STOCK TITAN

ADC Therapeutics Q3 2026 revenue rises to $21M

October’s financing and loan amendments reduced senior secured principal to $50 million and extended expected cash runway into 2029.

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Rhea-AI Sentiment reads the wording of the document, how positive or negative its language is on a 1 to 5 scale. The balance of points shown with the takes weighs what the document actually discloses, so the two can disagree, for example when a trial that missed its main goal is described in upbeat language.

Form Type
8-K

Rhea-AI Filing Summary

ADC Therapeutics SA (ADCT) reported third-quarter 2026 net product revenue of $21.0 million, up from $15.8 million a year earlier, and a net loss of $25.3 million, compared with $41.0 million. For the first nine months, net product revenue was $59.7 million versus $51.2 million, while net loss was $74.8 million versus $136.2 million. Cash and cash equivalents were $189.2 million as of September 30, 2026, compared with $261.3 million as of December 31, 2025.

In October, the company announced a financial restructuring that included an $86.6 million PIPE financing, issuance of approximately 12.9 million common shares and 48 million warrants with a CHF 0.08 strike price. It reduced senior secured loan principal by $68.5 million to $50 million, eliminated scheduled principal amortization and removed the minimum liquidity covenant. The company said the restructuring extended expected cash runway into 2029.

ZYNLONTA abstracts were accepted for presentation at ASH in December, including five oral presentations. In Japan, licensing partner Tanabe submitted a marketing authorization application for ZYNLONTA to treat relapsed or refractory DLBCL after two or more lines of systemic therapy, and entered an exclusive sublicensing agreement with Nippon Shinyaku.

4 points · 1 major

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It reads the document as published, with the same rules for every company, and it does not look at what the market expected or at how the stock traded, so a point can be objectively good on a day the stock falls.

Rhea-AI Sentiment measures something else, the tone of the wording.

0 major · 0 points

Hollow bars mark forward-looking points. How the balance works

Positive

  • Major pointSenior secured loan principal fell by $68.5 million to $50 million. 34% of market cap
  • Moderate pointQuarterly net product revenue rose to $21.0 million from $15.8 million.
  • Moderate pointQuarterly net loss narrowed to $25.3 million from $41.0 million.
  • Moderate point. Forward-looking: it has not happened yet and may not happen.The restructuring extended expected cash runway into 2029.

Negative

  • None.
Item 2.02 Results of Operations and Financial Condition Financial
Disclosure of earnings results, typically an earnings press release or preliminary financials.
Item 9.01 Financial Statements and Exhibits Exhibits
Financial statements, pro forma financial information, or exhibit attachments filed with this report.
Net product revenue $21.0 million Third quarter 2026; $15.8 million in third quarter 2025
Net loss $25.3 million Third quarter 2026; $41.0 million in third quarter 2025
Adjusted net loss $8.8 million Third quarter 2026; $25.5 million in third quarter 2025
Cash and cash equivalents $189.2 million As of September 30, 2026; $261.3 million as of December 31, 2025
PIPE financing $86.6 million October 2026 restructuring
Common shares issued Approximately 12.9 million common shares As part of the October 2026 PIPE financing
Warrants issued 48 million warrants at a CHF 0.08 strike price As part of the October 2026 PIPE financing
Senior secured loan principal $50 million After a $68.5 million reduction in October 2026
private investment in public equity (PIPE) financial
"an $86.6 million private investment in public equity (PIPE) financing"
A private investment in public equity (PIPE) is when a publicly traded company sells new shares or instruments that can become shares directly to a small group of private investors instead of through the open market. Think of it like a company taking a private loan from a few investors rather than holding a big public sale; it raises cash fast but can dilute existing owners and signal either financial need or strong backing by informed investors.
minimum liquidity covenant financial
"removed the minimum liquidity covenant"
A minimum liquidity covenant is a clause in a loan or bond agreement that requires the borrower to keep a certain amount of cash or easily sold assets on hand, like an agreed emergency fund. It matters to investors because it protects lenders and other creditors by reducing the chance of missed payments; falling below the required level can trigger penalties, default, or demands for extra collateral, which can affect a company’s borrowing costs and equity value.
marketing authorization application regulatory
"submitted a marketing authorization application"
A marketing authorization application is a formal request submitted to a government regulator asking permission to sell a prescription medicine or medical product in a country or region. Think of it like asking for a business license after showing evidence the product is safe and works; investors care because approval determines whether the product can generate sales, how soon revenue starts, and how much regulatory risk and uncertainty remains.
adjusted net loss financial
"On a non-GAAP basis, adjusted net loss"
Adjusted net loss is the company’s reported net loss after removing one-time, non-cash, or unusual items that management says obscure underlying results, such as restructuring charges, asset write-downs, or stock-based pay. Investors use it to focus on the business’s core profitability — like smoothing out potholes to judge road quality — but should be cautious because choices about what to exclude can make performance look better than it really is.
accelerated approval regulatory
"approved by the FDA under accelerated approval"
Accelerated approval is a process that allows new medical treatments to be approved more quickly than usual if they address serious or life-threatening conditions and show promising early results. For investors, it signals that a treatment may reach the market sooner, potentially boosting a company's prospects, but it also involves some uncertainty since full evidence of effectiveness is still being gathered.
Net product revenue $21.0 million Up from $15.8 million in third quarter 2025
Total adjusted operating expenses $32.1 million 29% reduction from $45.0 million in third quarter 2025
Net loss $25.3 million Compared with $41.0 million in third quarter 2025
Adjusted net loss $8.8 million Compared with $25.5 million in third quarter 2025
Guidance

Expected cash runway into 2029

FAQ

AI-generated questions and answers. How Rhea-AI works. Not financial advice.

How did ADCT's Q3 2026 revenue and losses compare?

Net product revenue was $21.0 million, up from $15.8 million in Q3 2025; net loss was $25.3 million, compared with $41.0 million. Adjusted net loss, a non-GAAP measure, was $8.8 million versus $25.5 million.

What changed in ADCT's October 2026 debt restructuring?

Senior secured loan principal was reduced by $68.5 million to $50 million. The company also eliminated scheduled principal amortization and removed the minimum liquidity covenant, while amending its HealthCare Royalty financing agreement to eliminate a $150 million change-of-control payment.

What is the status of ZYNLONTA in Japan?

Tanabe Pharma Corporation submitted a marketing authorization application to Japan's Ministry of Health, Labor and Welfare for ZYNLONTA for relapsed or refractory DLBCL after two or more lines of systemic therapy. Tanabe also entered an exclusive sublicensing agreement with Nippon Shinyaku for commercialization in Japan.

AI-generated analysis. How Rhea-AI works. Not financial advice.

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false000177191000017719102026-11-092026-11-09

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): November 9, 2026

ADC Therapeutics SA
(Exact Name of Registrant as Specified in Its Charter)

Switzerland
(State or Other Jurisdiction of Incorporation)
001-39071
(Commission File Number)
N/A
(IRS Employer Identification Number)
Biopôle
Route de la Corniche 3B
1066 Epalinges
Switzerland
(Address of Principal Executive Offices) (Zip Code)



+41 21 653 02 00
(Registrant’s Telephone Number)

N/A
(Former Name or Former Address, if Changed Since Last Report)

Check the appropriate box below if the Form 8-K filing is intended to simultaneously satisfy the filing obligation of the registrant under any of the following provisions (see General Instruction A.2. below):
☐ Written communications 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 communications pursuant to Rule 14d-2(b) under the Exchange Act (17 CFR 240.14d-2(b))
☐ Pre-commencement communications pursuant to Rule 13e-4(c) under the Exchange Act (17 CFR 240.13e-4(c))

Securities registered pursuant to Section 12(b) of the Exchange Act:
Title of Each ClassTrading SymbolName of Each Exchange on Which Registered
Common Shares, par value CHF 0.08 per shareADCTNew York Stock Exchange

Indicate by check mark whether the registrant is an emerging growth company as defined in Rule 405 of the Securities Act of 1933 (17 C.F.R. §230.405) or Rule 12b-2 of the Securities Exchange Act of 1934 (17 C.F.R. §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.
On November 9, 2026, ADC Therapeutics SA (the “Company”) issued a press release announcing the Company’s financial results for the third quarter ended September 30, 2026. A copy of the press release is attached as Exhibit 99.1 to this Current Report on Form 8-K and incorporated by reference herein.
The information contained in this Item 2.02 and Exhibit 99.1 shall not be deemed to be “filed” for purposes of Section 18 of the Securities Exchange Act of 1934, as amended (the “Exchange Act”), or otherwise subject to the liabilities of that section, nor shall it be deemed incorporated by reference in any filing under the Securities Act of 1933, as amended, or the Exchange Act, except as shall be expressly set forth by specific reference in such filing.

Item 9.01. Financial Statements and Exhibits.

(d) Exhibits.

Exhibit NumberDescription
99.1
Press Release dated November 9, 2026
104Cover 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.

ADC Therapeutics SA
Date: November 9, 2026
By:/s/ Jose Carmona
Name:Jose Carmona
Title:Chief Financial Officer


Exhibit 99.1
image_4a.jpg
ADC Therapeutics Reports Third Quarter 2026 Financial Results and Provides Operational Updates

Third quarter 2026 net product revenue of $21 million; cash and cash equivalents of $189.2 million as of September 30, 2026

Strategic financial restructuring strengthens balance sheet, extending expected cash runway into 2029

Abstracts accepted for presentation at ASH 2026, highlighting ZYNLONTA's potential across multiple B-cell malignancies

Tanabe’s marketing authorization application filing and sublicensing in Japan support anticipated regulatory and commercial milestones for ADC Therapeutics

LAUSANNE, Switzerland, November 9, 2026 – ADC Therapeutics SA (NYSE: ADCT) today reported full financial results for the third quarter ended September 30, 2026, and provided recent operational updates.

“During the third quarter, we made meaningful progress toward strengthening ADC Therapeutics' balance sheet and increasing strategic optionality while advancing clinical opportunities for ZYNLONTA®,” said Ameet Mallik, Chief Executive Officer of ADC Therapeutics. “In addition, we continue to deliver on sales while focusing on opportunities to expand ZYNLONTA's role in the treatment of B-cell malignancies to drive growth. With multiple abstracts accepted for presentation at ASH, including the full results from LOTIS-7, we look forward to highlighting the breadth of ZYNLONTA's clinical potential at this meeting.”

“As treatment options for patients with B-cell malignancies continue to evolve, we believe ZYNLONTA has an opportunity to play an important role in addressing significant unmet needs,” said Mohamed Zaki, M.D., Ph.D., Chief Medical Officer of ADC Therapeutics. “The upcoming LOTIS-7 Phase 1b and marginal zone lymphoma IIT data at ASH highlights the potential for ZYNLONTA to play an important role in the treatment of r/r DLBCL and indolent lymphomas. We plan to use these findings to guide our clinical development priorities and regulatory strategy.”

Third Quarter 2026 Operational Updates and Recent Milestones

Strategic financial restructuring strengthens balance sheet and supports continued investment in ZYNLONTA. In October 2026, the Company announced a comprehensive strategic financial restructuring that included an $86.6 million private investment in public equity (PIPE) financing with participation from new investor Bain Capital Life Sciences and existing investors Redmile, TCGX, and Nantahala Capital. As part of the PIPE, approximately 12.9 million common shares were issued, as well as 48 million warrants with a strike price of CHF 0.08. The Company also amended its HealthCare Royalty financing agreement to eliminate a $150 million change-of-control payment, amended its senior secured loan agreement to reduce outstanding principal by $68.5 million to $50 million, eliminated scheduled principal amortization and removed the minimum liquidity covenant.



These transactions strengthened the Company's capital structure, enhanced strategic optionality and extended the expected cash runway into 2029.

Multiple ZYNLONTA abstracts, including five oral presentations, to be presented at the 68th American Society of Hematology (ASH) Annual Meeting. Multiple abstracts highlighting ZYNLONTA’s potential across multiple B-cell malignancies have been accepted for presentation at ASH in December. Oral presentations will feature updated results from the Phase 1b LOTIS-7 trial evaluating ZYNLONTA in combination with glofitamab in relapsed or refractory large B-cell lymphoma; full results from the Phase 3 LOTIS-5 trial evaluating ZYNLONTA in combination with rituximab in relapsed or refractory diffuse large B-cell lymphoma (DLBCL); and investigator-initiated studies (IITs) in marginal zone lymphoma, mantle cell lymphoma and Waldenström macroglobulinemia.

Continued progress toward potential commercialization of ZYNLONTA in Japan. ADC Therapeutics’ Japanese licensing partner, Tanabe Pharma Corporation (formerly Mitsubishi Tanabe Pharma Corporation), has submitted a marketing authorization application with Japan’s Ministry of Health, Labor and Welfare for ZYNLONTA to treat patients with relapsed or refractory DLBCL after two or more lines of systemic therapy. Tanabe Pharma has also entered into an exclusive sublicensing agreement with Nippon Shinyaku Co., Ltd., for the commercialization of ZYNLONTA in Japan.

Third Quarter 2026 Financial Results

Product Revenues: Net product revenues were $21.0 million and $59.7 million for the third quarter and nine months ended September 30, 2026, as compared to $15.8 million and $51.2 million for the same periods in 2025. The increase period-over-period was primarily driven by volume increase.

License Revenues and Royalties: License revenue and royalties were $0.7 million and $2.1 million for the third quarter and nine months ended September 30, 2026, as compared to $0.7 million and $7.1 million for the same periods in 2025. The decrease for the nine-month period was primarily driven by a prior-year milestone received from our partner.

Cost of Product Sales: Cost of product sales was $2.0 million and $7.9 million for the third quarter and nine months ended September 30, 2026, as compared to $1.2 million and $4.1 million for the same periods in 2025. The increase in cost of product sales was primarily attributable to a change in focus of certain personnel costs from research and development clinical supply activities to commercial manufacturing activities.

Research and Development (R&D) Expense: R&D expense was $14.7 million and $52.0 million for the third quarter and nine months ended September 30, 2026, as compared to $26.8 million and $85.8 million for the same periods in 2025. The decrease in R&D costs was primarily driven by a reduction in spending on discontinued programs, completion of the IND-enabling activities for our PSMA-targeting ADC and lower ZYNLONTA spend. The decrease was also driven by a shift of certain personnel costs reflecting a change in focus from research and development activities toward commercial manufacturing and fulfillment activities. A total of $1.7 million for the quarter and $5.5 million for the nine-month period
        


was allocated to cost of product sales ($1.0 million QoQ/$3.3 million YoY), inventory capitalization and selling and marketing expense.

Selling and Marketing (S&M) Expense: S&M expense was $8.7 million and $34.0 million for the third quarter and nine months ended September 30, 2026, as compared to $10.7 million and $31.4 million for the same periods in 2025. The decrease quarter-over-quarter was primarily due to lower marketing and advertising expenses. The increase for the nine-month period was primarily driven by higher cash-based retention and incentive awards.

General & Administrative (G&A) Expense: G&A expense was $10.7 million and $30.3 million for the third quarter and nine months ended September 30, 2026, as compared to $8.3 million and $27.1 million for the same periods in 2025. The increase period-over-period was primarily due to increased professional expenses, cash-based retention awards and share-based compensation expense, partially offset by lower wages and benefits.

Restructuring, impairment and other related costs: In connection with the strategic reorganization and workforce reduction announced in June 2026, we recognized $0.1 million in expense reversal for the third quarter and $2.6 million in employee severance and related benefit costs for the nine months ended September 30, 2026. In connection with the strategic reprioritization and restructuring plan announced in June 2025, we incurred $0.4 million and $13.5 million in restructuring, impairment and other related costs for the third quarter and nine months ended September 30, 2025, which consisted of $6.2 million in employee severance and related benefit costs, $6.4 million in non-cash impairment of assets and $0.8 million in retirement costs in connection with the close down of the UK facility.

Total Operating Expenses and Adjusted Total Operating Expenses: Total operating expenses were $36.1 million and $126.8 million for the third quarter and nine months ended September 30, 2026, as compared to $47.4 million and $161.9 million for the same periods in 2025, a reduction of 24% and 22%, respectively. On a non-GAAP basis, total adjusted operating expenses were $32.1 million and $112.1 million for the third quarter and nine months ended September 30, 2026, as compared to $45.0 million and $141.9 million for the same periods in 2025, a reduction of 29% and 21%, respectively. The reduction in total adjusted operating expenses was primarily driven by lower R&D expenses.

Net Loss and Adjusted Net Loss: Net loss for the third quarter and nine months ended September 30, 2026, was $25.3 million or $74.8 million, or a net loss of $0.16 and $0.48 per basic and diluted share, as compared to a net loss of $41.0 million and $136.2 million, or a net loss of $0.30 and $1.14 per basic and diluted share, for the same periods in 2025. On a non-GAAP basis, adjusted net loss for the third quarter and nine months ended September 30, 2026, was $8.8 million and $44.8 million, or a net loss of $0.06 and $0.29 per basic and diluted share, as compared to a net loss of $25.5 million and $78.2 million, or a net loss of $0.19 and $0.66 per basic and diluted share, for the same periods in 2025. The lower net loss and adjusted net loss were primarily due to lower operating expenses and, on a per basic and diluted share basis, by a higher number of weighted average shares outstanding. Net loss was also favorably impacted by the change in fair value of warrants and the cumulative catch-up adjustment of the Company’s deferred royalty obligation.

        


Cash and Cash Equivalents: As of September 30, 2026, cash and cash equivalents were $189.2 million, compared to $261.3 million as of December 31, 2025, a change primarily driven by cash used in operations. The Company has an expected cash runway into 2029.

About ADC Therapeutics

ADC Therapeutics (NYSE: ADCT) is a commercial-stage global leader and pioneer in the field of antibody drug conjugates (ADCs), transforming treatment for patients through our focused portfolio with ZYNLONTA® (loncastuximab tesirine-lpyl).

ADC Therapeutics' CD19-directed ADC ZYNLONTA received accelerated approval by the FDA and conditional approval from the European Commission for the treatment of relapsed or refractory diffuse large B-cell lymphoma after two or more lines of systemic therapy. ZYNLONTA is also in development in combination with other agents and in earlier lines of therapy.

Headquartered in Lausanne (Biopôle), Switzerland, with operations in New Jersey, ADC Therapeutics is focused on driving innovation in ADC development with specialized capabilities from clinical to manufacturing and commercialization. Learn more at https://adctherapeutics.com/ and follow us on LinkedIn.

Use of Non-GAAP Financial Measures

In addition to financial information prepared in accordance with U.S. Generally Accepted Accounting Principles (GAAP), this document also contains certain non-GAAP financial measures based on management’s view of performance including:

Adjusted total operating expenses
Adjusted net loss
Adjusted net loss per share

Management uses such measures internally when monitoring and evaluating our operational performance, generating future operating plans and making strategic decisions regarding the allocation of capital. We believe that these adjusted financial measures provide useful information to investors and others in understanding and evaluating our operating results in the same manner as our management and facilitate operating performance comparability across both past and future reporting periods. These non-GAAP measures have limitations as financial measures and should be considered in addition to, and not in isolation or as a substitute for, the information prepared in accordance with GAAP. When preparing these supplemental non-GAAP measures, management typically excludes certain GAAP items that management does not believe are indicative of our ongoing operating performance. Furthermore, management does not consider these GAAP items to be normal, recurring cash operating expenses; however, these items may not meet the GAAP definition of unusual or non-recurring items. Since non-GAAP financial measures do not have standardized definitions and meanings, they may differ from the non-GAAP financial measures used by other companies, which reduces their usefulness as comparative financial measures.
        


Because of these limitations, you should consider these adjusted financial measures alongside other GAAP financial measures.

The following items are excluded from adjusted total operating expenses:

Share-Based Compensation Expense: We exclude share-based compensation expense from our adjusted financial measures because share-based compensation expense, which is non-cash, fluctuates from period to period based on factors that are not within our control, such as our stock price on the dates share-based grants are issued. Share-based compensation expense has been, and will continue to be for the foreseeable future, a recurring expense in our business and an important part of our compensation strategy.

Restructuring, Impairment and Other Related Costs: We exclude from our adjusted financial measures costs associated with our execution of certain strategies and initiatives to streamline operations, achieve targeted cost reductions or reprioritize research and development activities. These costs may include employee severance, contract termination costs, facility closing and exit costs, asset impairment charges (which are non-cash), and other costs that we believe do not represent the performance of our business or have a direct correlation to our ongoing or future business operations.

The following items are excluded from adjusted net loss and adjusted net loss per share:

Share-Based Compensation Expense: We exclude share-based compensation expense from our adjusted financial measures because share-based compensation expense, which is non-cash, fluctuates from period to period based on factors that are not within our control, such as our stock price on the dates share-based grants are issued. Share-based compensation expense has been, and will continue to be for the foreseeable future, a recurring expense in our business and an important part of our compensation strategy.

Certain Other Items: We exclude certain other significant items that we believe do not represent the performance of our business from our adjusted financial measures. Such items are evaluated by management on an individual basis based on both quantitative and qualitative aspects of their nature. While not all-inclusive, examples of certain other significant items excluded from our adjusted financial measures would be: restructuring, impairment and other related costs, changes in the fair value of warrant obligations and the effective interest expense associated with the senior secured term loan facility and the effective interest expense and cumulative catch-up adjustments associated with the deferred royalty obligation under the royalty purchase agreement with HealthCare Royalty Partners.

See the attached Reconciliation of GAAP Measures to Non-GAAP Measures for explanations of the amounts excluded and included to arrive at the non-GAAP financial measures.

About ZYNLONTA®
ZYNLONTA® is a CD19-directed antibody drug conjugate (ADC). Once bound to a CD19-expressing cell, ZYNLONTA is internalized by the cell, where enzymes release a pyrrolobenzodiazepine (PBD) payload. The potent payload binds to DNA minor groove with
        


little distortion, remaining less visible to DNA repair mechanisms. This ultimately results in cell cycle arrest and tumor cell death.

The U.S. Food and Drug Administration (FDA) and the European Medicines Agency (EMA) have approved ZYNLONTA (loncastuximab tesirine-lpyl) for the treatment of adult patients with relapsed or refractory (r/r) large B-cell lymphoma after two or more lines of systemic therapy, including diffuse large B-cell lymphoma (DLBCL) not otherwise specified (NOS), DLBCL arising from low-grade lymphoma and also high-grade B-cell lymphoma. The trial included a broad spectrum of heavily pre-treated patients (median three prior lines of therapy) with difficult-to-treat disease, including patients who did not respond to first-line therapy, patients refractory to all prior lines of therapy, patients with double/triple hit genetics and patients who had stem cell transplant and CAR-T therapy prior to their treatment with ZYNLONTA. This indication is approved by the FDA under accelerated approval and in the European Union under conditional approval based on overall response rate and continued approval for this indication may be contingent upon verification and description of clinical benefit in a confirmatory trial. Please see full prescribing information, including important safety information about ZYNLONTA at www.ZYNLONTA.com.

ZYNLONTA is also being evaluated as a therapeutic option in combination studies in other B-cell malignancies and earlier lines of therapy.

Forward-Looking Statements

This press release contains forward-looking statements within the meaning of the safe harbor provisions of the Private Securities Litigation Reform Act of 1995. In some cases, you can identify forward-looking statements by terminology such as "may", "will", "should", "would", "expect", "intend", "plan", "anticipate", "believe", "estimate", "predict", "potential", "seem", "seek", "future", "continue", or "appear" or the negative of these terms or similar expressions, although not all forward-looking statements contain these identifying words. Forward-looking statements are subject to certain risks and uncertainties that can cause actual results to differ materially from those described. Factors that may cause such differences include, but are not limited to: the adequacy of the LOTIS-5 clinical trial data to support full regulatory approval and our ability to maintain accelerated approval in the United States and foreign jurisdictions for our product; our ability to identify and execute on potential regulatory and compendia pathways; the timing, content and outcome of meetings with and feedback or other communications provided by regulatory authorities including U.S. FDA including our ability to adequately address the serious concerns related to the LOTIS-5 trial results raised by the FDA at the recent pre-sBLA submission meeting; the timing, submission and outcome of an sBLA related to LOTIS-5 and potential approval; the actual and perceived benefit-risk profile for ZYNLONTA as studied in the LOTIS-5 trial; the assessment of the data from LOTIS-5 study, including additional analyses of outcomes observed for safety, efficacy and within key geographic regions and across certain patient sub-populations; the path for full regulatory approval for ZYNLONTA in the United States and foreign jurisdictions and into earlier lines of therapy; the timing and publication of the full LOTIS-7 trial data and potential NCCN compendia inclusion; future regulatory strategy for a Phase 3 trial for the combination of ZYNLONTA plus glofitamab and the timing and results of such trial; the timing and publication of the investigator-initiated trials studying FL and MZL and the potential NCNN compendia inclusion and regulatory strategy and the future
        


opportunity; the impact, if any, from the various abstracts and presentations at ASH; whether Tanabe’s marketing authorization application filed with Japan’s Ministry of Health for ZYNLONTA will be accepted, the timing and potential approval of the marketing authorization application for ZYNLONTA in Japan, the timing and payment of future regulatory and commercial milestones related to Japan, Nippon Shinyaku ability to successfully commercialize ZYNLONTA in Japan and the amount of future revenue in Japan and related payments to ADCT; our expected revenue growth in 2027 and the Company's ability to sustain or grow ZYNLONTA revenue in the future; our expected cash runway into 2029; changes in our regulatory and commercial strategy; the ability of our partners to commercialize ZYNLONTA in foreign markets, the timing and amount of future revenue and payments to us from such partnerships and their ability to obtain or maintain regulatory approval for ZYNLONTA® in foreign jurisdictions; the timing and results of the Company's future clinical trials and investigator initiated trials; the timing and outcome of regulatory submissions for the Company's products or product candidates; actions by the FDA or foreign regulatory authorities; projected revenue and expenses; the Company's indebtedness, including HealthCare Royalty Management and Blue Owl and Oaktree facilities, and the restrictions imposed on the Company's activities by such indebtedness, the ability to comply with the terms of the various agreements and repay such indebtedness and the significant cash required to service such indebtedness; our ability to effect the proposed amendments to the HCR agreement and the loan agreement; the Company's ability to obtain financial and other resources for its research, development, clinical, and commercial activities; uncertainties related to a potential change in domicile from Switzerland to Delaware, including the outcome of tax analyses associated with such redomiciliation, the receipt of requisite shareholder approval, and the ability to complete the redomiciliation on the anticipated terms and timeline, if at all; and the uncertainties of international trade policies, including tariffs, sanctions, trade barriers and most favored nation drug pricing and the potential impact they may have on our business, financial condition, and results of operations. Additional information concerning these and other factors that may cause actual results to differ materially from those anticipated in the forward-looking statements is contained in the "Risk Factors" section of the Company's Annual Report on Form 10-K and in the Company's other periodic and current reports and filings with the U.S. Securities and Exchange Commission. These statements involve known and unknown risks, uncertainties and other factors that may cause actual results, performance, achievements or prospects to be materially different from any future results, performance, achievements or prospects expressed in or implied by such forward-looking statements. The Company cautions investors not to place undue reliance on the forward-looking statements contained in this document.
        




ADC Therapeutics SA
Condensed Consolidated Statements of Operations (Unaudited)
(in thousands, except for share and per share data)

Three Months Ended September 30,Nine Months Ended September 30,
2026202520262025
Revenue
Product revenues, net$21,006 $15,750 $59,673 $51,239 
License revenues and royalties710 677 2,142 7,060 
Total revenue, net21,716 16,427 61,815 58,299 
Operating expense
Cost of product sales(1,980)(1,202)(7,944)(4,099)
Research and development
(14,738)(26,803)(51,981)(85,821)
Selling and marketing
(8,674)(10,688)(33,954)(31,388)
General and administrative(10,736)(8,326)(30,333)(27,103)
Restructuring, impairment and other related costs62 (377)(2,612)(13,468)
Total operating expense(36,066)(47,396)(126,824)(161,879)
Loss from operations
(14,350)(30,969)(65,009)(103,580)
Other income (expense)
Interest income
1,618 2,470 5,431 6,458 
Interest expense
(13,733)(13,392)(39,590)(38,619)
Other, net1,161 925 24,331 946 
Total other income (expense), net (10,954)(9,997)(9,828)(31,215)
Loss before income taxes
(25,304)(40,966)(74,837)(134,795)
Income tax expense
— — — (1,419)
Net loss$(25,304)$(40,966)$(74,837)$(136,214)
Net loss per share
Net loss per share, basic and diluted
$(0.16)$(0.30)$(0.48)$(1.14)
Weighted average shares outstanding, basic and diluted
155,410,275 136,446,534 154,860,859 119,237,877 


        




ADC Therapeutics SA
Condensed Consolidated Balance Sheets (Unaudited)
(in thousands)
September 30, 2026December 31, 2025
ASSETS
Current assets
Cash and cash equivalents
$189,204 $261,338 
Accounts receivable, net28,417 29,117 
Inventory5,626 4,184 
Prepaid expenses12,144 5,612 
Other current assets
3,187 6,084 
Total current assets
238,578 306,335 
Non-current assets
Inventory, long-term15,045 14,301 
Operating lease right-of-use assets
1,003 1,297 
Other long-term assets
1,237 1,217 
Total assets
$255,863 $323,150 
LIABILITIES AND SHAREHOLDERS’ (DEFICIT) EQUITY
Current liabilities
Accounts payable
$5,582 $9,175 
Accrued expenses and other current liabilities
64,743 57,988 
Senior secured term loans, current portion7,800 3,000 
Total current liabilities
78,125 70,163 
Deferred royalty obligation, long-term303,488 322,525 
Senior secured term loans, long-term108,304 112,452 
Warrant obligations5,381 — 
Other long-term liabilities9,738 3,844 
Total liabilities
505,036 508,984 
Total shareholders’ (deficit) equity
(249,173)(185,834)
Total liabilities and shareholders’ (deficit) equity
$255,863 $323,150 














        


ADC Therapeutics SA
Reconciliation of GAAP Measures to Non-GAAP Measures (Unaudited)
(in thousands, except for share and per share data)

Three Months Ended September 30,Nine Months Ended September 30,
(in thousands)20262025Change% Change20262025Change% Change
Total operating expense$(36,066)$(47,396)$11,330 (24)%$(126,824)$(161,879)$35,055 (22)%
Adjustments:
Share-based compensation expense (i)4,090 1,999 2,091 105 %12,066 6,482 5,584 86 %
Restructuring charges (v)(62)377 (439)(116)%2,612 7,054 (4,442)(63)%
Impairment charges (vi)— — — N/A— 6,414 (6,414)(100)%
Adjusted total operating expenses$(32,038)$(45,020)$12,982 (29)%$(112,146)$(141,929)$29,783 (21)%


Three Months Ended
September 30,
Nine Months Ended
September 30,
in thousands (except for share and per share data)2026202520262025
Net loss$(25,304)$(40,966)$(74,837)$(136,214)
Adjustments:
Share-based compensation expense (i)4,090 1,999 12,066 6,482 
HCR warrants obligation, change in fair value expense (income) (ii)1,222 — (15,372)— 
Effective interest expense on senior secured term loan facility (iii)4,477 4,396 12,482 12,455 
Deferred royalty obligation interest expense (iv)9,256 8,996 27,108 26,164 
Deferred royalty obligation cumulative catch-up adjustment income (iv)(2,506)(321)(8,907)(517)
Restructuring charges (v)(62)377 2,612 7,054 
Impairment charges (vi)— — — 6,414 
Adjusted net loss$(8,827)$(25,519)$(44,848)$(78,162)
Net loss per share, basic and diluted$(0.16)$(0.30)$(0.48)$(1.14)
Adjustment to net loss per share, basic and diluted0.10 0.11 0.19 0.48 
Adjusted net loss per share, basic and diluted$(0.06)$(0.19)$(0.29)$(0.66)
Weighted average shares outstanding, basic and diluted155,410,275 136,446,534 154,860,859 119,237,877 

        


(i)Share-based compensation expense represents the cost of equity awards issued to our directors, management and employees. The fair value of awards is computed at the time the award is granted and is recognized over the requisite service period less actual forfeitures by a charge to the statement of operations and a corresponding increase in additional paid-in capital within equity. These accounting entries have no cash impact.

(ii)Change in the fair value of the HCR warrants obligation results from the valuation at the end of each accounting period. There are several inputs to these valuations, but those most likely to result in significant changes to the valuations are changes in the value of the underlying instrument (i.e., changes in the price of our common shares) and changes in expected volatility in that price. These accounting entries have no cash impact.
(iii)Effective interest expense on senior secured term loans relates to the increase in the value of our loans in accordance with the amortized cost method.
(iv)Deferred royalty obligation interest expense relates to the accretion expense on our deferred royalty obligation pursuant to the royalty purchase agreement with HCR and cumulative catch-up adjustments related to changes in the expected payments to HCR based on a periodic assessment of our underlying revenue projections.
(v)Restructuring charges consist primarily of employee severance costs associated with the strategic reorganization and workforce reduction announced on June 24, 2026; and restructuring and impairment costs consist of employee severance, contract termination costs and other costs associated with the close down of the UK facility in connection with the strategic reprioritization and restructuring plan approved by the Board of Directors on June 11, 2025 ("2025 Restructuring").
(vi)Impairment charges consist of write downs of long-lived and prepaid assets associated with the 2025 Restructuring. These accounting entries have no cash impact.

CONTACT:

Investors and Media
Nicole Riley
ADC Therapeutics
Nicole.Riley@adctherapeutics.com
+1 862-926-9040





        

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