amgn-20230427
0000318154false00003181542023-04-272023-04-270000318154exch:XNGSus-gaap:CommonStockMember2023-04-272023-04-270000318154exch:XNGSamgn:A2.00SeniorNotesDue2026Member2023-04-272023-04-27

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)
April 27, 2023
 -
Amgen Inc.
(Exact name of registrant as specified in its charter)
  
Delaware 001-37702 95-3540776
(State or other jurisdiction
of incorporation)
 (Commission
File Number)
 (IRS Employer
Identification No.)
One Amgen Center Drive 
Thousand Oaks
California91320-1799
(Address of principal executive offices) (Zip Code)
Registrant’s telephone number, including area code
(805) 447-1000

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:
Written communication pursuant to Rule 425 under the Securities Act (17 CFR 230.425)
Soliciting material pursuant to Rule 14a-12 under the Exchange Act (17 CFR 240.14a-12)
Pre-commencement communication pursuant to Rule 14d-2(b) under the Exchange Act (17 CFR 240.14d-2(b))
Pre-commencement communication 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 classTrading Symbol(s)Name of each exchange on which registered
Common stock, $0.0001 par valueAMGNThe Nasdaq Stock Market LLC
2.000% Senior Notes due 2026AMGN26The Nasdaq Stock Market LLC
Indicate by check mark whether the registrant is an emerging growth company as defined in Rule 405 of the Securities Act of 1933 (17 CFR §230.405) or Rule 12b-2 of the Securities Exchange Act of 1934 (17 CFR §240.12b-2). 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 Results of Operations and Financial Condition.
First Quarter 2023 Earnings Press Release and Reconciliation of Non-GAAP Financial Measures
On April 27, 2023, the Company issued a press release announcing its unaudited results of operations for the three months ended March 31, 2023, and its unaudited financial position as of March 31, 2023. The full text of the press release is furnished as Exhibit 99.1 hereto.
In its press release the Company included certain non-U.S. Generally Accepted Accounting Principles (GAAP) financial measures as defined in Regulation G promulgated by the Securities and Exchange Commission. The non-GAAP financial measures included in the press release are non-GAAP earnings per share, non-GAAP operating income, non-GAAP operating margin, non-GAAP tax rate, non-GAAP net income, non-GAAP other income (expense), net, non-GAAP interest expense, net, non-GAAP operating expenses and sub-components of non-GAAP operating expenses such as non-GAAP cost of sales, non-GAAP research and development (R&D) expenses and non-GAAP selling, general and administrative expenses. Reconciliations for such non-GAAP financial measures to the most directly comparable GAAP financial measures are included in the press release. The Company included Free Cash Flow (FCF), which is computed by subtracting capital expenditures from operating cash flow, each as determined in accordance with GAAP. The Company also included Total Revenues and Product Sales Adjusted for Foreign Exchange Impact, which is computed by converting our current period local currency product sales using the prior period foreign exchange rates and comparing that to our current period product sales.
The Company believes that this presentation of non-GAAP financial measures provides useful supplementary information to and facilitates additional analysis by investors. The Company uses certain non-GAAP financial measures to enhance an investor’s overall understanding of the financial performance and prospects for the future of the Company’s ongoing business activities by facilitating comparisons of results of ongoing business operations among current, past and future periods. The Company believes that FCF provides a further measure of the Company’s liquidity. The Company believes that Total Revenues and Product Sales Adjusted for Foreign Exchange Impact provides supplementary information on the Company's product sales performance by excluding changes in foreign exchange rates between comparative periods. The Company uses non-GAAP financial measures in connection with its own budgeting and financial planning internally to evaluate the performance of the business, including to allocate resources and to evaluate results relative to incentive compensation targets. The non-GAAP financial measures are in addition to, not a substitute for, or superior to, measures of financial performance prepared in accordance with GAAP.
The following is a summary of the costs and other items excluded from the most directly comparable GAAP financial measures to calculate non-GAAP financial measures:
Acquisition-related expenses: Acquisition-related charges are primarily associated with intangible assets acquired in connection with business acquisitions. Such charges include amortization of developed-product-technology rights, licensing rights, R&D technology rights, and marketing-related rights, as well as impairments of in-process R&D assets. Charges for purchased intangible assets are significantly impacted by the timing and magnitude of the Company’s acquisitions and potential product approvals as they relate to in-process R&D projects acquired. Accordingly, these charges may vary in amount from period to period. The Company excludes these charges for purposes of calculating the non-GAAP financial measures presented to facilitate a more meaningful evaluation of the Company’s current operating performance and comparisons to past operating performance. The Company believes that excluding the noncash charges related to those intangible assets acquired in business acquisitions treats those assets as if the Company had developed them internally in the past and, thus, provides a supplemental measure of profitability in which the Company’s acquired intellectual property is treated in a comparable manner to its internally-developed-intellectual property.
Net charges pursuant to the Company’s restructuring and costs savings initiatives: Costs from restructuring and cost savings initiatives are primarily related to facilities charges, including accelerated depreciation, and severance and benefits for employees terminated pursuant to our transformation and process improvement efforts. Costs from such initiatives are inconsistent in amount and are significantly impacted by the timing and nature of these events. Therefore, although the Company may incur these types of expenses in the future, it believes that eliminating these charges for purposes of calculating the non-GAAP financial measures provides a supplemental evaluation of the Company’s current operating performance and facilitates comparisons to past operating performance.



Other items: The Company adjusts GAAP financial results for certain income and expenses (or gains and losses). These adjustments include (1) certain items from investment transactions, including amortization and impairments from the basis difference that arises from certain equity method investments and certain gains and losses on our investments in equity securities that are recorded to other income and expense; (2) the impact of nonstrategic divestitures, which includes cumulative foreign currency translation adjustments; (3) certain items associated with judgments and/or settlements for legal proceedings discussed in our filings; and (4) (i) interest expense and income on senior notes issued in March 2023 and (ii) debt issuance costs and other fees related to our bridge credit agreement and term loan credit agreement, incurred prior to the closing of our proposed acquisition of Horizon Therapeutics plc. The Company excludes these items for the purpose of calculating the non-GAAP financial measures presented because the Company believes these items are outside the ordinary course of business. The Company believes eliminating these items provides a supplemental evaluation of the Company’s current operating performance and facilitates comparisons to past operating performance.
The tax effect of the adjustments between GAAP and non-GAAP results take into account the tax treatment and related tax rate(s) that apply to each adjustment in the applicable tax jurisdiction(s). Generally, this results in a tax impact at the U.S. marginal tax rate for certain adjustments, including the majority of amortization of intangible assets, whereas the tax impact of other adjustments, including expenses related to restructuring and cost savings initiatives, depends on whether the amounts are deductible in the respective tax jurisdictions and the applicable tax rate(s) in those jurisdictions.
The press release also contains a discussion of the additional purposes for which the Company’s management uses these non-GAAP financial measures.
This information and the information contained in the press release shall not be deemed “filed” for purposes of Section 18 of the Securities Exchange Act of 1934, as amended, or otherwise subject to the liabilities of that section. The information in Item 2.02 of this Current Report is not incorporated by reference into any filings of the Company made under the Securities Act of 1933, as amended, whether made before or after the date of this Current Report, regardless of any general incorporation language in the filing unless specifically stated so therein.




Item 9.01 Financial Statements and Exhibits.
(d) Exhibits.
  
99.1 
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.
 
    
 AMGEN INC.
  
Date:April 27, 2023By: /s/ Peter H. Griffith
 Name: Peter H. Griffith
 Title: Executive Vice President and Chief Financial Officer

Document
Exhibit 99.1
https://cdn.kscope.io/fb9065d879298e848927da654b06df0f-amgenlogoa14.jpg
News Release

One Amgen Center Drive
Thousand Oaks, CA 91320-1799
Telephone 805-447-1000
www.amgen.com


AMGEN REPORTS FIRST QUARTER FINANCIAL RESULTS

THOUSAND OAKS, Calif. (April 27, 2023) - Amgen (NASDAQ:AMGN) today announced financial results for the first quarter of 2023.
"We delivered 14% volume growth driven by the breadth of our portfolio and strong demand for our products globally," said Robert A. Bradway, chairman and chief executive officer. "We look forward to closing the acquisition of Horizon Therapeutics and joining forces to reach more patients around the world with their innovative medicines."
Key results include:
Total revenues decreased 2% to $6.1 billion in comparison to the first quarter of 2022, resulting from lower Other Revenue from our COVID-19 manufacturing collaboration, partially offset by a 2% increase in product sales. Product sales growth was driven by 14% volume growth, partially offset by 5% lower net selling price, 3% unfavorable changes to estimated sales deductions, 2% lower inventory levels and 2% negative impact from foreign exchange. Excluding the 2% negative impact of foreign exchange on product sales, total revenues were largely unchanged from Q1 2022.
Volume growth of 14% included double-digit volume growth from EVENITY® (romosozumab-aqqg), BLINCYTO® (blinatumomab), Nplate® (romiplostim), LUMAKRAS®/LUMYKRAS™ (sotorasib), AMJEVITA®/AMGEVITA™ (adalimumab), Repatha® (evolocumab), KYPROLIS® (carfilzomib) and Vectibix® (panitumumab).
Ex-U.S. volume grew 22%, including 47% volume growth in the Asia Pacific region.
GAAP earnings per share (EPS) increased 97% from $2.68 to $5.28, driven by other income due to a mark-to-market gain on our investment in BeiGene, Ltd. and lower weighted-average shares outstanding in Q1 2023.
GAAP operating income decreased from $2.5 billion to $1.9 billion, and GAAP operating margin decreased 10.7 percentage points to 32.9%.
Non-GAAP EPS decreased 6% from $4.25 to $3.98, driven by decreased revenues and higher operating expenses, primarily related to research & development, in Q1 2023.
Non-GAAP operating income decreased from $3.1 billion to $2.8 billion, and non-GAAP operating margin decreased 6.5 percentage points to 48.3%.
The Company generated $0.7 billion of free cash flow for the first quarter of 2023 versus $2.0 billion in the first quarter of 2022, driven by the timing of payments for sales incentives, rebates and discounts, lower operating income, and higher capital expenditures from the build-out of our new North Carolina and Ohio facilities.





AMGEN REPORTS FIRST QUARTER FINANCIAL RESULTS
Page 2
References in this release to “non-GAAP” measures, measures presented “on a non-GAAP basis,” “free cash flow” (computed by subtracting capital expenditures from operating cash flow) and “total revenues and product sales adjusted for foreign exchange impact” (computed by converting our current period local currency product sales using the prior period foreign exchange rates and comparing that to our current period product sales) refer to non-GAAP financial measures. Adjustments to the most directly comparable GAAP financial measures and other items are presented on the attached reconciliations. Refer to Non-GAAP Financial Measures below for further discussion.

Product Sales Performance

Total product sales increased 2% for the first quarter of 2023 versus the first quarter of 2022. Unit volumes grew 14%, partially offset by 5% lower net selling price, 3% unfavorable changes to estimated sales deductions, 2% lower inventory levels and 2% negative impact from foreign exchange.

General Medicine

Repatha® sales increased 18% year-over-year to a record $388 million for the first quarter. Volume growth of 33% for the quarter was partially offset by lower net selling price. In the U.S., sales grew 19%, driven by 32% volume growth, partially offset by lower net selling price and inventory levels. Outside the U.S., sales grew 16%, driven by 34% volume growth, partially offset by lower net selling price and unfavorable foreign exchange impact. Repatha remains the global proprotein convertase subtilisin/kexin type 9 (PCSK9) segment leader, with over 1.7 million patients treated since launch.

Prolia® (denosumab) sales increased 9% year-over-year for the first quarter, driven by 8% volume growth.

EVENITY® sales increased 49% year-over-year to a record $254 million for the first quarter, primarily driven by strong volume growth across our markets. U.S. volumes grew 43% year-over-year and volumes outside the U.S. grew 77%.

Aimovig® (erenumab-aooe) sales decreased 32% year-over-year for the first quarter, driven by unfavorable changes to estimated sales deductions and lower net selling price. For 2023, we expect continued year-over-year net selling price declines in order to maintain broad formulary access for patients in response to competitive dynamics.

Inflammation

TEZSPIRE® (tezepelumab-ekko) generated $96 million of sales in the first quarter, driven by strong adoption in the U.S. by both allergists and pulmonologists. Quarter-over-quarter sales increased 22%, driven by volume growth. Healthcare providers appreciate TEZSPIRE’s unique, differentiated profile and its broad potential to treat the 2.5 million patients worldwide with severe asthma who are uncontrolled, without any phenotypic or biomarker limitation. During the first quarter, the U.S. Food and Drug Administration (FDA) approved TEZSPIRE for self-administration in a pre-filled, single-use pen, which improves accessibility and provides more flexibility in treatment options for patients in the U.S.

TAVNEOS® (avacopan) generated $23 million of sales in the first quarter. Quarter-over-quarter sales increased 10%, driven by higher net selling price and inventory levels, partially offset by lower ex-U.S. volume driven by the timing of shipments to our ex-U.S. partner in the fourth quarter of 2022. U.S volume grew 27% quarter-over-quarter, driven by an increase in new patients starting treatment.




AMGEN REPORTS FIRST QUARTER FINANCIAL RESULTS
Page 3

Otezla® (apremilast) sales decreased 13% year-over-year for the first quarter, driven by lower inventory levels and net selling price, partially offset by 5% volume growth. Otezla followed the historical pattern of lower first quarter sales relative to the remainder of the year due to the impact of benefit plan changes, insurance reverifications and increased co-pay expenses as U.S. patients worked through deductibles. U.S. sales in the first quarter were also impacted by lower specialty pharmacy inventory levels compared to previous years, and price declines resulting from patient mix and additional rebates to improve the quality of coverage. In the U.S., Otezla new patient demand was impacted by free drug programs for newly launched topical and systemic competitors. We expect new patient demand to continue to be impacted by free drug programs from newly launched competition throughout 2023.

We continue to see strong growth potential for Otezla given its established efficacy and safety profile, strong payor coverage with limited prior authorization requirements and ease of administration. Otezla remains the only approved oral systemic therapy with a broad indication and is well-positioned to help the 1.5 million U.S. patients with mild-to-moderate psoriasis that cannot be optimally addressed by a topical and can benefit from a systemic treatment like Otezla.

Enbrel® (etanercept) sales decreased 33% year-over-year for the first quarter, driven by decline in net selling price, lower inventory levels in the distribution channel compared to previous years and a 9% unfavorable impact of changes to estimated sales deductions related to prior periods. Consistent with Otezla, sales in the first quarter were also impacted by typical patterns of benefit plan changes and higher co-pay expenses. Year-over-year volume was flat in the first quarter, with U.S. volume growing 1%, supported by improved payor coverage. For the remainder of 2023, we expect low single-digit volume growth, reduced year-over-year decline in net selling price and a gradual recovery in inventory levels.

AMJEVITA®/AMGEVITA™ sales increased 52% year-over-year to a record $164 million for the first quarter, driven by higher inventory levels and 35% volume growth, partially offset by unfavorable foreign exchange impact. AMJEVITA launched in the U.S. early in the first quarter, and a majority of U.S. sales in the quarter were related to inventory build.

Hematology-Oncology

BLINCYTO® sales increased 41% year-over-year to a record $194 million for the first quarter, driven by 49% volume growth supported by strong adoption across academic and community centers.

Vectibix® sales increased 16% year-over-year for the first quarter, driven by 15% volume growth supported by positive data from the Phase 3 PARADIGM trial demonstrating the superiority of Vectibix over bevacizumab in combination with chemotherapy.

KYPROLIS® sales increased 25% year-over-year to a record $358 million for the first quarter, driven by 18% volume growth, higher net selling price and strong global execution.

LUMAKRAS®/LUMYKRAS™ generated $74 million of sales for the first quarter. Year-over-year sales increased 19% for the first quarter, driven by 40% volume growth, partially offset by lower net selling price. Outside the U.S., LUMYKRAS has been approved in 50 countries around the world. We are actively launching in over 30 markets and pursuing reimbursement in the remaining countries.





AMGEN REPORTS FIRST QUARTER FINANCIAL RESULTS
Page 4
XGEVA® (denosumab) sales increased 7% year-over-year for the first quarter, driven by higher net selling price and 4% volume growth.

Nplate® sales increased 36% year-over-year for the first quarter, driven by 41% volume growth. Nplate sales in the first quarter included $82 million related to an order from the U.S. government.

MVASI® (bevacizumab-awwb) sales decreased 17% year-over-year for the first quarter, driven by lower net selling price, partially offset by 15% volume growth. The published first quarter Average Selling Price (ASP) for MVASI in the U.S. declined 27% year-over-year and increased 5% quarter-over-quarter. Going forward, we expect continued net selling price erosion driven by increased competition.

KANJINTI® (trastuzumab-anns) sales decreased 51% year-over-year for the first quarter, driven by lower net selling price and volume. The published first quarter ASP for KANJINTI in the U.S. declined 36% year-over-year and increased 3% quarter-over-quarter. Going forward, we expect continued net selling price erosion and declining volume driven by increased competition.

Established Products

Total sales of our established products, which include EPOGEN® (epoetin alfa), Aranesp® (darbepoetin alfa), Parsabiv® (etelcalcetide), and Neulasta® (pegfilgrastim), decreased 17% year-over-year for the first quarter, driven by lower net selling price, unfavorable changes to estimated sales deductions, and lower volume. The published first quarter ASP for Neulasta in the U.S. declined 26% year-over-year and increased 3% quarter-over-quarter. In the aggregate, we expect the year-over-year net selling price and volume erosion for this portfolio of products to continue.




AMGEN REPORTS FIRST QUARTER FINANCIAL RESULTS
Page 5
Product Sales Detail by Product and Geographic Region
$Millions, except percentagesQ1 ’23Q1 ’22YOY Δ
USROWTOTALTOTALTOTAL
Repatha®
197 191 388 329 18%
Prolia®
623 304 927 852 9%
EVENITY®
164 90 254 170 49%
Aimovig®
64 69 101 (32%)
TEZSPIRE®
96 — 96 *
TAVNEOS®
23 — 23 — NM
Otezla®
294 98 392 451 (13%)
Enbrel® 
564 15 579 862 (33%)
AMJEVITA®/AMGEVITA
51 113 164 108 52%
BLINCYTO®
126 68 194 138 41%
Vectibix®
111 122 233 201 16%
KYPROLIS®
234 124 358 287 25%
LUMAKRAS®/LUMYKRAS
48 26 74 62 19%
XGEVA®
384 152 536 502 7%
Nplate®
246 116 362 266 36%
MVASI®
121 81 202 244 (17%)
KANJINTI®
33 14 47 96 (51%)
EPOGEN®
60 — 60 120 (50%)
Aranesp®
115 240 355 358 (1%)
Parsabiv®
58 33 91 86 6%
Neulasta®
211 38 249 348 (28%)
Other products**152 41 193 143 35%
Total product sales$3,975 $1,871 $5,846 $5,731 2%
*Change in excess of 100%
** Other products include Corlanor®, AVSOLA®, NEUPOGEN®, RIABNI®, IMLYGIC® and Sensipar®/Mimpara, as well as sales by Bergamo and GENSENTA subsidiaries.
NM = not meaningful
Operating Expense, Operating Margin and Tax Rate Analysis
On a GAAP basis:
Total Operating Expenses increased 12%. Cost of Sales margin increased 2.2 percentage points, primarily driven by amortization of intangible assets from acquisitions, asset-related impairments, changes in product mix, and higher profit share. Research & Development (R&D) expenses increased 10%, primarily due to higher investments in late-stage programs, research and the early pipeline, and marketed product support. Selling, General & Administrative (SG&A) expenses increased 2%.
Operating Margin as a percentage of product sales decreased 10.7 percentage points to 32.9%.
Tax Rate increased 5.6 percentage points, primarily driven by the 2022 Puerto Rico tax law change that replaced the excise tax with an income tax beginning in 2023 and an increase in the interest expense on tax reserves.




AMGEN REPORTS FIRST QUARTER FINANCIAL RESULTS
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On a non-GAAP basis:
Total Operating Expenses increased 6%. Cost of Sales margin increased 0.8 percentage points, primarily driven by changes in product mix and higher profit share. R&D expenses increased 12%, due to higher investments in late-stage programs, research and the early pipeline, and marketed product support. SG&A expenses increased 1%.
Operating Margin as a percentage of product sales decreased 6.5 percentage points in the first quarter to 48.3%.
Tax Rate increased 3.7 percentage points, primarily due to the 2022 Puerto Rico tax law change that replaced the excise tax with an income tax beginning in 2023 and an increase in the interest expense on tax reserves.

$Millions, except percentagesGAAPNon-GAAP
Q1 ’23Q1 ’22YOY ΔQ1 ’23Q1 ’22YOY Δ
Cost of Sales$1,720 $1,561 10%$1,016 $951 7%
% of product sales29.4 %27.2 %2.2 pts.17.4 %16.6 %0.8 pts.
Research & Development$1,058 $959 10%$1,044 $934 12%
% of product sales18.1 %16.7 %1.4 pts.17.9 %16.3 %1.6 pts.
Selling, General & Administrative$1,258 $1,228 2%$1,224 $1,213 1%
% of product sales21.5 %21.4 %0.1 pts.20.9 %21.2 %(0.3) pts.
Other$148 $(10)*$— $— NM
Total Operating Expenses$4,184 $3,738 12%$3,284 $3,098 6%
Operating Margin
operating income as % of product sales32.9 %43.6 %(10.7) pts.48.3 %54.8 %(6.5) pts.
Tax Rate17.5 %11.9 %5.6 pts. 17.8 %14.1 %3.7 pts.
pts: percentage points
* change in excess of 100%
NM = not meaningful

Cash Flow and Balance Sheet
The Company generated $0.7 billion of free cash flow in the first quarter of 2023 versus $2.0 billion in the first quarter of 2022, driven by the timing of payments for sales incentives, rebates and discounts, lower operating income, and higher capital expenditures from the build-out of our new North Carolina and Ohio facilities.
The Company’s first quarter 2023 dividend of $2.13 per share was declared on December 12, 2022, and was paid on March 8, 2023, to all stockholders of record as of February 15, 2023, representing a 10% increase from 2022.
During the first quarter, there were no repurchases of common stock.
Cash and investments totaled $31.6 billion and debt outstanding totaled $61.6 billion as of March 31, 2023.





AMGEN REPORTS FIRST QUARTER FINANCIAL RESULTS
Page 7
$Billions, except sharesQ1 ’23Q1 ’22YOY Δ
Operating Cash Flow$1.1 $2.2 $(1.1)
Capital Expenditures$0.3 $0.2 $0.2 
Free Cash Flow$0.7 $2.0 $(1.3)
Dividends Paid$1.1 $1.1 $0.1 
Share Repurchases$— $6.3 $(6.3)
Average Diluted Shares (millions)538 551 (13)
Note: Numbers may not add due to rounding
$Billions3/31/2312/31/22YTD Δ
Cash and Investments$31.6 $9.3 $22.3 
Debt Outstanding$61.6 $38.9 $22.7 
Note: Numbers may not add due to rounding

2023 Guidance (Excludes any contribution from the announced acquisition of Horizon Therapeutics plc)
The Company expects the announced acquisition of Horizon Therapeutics plc (Horizon) to close in the first half of 2023. For the full year 2023, excluding any contribution from the announced acquisition of Horizon, the Company now expects:
Total revenues in the range of $26.2 billion to $27.3 billion.
On a GAAP basis, EPS in the range of $15.38 to $16.59, and a tax rate in the range of 17.0% to 18.5%.
On a non-GAAP basis, EPS in the range of $17.60 to $18.70, and a tax rate in the range of 18.0% to 19.0%.
Capital expenditures to be approximately $925 million.
Share repurchases not to exceed $500 million.

First Quarter Product and Pipeline Update
The Company provided the following updates on selected product and pipeline programs:

General Medicine

Olpasiran (AMG 890)
A Phase 3 cardiovascular outcomes study of olpasiran, a small interfering RNA molecule that reduces Lp(a) synthesis in the liver, in participants with atherosclerotic cardiovascular disease (ASCVD) and elevated Lipoprotein(a) (Lp(a)), continues to enroll.
In March, a new analysis from the OCEAN(a) Phase 2 Dose study was presented at the American College of Cardiology's 72nd Annual Scientific Session, together with World Heart Federation's World Congress of Cardiology. This analysis demonstrated that olpasiran treatment resulted in a placebo-adjusted percentage reduction in Lp(a) of > 95% when dosed 75 mg or higher every 12 weeks irrespective of baseline Lp(a) level in individuals with ASCVD and Lp(a) > 150 nmol/L.
In February, the Company announced the initiation of the African American Heart Study, in collaboration with the Association of Black Cardiologists and the Morehouse School of Medicine. This study will measure the association between Lp(a) and ASCVD in 5,000 African American individuals to better understand the association between Lp(a) levels and incident ASCVD in persons of African American descent.





AMGEN REPORTS FIRST QUARTER FINANCIAL RESULTS
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AMG 133
A Phase 2 study of AMG 133, a multispecific molecule that inhibits the gastric inhibitory polypeptide receptor (GIPR) and activates the glucagon like peptide 1 (GLP 1) receptor, in overweight or obese adults, with or without type 2 diabetes mellitus, continues to enroll.

AMG 786
A small-molecule obesity program continues to enroll patients in a Phase 1 study. This molecule has a different target than AMG 133 and is not an incretin-based therapy.

Repatha
In March, analyses from the Repatha FOURIER and FOURIER open-label extension studies were presented at the American College of Cardiology's 72nd Annual Scientific Session, together with World Heart Federation's World Congress of Cardiology, demonstrating that earlier initiation with Repatha was associated with a reduced number of major cardiovascular events, including cardiovascular death, myocardial infarction, stroke, unstable angina, or coronary revascularization.
EVOLVE-MI, a Phase 4 study of Repatha administered very early to reduce the risk of cardiovascular events in patients hospitalized with acute myocardial infarction, continues to enroll patients.

Prolia
In May, the Company will present results of the largest head-to-head, real-world study in postmenopausal osteoporosis, comparing fracture risk reduction of Prolia with bisphosphonates at the European Society for Clinical and Economic Aspects of Osteoporosis meeting.

Aimovig
A randomized, double-blind, placebo-controlled Phase 4 trial investigating the efficacy and safety of Aimovig in patients with chronic migraine and medication overuse headache (MOH) met its primary endpoint (absence of MOH at month 6) in the 140 mg dose group. This group also experienced statistically significant improvements on the secondary endpoints of change from baseline in acute headache medication days and sustained MOH remission. Other secondary endpoints were consistent in favoring the Aimovig-treated groups; however, they did not achieve statistical significance with the testing methodology applied. There were no new safety signals observed in the study, and the overall safety profile was consistent with what has been described.

Inflammation

TEZSPIRE
In February, the FDA approved TEZSPIRE for self-administration in a prefilled, single-use pen for patients aged 12 years and older with severe asthma.
In severe asthma, the PASSAGE Phase 4 real-world effectiveness study, the WAYFINDER Phase 3b study and the SUNRISE Phase 3 study continue to enroll patients.
A Phase 3 study of TEZSPIRE in chronic rhinosinusitis with nasal polyps continues to enroll patients.
A Phase 3 study of TEZSPIRE in eosinophilic esophagitis has begun enrolling patients.
A Phase 2b study of TEZSPIRE in chronic spontaneous urticaria is complete, with top-line data anticipated in mid-2023.
A Phase 2 study of TEZSPIRE in chronic obstructive pulmonary disease is fully enrolled. Data read out is anticipated in H1 2024.

Rocatinlimab (AMG 451 / KHK4083)
The ROCKET Phase 3 program, composed of seven studies evaluating rocatinlimab, an anti-OX40 monoclonal antibody, is enrolling adult and adolescent patients with moderate to severe atopic dermatitis.




AMGEN REPORTS FIRST QUARTER FINANCIAL RESULTS
Page 9

Rozibafusp alfa (AMG 570)
A Phase 2b study of rozibafusp alfa, an antibody-peptide conjugate that simultaneously blocks inducible T-cell costimulatory ligand (ICOSL) and B-cell activating factor (BAFF) activity, in systemic lupus erythematosus (SLE), was stopped for futility.

Efavaleukin alfa (AMG 592)
A Phase 2b study of efavaleukin alfa, an interleukin-2 (IL-2) mutein Fc fusion protein, in SLE was stopped for futility.
A Phase 2b study of efavaleukin alfa in ulcerative colitis continues to enroll patients.

Ordesekimab (AMG 714 / PRV-015)
A Phase 2b study of AMG 714, a monoclonal antibody that binds interleukin-15, in nonresponsive celiac disease continues to enroll patients.

Oncology

BLINCYTO
Global regulatory authority submissions are planned in H2 2023 for E1910, a Phase 3 trial conducted by the National Cancer Institute, the Eastern Cooperative Oncology Group and the American College of Radiology Imaging Network (ECOG ACRIN) Cancer Research Group that demonstrated superior overall survival with BLINCYTO treatment added to consolidation chemotherapy over standard of care consolidation chemotherapy in newly diagnosed adult patients with Philadelphia chromosome negative B-cell acute lymphoblastic leukemia (ALL) who were measurable residual disease (MRD) negative following induction and intensification chemotherapy.
Golden Gate, a Phase 3 study of BLINCYTO alternating with low-intensity chemotherapy in older adults with newly diagnosed Philadelphia chromosome negative B-cell ALL, continues to enroll patients.
A Phase 1/2 study of subcutaneous BLINCYTO in adults with relapsed or refractory Philadelphia chromosome negative B-cell ALL continues to enroll patients.

Tarlatamab (AMG 757)
DeLLphi-304, a Phase 3 study comparing tarlatamab, a half-life extended BiTE molecule targeting delta-like ligand 3, with standard of care chemotherapy in second-line small-cell lung cancer (SCLC), will be initiated this month.
DeLLphi-301, a potentially registrational Phase 2 study of tarlatamab being studied in heavily pretreated patients with SCLC, continues to enroll patients. Data readout is anticipated in H2 2023.
DeLLphi-300, a Phase 1 study of tarlatamab in relapsed/refractory SCLC, continues to enroll patients.
DeLLphi-302, a Phase 1b study of tarlatamab in combination with AMG 404, an anti-programmed cell death-1 monoclonal antibody, in second-line or later SCLC, is ongoing.
DeLLphi-303, a Phase 1b study of tarlatamab in combination with standard-of-care in first-line SCLC, continues to enroll patients.
DeLLpro-300, a Phase 1b study of tarlatamab, in de novo or treatment-emergent neuroendocrine prostate cancer, continues to enroll patients.









AMGEN REPORTS FIRST QUARTER FINANCIAL RESULTS
Page 10
Bemarituzumab
FORTITUDE-101, a Phase 3 study of bemarituzumab, a fibroblast growth factor receptor 2b (FGFR2b) targeting monoclonal antibody, plus chemotherapy in first-line gastric cancer, continues to enroll patients.
FORTITUDE-102, a Phase 1b/3 study of bemarituzumab plus chemotherapy and nivolumab in first-line gastric cancer, continues to enroll patients in the Phase 3 portion of the study.
FORTITUDE-103, a Phase 1b study of bemarituzumab plus oral chemotherapy regimens with or without nivolumab in first-line gastric cancer, continues to enroll patients.
FORTITUDE-201, a Phase 1b study of bemarituzumab monotherapy and in combination with standard-of-care therapy, in squamous non-small cell lung cancer (NSCLC) with FGFR2b overexpression, continues to enroll patients.
FORTITUDE-301, a Phase 1b/2 basket study of bemarituzumab monotherapy in solid tumors with FGFR2b overexpression, continues to enroll patients in the Phase 2 portion of the study.

LUMAKRAS/LUMYKRAS
The Company continues to investigate novel combinations and is advancing a comprehensive global clinical development program in NSCLC, colorectal cancer (CRC), and other solid tumors to further explore the potential of LUMAKRAS.
A Phase 3 study of LUMAKRAS in combination with Vectibix in third-line CRC is fully enrolled. Data readout is anticipated in H2 2023.
Combination study data of LUMAKRAS in combination with standard of care chemotherapy in NSCLC and LUMAKRAS in combination with Vectibix and standard of care chemotherapy in CRC will be presented at the American Society of Clinical Oncology annual meeting.
In March, the Company completed submission of the LUMAKRAS CodeBreak 200 Phase 3 confirmatory data, along with data from the Phase 2 dose comparison substudy, to the FDA and to the European Medicines Agency (EMA).
In February, results from a Phase 3 multicenter, randomized, open label, active-controlled, study of LUMAKRAS versus docetaxel for the treatment of previously treated locally advanced and unresectable or metastatic NSCLC subjects with mutated KRAS G12C (CodeBreak 200) were published in The Lancet.

Xaluritamig (formerly AMG 509)
A Phase 1 dose-escalation/expansion study of xaluritamig, a bispecific molecule targeting six-transmembrane epithelial antigen of prostate 1 (STEAP1) in metastatic castrate-resistant prostate cancer (mCRPC), continues to enroll patients. Initial data readout is anticipated in H2 2023.

AMG 340
A Phase 1 dose-escalation study of AMG 340, a lower T-cell affinity BiTE molecule targeting prostate-specific membrane antigen (PSMA), in mCRPC, continues to enroll patients.

AMG 193
A Phase 1/1b/2 study of AMG 193, a small-molecule methylthioadenosine (MTA)-cooperative protein arginine methyltransferase 5 (PRMT5) inhibitor, continues to enroll patients with advanced methylthioadenosine phosphorylase (MTAP)-null solid tumors.





AMGEN REPORTS FIRST QUARTER FINANCIAL RESULTS
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Biosimilars
In April 2023, the European Commission (EC) granted marketing authorization for BEKEMV® (eculizumab, formerly ABP 959), a biosimilar to SOLIRIS® (eculizumab). BEKEMV is the first biosimilar to SOLIRIS approved by the EC. BEKEMV is approved only for the treatment of adults and children with paroxysmal nocturnal hemoglobinuria (PNH), a rare, life-threatening bone marrow disorder. In February, the Company submitted the U.S. Biologics License Application to the FDA for this molecule.
A Phase 3 switching study to support an interchangeability designation in the U.S. for AMJEVITA, using an investigational high-concentration formulation of AMJEVITA (ABP 501, 100 mg/mL) evaluating multiple switches between Humira® (adalimumab) and AMJEVITA compared with continued use of Humira, met its primary endpoint of similarity for the primary pharmacokinetics (PK) endpoints, based on a prespecified PK similarity range.
A Phase 3 switching study to support an interchangeability designation in the U.S. for ABP 654, an investigational biosimilar to STELARA® (ustekinumab), is ongoing. Data readout is anticipated in H1 2023.
The final analysis from a Phase 3 study evaluating the efficacy and safety of ABP 938, an investigational biosimilar to EYLEA® (aflibercept) compared with EYLEA in patients with neovascular age-related macular degeneration, is expected in H1 2023.


TEZSPIRE is being developed in collaboration with AstraZeneca.
Rocatinlimab, formerly AMG 451 / KHK4083 is being developed in collaboration with Kyowa Kirin.
Ordesekimab formerly AMG 714 and also known as PRV-015 is being developed in collaboration with Provention Bio.
AMG 509 is being developed in collaboration with Xencor.
Humira is a registered trademark of AbbVie, Inc.
STELARA is a registered trademark of Janssen Pharmaceutica NV.
EYLEA is a registered trademark of Regeneron Pharmaceuticals, Inc.
SOLIRIS is a registered trademark of Alexion Pharmaceuticals, Inc.









AMGEN REPORTS FIRST QUARTER FINANCIAL RESULTS
Page 12
Non-GAAP Financial Measures
In this news release, management has presented its operating results for the first quarters of 2023 and 2022, in accordance with U.S. Generally Accepted Accounting Principles (GAAP) and on a non-GAAP basis. In addition, management has presented its full year 2023 EPS and tax guidance in accordance with GAAP and on a non-GAAP basis. These non-GAAP financial measures are computed by excluding certain items related to acquisitions, divestitures, restructuring and certain other items from the related GAAP financial measures. Beginning January 1, 2022, following industry guidance from the U.S. Securities and Exchange Commission, the Company no longer excludes adjustments for upfront license fees, development milestones and in-process research and development (IPR&D) expenses of pre-approval programs related to licensing, collaboration and asset acquisition transactions from its non-GAAP financial measures. GAAP financial measures are included in the news release. Management has presented Free Cash Flow (FCF), which is a non-GAAP financial measure, for the first quarter of 2023 and 2022. FCF is computed by subtracting capital expenditures from operating cash flow, each as determined in accordance with GAAP. Management has also presented Total Revenues and Product Sales Adjusted for Foreign Exchange Impact, which is a non-GAAP financial measure, for the first quarter of 2023. Total Revenues and Product Sales Adjusted for Foreign Exchange Impact is computed by converting our current period local currency product sales using the prior period foreign exchange rates and comparing that to our current period product sales.
The Company believes that its presentation of non-GAAP financial measures provides useful supplementary information to and facilitates additional analysis by investors. The Company uses certain non-GAAP financial measures to enhance an investor’s overall understanding of the financial performance and prospects for the future of the Company’s ongoing business activities by facilitating comparisons of results of ongoing business operations among current, past and future periods. The Company believes that FCF provides a further measure of the Company’s liquidity. The Company believes Total Revenues and Product Sales Adjusted for Foreign Exchange Impact provides supplementary information on the Company's product sales performance by excluding changes in foreign exchange rates between comparative periods.
The Company uses the non-GAAP financial measures set forth in the news release in connection with its own budgeting and financial planning internally to evaluate the performance of the business, including to allocate resources and to evaluate results relative to incentive compensation targets. The non-GAAP financial measures are in addition to, not a substitute for, or superior to, measures of financial performance prepared in accordance with GAAP.
About Amgen
Amgen is committed to unlocking the potential of biology for patients suffering from serious illnesses by discovering, developing, manufacturing and delivering innovative human therapeutics. This approach begins by using tools like advanced human genetics to unravel the complexities of disease and understand the fundamentals of human biology.
Amgen focuses on areas of high unmet medical need and leverages its expertise to strive for solutions that improve health outcomes and dramatically improve people's lives. A biotechnology pioneer since 1980, Amgen has grown to be one of the world's leading independent biotechnology companies, has reached millions of patients around the world and is developing a pipeline of medicines with breakaway potential.
Amgen is one of the 30 companies that comprise the Dow Jones Industrial Average and is also part of the Nasdaq-100 index. In 2022, Amgen was named one of the "World's Best Employers" by Forbes and one of "America's 100 Most Sustainable Companies" by Barron's.
For more information, visit Amgen.com and follow us on Twitter, LinkedIn, Instagram, TikTok and YouTube.




AMGEN REPORTS FIRST QUARTER FINANCIAL RESULTS
Page 13

Forward-Looking Statements

This news release contains forward-looking statements that are based on the current expectations and beliefs of Amgen. All statements, other than statements of historical fact, are statements that could be deemed forward-looking statements, including any statements on the outcome, benefits and synergies of collaborations, or potential collaborations, with any other company (including BeiGene, Ltd., Kyowa-Kirin Co., Ltd., or any collaboration to manufacture therapeutic antibodies against COVID-19), the performance of Otezla® (apremilast) (including anticipated Otezla sales growth and the timing of non-GAAP EPS accretion), the Five Prime Therapeutics, Inc. acquisition, the Teneobio, Inc. acquisition, the ChemoCentryx, Inc. acquisition, or the proposed acquisition of Horizon Therapeutics plc, as well as estimates of revenues, operating margins, capital expenditures, cash, other financial metrics, expected legal, arbitration, political, regulatory or clinical results or practices, customer and prescriber patterns or practices, reimbursement activities and outcomes, effects of pandemics or other widespread health problems such as the ongoing COVID-19 pandemic on our business, outcomes, progress, and other such estimates and results. Forward-looking statements involve significant risks and uncertainties, including those discussed below and more fully described in the Securities and Exchange Commission reports filed by Amgen, including our most recent annual report on Form 10-K and any subsequent periodic reports on Form 10-Q and current reports on Form 8-K. Unless otherwise noted, Amgen is providing this information as of the date of this news release and does not undertake any obligation to update any forward-looking statements contained in this document as a result of new information, future events or otherwise.
No forward-looking statement can be guaranteed and actual results may differ materially from those we project. Our results may be affected by our ability to successfully market both new and existing products domestically and internationally, clinical and regulatory developments involving current and future products, sales growth of recently launched products, competition from other products including biosimilars, difficulties or delays in manufacturing our products and global economic conditions. In addition, sales of our products are affected by pricing pressure, political and public scrutiny and reimbursement policies imposed by third-party payers, including governments, private insurance plans and managed care providers and may be affected by regulatory, clinical and guideline developments and domestic and international trends toward managed care and healthcare cost containment. Furthermore, our research, testing, pricing, marketing and other operations are subject to extensive regulation by domestic and foreign government regulatory authorities. We or others could identify safety, side effects or manufacturing problems with our products, including our devices, after they are on the market. Our business may be impacted by government investigations, litigation and product liability claims. In addition, our business may be impacted by the adoption of new tax legislation or exposure to additional tax liabilities. If we fail to meet the compliance obligations in the corporate integrity agreement between us and the U.S. government, we could become subject to significant sanctions. Further, while we routinely obtain patents for our products and technology, the protection offered by our patents and patent applications may be challenged, invalidated or circumvented by our competitors, or we may fail to prevail in present and future intellectual property litigation. We perform a substantial amount of our commercial manufacturing activities at a few key facilities, including in Puerto Rico, and also depend on third parties for a portion of our manufacturing activities, and limits on supply may constrain sales of certain of our current products and product candidate development. An outbreak of disease or similar public health threat, such as COVID-19, and the public and governmental effort to mitigate against the spread of such disease, could have a significant adverse effect on the supply of materials for our manufacturing activities, the distribution of our products, the commercialization of our product candidates, and our clinical trial operations, and any such events may have a material adverse effect on our product development, product sales, business and results of operations. We rely on collaborations with third parties for the development of some of our product candidates and for the commercialization and sales of some of our commercial products. In addition, we compete with other companies with respect to many of our marketed products as well as for the discovery and development of new products. Discovery or identification of new product candidates or development of new indications for existing products cannot




AMGEN REPORTS FIRST QUARTER FINANCIAL RESULTS
Page 14
be guaranteed and movement from concept to product is uncertain; consequently, there can be no guarantee that any particular product candidate or development of a new indication for an existing product will be successful and become a commercial product. Further, some raw materials, medical devices and component parts for our products are supplied by sole third-party suppliers. Certain of our distributors, customers and payers have substantial purchasing leverage in their dealings with us. The discovery of significant problems with a product similar to one of our products that implicate an entire class of products could have a material adverse effect on sales of the affected products and on our business and results of operations. Our efforts to collaborate with or acquire other companies, products or technology, and to integrate the operations of companies or to support the products or technology we have acquired, may not be successful. A breakdown, cyberattack or information security breach of our information technology systems could compromise the confidentiality, integrity and availability of our systems and our data. Our stock price is volatile and may be affected by a number of events. Our business and operations may be negatively affected by the failure, or perceived failure, of achieving our environmental, social and governance objectives. The effects of global climate change and related natural disasters could negatively affect our business and operations. Global economic conditions may magnify certain risks that affect our business. Our business performance could affect or limit the ability of our Board of Directors to declare a dividend or our ability to pay a dividend or repurchase our common stock. We may not be able to access the capital and credit markets on terms that are favorable to us, or at all.


###

CONTACT: Amgen, Thousand Oaks
Jessica Akopyan, 805-440-5721 (media)
Arvind Sood, 805-447-1060 (investors)




AMGEN REPORTS FIRST QUARTER FINANCIAL RESULTS
Page 15
Amgen Inc.
Consolidated Statements of Income - GAAP
(In millions, except per-share data)
(Unaudited)
 
 Three months ended
March 31,
 20232022
Revenues:
Product sales$5,846 $5,731 
Other revenues259 507 
Total revenues6,105 6,238 
Operating expenses:
Cost of sales
1,720 1,561 
Research and development1,058 959 
Selling, general and administrative1,258 1,228 
Other148 (10)
Total operating expenses4,184 3,738 
Operating income1,921 2,500 
Other income (expense):
Interest expense, net(543)(295)
Other income (expense), net2,064 (530)
Income before income taxes3,442 1,675 
Provision for income taxes601 199 
Net income$2,841 $1,476 
Earnings per share:
Basic$5.32 $2.69 
Diluted$5.28 $2.68 
Weighted-average shares used in calculation of earnings per share:
Basic534 548 
Diluted538 551 




AMGEN REPORTS FIRST QUARTER FINANCIAL RESULTS
Page 16
Amgen Inc.
Consolidated Balance Sheets - GAAP
(In millions)

March 31,December 31,
20232022
(Unaudited)
Assets
Current assets:
Cash, cash equivalents and marketable securities$31,561 $9,305 
Trade receivables, net5,736 5,563 
Inventories5,011 4,930 
Other current assets2,395 2,388 
Total current assets44,703 22,186 
Property, plant and equipment, net5,460 5,427 
Intangible assets, net15,393 16,080 
Goodwill15,531 15,529 
Other noncurrent assets7,633 5,899 
Total assets$88,720 $65,121 
Liabilities and Stockholders' Equity
Current liabilities:
Accounts payable and accrued liabilities$13,381 $14,096 
Current portion of long-term debt834 1,591 
Total current liabilities14,215 15,687 
Long-term debt60,761 37,354 
Long-term tax liabilities5,864 5,757 
Other noncurrent liabilities2,532 2,662 
Total stockholders’ equity5,348 3,661 
Total liabilities and stockholders’ equity$88,720 $65,121 
Shares outstanding534 534 




AMGEN REPORTS FIRST QUARTER FINANCIAL RESULTS
Page 17
Amgen Inc.
GAAP to Non-GAAP Reconciliations
(Dollars in millions)
(Unaudited)
Three months ended
March 31,
20232022
GAAP cost of sales$1,720 $1,561 
Adjustments to cost of sales:
Acquisition-related expenses (a)(669)(610)
Certain net charges pursuant to our restructuring and cost savings initiatives(35)— 
Total adjustments to cost of sales(704)(610)
Non-GAAP cost of sales$1,016 $951 
GAAP cost of sales as a percentage of product sales29.4 %27.2 %
Acquisition-related expenses (a)(11.4)(10.6)
Certain net charges pursuant to our restructuring and cost savings initiatives(0.6)0.0 
Non-GAAP cost of sales as a percentage of product sales17.4 %16.6 %
GAAP research and development expenses$1,058 $959 
Adjustments to research and development expenses:
Acquisition-related expenses (a)(14)(25)
Non-GAAP research and development expenses$1,044 $934 
GAAP research and development expenses as a percentage of product sales18.1 %16.7 %
Acquisition-related expenses (a)(0.2)(0.4)
Non-GAAP research and development expenses as a percentage of product sales17.9 %16.3 %
GAAP selling, general and administrative expenses$1,258 $1,228 
Adjustments to selling, general and administrative expenses:
Acquisition-related expenses (a)(34)(15)
Non-GAAP selling, general and administrative expenses$1,224 $1,213 
GAAP selling, general and administrative expenses as a percentage of product sales21.5 %21.4 %
Acquisition-related expenses (a)(0.6)(0.2)
Non-GAAP selling, general and administrative expenses as a percentage of product sales20.9 %21.2 %
GAAP operating expenses$4,184 $3,738 
Adjustments to operating expenses:
Adjustments to cost of sales(704)(610)
Adjustments to research and development expenses(14)(25)
Adjustments to selling, general and administrative expenses(34)(15)
Certain net charges pursuant to our restructuring and cost savings initiatives (b)(141)(2)
Certain other expenses (c)(7)12 
Total adjustments to operating expenses(900)(640)
Non-GAAP operating expenses$3,284 $3,098 




AMGEN REPORTS FIRST QUARTER FINANCIAL RESULTS
Page 18
Three months ended
March 31,
20232022
GAAP operating income$1,921 $2,500 
Adjustments to operating expenses900 640 
Non-GAAP operating income$2,821 $3,140 
GAAP operating income as a percentage of product sales32.9 %43.6 %
Adjustments to cost of sales12.0 10.6 
Adjustments to research and development expenses0.2 0.4 
Adjustments to selling, general and administrative expenses0.6 0.2 
Certain net charges pursuant to our restructuring and cost savings initiatives (b)2.5 0.1 
Certain other expenses (c)0.1 (0.1)
Non-GAAP operating income as a percentage of product sales48.3 %54.8 %
GAAP interest expense, net$(543)$(295)
Adjustments to interest expense, net:
Interest expense on acquisition-related debt (d)123 — 
Non-GAAP interest expense, net$(420)$(295)
GAAP other income (expense), net$2,064 $(530)
Adjustments to other income (expense), net:
Interest income and other expenses on acquisition-related debt (d)(6)— 
Equity method investment basis difference amortization— 47 
Net (gains)/losses from equity investments (e)(1,853)365 
Total adjustments to other income (expense), net(1,859)412 
Non-GAAP other income (expense), net$205 $(118)
GAAP income before income taxes$3,442 $1,675 
Adjustments to income before income taxes:
Adjustments to operating expenses900 640 
Adjustments to interest expense, net123 — 
Adjustments to other income (expense), net(1,859)412 
Total adjustments to income before income taxes(836)1,052 
Non-GAAP income before income taxes$2,606 $2,727 
GAAP provision for income taxes$601 $199 
Adjustments to provision for income taxes:
Income tax effect of the above adjustments (f) (117)189 
Other income tax adjustments (g)(19)(4)
Total adjustments to provision for income taxes(136)185 
Non-GAAP provision for income taxes$465 $384 
GAAP tax as a percentage of income before taxes17.5 %11.9 %
Adjustments to provision for income taxes:
Income tax effect of the above adjustments (f) 1.0 2.3 
Other income tax adjustments (g)(0.7)(0.1)
Total adjustments to provision for income taxes0.3 2.2 
Non-GAAP tax as a percentage of income before taxes17.8 %14.1 %
GAAP net income$2,841 $1,476 
Adjustments to net income:
Adjustments to income before income taxes, net of the income tax effect(719)863 
Other income tax adjustments (g)19 
Total adjustments to net income(700)867 
Non-GAAP net income$2,141 $2,343 
Note: Numbers may not add due to rounding





AMGEN REPORTS FIRST QUARTER FINANCIAL RESULTS
Page 19
Amgen Inc.
GAAP to Non-GAAP Reconciliations
(In millions, except per-share data)
(Unaudited)

The following table presents the computations for GAAP and non-GAAP diluted earnings per share:

Three months ended
March 31, 2023
Three months ended
March 31, 2022
GAAPNon-GAAPGAAPNon-GAAP
Net income$2,841 $2,141 $1,476 $2,343 
Weighted-average shares for diluted EPS538 538 551 551 
Diluted EPS$5.28 $3.98 $2.68 $4.25 

(a)The adjustments related primarily to noncash amortization of intangible assets from business acquisitions.
(b)For the three months ended March 31, 2023, the adjustments related primarily to severance expenses associated with our restructuring plan initiated in early 2023.
(c)For the three months ended March 31, 2023, the adjustments related to the change in fair values of contingent consideration liabilities. For the three months ended March 31, 2022, the adjustments related primarily to an in-process research and development asset adjustment.
(d)For the three months ended March 31, 2023, the adjustments included (i) interest expense and income on senior notes issued in March 2023 and (ii) debt issuance costs and other fees related to our bridge credit and term loan credit agreements, incurred prior to the closing of our proposed acquisition of Horizon Therapeutics plc.
(e)For the three months ended March 31, 2023, the adjustments related primarily to our BeiGene, Ltd. equity fair value adjustment.
(f)The tax effect of the adjustments between our GAAP and non-GAAP results takes into account the tax treatment and related tax rate(s) that apply to each adjustment in the applicable tax jurisdiction(s). Generally, this results in a tax impact at the U.S. marginal tax rate for certain adjustments, including the majority of amortization of intangible assets, whereas the tax impact of other adjustments, including expenses related to restructuring and cost savings initiatives, depends on whether the amounts are deductible in the respective tax jurisdictions and the applicable tax rate(s) in those jurisdictions. Due to these factors, the effective tax rate for the adjustments to our GAAP income before income taxes for the three months ended March 31, 2023, was 14.0% compared to 18.0% for the corresponding period of the prior year.
(g)The adjustments related to certain acquisition items, prior period and other items excluded from GAAP earnings.




AMGEN REPORTS FIRST QUARTER FINANCIAL RESULTS
Page 20
Amgen Inc.
Reconciliations of Cash Flows
(In millions)
(Unaudited)


Three months ended
March 31,
20232022
Net cash provided by operating activities$1,064 $2,164 
Net cash provided by (used in) investing activities1,358 (111)
Net cash provided by (used in) financing activities21,509 (3,514)
Increase (decrease) in cash and cash equivalents23,931 (1,461)
Cash and cash equivalents at beginning of period7,629 7,989 
Cash and cash equivalents at end of period$31,560 $6,528 
Three months ended
March 31,
20232022
Net cash provided by operating activities$1,064 $2,164 
Capital expenditures(344)(190)
Free cash flow$720 $1,974 




AMGEN REPORTS FIRST QUARTER FINANCIAL RESULTS
Page 21
Amgen Inc.
Reconciliation of Total Revenues and Product Sales Adjusted for Foreign Exchange (FX) Impact
(Dollars in millions)
(Unaudited)


Three months ended
March 31,
20232022Change
FX impact $ (a)
Three months ended March 31, 2023 excluding FX
FX impact % (a)
Change excluding FX
Product Sales$5,846 $5,731 %$(103)$5,949 (2 %)%
Total Revenues$6,105 $6,238 (2 %)$(103)$6,208 (2 %)— %

(a)Foreign exchange impact was calculated by converting our current period local currency Product sales using the prior period foreign exchange rates and comparing that to our current period Product sales.




AMGEN REPORTS FIRST QUARTER FINANCIAL RESULTS
Page 22
Amgen Inc.
Reconciliation of GAAP EPS Guidance to Non-GAAP
EPS Guidance for the Year Ending December 31, 2023
(Unaudited)


GAAP diluted EPS guidance$15.38 $16.59 
Known adjustments to arrive at non-GAAP*:
Acquisition-related expenses (a)4.31 4.36 
Net charges related to restructuring and cost savings initiatives0.47 0.53 
Net (gains)/losses from equity investments(2.70)
Other0.03
Non-GAAP diluted EPS guidance$17.60 $18.70 

* The known adjustments are presented net of their related tax impact, which amount to approximately $0.48 - $0.50 per share.

(a) The adjustments relate primarily to noncash amortization of intangible assets acquired in business acquisitions.

Our GAAP diluted EPS guidance does not include the effect of GAAP adjustments triggered by events that may occur subsequent to this press release such as acquisitions, including any impact of the proposed Horizon acquisition, divestitures, asset impairments, litigation, changes in fair value of our contingent consideration obligations and changes in fair value of our equity investments.

Reconciliation of GAAP Tax Rate Guidance to Non-GAAP
Tax Rate Guidance for the Year Ending December 31, 2023
(Unaudited)

GAAP tax rate guidance17.0 %18.5 %
Tax rate of known adjustments discussed above0.5 %1.0 %
Non-GAAP tax rate guidance18.0 %19.0 %