HALOZYME REPORTS FOURTH QUARTER AND FULL YEAR 2023 FINANCIAL AND OPERATING RESULTS

Reiterating 2024 Financial Guidance: Total Revenue of $915-985 Million, Representing YOY Growth of 10-19%, Adjusted EBITDA of $535-585 Million, Representing YOY Growth of 26- 37% and Non-GAAP Diluted EPS of $3.55-3.90, Representing YOY Growth of 28-41%

Fourth Quarter Revenue Increased 27% YOY to $230 million; GAAP Diluted EPS of $0.65 and Non-GAAP Diluted EPS of $0.82(1)

Full Year 2023 Revenue Increased 26% YOY to $829 million; GAAP Diluted EPS of $2.10 and Non-GAAP Diluted EPS of $2.77(1)

Announcing New $750 million Share Repurchase Program

SAN DIEGO, Feb. 20, 2024 /PRNewswire/ -- Halozyme Therapeutics, Inc. (NASDAQ: HALO) ("Halozyme" or the "Company") today reported its financial and operating results for the fourth quarter and full year ended December 31, 2023 and provided an update on its recent corporate activities and outlook.

"We are pleased to reiterate our 2024 financial guidance, which represents continued robust growth of total revenue, royalty revenue, adjusted EBITDA and non-GAAP diluted EPS, and builds upon our strong 2023 performance and results. Multiple, positive, value-creating events including the first approvals of VYVGART Hytrulo and Tecentriq SC and positive phase 3 data readouts with ENHANZE for VYVGART Hytrulo in CIDP, ocrelizumab SC and nivolumab SC all achieved in 2023, add new opportunities for continued revenue growth," said Dr. Helen Torley, president and chief executive officer of Halozyme. "Today's announcement of a new $750 million share repurchase program demonstrates our confidence in sustained and durable growth."

Fourth Quarter and Recent Corporate Highlights:

    --  Reiterating 2024 financial guidance announced January 17th including
        total revenue of $915 million to $985 million, representing
        year-over-year growth of 10% to 19%, adjusted EBITDA of $535 million to
        $585 million, representing year-over-year growth of 26% to 37% and
        non-GAAP diluted earnings per share of $3.55 to $3.90, representing
        year-over-year growth of 28% to 41%.
    --  In February 2024, the Company announced its third share repurchase
        program to repurchase up to $750 million of its outstanding common
        stock.
    --  In November 2023, Halozyme entered into an Accelerated Share Repurchase
        agreement to accelerate the remaining $250.0 million in share
        repurchases under the $750 million approved program from December 2021.

Fourth Quarter and Recent Partner Highlights:

    --  In February 2024, argenx announced that the U.S. Food and Drug
        Administration ("FDA") has accepted for priority review a supplemental
        Biologics License Application ("sBLA") for VYVGART(®) Hytrulo
        (efgartigimod alfa and hyaluronidase-qvfc) for the treatment of chronic
        inflammatory demyelinating polyneuropathy ("CIDP"). The application has
        been granted a PDUFA action date of June 21, 2024.
    --  In February 2024, Takeda submitted a New Drug Application in Japan
        seeking approval for TAK-771, subcutaneous 10% human immunoglobulin with
        ENHANZE(®), for treatment of primary immunodeficiency.
    --  In January 2024, Janssen announced submission of a sBLA to the FDA
        seeking approval of a new indication for DARZALEX FASPRO(®) in
        combination with bortezomib, lenalidomide and dexamethasone for
        induction and consolidation treatment and with lenalidomide for
        maintenance treatment of adult patients who are newly diagnosed with
        multiple myeloma and are eligible for autologous stem cell transplant.
    --  In January 2024, Roche received European Commission ("EC") marketing
        authorization for Tecentriq(®) subcutaneous ("SC") for all approved
        indications of Tecentriq(®) IV for multiple cancer types.
    --  In January 2024, Takeda received FDA approval for HYQVIA(®) for the
        treatment of CIDP as maintenance therapy to prevent the relapse of
        neuromuscular disability and impairment in adults.
    --  In January 2024, Takeda received EC approval for HYQVIA(®) for the
        treatment of CIDP as maintenance therapy in patients of all ages after
        stabilization with intravenous immunoglobulin therapy.
    --  In January 2024, argenx received regulatory approval in Japan for
        VYVDURA(®) (efgartigimod alfa and hyaluronidase-qvfc) co-formulated
        with ENHANZE(®) for the treatment of adult patients with generalized
        myasthenia gravis ("gMG") including options for self-administration,
        resulting in a $5.0 million milestone payment.
    --  In 2023, Roche filed ocrelizumab SC with ENHANZE(®) with regulatory
        authorities in the U.S., European Union and Great Britain.
    --  In November 2023, Halozyme and Acumen entered into a global
        collaboration and non-exclusive license agreement that provides Acumen
        access to ENHANZE(®) for a single target. Acumen intends to explore the
        potential use of ENHANZE(®) for ACU193, Acumen's clinical stage
        monoclonal antibody candidate to target Amyloid-  Oligomers for the
        treatment of early Alzheimer's disease.
    --  In November 2023, Teva announced FDA approval of the generic version of
        Forteo(®), featuring Halozyme's multi-dose auto-injector pen platform
        for the treatment of osteoporosis among certain women and men.
    --  In November 2023, argenx received EC approval of VYVGART(®) SC
        (efgartigimod alfa and hyaluronidase-qvfc) co-formulated with
        ENHANZE(®) for the treatment of gMG in adult patients who are AChR
        antibody positive, and in December 2023, VYVGART(®) SC was made
        available to patients, resulting in $23.0 million in milestone payments.
        The European approval of VYVGART(®) SC provides the option for patient
        self-administration.
    --  In October 2023, Takeda initiated a Phase 2/3 study to evaluate the
        pharmacokinetics, safety, and tolerability of subcutaneous
        administration of TAK-881 in adult and pediatric participants with
        Primary Immunodeficiency Diseases.

Fourth Quarter 2023 Financial Highlights:

    --  Revenue was $230.0 million compared to $181.5 million in the fourth
        quarter of 2022. The 27% year-over-year increase was primarily driven by
        royalty revenue growth, higher product sales as a result of an increase
        in bulk rHuPH20 sales driven by partner demand and continued growth in
        XYOSTED(® )and an increase in milestone revenue. Revenue for the
        quarter included $122.1 million in royalties, an increase of 15%
        compared to $106.0 million in the prior year period, primarily
        attributable to increases in revenue of subcutaneous DARZALEX(®)
        (daratumumab) and Phesgo(®).Total revenue for the full year was $829.3
        million, compared with $660.1 million in 2022, representing 26%
        year-over-year growth. The increase was primarily driven by royalty
        revenue growth, full year revenue contributions from the Antares
        acquisition in May 2022, and higher sales of bulk rHuPH20, partially
        offset by timing of milestone revenue driven by partner activities.




    --  Cost of sales was $52.3 million, compared to $42.1 million in the fourth
        quarter of 2022. The increase was primarily driven by growth in
        proprietary product sales and bulk rHuPH20 demand.Cost of sales for the
        full year was $192.4 million, compared to $139.3 million in 2022. The
        increase was primarily due to an increase in sales of our proprietary
        and device partnered products as a result of the Antares acquisition and
        higher bulk rHuPH20 sales.




    --  Amortization of intangibles expense was $17.8 million, compared to $4.6
        million in the fourth quarter of 2022. The increase was primarily due to
        a remeasurement adjustment of our acquired intangible assets recorded in
        the fourth quarter of 2022.Amortization of intangible expenses for the
        full year $73.8 million, compared to $43.1 million in 2022. The increase
        was primarily due to the recognition of a full year amortization expense
        during the current year for our acquired intangible assets and an
        impairment charge of $2.5 million to fully impair the TLANDO(®) product
        rights intangible asset as a result of the license agreement termination
        notice provided to Lipocine in September 2023.




    --  Research and development expense was $21.3 million, compared to $22.6
        million in the fourth quarter of 2022. The decrease was primarily due to
        the non-recurring clinical trial expense incurred in the prior year,
        partially offset by higher compensation expense in the current
        year.Research and development expense for the full year was $76.4
        million, compared to $66.6 million in 2022. The increase was primarily
        due to an increase in compensation expense related to the ongoing
        combined larger workforce to support the device platform in regulatory,
        quality and manufacturing, as well as planned investments in
        ENHANZE(®), partially offset by one-time transaction costs incurred in
        the prior year.




    --  Selling, general and administrative expense remained flat at $37.6
        million, compared to $37.7 million in the fourth quarter of
        2022.Selling, general and administrative expense for the full year was
        $149.2 million, compared to $143.5 million in 2022. The increase was
        primarily due to an increase in compensation expense related to the
        ongoing combined larger workforce, including the addition of commercial
        resources in sales and marketing for our testosterone replacement
        therapy products, partially offset by one-time transaction costs
        incurred in the prior year.


    --  Operating income was $101.0 million, compared to operating income of
        $74.5 million in the fourth quarter of 2022. Operating income for the
        full year was $337.6 million, compared to $267.5 million in 2022.


    --  Net Income was $85.4 million, compared to net income of $57.7 million in
        the fourth quarter of 2022. Net income for the full year was $281.6
        million, compared to net income of $202.1 million in 2022.




    --  EBITDA was $121.7 million, compared to EBITDA of $81.6 million in the
        fourth quarter of 2022. Adjusted EBITDA was $121.7 million, compared to
        Adjusted EBITDA of $83.0 million in the fourth quarter of 2022.(1)EBITDA
        for the full year was $435.6 million, compared to EBITDA of $314.5
        million in the fourth quarter 2022. Adjusted EBITDA was $426.2 million,
        compared to Adjusted EBITDA of $358.9 million in 2022.(1)




    --  GAAP diluted earnings per share was $0.65, compared to $0.42 in the
        fourth quarter of 2022. Non-GAAP diluted earnings per share was $0.82,
        compared to $0.48 in the fourth quarter of 2022.(1)GAAP diluted earnings
        per share for the full year was $2.10, compared to $1.44 in 2022.
        Non-GAAP diluted earnings per share was $2.77, compared to $2.21 in
        2022.(1)
    --  Cash, cash equivalents and marketable securities were $336.0 million on
        December 31, 2023, compared to $362.8 million on December 31, 2022. The
        decrease was primarily a result of the repurchase of common stock for
        $400.0 million during 2023, partially offset by cash generated from
        operations.

Financial Outlook for 2024

The Company is reiterating its financial guidance for 2024, which was initially provided on January 17, 2024. For the full year 2024, the Company expects:

    --  Total revenue of $915 million to $985 million, representing growth of
        10% to 19% over 2023 total revenue primarily driven by increases in
        royalty revenue, collaboration revenue and growth in product sales from
        XYOSTED(®). Revenue from royalties of $500 million to $525 million,
        representing growth of 12% to 17% over 2023.
    --  Adjusted EBITDA of $535 million to $585 million, representing growth of
        26% to 37% over 2023.
    --  Non-GAAP diluted earnings per share of $3.55 to $3.90, representing
        growth of 28% to 41% over 2023.(1) The Company's earnings per share
        guidance does not consider the impact of potential future share
        repurchases.

Table 1. 2024 Financial Guidance


                                     Guidance Range



     Total Revenue        
       $915 to $985 million



     Royalty Revenue      
       $500 to $525 million



     Adjusted EBITDA      
       $535 to $585 million



     Non-GAAP Diluted EPS   
           $3.55 to $3.90

Webcast and Conference Call

Halozyme will host its Quarterly Update Conference Call for the fourth quarter and full year December 31, 2023 today, Tuesday, February 20, 2024 at 1:30 p.m. PT/4:30 p.m. ET. The conference call may be accessed live with pre-registration via link: https://registrations.events/direct/Q4I871904. The call will also be webcast live through the "Investors" section of Halozyme's corporate website and a recording will be made available following the close of the call. To access the webcast and additional documents related to the call, please visit Halozyme.com.

About Halozyme

Halozyme is a biopharmaceutical company advancing disruptive solutions to improve patient experiences and outcomes for emerging and established therapies. As the innovators of ENHANZE(®) drug delivery technology with the proprietary enzyme rHuPH20, Halozyme's commercially-validated solution is used to facilitate the subcutaneous delivery of injected drugs and fluids, with the goal of reducing treatment burden for patients. Having touched more than 800,000 patient lives in post-marketing use in seven commercialized products across more than 100 global markets, Halozyme has licensed its ENHANZE(®) technology to leading pharmaceutical and biotechnology companies including Roche, Takeda, Pfizer, Janssen, AbbVie, Eli Lilly, Bristol-Myers Squibb, argenx, ViiV Healthcare, Chugai Pharmaceutical and Acumen Pharmaceuticals.

Halozyme also develops, manufactures and commercializes, for itself or with partners, drug-device combination products using its advanced auto-injector technologies that are designed to provide commercial or functional advantages such as improved convenience, reliability and tolerability, and enhanced patient comfort and adherence. The Company has two commercial proprietary products, Hylenex(®) and XYOSTED(®, )partnered commercial products and ongoing product development programs with several pharmaceutical companies including Teva Pharmaceuticals and Idorsia Pharmaceuticals.

Halozyme is headquartered in San Diego, CA and has offices in Ewing, NJ and Minnetonka, MN. Minnetonka is also the site of its operations facility.

For more information visit www.halozyme.com and connect with us on LinkedIn and Twitter.

Note Regarding Use of Non-GAAP Financial Measures

In addition to disclosing financial measures prepared in accordance with U.S. generally accepted accounting principles ("GAAP"), this press release and the accompanying tables contain certain non-GAAP financial measures. The Company reports earnings before interest, taxes, depreciation, and amortization ("EBITDA"), adjusted EBITDA and Non-GAAP diluted earnings per share, and guidance with respect to those measures, in addition to, and not as a substitute for, or superior to, financial measures calculated in accordance with GAAP. The Company calculates non-GAAP diluted earnings per share excluding convertible notes inducement expense, share-based compensation expense, amortization of debt discount, intangible asset amortization, transaction costs for business combinations, realized gains or losses on marketable security sales, one-time changes in contingent liabilities, inventory adjustments and impairment charges, and certain adjustments to income tax expense. The Company calculates EBITDA excluding interest, taxes, depreciation and amortization. The Company calculates adjusted EBITDA excluding one-time items such as changes in contingent liabilities and impairment charges, and transaction costs for business combinations. Reconciliations between GAAP and Non-GAAP financial measures are included at the end of this press release. The Company does not provide reconciliations of forward-looking adjusted measures to GAAP due to the inherent difficulty in forecasting and quantifying certain amounts that are necessary for such reconciliation, including adjustments that could be made for changes in share-based compensation expense and the effects of any discrete income tax items. The Company evaluates other items of income and expense on an individual basis for potential inclusion in the calculation of Non-GAAP financial measures and considers both the quantitative and qualitative aspects of the item, including (i) its size and nature, (ii) whether or not it relates to the Company's ongoing business operations and (iii) whether or not the Company expects it to occur as part of the Company's normal business on a regular basis. Non-GAAP financial measures do not have any standardized meaning and are therefore unlikely to be comparable to similarly titled measures presented by other companies. These non-GAAP financial measures are not meant to be considered in isolation and should be read in conjunction with the Company's consolidated financial statements prepared in accordance with GAAP; and are not prepared under any comprehensive set of accounting rules or principles. In addition, from time to time in the future there may be other items that the Company may exclude for purposes of its non-GAAP financial measures; and the Company may in the future cease to exclude items that it has historically excluded for purposes of its non-GAAP financial measures. The Company considers these non-GAAP financial measures to be important because they provide useful measures of the operating performance of the Company, exclusive of factors that do not directly affect what the Company considers to be its core operating performance, as well as unusual events. The non-GAAP measures also allow investors and analysts to make additional comparisons of the operating activities of the Company's core business over time and with respect to other companies, as well as assessing trends and future expectations. The Company uses non-GAAP financial information in assessing what it believes is a meaningful and comparable set of financial performance measures to evaluate operating trends, as well as in establishing portions of our performance-based incentive compensation programs.

Safe Harbor Statement

In addition to historical information, the statements set forth in this press release include forward-looking statements including, without limitation, statements concerning the Company's financial performance (including the Company's financial outlook for 2024 and longer term projections) and expectations for future growth, profitability, total revenue, royalty revenue, EBITDA, Adjusted EBITDA, non-GAAP diluted earnings-per-share and potential share repurchase under its share repurchase program. Forward-looking statements regarding the Company's ENHANZE(®) drug delivery technology may include the possible benefits and attributes of ENHANZE(®), its potential application to aid in the dispersion and absorption of other injected therapeutic drugs and facilitating more rapid delivery and administration of higher volumes of injectable medications through subcutaneous delivery. Forward-looking statements regarding the Company's business may include potential growth and receipt of royalty and milestone payments driven by our partners' development and commercialization efforts, potential new clinical trial study starts and clinical data, regulatory submissions and product launches, the size and growth prospects of our partners' drug franchises, potential new or expanded collaborations and collaborative targets and regulatory review and potential approvals of new partnered or proprietary products and the Company's development and partnership potential of a high volume auto-injector. These forward-looking statements are typically, but not always, identified through use of the words "expect," "believe," "enable," "may," "will," "could," "intends," "estimate," "anticipate," "plan," "predict," "probable," "potential," "possible," "should," "continue," and other words of similar meaning and involve risk and uncertainties that could cause actual results to differ materially from those in the forward-looking statements. Actual results could differ materially from the expectations contained in these forward-looking statements as a result of several factors, including unexpected levels of revenues, expenditures and costs, unexpected delays in the execution of the Company's share repurchase program, unexpected results or delays in the growth of the Company's business, or in the development, regulatory review or commercialization of the Company's partnered or proprietary products (including its high volume auto-injector), regulatory approval requirements, unexpected adverse events or patient outcomes and competitive conditions. These and other factors that may result in differences are discussed in greater detail in the Company's most recent Annual Report on Form 10-K filed with the Securities and Exchange Commission. Except as required by law, the Company undertakes no duty to update forward-looking statements to reflect events after the date of this release.

Contacts:
Tram Bui
VP, Investor Relations and Corporate Communications
609-359-3016
tbui@halozyme.com

Samantha Gaspar
Teneo
617-877-9710
samantha.gaspar@teneo.com

Footnotes:
1. Reconciliations between GAAP reported and non-GAAP financial information and adjusted guidance measures are provided at the end.


                                                  
             
            Halozyme Therapeutics, Inc.

                                             
              
           Consolidated Statements of Operations

                                                          
         
                (Unaudited)

                                           
              
           (In thousands, except per share amounts)




                                                                                                                        Three Months Ended                         Twelve Months Ended
                                                                                                           December 31,                   December 31,


                                                                                                           2023             2022                2023          2022



     Revenues



     Royalties                                                                                        $122,052         $105,979            $447,865      $360,475



     Product sales, net                                                                                 79,602           61,163             300,854       191,030



     Revenues under collaborative agreements                                                            28,385           14,354              80,534       108,611



     Total revenues                                                                                    230,039          181,496             829,253       660,116



     Operating expenses



     Cost of sales                                                                                      52,298           42,120             192,361       139,304



     Amortization of intangibles                                                                        17,762            4,552              73,773        43,148



     Research and development                                                                           21,336           22,566              76,363        66,607



     Selling, general and administrative                                                                37,608           37,749             149,182       143,526



     Total operating expenses                                                                          129,004          106,987             491,679       392,585



     Operating income                                                                                  101,035           74,509             337,574       267,531



     Other income (expense)



     Investment and other (expense) income, net                                                          5,360              852              16,317         1,046



     Inducement expense related to convertible note                                                                                                    (2,712)



     Contingent liability fair value measurement gain                                                                                      13,200



     Interest expense                                                                                  (5,220)         (4,570)           (18,762)     (16,947)



     Net income before income taxes                                                                    101,175           70,791             348,329       248,918



     Income tax expense                                                                                 15,787           13,089              66,735        46,789



     Net income                                                                                        $85,388          $57,702            $281,594      $202,129





     Earnings per share



     Basic                                                                                               $0.66            $0.43               $2.13         $1.48



     Diluted                                                                                             $0.65            $0.42               $2.10         $1.44





     Weighted average common shares outstanding



     Basic                                                                                             129,054          135,284             131,927       136,844



     Diluted                                                                                           131,035          138,601             134,197       140,608


                                       
              
                Halozyme Therapeutics, Inc.

                                       
              
                Consolidated Balance Sheets

                                               
              
                (Unaudited)

                                             
              
                (In thousands)




                                                                                           December 31, December 31,
                                                                                                   2023          2022


                             
              
                ASSETS



     Current assets



     Cash and cash equivalents                                                                $118,370      $234,195



     Marketable securities, available-for-sale                                                 217,630       128,599



     Accounts receivable, net and contract assets                                              234,210       231,072



     Inventories, net                                                                          127,601       100,123



     Prepaid expenses and other current assets                                                  48,613        45,024



     Total current assets                                                                      746,424       739,013



     Property and equipment, net                                                                74,944        75,570



     Prepaid expenses and other assets                                                          17,816        26,301



     Goodwill                                                                                  416,821       409,049



     Intangible assets, net                                                                    472,879       546,652



     Deferred tax assets, net                                                                    4,386        44,426



     Restricted cash                                                                                            500



     Total assets                                                                           $1,733,270    $1,841,511




              
              
                LIABILITIES AND STOCKHOLDERS' EQUITY



     Current liabilities



     Accounts payable                                                                          $11,816       $17,693



     Accrued expenses                                                                          100,678        99,762



     Current portion of long-term debt, net                                                                  13,334



     Total current liabilities                                                                 112,494       130,789



     Long-term debt, net                                                                     1,499,248     1,492,766



     Other long-term liabilities                                                                37,720        32,686



     Contingent liability                                                                                    15,472



     Total liabilities                                                                       1,649,462     1,671,713





     Stockholders' equity



     Common stock                                                                                  127           135



     Additional paid-in capital                                                                  2,409        27,368



     Accumulated other comprehensive loss                                                      (9,278)        (922)



     Retained earnings                                                                          90,550       143,217



     Total stockholders' equity                                                                 83,808       169,798



     Total liabilities and stockholders' equity                                             $1,733,270    $1,841,511


                                                                     
         
          Halozyme Therapeutics, Inc.

                                                                   
         
          GAAP to Non-GAAP Reconciliations

                                                                           
        
                EBITDA

                                                                        
         
               (Unaudited)

                                                                       
         
               (In thousands)




                                                                                                                                  Three Months Ended                        Twelve Months Ended
                                                                                                                     December 31,                   December 31,


                                                                                                                     2023             2022                2023         2022



     
                GAAP Net Income                                                                                $85,388          $57,702            $281,594     $202,129



     Adjustments



     Investment and other income                                                                                 (5,360)           (852)           (16,317)     (1,046)



     Interest expense                                                                                              5,220            4,570              18,762       16,947



     Income tax expense                                                                                           15,787           13,089              66,735       46,789



     Depreciation and amortization                                                                                20,693            7,114              84,856       49,641



     
                EBITDA                                                                                         121,728           81,623             435,630      314,460



     Adjustments



     Gain on changes in fair value of contingent liability(1)                                                                                      (13,200)



     Inventory write-off(2)                                                                                                                           3,509



     Transaction costs for business combinations(3)                                                                                1,391                 278       21,934



     Severance and share-based compensation acceleration expense(4)                                                                                              22,552



     
                Adjusted EBITDA                                                                               $121,728          $83,014            $426,217     $358,946


     Dollar amounts, as presented, are rounded. Consequently, totals may not add up.




                                                                       
              (1)   Amount relates to fair value gain on contingent liability due to the termination of the TLANDO license agreement in September 2023 ("TLANDO Termination").


                                                                       
              (2)   Amount relates to inventory write-off due to TLANDO Termination and amortization of the inventory step-up associated with purchase accounting for the prior
                                                                                          year acquisition of Antares Pharma, Inc. ("Antares").


                                                                       
              (3) 
     Amounts represent incremental costs including legal fees, accounting fees and advisory fees incurred for the prior year Antares acquisition.


                                                                       
              (4) 
     Amount represents severance cost and acceleration of unvested equity awards as part of the Antares merger agreement.


                                                                   
           
            Halozyme Therapeutics, Inc.

                                                                 
           
            GAAP to Non-GAAP Reconciliations

                                                                    
           
            Net Income and Diluted EPS

                                                                        
          
                (Unaudited)

                                                             
            
           (In thousands, except per share amounts)




                                                                                                                                          Three Months Ended                 Twelve Months Ended
                                                                                                                          December 31,                December 31,


                                                                                                                          2023            2022              2023        2022



     
                GAAP Diluted EPS                                                                                      $0.65           $0.42             $2.10       $1.44



     Adjustments



     Inducement expense related to convertible notes                                                                                                                0.02



     Share-based compensation                                                                                            0.07            0.05              0.27        0.17



     Amortization of debt discount                                                                                       0.01            0.01              0.05        0.06



     Amortization of intangible assets                                                                                   0.14            0.03              0.53        0.31



     Transaction costs for business combinations(1)                                                                                                                 0.16



     Severance and share-based compensation acceleration expense(2)                                                                                                 0.16



     Amortization of inventory step-up at fair value(3)                                                                               (0.01)             0.02        0.06



     Realized loss from marketable securities(4)                                                                                                                    0.01



     Prior income tax benefit adjustments                                                                              (0.04)                          (0.04)



     TLANDO Related Adjustments



     Gain on changes in fair value of contingent liability(5)                                                                                          (0.10)



     Inventory write-off(5)                                                                                                                              0.03



     Impairment charge of TLANDO product rights intangible assets(5)                                                                                     0.02



     Income tax effect of above adjustments(6)                                                                         (0.01)         (0.03)           (0.12)     (0.17)



     
                Non-GAAP Diluted EPS                                                                                  $0.82           $0.48             $2.77       $2.21





     
                GAAP & Non-GAAP Diluted Shares                                                                      131,035         138,601           134,197     140,608


     Dollar amounts, as presented, are rounded. Consequently, totals may not add up.





     (1)                                                                               Amount represents incremental costs including legal fees, accounting fees and advisory fees incurred for the prior year Antares acquisition.



     (2)                                                                             
     Amount represents severance cost and acceleration of unvested equity awards as part of the Antares merger agreement.



     (3)                                                                             
     Amounts relate to amortization of the inventory step-up associated with purchase accounting for the Antares acquisition.



     (4)                                                                             
     Amount represents a realized loss from the sale of our marketable securities to finance the prior year acquisition of Antares.



     (5)                                                                               Amounts relate to a fair value gain on contingent liability, inventory write-off and impairment of TLANDO product rights intangible assets
                                                                                          due to the TLANDO Termination.



     (6)                                                                               Adjustments relate to taxes for the reconciling items, as well as excess benefits or tax deficiencies from stock-based compensation, and the
                                                                                          quarterly impact of other discrete items.

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SOURCE Halozyme Therapeutics, Inc.