CNTN 10-K & 10-Q changes, risk factors and insider trading

We have a limited operating history, which may make it difficult to evaluate our current business and predict our future performance.

We are a clinical-stage biopharmaceutical company with a limited operating history upon which you can evaluate our business and prospects. We commenced operations in 2017, have no products approved for commercial sale and have not generated any revenue. Drug development is a highly uncertain undertaking and involves a substantial degree of risk. Since our inception, we have spent the first three years developing and refining our technology, and since 2019, we have focused our efforts on advancing the development of our product candidate, HSB-1216, which we recently deprioritized, as well as HS3215, HS0059 and HS1940. In November 2023, we entered into the Avior Patent License Agreement for a clinical-stage asset, TH104, and TH103, a compound which we intend to potentially file an IND for.

We have not yet commenced human clinical trials for any of our product candidates, nor have we demonstrated an ability to initiate or successfully complete any large-scale or pivotal clinical trials, obtain marketing approvals, manufacture a commercial-scale product or arrange for a third party to do so on our behalf, or conduct sales and marketing activities necessary for successful product commercialization. As a result, it may be more difficult for you to accurately predict our likelihood of success and viability than it could be if we had a longer operating history.

We plan to initiate a hepatic impairment study in 2025 prior to starting the Phase 2 clinical trial in TH104. In addition, we intend to submit INDs to the FDA for our early-stage pre-clinical programs to gain approval to initiate clinical studies in 2025 for both HS3215 and HS1940; however, no assurance can be provided that our Phase 2 trial will be completed or that our INDs will be accepted by the FDA based on our anticipated timeline, if at all. Our early-stage programs are in pre-clinical discovery and research stages. As a result, we expect that it will take several years, if ever, before we have a commercialized product and generate revenue from product sales. Even if we succeed in receiving marketing approval for and commercializing one or more of our product candidates, we expect that we will continue to incur substantial research and development and other expenses in order to discover, develop and market additional potential products.

Finding appropriate biomarkers for our potential drug candidates could limit our commercialization prospects and cause our losses to continue.

Any biomarker discovery or drug development that we are conducting may not be successful in identifying biomarkers that have commercial value for our products or therapeutic utility. Platforms may initially show promise in identifying potential biomarkers for our drug candidates, yet fail to stratify patients for clinical development or commercialization for a number of reasons, including, but not limited to:

We expect to continue to incur losses for the foreseeable future, and we expect these losses to increase as we continue our development of, and seek regulatory approvals for, our product candidates, and begin to commercialize approved drugs, if any. Typically, it takes many years to develop a new drug from the time it is discovered to when it is available for treating patients. We may encounter unforeseen expenses, difficulties, complications, delays and other unknown factors that may increase our expenses and adversely affect our ability to generate revenue. The size of our future net losses will depend, in part, on our ability to manage these aspects of our business.

We have never been profitable and have incurred significant losses in each year since inception. For the years ended December 31, 2024 and 2023 we reported a net loss of $12.2 million and $9.3 million, respectively. As of December 31, 2024, we had an accumulated deficit of $36.9 million. We have funded our operations primarily with proceeds from the sale of our equity and debt securities.

Our ability to generate revenue and achieve profitability depends significantly on our ability to achieve several milestones relating to the discovery, development and commercialization of our product candidates.

Our financial condition and operating results have varied significantly in the past and are expected to continue to fluctuate significantly due to a variety of factors, many of which are beyond our control. Factors relating to our business that may contribute to these fluctuations include:

Developing new products and services is a speculative and risky endeavor. Products or services that initially show promise may fail to achieve the desired results or may not achieve acceptable levels of analytical accuracy or clinical utility. We may need to alter our products in development and repeat clinical studies before we identify a potentially successful product or service. Product development is expensive, may take years to complete and can have uncertain outcomes. Failure can occur at any stage of the development. If, after development, a product or service appears successful, we may, depending on the nature of the product or service, still need to obtain FDA and other regulatory clearances, authorizations or approvals before we can market it. The FDA’s clearance, authorization or approval pathways are likely to involve significant time, as well as additional research, development and clinical study expenditures. The FDA may not clear, authorize or approve any future product or service we develop. Even if we develop a product or service that receives regulatory clearance, authorization or approval, we would need to commit substantial resources to commercialize, sell and market it before it could be profitable, and the product or service may never be commercially successful. Additionally, development of any product or service may be disrupted or made less viable by the development of competing products or services.

New potential products and services may fail any stage of development or commercialization and if we determine that any of our current or future products or services are unlikely to succeed, we may abandon them without any return on our investment. If we are unsuccessful in developing additional products or services, our potential for growth may be impaired.

In cases where we are successful in obtaining regulatory approval to market one or more of our drug candidates, our revenue will be dependent, in part, upon the size of the markets in the territories for which we gain regulatory approval, the accepted price for the product, the ability to obtain coverage and reimbursement, and whether we own the commercial rights for that territory. If the number of our addressable patients is not as significant as we estimate, the indication approved by regulatory authorities is narrower than we expect, or the treatment population is narrowed by competition, physician choice or treatment guidelines, we may not generate significant revenue from sales of such products, even if approved.

We expect our research and development expenses to continue to be significant in connection with our continued investment in our ongoing and planned clinical trials for our current product candidates and any future product candidates we may develop. Furthermore, if we obtain regulatory approval for our product candidates, we expect to incur increased sales and marketing expenses. As a result, we expect to continue to incur significant and increasing operating losses and negative cash flows for the foreseeable future. These losses have had and will continue to have a material adverse effect on our stockholders’ equity, financial position, cash flows and working capital.

We will require substantial additional funding. If we are unable to raise capital on favorable terms when needed, we could be forced to curtail, delay or discontinue our research or drug development programs or any future commercialization efforts.

We intend to advance TH104, a clinical stage asset, as well as our early-stage candidates, HS3215, HS0059 and HS1940, through development. Developing drugs is expensive and we expect our research and development expenses to increase substantially in connection with our ongoing activities, particularly as we advance our product candidates through clinical studies.

As of December 31, 2024, we had cash of $3.6 million; however, we will require additional capital to obtain regulatory approval for, and to commercialize, our product candidates. Raising funds may present challenges. Even if we believe we have sufficient funds for our current or future operating plans, we may seek additional capital if market conditions are favorable or if we have specific strategic considerations.

Any additional fundraising efforts may divert our management from their day-to-day activities, which may adversely affect our ability to develop and commercialize our product candidates. In addition, we cannot guarantee that future financing will be available in sufficient amounts or on terms acceptable to us, if at all. Moreover, the terms of any financing may adversely affect the holdings or the rights of our stockholders and the issuance of additional securities, whether equity or debt, by us, or the possibility of such issuance, may cause the market price of our shares to decline. The sale of additional equity or convertible securities may dilute our stockholders. The incurrence of indebtedness would result in increased fixed payment obligations, and we may be required to agree to certain restrictive covenants, such as limitations on our ability to make certain dividends, incur additional debt, limitations on our ability to acquire, sell or license intellectual property rights and other operating restrictions that could adversely impact our ability to conduct our business. We could also be required to seek funds through arrangements with collaborative partners or otherwise at an earlier stage than otherwise would be desirable, and we may be required to relinquish rights to some of our technologies or product candidates or otherwise agree to terms unfavorable to us, any of which may have a material adverse effect on our business, operating results and prospects.

If we are unable to obtain funding on a timely basis, we may be required to significantly curtail, delay or discontinue one or more of our research or development programs or the commercialization of any product candidates or be unable to expand our operations or otherwise capitalize on our business opportunities, as desired, which could materially affect our business, financial condition and results of operations.

Management has performed an analysis and concluded that there exists a substantial doubt about our ability to continue as a going concern, which may hinder our ability to obtain future financing on terms acceptable to us, if at all.

Our financial statements as of December 31, 2024 have been prepared under the assumption that we will continue as a going concern for the next twelve months. Management has performed an analysis and concluded that there exists a substantial doubt about our ability to continue as a going concern. Separately, our independent registered public accounting firm included in its opinion for the year ended December 31, 2024 an explanatory paragraph referring to our recurring losses from operations and expressing substantial doubt in our ability to continue as a going concern without additional capital becoming available. Our ability to continue as a going concern is dependent upon our ability to obtain additional equity or debt financing, obtain government grants, reduce expenditures and generate significant revenue. Our financial statements as of December 31, 2024 did not include any adjustments that might result from the outcome of this uncertainty. The reaction of investors to the inclusion of a goingconcern statement in the accompanying financial statement, and our potential inability to continue as a going concern, in future years could materially adversely affect our share price and our ability to raise new capital or enter into strategic alliances.

Risks Related to the Discovery and Development of Our Product Candidates

We are substantially dependent on the success of our product candidates. If we are unable to complete development of, obtain approval for and commercialize our product candidates for one or more indications in a timely manner, our business may be harmed.

Our future success is dependent on our ability to timely and successfully complete clinical trials, obtain marketing approval for and successfully commercialize our product candidates. We currently have no products approved for sale. The success of our business, including our ability to finance our Company and generate any revenue in the future, will primarily depend on the successful development, regulatory approval and commercialization of our product candidates, which may never occur.

In the future, we may also become dependent on other product candidates that we may develop or acquire; however, no product candidates based on our technology have been tested in humans and given our early stage of development, it may be many years, if at all, before we may be able to demonstrate the safety and efficacy of our product candidates to warrant approval for commercialization.

The clinical and commercial success of our current and any future product candidates will depend on a number of factors, including the following:

These factors, many of which are beyond our control, could cause us to experience significant delays or an inability to obtain regulatory approvals or commercialize our current or future product candidates. Even if regulatory approvals are obtained, we may never be able to successfully commercialize our product candidates. Accordingly, we cannot provide assurances that we will be able to generate sufficient revenue through the sale of our product candidates to continue our business or achieve profitability.

Our pipeline is based on novel ideas and technologies that are unproven and may not result in marketable products, which exposes us to unforeseen risks and makes it difficult for us to predict the time and cost of product development and potential for regulatory approval.

We are using our technology to develop product candidates to treat rare diseases, inflammatory disorders and cancer. Our foundational science and product development approach are based on our ability to deliver our drug candidates to target receptors and specified cells or tissues at the site of disease to boost efficacy while abating adverse effects on healthy tissue. We believe that this approach may offer an improved therapeutic effect by delivering drug candidates to areas which may alleviate symptoms and/or treat diseased tissue. However, this approach to treating these diseases is novel and the clinical research that results in a product candidate has had limited testing in humans. For our early-stage, preclinical compounds, we are in the process of validating different tumor-specific therapeutic product candidates. We may spend substantial funds attempting to develop these products with our approach and never succeed in developing a marketable therapeutic.

As such, we cannot assure you that even if we are able to develop product candidates to treat the diseases we are targeting, such therapies would safely and effectively treat such diseases. We may spend substantial funds attempting to develop this approach and never succeed in developing a marketable therapeutic. We are unable to predict when or if our drug candidates will prove effective or safe in humans or if we will obtain marketing approval. Before obtaining marketing approval from regulatory authorities for the sale of any drug candidate, we must complete pre-clinical development and then conduct extensive clinical trials to demonstrate the safety and efficacy of our drug candidates in humans. Clinical testing is expensive, difficult to design and implement, can take many years to complete and is uncertain as to the outcome. A failure of one or more clinical trials can occur at any stage of testing. The outcome of pre-clinical testing and early clinical trials may not be predictive of the success of later clinical trials, and interim or preliminary results of a clinical trial do not necessarily predict final results. In particular, the small number of patients in our early clinical trials may make the results of these trials less predictive of the outcome of later clinical trials.

We may experience numerous unforeseen events during, or as a result of, clinical trials that could delay or prevent our ability to obtain marketing approval or commercialize our drug candidates, including:

Our product development costs will increase if we experience delays in pre-clinical studies or clinical trials or in obtaining marketing approvals. We do not know whether any of our planned pre-clinical studies or clinical trials will begin on a timely basis or at all, will need to be restructured or will be completed on schedule, or at all. For example, the FDA may place a partial or full clinical hold on any of our clinical trials for a variety of reasons.

Significant pre-clinical or clinical trial delays also could shorten any periods during which we may have the exclusive right to commercialize our drug candidates or allow our competitors to bring products to market before we do and impair our ability to successfully commercialize our drug candidates and may harm our business and results of operations.

Any delays in the commencement or completion, or termination or suspension, of our ongoing, planned or future clinical trials could result in increased costs to us, delay or limit our ability to generate revenue and adversely affect our commercial prospects.

Before we can initiate clinical trials of a drug candidate in any indication, we must submit the results of pre-clinical studies to the FDA along with other information, including information about the drug candidate’s chemistry, manufacturing and controls and our proposed clinical trial protocol, as part of an IND or similar regulatory filing.

Before obtaining marketing approval from the FDA for the sale of our product candidate in any indication, we must conduct extensive clinical studies to demonstrate safety and efficacy. Clinical testing is expensive, time consuming and uncertain as to outcome. In addition, we expect to rely in part on pre-clinical, clinical and quality data generated by our CROs and other third parties for regulatory submissions for our drug candidates. While we have or will have agreements governing these third parties’ services, we have limited influence over their actual performance. If these third parties do not make data available to us, or, if applicable, make regulatory submissions in a timely manner, in each case pursuant to our agreements with them, our development programs may be significantly delayed and we may need to conduct additional studies or collect additional data independently. In either case, our development costs would increase. In addition, we will need to initiate clinical trials for TH104. In addition, we will need to receive FDA clearance of our IND for HS3215, HS0059 and HS1940 before we can begin clinical trials and would require the same acceptance by the FDA prior to initiating any clinical trials in the United States for any of our other drug candidates. The FDA may require us to conduct additional pre-clinical studies for any drug candidate before it allows us to initiate clinical trials under any IND, which may lead to additional delays and increase the costs of our pre-clinical development programs.

Any delays in the commencement or completion of our ongoing, planned or future clinical trials could significantly affect our product development costs. We do not know whether our planned trials will begin on time or at all, or be completed on schedule, if at all. The commencement and completion of clinical trials can be delayed for a number of reasons, including delays related to:

We could also encounter delays if a clinical trial is suspended or terminated by us, by the IRBs/ECs of the institutions in which such trials are being conducted, by a Data Safety Monitoring Board for such trial or by the FDA. Such authorities may impose such a suspension or termination due to a number of factors, including failure to conduct the clinical trial in accordance with regulatory requirements or our clinical protocols, inspection of the clinical trial operations or trial site by the FDA resulting in the imposition of a clinical hold, unforeseen safety issues or adverse side effects, failure to demonstrate a benefit from using a pharmaceutical, changes in governmental regulations or administrative actions or lack of adequate funding to continue the clinical trial. In addition, changes in regulatory requirements and policies may occur, and we may need to amend clinical trial protocols to comply with these changes. Amendments may require us to resubmit our clinical trial protocols to IRBs/ECs for reexamination, which may impact the costs, timing or successful completion of a clinical trial.

Certain of our scientific advisors or consultants who receive compensation from us are investigators for our clinical trial. Under certain circumstances, we may be required to report some of these relationships to the FDA. Although we believe our existing relationships are within the FDA’s guidelines, the FDA may conclude that a financial relationship between us and a principal investigator has created a conflict of interest or otherwise affected interpretation of the study. The FDA may therefore question the integrity of the data generated at the applicable clinical trial site and the utility of the clinical trial itself may be jeopardized. This could result in a delay in approval, or rejection, of our marketing applications by the FDA and may ultimately lead to the denial of marketing approval of our product candidates. If we experience delays in the completion of, or termination of, any clinical trial of our drug candidates, the commercial prospects of such drug candidate will be harmed, and our ability to generate product revenues will be delayed. Moreover, any delays in completing our clinical trials will increase our costs, slow down our development and approval process and jeopardize our ability to commence product sales and generate revenues which may harm our business, financial condition, results of operations and prospects significantly.

The outcome of pre-clinical testing and early clinical trials may not be predictive of the success of later clinical trials, and the results of our clinical trials may not satisfy the requirements of the FDA, European Medicines Agency (“EMA”) or other comparable foreign regulatory authorities.

We will be required to demonstrate with substantial evidence through well-controlled clinical trials that our product candidates are safe and effective for use in a diverse population before we can seek marketing approvals for their commercial sale. Success in pre-clinical studies and early-stage clinical trials does not mean that future clinical trials will be successful. Product candidates in later-stage clinical trials may fail to demonstrate sufficient safety and efficacy to the satisfaction of the FDA, EMA and other comparable foreign regulatory authorities despite having progressed through pre-clinical studies and early-stage clinical trials. Regulatory authorities may also limit the scope of later-stage trials until we have demonstrated satisfactory safety, which could delay regulatory approval, limit the size of the patient population to which we may market our product candidates, or prevent regulatory approval.

In some instances, there can be significant variability in safety and efficacy results between different clinical trials of the same product candidate due to numerous factors, including changes in trial protocols, differences in size and type of the patient populations, differences in and adherence to the dose and dosing regimen and other trial protocols and the rate of dropout among clinical trial participants. Patients treated with our product candidates may also be undergoing surgical, radiation and chemotherapy treatments and may be using other approved products or investigational new drugs, which can cause side effects or adverse events that are unrelated to our product candidates. As a result, assessments of efficacy can vary widely for a particular patient and from patient to patient and site to site within a clinical trial. This subjectivity can increase the uncertainty of, and adversely impact, our clinical trial outcomes.

We do not know whether any clinical trials we may conduct will demonstrate consistent or adequate efficacy and safety sufficient to obtain approval to market any of our product candidates.

Interim, topline and preliminary data from our clinical trials that we announce or publish from time to time may change as more patient data becomes available, and are subject to audit and verification procedures that could result in material changes in the final data.

From time to time, we may publicly disclose preliminary, interim or topline data from our clinical trials, such as the interim data from clinical trials related to TH104, or preclinical data for HS3215, HS0059 or HS1940. These interim updates are based on a preliminary analysis of then-available data, and the results and related findings and conclusions are subject to change following a more comprehensive review of the data related to the particular study or trial. For example, we may report responses in certain patients that are unconfirmed at the time and which do not ultimately result in confirmed responses to treatment after follow-up evaluations. We also make assumptions, estimations, calculations and conclusions as part of our analyses of data, and we may not have received or had the opportunity to fully and carefully evaluate all data. As a result, the topline results that we report may differ from future results of the same studies, or different conclusions or considerations may qualify such results, once additional data have been received and fully evaluated. Topline data also remain subject to audit and verification procedures that may result in the final data being materially different from the preliminary data we previously published. As a result, topline data should be viewed with caution until the final data are available. In addition, we may report interim analyses of only certain endpoints rather than all endpoints. Interim data from clinical trials that we may complete are subject to the risk that one or more of the clinical outcomes may materially change as patient enrollment continues and more patient data become available. Adverse changes between interim data and final data could significantly harm our business and prospects. Further, additional disclosure of interim data by us or by our competitors in the future could result in volatility in the price of our common stock.

Tharimmune is a clinical-stage biotechnology company developing therapeutic candidates in immunology and inflammation with high unmet need. On November 3, 2023, we entered into a patent license agreement (the “Avior License Agreement”) with Avior Inc. d/b/a Avior Bio, LLC (“Avior”) pursuant to which we received an exclusive sublicensable right and license to Licensed Patent Rights and Licensed Technology to, among other things, Develop, have Developed, make, have made, use, sell, import, export and commercialize TH104 and TH103 and to practice the Licensed Technology in connection with the foregoing, throughout the world, each as defined in the Avior License Agreement. In February 2023, the U.S. Food and Drug Administration (“FDA”) approved an investigational new drug (“IND”) application for TH104. TH104 has a dual mechanism of action by affecting multiple receptors, known to suppress chronic, debilitating pruritus or “uncontrollable itching.” With respect to TH104, we intend to first seek approval for the treatment of moderate-to-severe chronic pruritus in patients with primary biliary cholangitis (“PBC”), an orphan rare form of liver disease with no known cure in which more than 70% of patients suffer from debilitating chronic pruritic. We expect to obtain topline data from a Phase 2 trial in TH104 in Q4 2025 and with respect to TH103, we intend to develop the product candidate and potentially file an IND.

On September 11, 2024, we entered into a Patent License Agreement (the “Intract Agreement”) with Intract Pharma Limited (“Intract”), pursuant to which, we exclusively licensed INT-023/TH023, an oral anti-Tumor Necrosis Factor-alpha (TNF-α) monoclonal antibody infliximab. Infliximab is a purified, recombinant DNA-derived chimeric IgG monoclonal antibody protein that contains both murine and human components that inhibit tumor TNF-α. Under the terms of the Intract Agreement, we licensed global development and commercialization rights (outside of South Korea) to Intract’s Soteria® and Phloral® delivery platform along with an existing supply agreement for infliximab to be used in the oral product development program.

We are also developing an early-stage pipeline of novel therapeutic candidates targeting validated high value immuno-oncology (“IO”) targets including human epidermal growth factor (“EGF”) receptor 2 (“HER2”), human EGF receptor 3 (“HER3”) and programmed cell death protein 1 (“PD-1”). We are developing antibodies including bispecific antibodies, antibody drug conjugates (“ADCs”) and small molecular weight bovine-derived Picobodies™ or antibody “knob” domains which have the potential to target and bind more tightly to “undruggable” epitopes better than full sized antibodies. We are advancing HS3215, a bispecific against both HER2 and HER3 antibody which targets a novel “bridging epitope” encompassing multiple domains of the HER2 extracellular domain (“ECD”) as well as ligand-dependent and independent blocking of the ECD of HER3 into IND-enabling studies in 2025. In addition, we anticipate that HS0059, a HER2/HER3 bispecific ADC (“bsADC”), and HS1940, a PD-1 Picobody, will progress to enter IND-enabling studies in 2025.

The critical components of our business strategy to achieve our goals include:

Applied Biomedical Research Institute Research and Development Collaboration and License Agreement

On July 5, 2023 (the “ABSI Effective Date”), we entered into a Research and Development Collaboration and License Agreement (the “ABSI Agreement”) with Applied Biomedical Science Institute (“ABSI”) pursuant to which ABSI granted us an exclusive royalty-bearing, sublicensable license to the ABSI Patents and a non-exclusive, royalty-bearing, sublicensable license to the ABSI Know-How to Exploit the ABSI Products for the treatment, diagnosis, prediction, detection or prevention of disease in humans and animals worldwide (the “Territory”). Pursuant to the ABSI Agreement, the parties shall form a committee to manage the preclinical, IND- enabling studies and such other activities as shall lead to the initiation of a Phase 1 clinical trial of the ABSI Product. The parties will collaborate on a Target-by-Target basis to identify and evaluate ABSI Products directed against such Target with a view to identifying or generating suitable Products for our Company to Exploit. “Target” means ErB2 (Her2) and ErbB3. Upon completion of the Discovery Timeline for a Target, subject to the terms and conditions of ABSI Agreement, we shall exclusively own any ABSI Products against such Target. In the event the committee determines that the discovery activities are unsuccessful with respect to a Target, we may propose an additional target, which, upon approval by ABSI, shall replace a failed Target, each capitalized term as defined in the ABSI Agreement.

As part of the ABSI Agreement, on July 26, 2023, we issued 1,674 shares of our common stock with a per share value of $149.34, representing total compensation expense of $250,000.

On March 11, 2024, we entered into an addendum to the ABSI Agreement to fund research services with quarterly payments of $50,000 beginning March 18, 2024 with subsequent payments due on the 18th of each calendar quarter.

Avior Patent License Agreement

On November 3, 2023 (the “Avior Effective Date”), we entered into the Avior Patent License Agreement with Avior pursuant to which we received an exclusive sublicensable right and license to Licensed Patent Rights and Licensed Technology to, among other things, develop, have developed, make, have made, use, sell, import, export and commercialize TH104 and TH103 and to practice the Licensed Technology in connection with the foregoing, throughout the world. Pursuant to the Avior Patent License Agreement, we paid Avior an up front license fee of $400,000 within ten days of the Avior Effective Date and an additional mid-six digit license fee which shall be paid in four equal installments within ten days of the end of each fiscal quarter following the Avior Effective Date. In addition, we shall pay Avior a high single digit percentage of any upfront payments received by us as a result of the grant of any sublicenses with respect to TH104. We shall also pay Avior milestone payments in the aggregate amount of $24.25 million upon the occurrence of various development milestones (the “Development Milestone Payments”). Furthermore, we shall pay Avior certain fees based upon sales milestones. The payments for such sales milestones range from the low seven digits to the low eight digits with higher sales being subject to higher fees. Finally, we shall pay Avior royalties based on net sales. Such royalties range from low single digit percentages to mid-single digit percentages with higher sales being subject to lower percentages. The Avior Patent License Agreement shall expire upon the expiration of the final payment obligation due to Avior as set forth in such agreement. Upon the expiration of the Avior Patent License Agreement, we shall have a fully paid-up, irrevocable, freely transferable and sublicensable worldwide license to the Licensed Patent Rights and Licensed Technology to Develop, have Developed, make, have made, use, have used sell, offer for sale, have sold, import, have imported, export, have exported, commercialize or have commercialized any and all Licensed Products and to practice the Licensed Technology worldwide. Pursuant to the Avior Patent License Agreement, we may terminate the agreement at any time without cause, upon 30 days’ prior written notice to Avior along with payment of the next unpaid Development Milestone Payment, if any. Furthermore, either we or Avior may terminate the Avior Patent License Agreement (i) on written notice to the other party if the other party materially breaches any provision of the Avior Patent License Agreement and fails to cure such breach within 30 days after the breaching party receives written notice thereof or (ii) on written notice in the event that either party (A) becomes insolvent or admits its inability to pay its debts generally as they become due; (B) becomes subject, voluntarily or involuntarily, to any proceeding under any domestic or foreign bankruptcy or insolvency law, which is not fully dismissed or vacated within 60 days; (C) is dissolved or liquidated or takes any corporate action for such purpose; (D) makes a general assignment for the benefit of creditors; or (E) has a receiver, trustee, custodian or similar agent appointed by order of any court of competent jurisdiction to take charge of or sell any material portion of its property or business. Upon termination of the Avior Patent License Agreement, the license granted pursuant to such agreement shall terminate and all rights in the Licensed Patent Rights and Licensed Products shall revert back to Avior.

Enkefalos License Agreement

On June 17, 2024 (the “Enkefalos Effective Date”), we signed a letter of intent (the “Enkefelos LOI”) to enter into the Enkefalos License Agreement with Enkefalos Biosciences Inc. pursuant to which we are licensing the global rights in all fields of use for the products related to the compounds knows as cyclotides to deliver HER2 antibodies across the blood-brain barrier and all associated know-how, technology, intellectual property and related information and constructs, and any associated authorized generic rights and all related assets (collectively, the “Products” referred to in this letter as ENBI-01) from Enkefalos Biosciences, Inc. Pursuant to the Enkefalos License Agreement, we paid Enkefalos an upfront license fee of $150,000 upon signing of the Enkefalos LOI and an additional $150,000 license fee to be paid 6 months after the Enkefalos Effective Date. In addition, we shall pay Enkefalos a $50,000 annual license fee and milestone payments in the aggregate amount of up to $8,500,000 upon the occurrence of various development milestones (the “Enkefalos Development Milestone Payments”). Furthermore, we shall pay Enkefalos royalties based on net sales. Such royalties range from low-single digit percentages to mid-single digit percentages with higher sales being subject to lower percentages. The Enkefalos License Agreement shall expire upon the expiration of the final payment obligation due to Enkefalos as set forth in such agreement. Upon the expiration of the Enkefalos Patent License Agreement, we shall have a fully paid, irrevocable, freely transferable and sublicensable worldwide license to the Licensed Patent Rights and Licensed Technology to Develop, have Developed, make, have made, use, have used sell, offer for sale, have sold, import, have imported, export, have exported, commercialize or have commercialized any and all Licensed Products and to practice the Licensed Technology worldwide. Pursuant to the Enkefalos License Agreement, either the Company or Enkefalos may terminate the Enkefalos License Agreement on written notice to the other party. Upon termination of the Enkefalos License Agreement, the license granted pursuant to such agreement shall terminate and all rights in the Licensed Patent Rights and Licensed Products shall revert back to Enkefalos.

Intract Patent License Agreement

On September 11, 2024 (the “Intract Effective Date”), we entered into a Patent License Agreement (the “Intract Agreement”) with Intract Pharma Limited, (“Intract”), pursuant to which the Company exclusively licensed INT-023/TH023, an oral anti-Tumor Necrosis Factor-alpha (TNF-α) monoclonal antibody infliximab. Under the terms of the Intract Agreement, we licensed global development and commercialization rights (outside of South Korea) to Intract’s Soteria® and Phloral® delivery platform along with an existing supply agreement for infliximab to be used in the oral product development program. Pursuant to the Intract Agreement, Intract recieved an upfront license fee of $400,000 and is eligible to receive additional payments upon an equity financing of the Company and for future development, regulatory and commercial milestones, as well as mid-single digit royalties based on net product sales. Under the terms of the Intract Agreement, we retain a right of first refusal to continue development and commercialization after a Phase 2 clinical trial and have the option to exercise the license to Intract’s platform for up to four additional targets. The term of the Intract Agreement expires upon the final payment obligation of the Company under the Intract Agreement. In addition, the Intract Agreement may be terminated by us at any time upon 90 days written notice to Intract. Either party may terminate the Intract Agreement if the other party materially breaches any provision of the Intract Agreement and fails to cure such breach within thirty (30) days after the breaching party receives written notice thereof. In addition, either party may terminate the Intract Agreement on written notice in the event that either party declare: (a) becomes insolvent or admits inability to pay its debts generally as they become due; (b) becomes subject, voluntarily or involuntarily, to any proceeding under any domestic or foreign bankruptcy or insolvency law, which is not fully dismissed or vacated within sixty (60) days; (c) is dissolved or liquidated or takes any corporate action for such purpose; (d) makes a general assignment for the benefit of creditors; or (e) has a receiver, trustee, custodian or similar agent appointed by order of any court of competent jurisdiction to take charge of or sell any material portion of its property or business.

Recent Developments

On June 7, 2024, we entered into an at-the-market offering agreement (the “ATM Agreement”) with Rodman & Renshaw LLC (the “ATM Sales Manager”) under which we may sell, from time to time through the ATM Sales Manager, shares of common stock in one or more offerings up to a total dollar amount of $1.65 million. Sales of shares of our common stock through the ATM Sales Manager, if any, will be made by any method permitted by law deemed to be an “at-the-market offering” as defined in Rule 415(a)(4) under the Securities Act of 1933, as amended (the “Securities Act”), including without limitation sales made directly on the Nasdaq Stock Market LLC or any other existing trading market for the common shares. Our common stock is being offered and sold pursuant to the effective shelf registration statement on Form S-3 and an accompanying prospectus declared effective by the U.S. Securities and Exchange Commission (the “SEC”) on March 24, 2023, and pursuant to a prospectus supplement dated June 7, 2024.

On June 10, 2024, we reported positive results from our Phase 1 clinical trial with TH104. Results from healthy subjects demonstrated consistent pharmacokinetic (PK) profiles across buccal and intravenous routes of administration with a comparable safety and tolerability profile between routes of administration. This Phase 1 trial was a single-dose, single-center, open-label, randomized 2-way crossover study comparing 16 mg of TH104 with 1 mg intravenous nalmefene administered under fasting conditions, with a 7-day washout period between doses. Twenty healthy subjects were enrolled to complete both doses of the crossover design. All 20 subjects completed TH104 buccal dosing, while 19 of 20 subjects also completed the intravenous dosing. The primary objective was to evaluate the absolute bioavailability of TH104, as well as to assess safety and tolerability. Findings from the study indicated that the primary endpoint of the study which was absolute bioavailability (F) of TH104, or fraction (or percentage) of the administered dose absorbed into the systemic circulation compared to an equivalent intravenous dose of nalmefene, was 0.459 (45.9%). The median time to maximum concentration (Cmax) of TH104 was 2.0 hours, and mean half-life (T1/2) as measured in the blood of subjects was 14 hours after a single buccal administration of TH104, compared to 9 hours for the 1mg intravenous dose of nalmefene. These data were consistent and within range of previous findings of nalmefene in the literature and the Company believes PK results from this Phase 1 trial show proportional kinetics consistent with published findings of oral and intravenous formulations, suggesting TH104 could be developed for once-daily dosing in a target population of moderate-to-severe chronic pruritus in PBC patients. The Phase 1 trial also demonstrated that a 16mg dose of TH104 had a comparable safety and tolerability profile to the FDA-approved 1mg dose of nalmefene intravenous formulation. Treatment emergent adverse events (TEAEs) in this study were reported in 8 subjects (40.0%) in the TH104 group and 7 subjects (36.8%) in the intravenous group. All reported TEAEs were considered mild in severity. The most frequently reported TEAE for both TH104 and intravenous treatments was dizziness (4 subjects in the TH104 group; 7 subjects in the intravenous group). TEAEs reported in at least 2 subjects in any treatment group were nausea (3 subjects in each group) and somnolence (3 subjects in each group). There were no serious adverse events reported during this study. No subjects discontinued the study due to adverse events. No subjects exhibited abnormal results for the visual examinations of the buccal mucosa pre- or post-dosing with TH104 buccal film.

On June 17, 2024, we reported positive Type C meeting feedback from the U.S. Food and Drug Administration (FDA) for our Phase 2 clinical trial with TH104, confirming our plan to pursue a 505(b)(2) approval pathway, which permits inclusion of data from external studies when the active ingredient is already approved in the United States. The FDA also agreed that the nonclinical studies submitted to the FDA in advance of the meeting appear sufficient to support the proposed Phase 2 clinical trial. In addition, the FDA provided feedback on study design and certain recommendations regarding PBC patient inclusion, the primary endpoint to assess pruritus in these patients, and considerations for monitoring for adverse events in this patient population. Based on this interaction, in early 2025, we began start up activities in preparation for the Phase 2 trial with TH104 in moderate-to-severe chronic pruritus in PBC patients. We plan to plan to initiate a hepatic impairment study prior to launching the Phase 2 study.

On June 7, 2024, we entered into an at-the-market offering agreement (the “ATM Agreement”) with Rodman & Renshaw LLC (the “Manager”), pursuant to which we may offer and sell, from time to time, shares of our common stock having an aggregate offering price of up to $1,650,000 through the Manager. Any shares sold under the ATM Agreement will be issued pursuant to our effective shelf registration statement on Form S-3 and the related prospectus supplement. We will pay the Manager a commission of 3.0% of the aggregate gross proceeds from the sales of shares of our common stock sold through the Manager pursuant to the ATM Agreement. During the year ended December 31, 2024, we raised gross proceeds of $83,568 pursuant to the ATM Agreement from the sale of 40,000 shares of our common stock at an average price of $2.0892 per share (the “ATM Sale”). The net proceeds from the ATM Sale during the year ended December 31, 2024 were $73,189, after deducting sales agent commissions of $2,507 and other fees of $7,992.

On June 21, 2024, we closed a private placement offering (the “June 2024 PIPE Offering”) with certain accredited investors of $2.08 million of our securities consisting of shares of our common stock and/or pre-funded warrants to acquire shares of our common stock and warrants to acquire shares of our common stock. Net proceeds from the June 2024 PIPE Offering were approximately $1.8 million.

We signed a development agreement for TH1014 Phase 2A clinical trial manufacturing on July 25, 2024. In the study, our CMO will manufacture four increasing strengths of TH104 active material and their corresponding placebos. The manufacturing operation is a 5-month program, where each of the strengths will be released for clinical packaging by the end of the year. We are pleased to state that the developmental activities are on track and within budget. Updates to the developmental activities are provided biweekly, and we currently see no risks to the timely completion of the activities and procurement of the clinical trial materials in the proposed timeframe.

On December 9, 2024, we closed a private placement offering (the “December 2024 PIPE Offering”) with certain accredited investors of $2.02 million of our securities consisting of shares of our common stock and/or pre-funded warrants to acquire shares of our common stock and warrants to acquire shares of our common stock. Net proceeds from the December 2024 PIPE Offering were approximately $1.8 million.

During the year ended December 31, 2024, we raised gross proceeds of $83,688 pursuant to the ATM Agreement from the sale of 40,000 shares of our common stock at an average price of $2.0892 per share. The net proceeds from the ATM Sale during the year ended December 31, 2024 were $73,189, after deducting sales agent commissions of $2,507 and other fees of $7,992.

Based on our limited operating history, recurring negative cash flows from operations, current plans and available resources, we will need substantial additional funding to support future operating activities. We have concluded that the prevailing conditions and ongoing liquidity risks faced by us raise substantial doubt about our ability to continue as a going concern for at least one year following the date these consolidated financial statements included elsewhere in this Annual Report on Form 10-K are issued. The accompanying consolidated financial statements do not include any adjustments that might be necessary should we be unable to continue as a going concern.

We may seek to raise additional funding through the sale of additional equity or debt securities, enter into strategic partnerships, grants or other arrangements or a combination of the foregoing to support our future operations; however, there can be no assurance that we will be able to obtain additional capital on terms acceptable to us, on a timely basis, or at all. The failure to obtain sufficient additional funding could adversely affect our ability to achieve our business objectives and product development timelines and may result in delaying or terminating clinical trial activities which could have a material adverse effect on our results of operations.

Cash used in operating activities for the year ended December 31, 2023 was $7.3 million which consisted of net loss of $9.3 million, partially offset by non-cash stock-based compensation of approximately $0.8 million, non-cash stock issuance pursuant to a services agreement of approximately $0.4 million, and net changes in operating assets and liabilities of approximately $0.8 million.

Cash provided by financing activities for the year ended December 31, 2023 was $11.7 million. The net increase in financing activities was from net cash proceeds of $12.2 million from the issuance of our common stock in connection with public offerings and $0.7 million in proceeds received from insurance premium financing liability offset by deferred offering costs of $0.5 million and $0.7 million in repayments of insurance premium financing liability.

Our results of operations for the three months ended March 31, 2026 reflect our two reportable segments: legacy biotechnology operations, and our digital asset treasury strategy initiated in November 2025. See Note 9 to our condensed consolidated financial statements included elsewhere in this Quarterly Report on Form 10-Q for additional segment financial performance information.

Revenue

We have not recognized revenue since inception or for the three months ended March 31, 2026 and 2025.

We accrue costs incurred by external service providers, including contract research organizations and clinical investigators, based on estimates of service performed and costs incurred. These estimates include the level of services performed by third parties, patient enrollment in clinical trials, administrative costs incurred by third parties, and other indicators of the services completed. Based on the timing of amounts invoiced by service providers, we may also record payments made to those providers as prepaid expenses that will be recognized as expense in future periods as the related services are rendered.

We cannot determine with certainty the duration and costs of future clinical trials of our product candidates or any other product candidates we may develop or if, when or to what extent we will generate revenue from the commercialization and sale of any of our product candidates for which we obtain marketing approval. We may never succeed in obtaining marketing approval for any of our product candidates. The duration, costs and timing of clinical trials and development of our current and future product candidates will depend on a variety of factors, including:

A change in the outcome of any of these variables with respect to the development of a product candidate could mean a significant change in the costs and timing associated with the development of that product candidate. For example, if the FDA or another regulatory authority were to require us to conduct clinical trials beyond those that we anticipate will be required for the completion of clinical development of a product candidate, or if we experience significant delays in our clinical trials due to slower than expected patient enrollment or other reasons, we would be required to expend significant additional financial resources and time on the completion of clinical development.

The following table sets forth key components of our results of operations for the three months ended March 31, 2026 and 2025.

General and administrative expenses increased by $34.6 million, or 1174%, to $36.6 million for the three months ended March 31, 2026 from $2.0 million for the three months ended March 31, 2025. The digital asset treasury strategy drove the increased general and administrative expense. The change in general and administrative expenses was primarily due to increases of (i) $32.1 million in stock based compensation (see Note 5 to the condensed consolidated financial statements included elsewhere in this Quarterly Report on Form 10-Q), (ii) $0.8 million in compensation expenses including accrued bonuses, (iii) $0.8 million in legal and other professional services (iv) $0.2 million in insurance expenses.