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CITIUS ONCOLOGY, INC.

For the period ended Mar 31, 2026. Filed May 15, 2026.

View on SEC.gov

About this filing

A company's report for each of its first three quarters. The financial statements are not audited. It shows how the business has moved since the last annual report, and what management says changed.

Mar 31, 2026 · Filed May 15, 2026

CTOR$0.51+1.9%Stored close · as of Nov 6, 2026

What changed in Management’s Discussion and Analysis?

Read the current filing

Previous report: 10-Q

Period ended 2025-12-31; filed 2026-02-13.

0001213900-26-015877

Item 2. Management’s Discussion and Analysis of Financial Condition and Results of Operations

Current report: 10-Q

Period ended 2026-03-31; filed 2026-05-15.

0001213900-26-057841

Item 2. Management’s Discussion and Analysis of Financial Condition and Results of Operations

The baseline is this issuer’s latest earlier reporting period of the same form that was filed before the current report. A previous 10-Q is a different quarter, not a year-over-year comparison. Amendments are excluded.

Compared 52 previous paragraphs and 91 current paragraphs.

30 unchanged; 19 reworded; 36 added; 3 removed; 0 previous and 6 current paragraphs rearranged.

Tables are not compared: 5 previous and 14 current tables excluded. Dates, whitespace, punctuation and numbering changes are ignored; changes to financial figures remain significant.

A changed paragraph is not evidence that risk increased or decreased. An unchanged paragraph does not establish that risk stayed the same.

Added paragraphs (36)

Current report

On March 31, 2026, we provided an update on the U.S. commercial launch of LYMPHIR, highlighting continued adoption across leading oncology centers, broad payer coverage progress, and advancing investigator-led clinical studies. We expect continued expansion in prescribing activity, together with further clinical validation through ongoing investigator-led studies. These trends support LYMPHIR’s potential not only for continued integration in the CTCL treatment landscape, but also its potential as a part of a combination immunotherapy regimen in other cancers.

Current report

On April 29, 2026, we announced the initial shipment of LYMPHIR to Europe through a regional distribution partner, marking an important milestone in expanding access to the therapy for patients outside the US. LYMPHIR will be made available to eligible patients through Named Patient Programs in accordance with local regulations in each country. The initiation of European distribution represents a strategic step in our effort to extend access to LYMPHIR.

Current report

On October 7, 2025, we entered into an exclusive distribution agreement with Integris Pharma S.A., headquartered in Athens, Greece to make LYMPHIR available to eligible patients through country-specific Named Patient Programs (NPPs). The partnership covers Greece, Cyprus, Malta, Bulgaria, Romania, Croatia, Serbia, Albania, Bosnia Herzegovina, Kosovo, Montenegro and North Macedonia. NPPs are formally recognized pathways designed to give patients earlier access to promising new medicines in advance of full marketing authorization and commercial availability in markets outside the US. Under these programs, a treating physician may request a therapy for an individual patient when no adequate approved alternatives exist. In doing so, NPPs bridge a critical gap between the completion of clinical trials in each region and broad market introduction, ensuring that patients with serious illnesses are not left waiting for life-extending innovations. These programs provide access, where permitted by local law, and do not constitute commercial approval of LYMPHIR outside the U.S.

Current report

On December 4, 2025, we announced an exclusive distribution agreement with Er-Kim İlaç Sanayi ve Ticaret A.Ş. (“Er-Kim”), a leading pharmaceutical distributor based in Turkey, for LYMPHIR. Under the agreement, Er-Kim will be the exclusive distributor of LYMPHIR in Turkey and key Gulf Cooperation Council (GCC) countries, including Bahrain, Qatar, Oman, Kuwait, Saudi Arabia, and the United Arab Emirates.

Current report

On February 11, 2026, we announced an exclusive distribution agreement with Uniphar (“Uniphar”), a leading international healthcare services company, to support access to LYMPHIR. Under the agreement, Uniphar will serve as our exclusive distribution partner in designated international territories in Western and Eastern Europe. We will supply finished product and provide ongoing support in accordance with the agreement. LYMPHIR is not approved for commercial use outside the U.S. and will be provided solely through country-specific managed access programs, which do not constitute marketing authorization or a commercial launch.

Current report

On March 4, 2026, we announced positive topline safety and efficacy results from an investigator-initiated Phase 1 trial evaluating LYMPHIR administered prior to commercial CD19 directed CAR T therapy in patients with high risk relapsed or refractory diffuse large B cell lymphoma (DLBCL).

Current report

On March 10, 2026, we announced positive topline results from a completed investigator-initiated Phase 1 clinical trial conducted by University of Pittsburgh investigators. This study evaluated the direct T-regulatory (Treg) cell depletion activity of LYMPHIR in combination with the PD-1 immune checkpoint inhibitor pembrolizumab (KEYTRUDA®) in patients with recurrent or refractory gynecologic cancers, including ovarian and endometrial malignancies.

Current report

Discussions are ongoing regarding next-stage development with respect to both investigator-initiated trials.

Current report

For the three months ended March 31, 2026, general and administrative expenses were $23,625,639, as compared to $2,243,327 for the three months ended March 31, 2025. The increase of $21,382,312 was primarily related to a notice of termination from a contract manufacturing organization received in February 2026. In March 2026, we recorded a contract cancellation fee of $19,733,307.

Current report

We recognized a gain of $1,762,000 for the three months ended March 31, 2026, in connection with the sale of certain New Jersey income tax net operating losses to a third party under the New Jersey Technology Business Tax Certificate Transfer Program.

Current report

For the three months ended March 31, 2026, we incurred a net loss of $26,609,695, as compared to a net loss of $7,735,552 for the three months ended March 31, 2025. The increase of $18,874,143 in net loss was due to the increase of $22,480,703 in operating expenses offset by the increase in gross profit of $1,338,420, the increase in other income of $1,772,690 and the decrease in income tax expense of $495,450.

Current report

We believe that revenues will increase in the future as LYMPHIR gains market acceptance and have already seen initial accounts placing repeat orders, and on April 29, 2026, we announced our initial shipment to Europe.

Current report

For the six months ended March 31, 2026, research and development expenses were $2,097,706, as compared to $4,403,921 for the six months ended March 31, 2025. The decrease of $2,306,215 was primarily related to was primarily related to expense recognized in the three months ended March 31, 2025 for a pre-license inspection batch of LYMPHIR previously manufactured.

Current report

For the six months ended March 31, 2026, general and administrative expenses were $26,484,978, as compared to $5,565,306 for the six months ended March 31, 2025. The increase of $20,919,672 was primarily related to a notice of termination from a contract manufacturing organization received in February 2026. In March 2026, we recorded a contract cancellation fee of $19,733,307.

Current report

For the six months ended March 31, 2026, stock-based compensation expense was $7,482,760, as compared to $3,897,050 for the six months ended March 31, 2025. The increase of $3,585,710 in stock-based compensation expense was primarily related to the restricted stock unit awards granted in September 2025.

Current report

We recognized a gain of $1,762,000 for the six months ended March 31, 2026, in connection with the sale of certain New Jersey income tax net operating losses to a third party under the New Jersey Technology Business Tax Certificate Transfer Program.

Current report

The Company recorded a deferred income tax expense of $33,030 for the six months ended March 31, 2026 and a deferred income tax expense of $528,480 for the six months ended March 31, 2025. Deferred income tax expense or benefit is related to the difference in amortization for taxable purposes of our in-process research and development asset and the financial statement amortization.

Current report

For the six months ended March 31, 2026, we incurred a net loss of $32,143,764, as compared to a net loss of $14,394,757 for the six months ended March 31, 2025. The increase of $17,749,007 in net loss was due to the increase of $24,492,917 in operating expenses offset by the increase in gross profit of $4,493,323, the increase in other income of $1,755,137 and the decrease in income tax expense of $495,450.

Current report

On May 5, 2026, Citius Oncology received gross proceeds of approximately $11.5 million from the exercise of certain warrants.

Current report

In addition, the Company entered into a loan agreement for up to $25.0 million, with $10.0 million funded on May 6, 2026, up to $7.0 million available on the later of (A) the date on which certain net revenue and liquidity milestones are achieved and (B) October 1, 2026, and continuing through December 31, 2026, and up to $8.0 million available beginning on the later of (A) the date on which certain additional net revenue milestones are achieved and (B) January 1, 2027, and continuing through March 31, 2027. The loans bear interest at the greater of the prime rate plus 6% or 12.75%. The loans are secured by an interest in all of the Company’s assets, including intellectual property, subject to agreed exceptions. The maturity date of the loans is November 1, 2029.
Removed paragraphs (3)

Previous report

For the three months ended December 31, 2025, general and administrative expenses were $2,859,339, as compared to $3,321,979 for the three months ended December 31, 2024, a decrease of $462,640. The primary reason for the decrease was lower set-up and implementation costs associated with commercial services and launch activities.

Previous report

For the three months ended December 31, 2025, we incurred a net loss of $5,534,069, as compared to a net loss of $6,659,205 for the three months ended December 31, 2024. The $1,125,136 decrease in net loss was primarily due to our gross profit on revenues of $3,154,903, offset by an increase of $2,012,214 in operating expenses, primarily related to the granting of restricted stock awards.

Previous report

During the three months ended December 31, 2025, we received net proceeds of approximately $15.1 million from an equity offering and Citius Pharma received net proceeds of approximately $5.8 million from an equity offering.
Reworded paragraphs (19)

Previous wording

The following discussion and analysis of our financial condition and results of operations for the three months ended December 31, 2025 and 2024 should be read together with our unaudited condensed consolidated financial statements and related notes included elsewhere in this Report and in conjunction with the audited financial statements of Citius Oncology, Inc. included in our Annual Report on Form 10-K for the year ended September 30, 2025, filed with the SEC on December 23, 2025. The following discussion contains “forward-looking statements” that reflect our future plans, estimates, beliefs and expected performance. Our actual results may differ materially from those currently anticipated and expressed in such forward-looking statements as a result of a number of factors. We caution that assumptions, expectations, projections, intentions, or beliefs about future events may, and often do, vary from actual results and the differences can be material. Please see “Cautionary Note Regarding Forward-Looking Statements” on page iii of this Report.

Current wording

The following discussion and analysis of our financial condition and results of operations for the three and six months ended March 31, 2026 and 2025 should be read together with our unaudited condensed consolidated financial statements and related notes included elsewhere in this Report and in conjunction with the audited financial statements of Citius Oncology, Inc. included in our Annual Report on Form 10-K for the year ended September 30, 2025, filed with the SEC on December 23, 2025. The following discussion contains “forward-looking statements” that reflect our future plans, estimates, beliefs and expected performance. Our actual results may differ materially from those currently anticipated and expressed in such forward-looking statements as a result of a number of factors. We caution that assumptions, expectations, projections, intentions, or beliefs about future events may, and often do, vary from actual results and the differences can be material. Please see “Cautionary Note Regarding Forward-Looking Statements” on page iii of this Report.

Previous wording

Under the terms of these agreements, Citius Pharma acquired Dr. Reddy’s exclusive license of E7777 from Eisai and other related assets owned by Dr. Reddy’s which are now owned by us. The exclusive license includes rights to develop and commercialize E7777 in all markets except for Japan and certain parts of Asia. Eisai retains exclusive development and marketing rights for the agent in Japan, China, Korea, Taiwan, Hong Kong, Macau, Indonesia, Thailand, Malaysia, Brunei, Singapore, India, Pakistan, Sri Lanka, Philippines, Vietnam, Myanmar, Cambodia, Laos, Afghanistan, Bangladesh, Bhutan, Nepal, Mongolia, and Papua New Guinea. Citius Pharma paid Dr. Reddy’s a $40 million upfront payment, which represents the acquisition date fair value of the in-process research and development acquired from Dr. Reddy’s. Dr. Reddy’s is entitled to up to $40 million in development milestone payments related to CTCL approvals in the U.S. and other markets, up to $70 million in development milestones for additional indications, as well as commercial milestone payments and low double-digit tiered royalties on net product sales (within a range of 10% to 15%), and up to $300 million for commercial sales milestones. We also must pay on a fiscal quarter basis tiered royalties equal to low double-digit percentages of net product sales (within a range of 10% to 15%). The royalties will end on the earlier of (i) the 15-year anniversary of the first commercial sale of the latest indication that received regulatory approval in the applicable country and (ii) the date on which a biosimilar product results in the reduction of net sales in the applicable product by 50% in two consecutive quarters, as compared to the four quarters prior to the first commercial sale of the biosimilar product. We will also pay to Dr. Reddy’s an amount equal to a low-thirties percentage of any sublicense upfront consideration or milestone payments (or the like) received by us and the greater of (i) a low-thirties percentage of any sublicensee sales-based royalties or (ii) a mid-single digit percentage of such licensee’s net sales. Citius Pharma is a guarantor of our payment obligations under these agreements.

Current wording

Under the terms of these agreements, Citius Pharma acquired Dr. Reddy’s exclusive license of E7777 from Eisai and other related assets owned by Dr. Reddy’s which are now owned by us. The exclusive license includes rights to develop and commercialize E7777 in all markets except for Japan and certain parts of Asia. Eisai retains exclusive development and marketing rights for the agent in Japan, China, Korea, Taiwan, Hong Kong, Macau, Indonesia, Thailand, Malaysia, Brunei, Singapore, India, Pakistan, Sri Lanka, Philippines, Vietnam, Myanmar, Cambodia, Laos, Afghanistan, Bangladesh, Bhutan, Nepal, Mongolia, and Papua New Guinea. Citius Pharma paid Dr. Reddy’s a $40 million upfront payment, which represents the acquisition date fair value of the in-process research and development acquired from Dr. Reddy’s. Dr. Reddy’s is entitled to up to $40 million in development milestone payments related to CTCL approvals in the U.S. and other markets, up to $70 million in development milestones for additional indications, as well as commercial milestone payments and low double-digit tiered royalties on net product sales (within a range of 10% to 15%), and up to $300 million for commercial sales milestones. We also must pay on a fiscal quarter basis tiered royalties equal to low double-digit percentages of net product sales (within a range of 10% to 15%). The royalties will end on the earlier of (i) the 15-year anniversary of the first commercial sale of the latest indication that received regulatory approval in the applicable country and (ii) the date on which a biosimilar product results in the reduction of net sales in the applicable product by 50% in two consecutive quarters, as compared to the four quarters prior to the first commercial sale of the biosimilar product. We will also pay Dr. Reddy’s an amount equal to a low-thirties percentage of any sublicense upfront consideration or milestone payments (or the like) received by us and the greater of (i) a low-thirties percentage of any sublicensee sales-based royalties or (ii) a mid-single digit percentage of such licensee’s net sales. Citius Pharma is a guarantor of our payment obligations under these agreements.

Previous wording

At the time of the FDA approval for LYMPHIR, a $27.5 million milestone payment became payable to Dr. Reddy’s under the terms of the asset purchase agreement for which a balance of $18.25 million remains due as of December 31, 2025. Dr. Reddy’s agreed to a partial deferral without penalty of this milestone payment.

Current wording

At the time of the FDA approval for LYMPHIR, a $27.5 million milestone payment became payable to Dr. Reddy’s under the terms of the asset purchase agreement for which a balance of $17.65 million remains due as of March 31, 2026. Dr. Reddy’s agreed to a partial deferral without penalty of this milestone payment.

Previous wording

On March 28, 2025, Citius Oncology and Eisai entered into a letter agreement that amended the license agreement to provide for a payment schedule to Eisai for the milestone payment and certain unpaid invoices. We agreed to pay Eisai $2,535,318 on July 15, 2025, $2,350,000 on the 15 th of each of the subsequent four months, and make a final payment of $2,197,892 on or before December 15, 2025, in each case with interest on each obligation from its original due date through the date of payment at the rate of 2% per annum. During the three months ended December 31, 2025, we recorded $45,841 in interest expense under the agreement. The parties released each other from any and all claims, losses, damages, costs and expenses that arise from or related to our failure to pay the milestone payment or the other incurred costs under the license agreement except for any claims arising out of a breach of the letter agreement. All other terms of the license agreement remain in full force and effect. On December 15, 2025, we paid Eisai the balance of the outstanding milestone approval fee and accumulated interest on the license fee. At December 31, 2025, we owe Eisai approximately $6.8 million for certain other unpaid invoices.

Current wording

On March 28, 2025, Citius Oncology and Eisai entered into a letter agreement that amended the license agreement to provide for a payment schedule to Eisai for the milestone payment and certain unpaid invoices. We agreed to pay Eisai $2,535,318 on July 15, 2025, $2,350,000 on the 15 th of each of the subsequent four months, and make a final payment of $2,197,892 on or before December 15, 2025, in each case with interest on each obligation from its original due date through the date of payment at the rate of 2% per annum. During the six months ended March 31, 2026, we recorded $78,872 in interest expense under the agreement. The parties released each other from any and all claims, losses, damages, costs and expenses that arise from or related to our failure to pay the milestone payment or the other incurred costs under the license agreement except for any claims arising out of a breach of the letter agreement. All other terms of the license agreement remain in full force and effect. On December 15, 2025, we paid Eisai the balance of the outstanding milestone approval fee and accumulated interest on the license fee. At March 31, 2026, we owe Eisai approximately $6.3 million for certain other unpaid invoices.

Previous wording

The term of the license agreement will continue until (i) March 30, 2026, if there has not been a commercial sale of a licensed product in the territory, or (ii) if there has been a first commercial sale of a licensed product in the territory by March 30, 2026, the 10-year anniversary of the first commercial sale on a country-by-country basis. The first commercial sale occurred in December 2025. The term of the license may be extended for additional 10-year periods for all countries in the territory by notifying Eisai and paying an extension fee equal to $10 million. Either party may terminate the license agreement upon written notice if the other party is in material breach of the agreement, subject to cure within the designated time periods. Either party also may terminate the license agreement immediately upon written notice if the other party files for bankruptcy or takes related actions or is unable to pay its debts as they become due. Additionally, either party will have the right to terminate the agreement if the other party directly or indirectly challenges the patentability, enforceability or validity of any licensed patent.

Current wording

The term of the license agreement will continue until the 10-year anniversary of the first commercial sale on a country-by-country basis. The first commercial sale in the United States occurred in December 2025. The term of the license may be extended for additional 10-year periods for all countries in the territory by notifying Eisai and paying an extension fee equal to $10 million. Either party may terminate the license agreement upon written notice if the other party is in material breach of the agreement, subject to cure within the designated time periods. Either party also may terminate the license agreement immediately upon written notice if the other party files for bankruptcy or takes related actions or is unable to pay its debts as they become due. Additionally, either party will have the right to terminate the agreement if the other party directly or indirectly challenges the patentability, enforceability or validity of any licensed patent.

Previous wording

In 2025, the Company executed three service agreements with pharmaceutical specialty distributors who are our customers and who distribute LYMPHIR to healthcare organizations which include academic centers, community oncology practices, as well as infusion centers. The transaction price for gross product revenues under these customer specialty distributor agreements are based on the contractually stated wholesale acquisition cost (“WAC”). The transaction price is reduced for variable considerations, including product returns, chargebacks, co-payment assistance, and other gross-to-net adjustments, which are reasonably estimated by the Company and constrained to amounts that are probable not to result in a significant revenue reversal. As LYMPHIR is a newly launched product, any reasonable estimates made by the Company regarding certain gross-to-net adjustments will result from certain information, such as inventory held by distributors, market data or comparable products, until sufficient historical data becomes available.

Current wording

In 2025, the Company executed three service agreements with U.S. pharmaceutical specialty distributors who are our customers and who distribute LYMPHIR to healthcare organizations which include academic centers, community oncology practices, as well as infusion centers. The transaction price for gross product revenues under these customer specialty distributor agreements are based on the contractually stated wholesale acquisition cost (“WAC”). The transaction price is reduced for variable considerations, including product returns, chargebacks, co-payment assistance, and other gross-to-net adjustments, which are reasonably estimated by the Company and constrained to amounts that are probable not to result in a significant revenue reversal. As LYMPHIR is a newly launched product, any reasonable estimates made by the Company regarding certain gross-to-net adjustments will result from certain information, such as inventory held by distributors, market data or comparable products, until sufficient historical data becomes available.

Previous wording

Net product revenues for the three months ended December 31, 2025 were $3,944,111, as we began commercial distribution of LYMPHIR in December 2025. Gross profit on net product revenues for the three months ended December 31, 2025 was approximately 80%.

Current wording

Product revenues for the three months ended March 31, 2026 were $1,667,298, as we began commercial distribution of LYMPHIR in December 2025. Gross profit on product revenues for the three months ended March 31, 2026 was approximately 80%.

Previous wording

The Company believes that revenues will increase in the future as LYMPHIR gains market acceptance.

Current wording

We believe that revenues will increase in the future as LYMPHIR gains market acceptance and have already seen initial accounts placing repeat orders, and on April 29, 2026, we announced our initial shipment to Europe.

Previous wording

For the three months ended December 31, 2025, research and development expenses were $1,018,352, as compared to $1,264,508 for the three months ended December 31, 2024. The decrease of $246,156 was primarily related to pre-commercial manufacturing implementation services related to product labeling serialization.

Current wording

For the three months ended March 31, 2026, research and development expenses were $1,079,354, as compared to $3,139,413 for the three months ended March 31, 2025. The decrease of $2,060,059 was primarily related to expense recognized in the three months ended March 31, 2025 for a pre-license inspection batch Lymphir previously manufactured.

Previous wording

Amortization of in-process research and development commenced upon revenue generation in December 2025. For the three months ended December 31, 2025 amortization was $573,438. In-process research and development is being amortized on a straight-line basis over the remaining FDA product exclusivity period, which ends in August 2036.

Current wording

Amortization of in-process research and development commenced upon revenue generation in December 2025. For the three months ended March 31, 2026, amortization was $1,720,312. In-process research and development is being amortized on a straight-line basis over the remaining FDA product exclusivity period, which ends in August 2036.

Previous wording

For the three months ended December 31, 2025, stock-based compensation expense was $3,956,050, as compared to $1,808,478 for the three months ended December 31, 2024. The primary reason for the $2,147,572 increase in stock-based compensation expense was the restricted stock awards granted in September 2025.

Current wording

For the three months ended March 31, 2026, stock-based compensation expense was $3,526,710, as compared to $2,088,572 for the three months ended March 31, 2025. The increase of $1,438,138 in stock-based compensation expense was primarily related to the restricted stock unit awards granted in September 2025.

Previous wording

For the three months ended December 31, 2025, interest income was $28,288, as compared to $0 for the three months ended December 31, 2024. We have invested some of the proceeds of our recent equity offerings in a money market account.

Current wording

For the three months ended March 31, 2026, interest income was $43,721, as compared to $0 for the three months ended March 31, 2025. We have invested some of the proceeds of our recent equity offerings in a money market account.

Previous wording

For the three months ended December 31, 2025, interest expense was $45,841, as compared to $0 for the three months ended December 31, 2024. Interest expense was related to the March 28, 2025 letter agreement with Eisai.

Current wording

For the three months ended March 31, 2026, interest expense was $33,031, as compared to $0 for the three months ended March 31, 2025. Interest expense was related to the March 28, 2025 letter agreement with Eisai.

Previous wording

The Company recorded deferred income tax expense of $264,240 in the three months ended December 31, 2025 and 2024 related to the amortization for taxable purposes of its in-process research and development asset.

Current wording

The Company recorded a deferred income tax benefit of $231,210 in the three months ended March 31, 2026 and a deferred income tax expense of 264,240 in the three months ended March 31, 2025. Deferred income tax expense or benefit is related to the difference in amortization for taxable purposes of our in-process research and development asset and the financial statement amortization.

Previous wording

Citius Oncology has incurred operating losses since inception and incurred a net loss of $5,534,069 for the three months ended December 31, 2025. At December 31, 2025, we had an accumulated deficit of $69,574,025. The Company has had limited revenue commencing in December 2025 and has historically relied on funding from Citius Pharma to finance our operations. At December 31, 2025, we had $7,295,451 in cash and a negative working capital of approximately $7.6 million.

Current wording

Citius Oncology has incurred operating losses since inception and incurred a net loss of $32,143,764 for the six months ended March 31, 2026. At March 31, 2026, we had an accumulated deficit of $131.4 million. The Company has had limited revenue commencing in December 2025 and has historically relied on funding from Citius Pharma to finance our operations. At March 31, 2026, we had accrued expenses related to LYMPHIR of $XXXXX and other accrued expenses of $YYY. At March 31, 2026, we had $2,632,634 in cash and a negative working capital of approximately $29.4 million.

Previous wording

In order to satisfy our outstanding milestone payment obligations, as well as meet minimum purchase commitments under our agreements for the manufacture and supply of our drug product, in addition to generating income from the sale of LYMPHIR, we need to obtain substantial additional financing and cannot be sure that any additional funding will be available on terms favorable to us, or at all. As of December 31, 2025, our outstanding milestone payments and purchase commitments for 2025 include:

Current wording

In order to satisfy our outstanding milestone payment obligations, as well as meet minimum purchase commitments under our agreements for the manufacture and supply of our drug product, in addition to generating income from the sale of LYMPHIR, we need to obtain substantial additional financing and cannot be sure that any additional funding will be available on terms favorable to us, or at all. As of March 31, 2026, our outstanding milestone payments and purchase commitments include:

Previous wording

We plan to continue to partially rely on funding from Citius Pharma, to raise capital through equity financings from outside investors, and to generate revenue from sales of LYMPHIR. We also have retained Jefferies LLC as our exclusive financial advisor in evaluating strategic alternatives aimed at maximizing shareholder value. There is no assurance, however, that Citius Pharma will have the resources to continue partially funding us, that we will be successful in raising the needed capital and, if funding is available, that it will be available on terms acceptable to us or that we will find strategic partners or generate substantial revenue from the sale of LYMPHIR.

Current wording

We plan to continue to partially rely on funding from Citius Pharma, to raise capital through equity and debt financings, and to generate revenue from sales of LYMPHIR. We also have retained Jefferies LLC as our exclusive financial advisor in evaluating strategic alternatives aimed at maximizing shareholder value. There is no assurance, however, that Citius Pharma will have the resources to continue partially funding us, that we will be successful in raising the needed capital and, if funding is available, that it will be available on terms acceptable to us or that we will find strategic partners or generate substantial revenue from the sale of LYMPHIR.

Previous wording

After giving effect to our recent equity offerings during the three months ended December 31, 2025, we expect that we and Citius Pharma collectively will have sufficient funds to continue our operations through May 2026. We will need to raise additional capital in the future to support our operations beyond May 2026. There is no assurance, however, that we will be successful in raising needed capital or that the proceeds will be received in an amount or in a timely manner to support our operations.

Current wording

After giving effect to our May 2026 equity and debt financings, we expect that we and Citius Pharma collectively will have sufficient funds to continue our operations through November 2026. We will need to raise additional capital in the future to support our operations beyond November 2026. There is no assurance, however, that we will be successful in raising needed capital or that the proceeds will be received in an amount or in a timely manner to support our operations.

Previous wording

During the three months ended December 31, 2025, we paid the final $2,900,000 due to Eisai in connection with the LYMPHIR approval milestone and paid $1,500,000 in connection with the milestone payment due to Dr. Reddy’s. At December 31, 2025, we owe Dr. Reddy’s $18,250,000 representing the balance of the approval milestone.

Current wording

During the six months ended March 31, 2026, we paid the final $2,900,000 due to Eisai in connection with the LYMPHIR approval milestone and paid $2,100,000 in connection with the milestone payment due to Dr. Reddy’s. At March 31, 2026, we owe Dr. Reddy’s $17,650,000 representing the balance of the approval milestone.
Rearranged current paragraphs (6)

Current report — wording carried from elsewhere

Six months ended March 31, 2026 compared with the Six months ended March 31, 2025

Current report — wording carried from elsewhere

Product revenues for the six months ended March 31, 2026 were $5,611,409, as we began commercial distribution of LYMPHIR in December 2025. Gross profit on product revenues for the six months ended March 31, 2026 was approximately 80%.

Current report — wording carried from elsewhere

Amortization of in-process research and development

Current report — wording carried from elsewhere

Amortization of in-process research and development commenced upon revenue generation in December 2025. For the six months ended March 31, 2026, amortization was $2,293,750. In-process research and development is being amortized on a straight-line basis over the remaining FDA product exclusivity period, which ends in August 2036.

Current report — wording carried from elsewhere

For the six months ended March 31, 2026, interest income was $72,009, as compared to $0 for the six months ended March 31, 2025. We have invested some of the proceeds of our recent equity offerings in a money market account.

Current report — wording carried from elsewhere

For the six months ended March 31, 2026, interest expense was $78,872, as compared to $0 for the six months ended March 31, 2025. Interest expense was related to the March 28, 2025 letter agreement with Eisai.