looking Statements section below.

**<u>Key Updates Since Our Last Quarterly Release</u>**

**Virology**

&nbsp;&nbsp;&nbsp;&nbsp;• Announced U.S. Food and Drug Administration ("FDA") accepted New Drug Application for bictegravir and lenacapavir ("BIC/LEN") for virologically suppressed people with HIV under priority review, with a Prescription Drug User Fee Act ("PDUFA") target action date of August 27, 2026.

&nbsp;&nbsp;&nbsp;&nbsp;• Presented late-breaking Phase 3 results from the ARTISTRY-1 and ARTISTRY-2 trials at the 2026 Conference on Retroviruses and Opportunistic Infections (CROI), evaluating the investigational daily oral single-tablet regimen of BIC/LEN for virologically suppressed people with HIV. BIC/LEN maintained high levels of virologic suppression, demonstrating comparable efficacy to complex regimens and to Biktarvy at Week 48 in people with HIV who switched antiretroviral therapy. These data support global regulatory filings.

&nbsp;&nbsp;&nbsp;&nbsp;• Announced a $12 million investment to the Community Health Worker Comprehensive HIV Prevention Initiative program to expand HIV prevention initiatives across 14 U.S. states and the District of Columbia.

&nbsp;&nbsp;&nbsp;&nbsp;• Announced a new investment from the U.S. State Department, the U.S. President's Emergency Plan for AIDS Relief ("PEPFAR") and The Global Fund to deliver lenacapavir for HIV prevention to an additional 1 million people, bringing the total commitment up to 3 million people in countries supported by both PEPFAR and the Global Fund.

**Oncology**

&nbsp;&nbsp;&nbsp;&nbsp;• Completed the acquisition of Arcellx for $115 per share, or an implied equity value of $7.8 billion, and one contingent value right of $5 per share. This acquisition builds on an existing collaboration agreement with Arcellx for the development of anitocabtagene autoleucel ("anito-cel") in relapsed or refractory ("R/R") multiple myeloma ("MM"), and also adds Arcellx's D-Domain BCMA binder that has the potential to strengthen Gilead's portfolio in oncology and inflammation.

&nbsp;&nbsp;&nbsp;&nbsp;• Announced that the Biologics License Application for anito-cel in 4L+ R/R MM has been accepted by FDA, with a PDUFA target action date of December 23, 2026.

------

May 7, 2026 4

&nbsp;&nbsp;&nbsp;&nbsp;

&nbsp;&nbsp;&nbsp;&nbsp;• Announced a definitive agreement to acquire Tubulis, a private clinical-stage biotechnology company developing next-generation antibody-drug conjugates ("ADC"), including lead asset TUB-040, a NaPi2b-directed topoisomerase-I inhibitor ADC currently in Phase 1b/2 development for platinum-resistant ovarian cancer and non-small cell lung cancer. Closing of the transaction is subject to expiration or termination of certain regulatory filings and other customary conditions.

&nbsp;&nbsp;&nbsp;&nbsp;• Received FDA full approval for Tecartus in adult patients with R/R mantle cell lymphoma, following an accelerated approval in this setting in July 2020. Tecartus' label now includes efficacy, safety and pharmacokinetic data from Cohort 3 of the ZUMA-2 study in patients who are R/R after one or more lines of therapy and who are Bruton tyrosine kinase inhibitor-naïve.

**Inflammation**

&nbsp;&nbsp;&nbsp;&nbsp;• Announced a definitive agreement to acquire Ouro, a private clinical-stage biotechnology company developing T cell engager ("TCE") therapies for autoimmune diseases. This acquisition adds Ouro's lead asset, OM336 (gamgertamig), a BCMAxCD3 TCE, to Gilead's portfolio. Closing of the transaction is subject to expiration or termination of certain regulatory filings and other customary conditions. Gilead has entered into a framework agreement with Galapagos NV ("Galapagos") in relation to this acquisition, which includes equally splitting the $1.675 billion upfront payment and up to $500 million in milestone payments, among other terms.

**Corporate**

&nbsp;&nbsp;&nbsp;&nbsp;• The Board declared a quarterly dividend of $0.82 per share of common stock for the second quarter of 2026. The dividend is payable on June 29, 2026, to stockholders of record at the close of business on June 15, 2026. Future dividends will be subject to Board approval.

Certain amounts and percentages in this press release may not sum or recalculate due to rounding.

**<u>Conference Call</u>**

At 1:30 p.m. Pacific Time today, Gilead will host a conference call to discuss Gilead's results. A live webcast will be available on http://investors.gilead.com and will be archived on www.gilead.com for one year.

**<u>Non-GAAP Financial Information</u>**

The information presented in this document has been prepared in accordance with U.S. generally accepted accounting principles ("GAAP"), unless otherwise noted as non-GAAP. Management believes non-GAAP information is useful for investors, when considered in conjunction with Gilead's GAAP financial information, because management uses such information internally for its operating, budgeting and financial planning purposes. Non-GAAP information is not prepared under a comprehensive set of accounting rules and should only be used to supplement an understanding of Gilead's operating results as reported under GAAP. Non-GAAP financial information generally excludes acquisition-related expenses including amortization of acquired intangible assets and other items that are considered unusual or not representative of underlying trends of Gilead's business, fair value adjustments of equity securities, the related tax charges or benefits associated with such exclusions and other discrete tax charges or benefits not representative of underlying trends such as changes in tax laws, transfers of intangible assets between certain legal entities, and effects of legal entity restructurings. Although Gilead consistently excludes the amortization of acquired intangible assets from the non-GAAP financial information, management believes that it is important for investors to understand that such intangible assets were recorded as part of acquisitions and contribute to ongoing revenue generation. Non-GAAP measures may be defined and calculated differently by other companies in the same industry. Reconciliations of the non-GAAP financial measures to the most directly comparable GAAP financial measures are provided in the accompanying tables.

------

May 7, 2026 5

&nbsp;&nbsp;&nbsp;&nbsp;

**<u>About Gilead Sciences</u>**

Gilead Sciences, Inc. is a biopharmaceutical company that has pursued and achieved breakthroughs in medicine for more than three decades, with the goal of creating a healthier world for all people. The company is committed to advancing innovative medicines to prevent and treat life-threatening diseases, including HIV, viral hepatitis, COVID-19, cancer and inflammation. Gilead operates in more than 35 countries worldwide, with headquarters in Foster City, California.

**<u>Forward-Looking Statements</u>**

Statements included in this press release that are not historical in nature are forward-looking statements within the meaning of the Private Securities Litigation Reform Act of 1995. Gilead cautions readers that forward-looking statements are subject to certain risks and uncertainties that could cause actual results to differ materially. These risks and uncertainties include those relating to: Gilead's ability to achieve its full year 2026 financial guidance, including as a result of the uncertainty of the amount and timing of Veklury revenues, the impact from Medicare Part D pricing reform in the Inflation Reduction Act, the expiration of subsidies related to the Affordable Care Act, our most-favored-nation pricing agreement with the U.S. government, changes in U.S. regulatory or legislative policies, and changes in U.S. trade policies, including tariffs; Gilead's ability to make progress on any of its long-term ambitions or priorities laid out in its corporate strategy; Gilead's ability to accelerate or sustain revenues for its virology, oncology, inflammation and other programs; Gilead's ability to realize the potential benefits of acquisitions, collaborations or licensing arrangements, including the arrangements with Arcellx, Galapagos, Genhouse, Ouro, PEPFAR, The Global Fund, and Tubulis; the possibility that various closing conditions for any proposed acquisitions, collaborations or licensing arrangements may not be satisfied or waived, including that a governmental entity may prohibit, delay or refuse to grant approval for the consummation of any such transaction; the risk that Gilead's U.S. manufacturing and R&D investment may not achieve their intended benefits; patent protection and estimated loss of exclusivity for our products and product candidates; Gilead's ability to initiate, progress or complete clinical trials within currently anticipated timeframes or at all, the possibility of unfavorable results from ongoing and additional clinical trials, including those involving Tecartus, bictegravir, and lenacapavir, (such as ARTISTRY-1, ARTISTRY-2, and ZUMA-2), and the risk that safety and efficacy data from clinical trials may not warrant further development of Gilead's product candidates or the product candidates of Gilead's strategic partners; Gilead's ability to resolve the issues cited by the FDA in pending clinical holds to the satisfaction of the FDA and the risk that FDA may not remove such clinical holds, in whole or in part, in a timely manner or at all; Gilead's ability to submit new drug applications for new product candidates or expanded indications in the currently anticipated timelines; Gilead's ability to receive or maintain regulatory approvals in a timely manner or at all, and the risk that any such approvals, if granted, may be subject to significant limitations on use and may be subject to withdrawal or other adverse actions by the applicable regulatory authority, including those involving BIC/LEN and anito-cel; Gilead's ability to successfully commercialize its products; the risk of potential disruptions to the manufacturing and supply chain of Gilead's products; pricing and reimbursement pressures from government agencies and other third parties, including required rebates and other discounts; a larger than anticipated shift in payer mix to more highly discounted payer segments; market share and price erosion caused by the introduction of generic versions of Gilead products; the risk that physicians and patients may not see advantages of Gilead's products over other therapies and may therefore be reluctant to prescribe the products, including Tecartus; Gilead's ability to effectively manage the access strategy relating to lenacapavir for HIV PrEP, subject to necessary regulatory approvals; and other risks identified from time to time in Gilead's reports filed with the SEC, including annual reports on Form 10-K, quarterly reports on Form 10-Q and current reports on Form 8-K. In addition, Gilead makes estimates and judgments that affect the reported amounts of assets, liabilities, revenues and expenses and related disclosures. Gilead bases its estimates on historical experience and on various other market specific and other relevant assumptions that it believes to be reasonable under the circumstances, the results of which form the basis for making judgments about the carrying values of assets and liabilities that are not readily apparent from other sources. There may be other factors of which Gilead is not currently aware that may affect matters discussed in the forward-looking statements and may also cause actual results to differ significantly from these estimates. Further, results for the quarter ended March 31, 2026 are not necessarily indicative of operating results for any future periods.

------

May 7, 2026 6

&nbsp;&nbsp;&nbsp;&nbsp;

Gilead directs readers to its press releases, annual reports on Form 10-K, quarterly reports on Form 10-Q and other subsequent disclosure documents filed with the SEC. Gilead claims the protection of the Safe Harbor contained in the Private Securities Litigation Reform Act of 1995 for forward-looking statements.

The reader is cautioned that forward-looking statements are not guarantees of future performance and is cautioned not to place undue reliance on these forward-looking statements. All forward-looking statements are based on information currently available to Gilead and Gilead assumes no obligation to update or supplement any such forward-looking statements other than as required by law. Any forward-looking statements speak only as of the date hereof or as of the dates indicated in the statements.

Additional information is available on our Investor Relations website, https://investors.gilead.com. Among other things, an estimate of Acquired IPR&D expenses is expected to be made available on the Quarterly Results page within the first ten (10) days after the end of each quarter.

*# # #*

Gilead owns or has rights to various trademarks, copyrights and trade names used in its business, including the following: GILEAD®, GILEAD SCIENCES®, KITE®, AMBISOME®, ATRIPLA®, BIKTARVY®, CAYSTON®, COMPLERA®, DESCOVY®, DESCOVY FOR PREP®, EMTRIVA®, EPCLUSA®, EVIPLERA®, GENVOYA®, HARVONI®, HEPCLUDEX®, HEPSERA®, JYSELECA®, LIVDELZI®/LYVDELZI®, LETAIRIS®, ODEFSEY®, SOVALDI®, STRIBILD®, SUNLENCA®, TECARTUS®, TRODELVY®, TRUVADA®, TRUVADA FOR PREP®, TYBOST®, VEKLURY®, VEMLIDY®, VIREAD®, VOSEVI®, YESCARTA®, YEZTUGO®/YEYTUO® and ZYDELIG®. Other trademarks and trade names are the property of their respective owners.

*For more information on Gilead Sciences, Inc., please visit www.gilead.com or call the Gilead Public Affairs Department at 1-800-GILEAD-5 (1-800-445-3235).*

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| | | | |
|:---|:---|:---|:---|
| **CONTACTS:** | **<u>Investors:</u>** | Jacquie Ross, CFA | investor_relations@gilead.com |
| | **<u>Media:</u>** | Ashleigh Koss | public_affairs@gilead.com |

---

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May 7, 2026 7

&nbsp;&nbsp;&nbsp;&nbsp;

**GILEAD SCIENCES, INC.**

**CONDENSED CONSOLIDATED STATEMENTS OF OPERATIONS**

**(unaudited)**

---

| | | |
|:---|:---|:---|
| | **Three Months Ended** | **Three Months Ended** |
| | **March 31,** | **March 31,** |
| **(in millions, except per share amounts)** | **2026** | **2025** |
| Revenues: |  |  |
| &nbsp;&nbsp;&nbsp;&nbsp;Product sales | $6946 | $6613 |
| &nbsp;&nbsp;&nbsp;&nbsp;Royalty, contract and other revenues | 14 | 54 |
| &nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;Total revenues | 6960 | 6667 |
| Costs and expenses: |  |  |
| &nbsp;&nbsp;&nbsp;&nbsp;Cost of goods sold | 1445 | 1540 |
| &nbsp;&nbsp;&nbsp;&nbsp;Research and development expenses | 1372 | 1379 |
| &nbsp;&nbsp;&nbsp;&nbsp;Acquired in-process research and development expenses | 107 | 253 |
| &nbsp;&nbsp;&nbsp;&nbsp;Selling, general and administrative expenses | 1451 | 1258 |
| &nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;Total costs and expenses | 4374 | 4430 |
| &nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;Operating income | 2586 | 2237 |
| Interest expense | 240 | 260 |
| Other (income) expense, net | (235) | 328 |
| &nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;Income before income taxes | 2580 | 1649 |
| Income tax expense | 559 | 334 |
| &nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;Net income | $2021 | $1315 |
| Basic earnings per share | $1.63 | $1.06 |
| Diluted earnings per share | $1.61 | $1.04 |
| Shares used in basic earnings per share calculation | 1242 | 1246 |
| Shares used in diluted earnings per share calculation | 1254 | 1259 |
| **Supplemental Information:** |  |  |
| Cash dividends declared per share | $0.82 | $0.79 |
| Product gross margin | 79.2% | 76.7% |
| Research and development expenses as a % of revenues | 19.7% | 20.7% |
| Selling, general and administrative expenses as a % of revenues | 20.9% | 18.9% |
| Operating margin | 37.2% | 33.6% |
| Effective tax rate | 21.7% | 20.2% |

---

------

May 7, 2026 8

&nbsp;&nbsp;&nbsp;&nbsp;

**GILEAD SCIENCES, INC.**

**TOTAL REVENUE SUMMARY**

**(unaudited)**

---

| | | | |
|:---|:---|:---|:---|
| | **Three Months Ended** | **Three Months Ended** | |
| | **March 31,** | **March 31,** | |
| **(in millions, except percentages)** | **2026** | **2025** | **Change** |
| Product sales: |  |  |  |
| &nbsp;&nbsp;&nbsp;&nbsp;HIV | $5030 | $4587 | *10%* |
| &nbsp;&nbsp;&nbsp;&nbsp;Liver Disease | 767 | 758 | *1%* |
| &nbsp;&nbsp;&nbsp;&nbsp;Oncology | 810 | 757 | *7%* |
| &nbsp;&nbsp;&nbsp;&nbsp;Other | 196 | 209 | *(6)%* |
| &nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;Total product sales excluding Veklury | 6802 | 6311 | *8%* |
| &nbsp;&nbsp;&nbsp;&nbsp;Veklury | 144 | 302 | *(52)%* |
| &nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;Total product sales | 6946 | 6613 | *5%* |
| Royalty, contract and other revenues | 14 | 54 | *(75)%* |
| &nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;Total revenues | $6960 | $6667 | *4%* |

---

------

May 7, 2026 9

&nbsp;&nbsp;&nbsp;&nbsp;

**GILEAD SCIENCES, INC.**

**NON-GAAP FINANCIAL INFORMATION**<sup>(1)</sup>

**(unaudited)**

---

| | | | |
|:---|:---|:---|:---|
| | **Three Months Ended** | **Three Months Ended** | |
| | **March 31,** | **March 31,** | |
| **(in millions, except percentages)** | **2026** | **2025** | **Change** |
| Non-GAAP: |  |  |  |
| &nbsp;&nbsp;Cost of goods sold | $869 | $961 | *(10)%* |
| &nbsp;&nbsp;Research and development expenses | $1355 | $1338 | *1%* |
| &nbsp;&nbsp;Acquired IPR&D expenses | $107 | $253 | *(58)%* |
| &nbsp;&nbsp;Selling, general and administrative expenses | $1363 | $1222 | *12%* |
| &nbsp;&nbsp;Other (income) expense, net | $(92) | $(98) | *(6)%* |
| &nbsp;&nbsp;Diluted earnings per share | $2.03 | $1.81 | *12%* |
| &nbsp;&nbsp;Shares used in non-GAAP diluted earnings per share calculation | 1254 | 1259 | *—%* |
| &nbsp;&nbsp;Product gross margin | 87.5% | 85.5% | *202 bps* |
| &nbsp;&nbsp;Research and development expenses as a % of revenues | 19.5% | 20.1% | *-61 bps* |
| &nbsp;&nbsp;Selling, general and administrative expenses as a % of revenues | 19.6% | 18.3% | *126 bps* |
| &nbsp;&nbsp;Operating margin | 46.9% | 43.4% | *356 bps* |
| &nbsp;&nbsp;Effective tax rate | 18.3% | 16.3% | *195 bps* |

---

________________________________

<sup>(1)&nbsp;&nbsp;&nbsp;&nbsp;</sup> Refer to Non-GAAP Financial Information section above for further disclosures on non-GAAP financial measures. A reconciliation between GAAP and non-GAAP financial information is provided in the tables below.

------

May 7, 2026 10

&nbsp;&nbsp;&nbsp;&nbsp;

**GILEAD SCIENCES, INC.**

**RECONCILIATION OF GAAP TO NON-GAAP FINANCIAL INFORMATION**

**(unaudited)**

---

| | | |
|:---|:---|:---|
| | **Three Months Ended** | **Three Months Ended** |
| | **March 31,** | **March 31,** |
| **(in millions, except percentages and per share amounts)** | **2026** | **2025** |
| **Cost of goods sold reconciliation:** |  |  |
| GAAP cost of goods sold | $1445 | $1540 |
| &nbsp;&nbsp;&nbsp;&nbsp;Acquisition-related – amortization<sup>(1)</sup> | (576) | (579) |
| &nbsp;&nbsp;&nbsp;&nbsp;Restructuring | (1) |  |
| Non-GAAP cost of goods sold | $869 | $961 |
| **Product gross margin reconciliation:** |  |  |
| GAAP product gross margin | 79.2% | 76.7% |
| &nbsp;&nbsp;&nbsp;&nbsp;Acquisition-related – amortization<sup>(1)</sup> | 8.3% | 8.8% |
| &nbsp;&nbsp;&nbsp;&nbsp;Restructuring | —% | —% |
| Non-GAAP product gross margin | 87.5% | 85.5% |
| **Research and development expenses reconciliation:** |  |  |
| GAAP research and development expenses | $1372 | $1379 |
| &nbsp;&nbsp;&nbsp;&nbsp;Acquisition-related – other costs<sup>(2)</sup> | (3) | (2) |
| &nbsp;&nbsp;&nbsp;&nbsp;Restructuring | (14) | (38) |
| Non-GAAP research and development expenses | $1355 | $1338 |
| **Selling, general and administrative expenses reconciliation:** |  |  |
| GAAP selling, general and administrative expenses | $1451 | $1258 |
| &nbsp;&nbsp;&nbsp;&nbsp;Restructuring | (25) | (36) |
| &nbsp;&nbsp;&nbsp;&nbsp;Other<sup>(3)</sup> | (63) |  |
| Non-GAAP selling, general and administrative expenses | $1363 | $1222 |
| **Operating income reconciliation:** |  |  |
| GAAP operating income | $2586 | $2237 |
| &nbsp;&nbsp;&nbsp;&nbsp;Acquisition-related – amortization<sup>(1)</sup> | 576 | 579 |
| &nbsp;&nbsp;&nbsp;&nbsp;Acquisition-related – other costs<sup>(2)</sup> | 3 | 2 |
| &nbsp;&nbsp;&nbsp;&nbsp;Restructuring | 40 | 74 |
| &nbsp;&nbsp;&nbsp;&nbsp;Other<sup>(3)</sup> | 63 |  |
| Non-GAAP operating income | $3267 | $2893 |
| **Operating margin reconciliation:** |  |  |
| GAAP operating margin | 37.2% | 33.6% |
| &nbsp;&nbsp;&nbsp;&nbsp;Acquisition-related – amortization<sup>(1)</sup> | 8.3% | 8.7% |
| &nbsp;&nbsp;&nbsp;&nbsp;Acquisition-related – other costs<sup>(2)</sup> | —% | —% |
| &nbsp;&nbsp;&nbsp;&nbsp;Restructuring | 0.6% | 1.1% |
| &nbsp;&nbsp;&nbsp;&nbsp;Other<sup>(3)</sup> | 0.9% | —% |
| Non-GAAP operating margin | 46.9% | 43.4% |
| **Other (income) expense, net reconciliation:** |  |  |
| GAAP other (income) expense, net | $(235) | $328 |
| &nbsp;&nbsp;&nbsp;&nbsp;Gain (loss) from equity securities, net | 142 | (426) |
| Non-GAAP other (income) expense, net | $(92) | $(98) |
| **Income before income taxes reconciliation:** |  |  |
| GAAP income before income taxes | $2580 | $1649 |
| &nbsp;&nbsp;&nbsp;&nbsp;Acquisition-related – amortization<sup>(1)</sup> | 576 | 579 |
| &nbsp;&nbsp;&nbsp;&nbsp;Acquisition-related – other costs<sup>(2)</sup> | 3 | 2 |
| &nbsp;&nbsp;&nbsp;&nbsp;Restructuring | 40 | 74 |
| &nbsp;&nbsp;&nbsp;&nbsp;(Gain) loss from equity securities, net | (142) | 426 |
| &nbsp;&nbsp;&nbsp;&nbsp;Other<sup>(3)</sup> | 63 |  |
| Non-GAAP income before income taxes | $3119 | $2731 |

---

------

May 7, 2026 11

&nbsp;&nbsp;&nbsp;&nbsp;

**GILEAD SCIENCES, INC.**

**RECONCILIATION OF GAAP TO NON-GAAP FINANCIAL INFORMATION - (Continued)**

**(unaudited)**

---

| | | |
|:---|:---|:---|
| | **Three Months Ended** | **Three Months Ended** |
| | **March 31,** | **March 31,** |
| **(in millions, except percentages and per share amounts)** | **2026** | **2025** |
| **Income tax expense reconciliation:** |  |  |
| GAAP income tax expense | $559 | $334 |
| &nbsp;&nbsp;&nbsp;&nbsp;Income tax effect of non-GAAP adjustments: |  |  |
| &nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;Acquisition-related – amortization<sup>(1)</sup> | 118 | 120 |
| &nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;Acquisition-related – other costs<sup>(2)</sup> |  |  |
| &nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;Restructuring | 6 | 14 |
| &nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;(Gain) loss from equity securities, net | (66) | 20 |
| &nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;Discrete and related tax charges<sup>(4)</sup> | (46) | (42) |
| Non-GAAP income tax expense | $570 | $446 |
| **Effective tax rate reconciliation:** |  |  |
| GAAP effective tax rate | 21.7% | 20.2% |
| &nbsp;&nbsp;&nbsp;&nbsp;Income tax effect of above non-GAAP adjustments and discrete and related tax adjustments<sup>(4)</sup> | (3.4)% | (3.9)% |
| Non-GAAP effective tax rate | 18.3% | 16.3% |
| **Net income reconciliation:** |  |  |
| GAAP net income | $2021 | $1315 |
| &nbsp;&nbsp;&nbsp;&nbsp;Acquisition-related – amortization<sup>(1)</sup> | 458 | 459 |
| &nbsp;&nbsp;&nbsp;&nbsp;Acquisition-related – other costs<sup>(2)</sup> | 3 | 2 |
| &nbsp;&nbsp;&nbsp;&nbsp;Restructuring | 34 | 61 |
| &nbsp;&nbsp;&nbsp;&nbsp;(Gain) loss from equity securities, net | (77) | 406 |
| &nbsp;&nbsp;&nbsp;&nbsp;Discrete and related tax charges<sup>(4)</sup> | 46 | 42 |
| &nbsp;&nbsp;&nbsp;&nbsp;Other<sup>(3)</sup> | 63 |  |
| Non-GAAP net (loss) income | $2549 | $2285 |
| **Diluted earnings per share reconciliation:** |  |  |
| GAAP diluted earnings per share | $1.61 | $1.04 |
| &nbsp;&nbsp;&nbsp;&nbsp;Acquisition-related – amortization<sup>(1)</sup> | 0.37 | 0.36 |
| &nbsp;&nbsp;&nbsp;&nbsp;Acquisition-related – other costs<sup>(2)</sup> |  |  |
| &nbsp;&nbsp;&nbsp;&nbsp;Restructuring | 0.03 | 0.05 |
| &nbsp;&nbsp;&nbsp;&nbsp;(Gain) loss from equity securities, net | (0.06) | 0.32 |
| &nbsp;&nbsp;&nbsp;&nbsp;Discrete and related tax charges<sup>(4)</sup> | 0.04 | 0.03 |
| &nbsp;&nbsp;&nbsp;&nbsp;Other<sup>(3)</sup> | 0.05 |  |
| Non-GAAP diluted earnings per share | $2.03 | $1.81 |
| **Non-GAAP adjustment summary:** |  |  |
| &nbsp;&nbsp;&nbsp;&nbsp;Cost of goods sold adjustments | $576 | $579 |
| &nbsp;&nbsp;&nbsp;&nbsp;Research and development expenses adjustments | 17 | 40 |
| &nbsp;&nbsp;&nbsp;&nbsp;Selling, general and administrative expenses adjustments | 88 | 36 |
| Total non-GAAP adjustments to costs and expenses | 681 | 656 |
| &nbsp;&nbsp;&nbsp;&nbsp;Other (income) expense, net, adjustments | (142) | 426 |
| Total non-GAAP adjustments before income taxes | 539 | 1082 |
| &nbsp;&nbsp;&nbsp;&nbsp;Income tax effect of non-GAAP adjustments above | (58) | (154) |
| &nbsp;&nbsp;&nbsp;&nbsp;Discrete and related tax charges<sup>(4)</sup> | 46 | 42 |
| Total non-GAAP adjustments to net income | $528 | $970 |

---

________________________________

<sup>(1)&nbsp;&nbsp;&nbsp;&nbsp;</sup>Relates to amortization of acquired intangibles.

<sup>(2)&nbsp;&nbsp;&nbsp;&nbsp;</sup>Adjustments include integration expenses and contingent consideration fair value adjustments associated with Gilead's recent acquisitions.

<sup>(3)&nbsp;&nbsp;&nbsp;&nbsp;</sup>Adjustments include donations of equity securities to the Gilead Foundation, a California nonprofit organization, during the first quarter of 2026.

<sup>(4)&nbsp;&nbsp;&nbsp;&nbsp;</sup>Represents discrete and related deferred tax charges or benefits primarily associated with transfers of intangible assets from a foreign subsidiary to Ireland and the United States.

------

May 7, 2026 12

&nbsp;&nbsp;&nbsp;&nbsp;

**GILEAD SCIENCES, INC.**

**RECONCILIATION OF GAAP TO NON-GAAP 2026 FULL-YEAR GUIDANCE**<sup>(1)</sup>

**(unaudited)** 

---

| | | |
|:---|:---|:---|
| **(in millions, except percentages and per share amounts)** | **Provided February 10, 2026** | **Updated May 7, 2026** |
| **Projected product gross margin GAAP to non-GAAP reconciliation:** | | |
| GAAP projected product gross margin | ~ 79.0% | ~ 79.0% |
| &nbsp;&nbsp;&nbsp;&nbsp;Acquisition-related expenses | ~ 8.0% | ~ 8.0% |
| Non-GAAP projected product gross margin | ~ 87.0% | ~ 87.0% |
| **Projected operating income (loss) GAAP to non-GAAP reconciliation:** |  |  |
| GAAP projected operating income (loss) | $11400 - $11900 | $(1000) - $(500) |
| &nbsp;&nbsp;&nbsp;&nbsp;Acquisition-related, restructuring and other expenses | ~ 2,400 | ~ 3,400 |
| Non-GAAP projected operating income | $13800 - $14300 | $2400 - $2900 |
| **Projected effective tax rate GAAP to non-GAAP reconciliation:**<sup>(2)</sup> |  |  |
| GAAP projected effective tax rate | ~ 21% | ~ (150%) - (220%) |
| &nbsp;&nbsp;&nbsp;&nbsp;Income tax effect of above non-GAAP adjustments and fair value adjustments of equity securities, and discrete and related tax adjustments | (~ 1%) | NM |
| Non-GAAP projected effective tax rate | ~ 20% | ~ 190% - 140% |
| **Projected diluted earnings (loss) per share GAAP to non-GAAP reconciliation:** |  |  |
| GAAP projected diluted earnings (loss) per share | $6.75 - $7.15 | $(3.25) - $(2.85) |
| &nbsp;&nbsp;&nbsp;&nbsp;Acquisition-related, restructuring and other expenses, fair value adjustments of equity securities and discrete and related tax adjustments | ~ 1.70 | ~ $2.20 |
| Non-GAAP projected diluted earnings (loss) per share | $8.45 - $8.85 | $(1.05) - $(0.65) |

---

________________________________

NM - Not Meaningful

<sup>(1)&nbsp;&nbsp;&nbsp;&nbsp;</sup>Our full-year guidance excludes the potential impact of any (i) acquisitions or business development transactions that have not been executed, (ii) future fair value adjustments of equity securities and (iii) discrete tax charges or benefits associated with changes in tax related laws and guidelines that have not been enacted, as Gilead is unable to project such amounts. The non-GAAP full-year guidance includes non-GAAP adjustments to actual current period results as well as adjustments for the known future impact associated with events that have already occurred, such as future amortization of our intangible assets and the future impact of discrete and related deferred tax charges or benefits primarily associated with transfers of intangible assets from a foreign subsidiary to Ireland and the United States.

<sup>(2)&nbsp;&nbsp;&nbsp;&nbsp;</sup>The GAAP and non-GAAP projected effective tax rates for the May 7, 2026 guidance update include the impact of forecasted Acquired IPR&D expenses related to the acquisitions of Arcellx, Ouro and Tubulis, which are not deductible for tax purposes. Without these Acquired IPR&D expenses, the GAAP and non-GAAP projected effective tax rate for FY26 would be ~22% and ~20%, respectively.

------

May 7, 2026 13

&nbsp;&nbsp;&nbsp;&nbsp;

**GILEAD SCIENCES, INC.**

**CONDENSED CONSOLIDATED BALANCE SHEETS**

**(unaudited)**

---

| | | |
|:---|:---|:---|
| | **March 31,** | **December 31,** |
| **(in millions)** | **2026** | **2025** |
| **Assets** |  |  |
| Cash, cash equivalents and marketable debt securities | $8625 | $10605 |
| Accounts receivable, net | 4741 | 4913 |
| Inventories<sup>(1)</sup> | 4339 | 4368 |
| Property, plant and equipment, net | 5638 | 5606 |
| Intangible assets, net | 16382 | 16978 |
| Goodwill | 8314 | 8314 |
| Other assets | 8239 | 8239 |
| &nbsp;&nbsp;&nbsp;&nbsp;Total assets | $56278 | $59023 |
| **Liabilities and Stockholders' Equity** |  |  |
| Current liabilities | $9476 | $11813 |
| Long-term liabilities | 23371 | 24592 |
| Stockholders' equity<sup>(2)</sup> | 23431 | 22618 |
| &nbsp;&nbsp;&nbsp;&nbsp;Total liabilities and stockholders' equity | $56278 | $59023 |

---

________________________________

<sup>(1)&nbsp;&nbsp;&nbsp;&nbsp;</sup>Includes current and long-term inventories, which are disclosed separately in the notes to our financial statements in Form 10-K and Form 10-Q.

<sup>(2)&nbsp;&nbsp;&nbsp;&nbsp;</sup>As of March 31, 2026 and December 31, 2025, there were 1,242 and 1,241 shares of common stock issued and outstanding, respectively.

------

May 7, 2026 14

&nbsp;&nbsp;&nbsp;&nbsp;

**GILEAD SCIENCES, INC.**

**SELECTED CASH FLOW INFORMATION**

**(unaudited)**

---

| | | |
|:---|:---|:---|
| | **Three Months Ended** | **Three Months Ended** |
| | **March 31,** | **March 31,** |
| **(in millions)** | **2026** | **2025** |
| Net cash provided by operating activities | $2544 | $1757 |
| Net cash provided by (used in) investing activities | 1770 | (415) |
| Net cash used in financing activities | (4239) | (3426) |
| Effect of exchange rate changes on cash and cash equivalents | (11) | 19 |
| &nbsp;&nbsp;&nbsp;&nbsp;Net change in cash and cash equivalents | 65 | (2065) |
| Cash and cash equivalents at beginning of period | 7564 | 9991 |
| Cash and cash equivalents at end of period | $7628 | $7926 |

---

---

| | | |
|:---|:---|:---|
| | **Three Months Ended** | **Three Months Ended** |
| | **March 31,** | **March 31,** |
| **(in millions)** | **2026** | **2025** |
| Net cash provided by operating activities | $2544 | $1757 |
| &nbsp;&nbsp;Purchases of property, plant and equipment | (117) | (104) |
| Free cash flow<sup>(1)</sup> | $2427 | $1653 |

---

________________________________

<sup>(1)&nbsp;&nbsp;&nbsp;&nbsp;</sup>Free cash flow is a non-GAAP liquidity measure. Please refer to our disclosures in the Non-GAAP Financial Information section above.

------

May 7, 2026 15

&nbsp;&nbsp;&nbsp;&nbsp;

**GILEAD SCIENCES, INC.**

**PRODUCT SALES SUMMARY**

**(unaudited)**

---

| | | | |
|:---|:---|:---|:---|
| | | **Three Months Ended** | **Three Months Ended** |
| | | **March 31,** | **March 31,** |
| **(in millions)** | | **2026** | **2025** |
| **<u>HIV</u>** |  |  |  |
| &nbsp;&nbsp;&nbsp;&nbsp;Biktarvy | U.S. | $2573 | $2474 |
|  | Europe | 437 | 375 |
|  | Rest of World | 352 | 301 |
|  |  | 3361 | 3150 |
| &nbsp;&nbsp;&nbsp;&nbsp;Descovy | U.S. | 761 | 538 |
|  | Europe | 23 | 21 |
|  | Rest of World | 23 | 27 |
|  |  | 807 | 586 |
| &nbsp;&nbsp;&nbsp;&nbsp;Genvoya | U.S. | 215 | 305 |
|  | Europe | 33 | 40 |
|  | Rest of World | 16 | 19 |
|  |  | 264 | 364 |
| &nbsp;&nbsp;&nbsp;&nbsp;Odefsey | U.S. | 153 | 215 |
|  | Europe | 59 | 57 |
|  | Rest of World | 9 | 10 |
|  |  | 221 | 281 |
| &nbsp;&nbsp;&nbsp;&nbsp;Symtuza - Revenue share<sup>(1)</sup> | U.S. | 107 | 82 |
|  | Europe | 28 | 29 |
|  | Rest of World | 3 | 3 |
|  |  | 138 | 114 |
| &nbsp;&nbsp;&nbsp;&nbsp;Yeztugo | U.S. | 158 |  |
|  | Europe |  |  |
|  | Rest of World | 7 |  |
|  |  | 166 |  |
| &nbsp;&nbsp;&nbsp;&nbsp;Other HIV<sup>(2)</sup> | U.S. | 36 | 50 |
|  | Europe | 27 | 31 |
|  | Rest of World | 9 | 10 |
|  |  | 73 | 91 |
| Total HIV | U.S. | 4004 | 3664 |
|  | Europe | 607 | 553 |
|  | Rest of World | 419 | 370 |
|  |  | 5030 | 4587 |

---

------

May 7, 2026 16

&nbsp;&nbsp;&nbsp;&nbsp;

**GILEAD SCIENCES, INC.**

**PRODUCT SALES SUMMARY - (Continued)**

**(unaudited)**

---

| | | | |
|:---|:---|:---|:---|
| | | **Three Months Ended** | **Three Months Ended** |
| | | **March 31,** | **March 31,** |
| **(in millions)** | | **2026** | **2025** |
| **<u>Liver Disease</u>** |  |  |  |
| &nbsp;&nbsp;&nbsp;&nbsp;Livdelzi | U.S. | 115 | 40 |
|  | Europe | 18 |  |
|  | Rest of World |  |  |
|  |  | 133 | 40 |
| &nbsp;&nbsp;&nbsp;&nbsp;Sofosbuvir / Velpatasvir<sup>(3)</sup> | U.S. | 141 | 166 |
|  | Europe | 60 | 80 |
|  | Rest of World | 82 | 99 |
|  |  | 283 | 346 |
| &nbsp;&nbsp;&nbsp;&nbsp;Vemlidy | U.S. | 91 | 100 |
|  | Europe | 13 | 12 |
|  | Rest of World | 132 | 140 |
|  |  | 237 | 252 |
| &nbsp;&nbsp;&nbsp;&nbsp;Other Liver Disease<sup>(4)</sup> | U.S. | 15 | 28 |
|  | Europe | 78 | 76 |
|  | Rest of World | 21 | 17 |
|  |  | 114 | 121 |
| Total Liver Disease | U.S. | 362 | 335 |
|  | Europe | 170 | 168 |
|  | Rest of World | 235 | 256 |
|  |  | 767 | 758 |
| **<u>Veklury</u>** |  |  |  |
| &nbsp;&nbsp;&nbsp;&nbsp;Veklury | U.S. | 112 | 199 |
|  | Europe | 14 | 22 |
|  | Rest of World | 18 | 82 |
|  |  | 144 | 302 |
| **<u>Oncology</u>** |  |  |  |
| &nbsp;&nbsp;&nbsp;&nbsp;***Cell Therapy*** |  |  |  |
| &nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;Tecartus | U.S. | 30 | 40 |
|  | Europe | 37 | 31 |
|  | Rest of World | 8 | 8 |
|  |  | 75 | 78 |
| &nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;Yescarta | U.S. | 120 | 160 |
|  | Europe | 146 | 149 |
|  | Rest of World | 67 | 77 |
|  |  | 332 | 386 |
| &nbsp;&nbsp;&nbsp;&nbsp;Total Cell Therapy | U.S. | 150 | 200 |
|  | Europe | 183 | 180 |
|  | Rest of World | 74 | 84 |
|  |  | 407 | 464 |
| &nbsp;&nbsp;&nbsp;&nbsp;***Trodelvy*** |  |  |  |
| &nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;Trodelvy | U.S. | 253 | 181 |
|  | Europe | 95 | 75 |
|  | Rest of World | 54 | 37 |
|  |  | 402 | 293 |
| Total Oncology | U.S. | 403 | 381 |
|  | Europe | 278 | 255 |
|  | Rest of World | 129 | 121 |
|  |  | 810 | 757 |

---

------

May 7, 2026 17

&nbsp;&nbsp;&nbsp;&nbsp;

**GILEAD SCIENCES, INC.**

**PRODUCT SALES SUMMARY - (Continued)**

**(unaudited)**

---

| | | | |
|:---|:---|:---|:---|
| | | **Three Months Ended** | **Three Months Ended** |
| | | **March 31,** | **March 31,** |
| **(in millions)** | | **2026** | **2025** |
| **<u>Other</u>** |  |  |  |
| &nbsp;&nbsp;&nbsp;&nbsp;AmBisome | U.S. | 7 | 5 |
|  | Europe | 59 | 67 |
|  | Rest of World | 72 | 66 |
|  |  | 138 | 139 |
| &nbsp;&nbsp;&nbsp;&nbsp;Other<sup>(5)</sup> | U.S. | 39 | 47 |
|  | Europe | 8 | 9 |
|  | Rest of World | 11 | 14 |
|  |  | 58 | 70 |
| Total Other | U.S. | 46 | 52 |
|  | Europe | 67 | 76 |
|  | Rest of World | 83 | 81 |
|  |  | 196 | 209 |
| Total product sales | U.S. | 4926 | 4631 |
|  | Europe | 1137 | 1073 |
|  | Rest of World | 883 | 909 |
|  |  | $6946 | $6613 |

---

________________________________

<sup>(1)&nbsp;&nbsp;&nbsp;&nbsp;</sup>Represents Gilead's revenue from cobicistat ("C"), FTC and TAF in Symtuza (darunavir/C/FTC/TAF), a fixed dose combination product commercialized by Janssen Sciences Ireland Unlimited Company.

<sup>(2)&nbsp;&nbsp;&nbsp;&nbsp;</sup>Includes Atripla, Complera/Eviplera, Emtriva, Stribild, Sunlenca, Truvada and Tybost.

<sup>(3)&nbsp;&nbsp;&nbsp;&nbsp;</sup>Includes Epclusa and the authorized generic version of Epclusa sold by Gilead's separate subsidiary, Asegua Therapeutics LLC ("Asegua").

<sup>(4)&nbsp;&nbsp;&nbsp;&nbsp;</sup>Includes ledipasvir/sofosbuvir (Harvoni and the authorized generic version of Harvoni sold by Asegua), Hepcludex, Hepsera, Sovaldi, Viread and Vosevi.

<sup>(5)&nbsp;&nbsp;&nbsp;&nbsp;</sup>Includes Cayston, Jyseleca, Letairis and Zydelig.

<br>