MAIA 10-K & 10-Q changes, risk factors and insider trading
MAIA Biotechnology, Inc. · NYSE · Pharmaceutical Preparations · CIK 1878313 · All filings on SEC.gov
At a glance
What changed in the latest 10-K
Risk Factors
New heading “Risks Relating to Investing in Digital Securities”
New heading “The launch of central bank digital currencies (“CBDCs”) may adversely impact our business.”
New heading “Absent federal regulations, there is a possibility that any digital asset we acquire may be classified as a “security.” Any classification of any digital asset we acquire as a “security” would subject us to additional regulation and could materially impact the operation of our business.”
New heading “If we were deemed to be an investment company under the 1940 Act, applicable restrictions likely would make it impractical for us to continue segments of our business as currently contemplated.”
New heading “We may be subject to regulatory developments related to crypto assets and crypto asset markets, which could adversely affect our business, financial condition, and results of operations.”
New heading “Cryptocurrency assets are less liquid than our existing cash and cash equivalents and may not be able to serve as a source of liquidity for us to the same extent as cash and cash equivalents.”
New heading “We are not subject to legal and regulatory obligations that apply to investment companies such as mutual funds and exchange-traded funds, or to obligations applicable to investment advisers.”
New heading “If we or our third-party service providers experience a security breach or cyberattack and unauthorized parties obtain access to any of our acquired digital assets, or if our private keys are lost or destroyed, or other similar circumstances or events occur, we may lose some or all of our digital assets and our financial condition and results of operations could be materially adversely affected.”
New heading “We have limited history in generating staking revenues from digital assets, which could adversely affect our business, financial condition and operating results.”
New heading “Competition from other companies staking and utilizing digital assets in their treasury plans.”
New heading “We may fail to develop and execute successful investment or trading strategies.”
New heading “We may make, or otherwise be subject to, trade errors.”
New heading “Unstable global market and economic conditions may have serious adverse consequences on our business, financial condition and results of operations.”
Removed heading “Our independent registered public accounting firm has expressed substantial doubt about our ability to continue as a going concern, which may hinder our ability to obtain future financing.”
Removed heading “We are currently operating in a period of economic uncertainty and capital markets disruption, which has been significantly impacted by geopolitical instability due to the ongoing military conflict between Russia and Ukraine and Israel and Hamas.”
Largest changes
“U.S. and global markets are experiencing volatility and disruption following the escalation of geopolitical tensions and the start of the military conflict between Russia and Ukraine. In February 2022, Russia launched a full-scale military invasion of Ukraine. Although the length and impact of the ongoing military conflict is highly unpredictable, the conflict in Ukraine could lead to market disruptions, including significant volatility in commodity prices, credit and capital markets. …”see in full comparison
“The global economy, including credit and financial markets, has experienced extreme volatility and disruptions, including severely diminished liquidity and credit availability, declines in consumer confidence, declines in economic growth, increases in unemployment rates, increases in inflation rates and uncertainty about economic stability. …”see in full comparison
“Attacks upon systems across a variety of industries, including cryptocurrency industries, are increasing in frequency, persistence, and sophistication, and, in many cases, are being conducted by sophisticated, well-funded and organized groups and individuals, including state actors. …”see in full comparison
“If we or our third-party service providers experience a security breach or cyberattack and unauthorized parties obtain access to any of our acquired digital assets, or if our private keys are lost or destroyed, or other similar circumstances or events occur, we may lose some or all of our digital assets and our financial condition and results of operations could be materially adversely affected.”see in full comparison
“We are currently operating in a period of economic uncertainty and capital markets disruption, which has been significantly impacted by geopolitical instability due to the ongoing military conflict between Russia and Ukraine and Israel and Hamas.”see in full comparison
“Our independent registered public accounting firm has expressed substantial doubt about our ability to continue as a going concern, which may hinder our ability to obtain future financing.”see in full comparison
Full comparison: every changed paragraph (305)
We have incurred losses since our inception and anticipate that we will continue to incur increasing losses for the foreseeable future.
Our independent registered public accounting firm has expressed substantial doubt about our ability to continue as a going concern, which may hinder our ability to obtain future financing.
We will require additional capital to fund our operations, and if we fail to obtain necessary financing, we may not be able to complete the development and commercialization of THIO.
Raising additional capital may cause dilution to our existing stockholders, restrict our operations or require us to relinquish rights to our product candidates on unfavorable terms to us.
We have a limited operating history and no history of commercializing pharmaceutical products, which may make it difficult to evaluate the prospects for our future viability.
We are heavily dependent on the success of THIO, our most advanced candidate, which is still under clinical development, and if this drug does not receive regulatory approval or is not successfully commercialized, our business may be harmed.
Clinical trials are expensive, time consuming, difficult to design and implement, and involve uncertain outcomes.
Our product candidates are based on novel technologies, which make it difficult to predict the timing, results and cost of product candidate development and likelihood of obtaining regulatory approval.
We may find it difficult to enroll patients in our clinical trials given the limited number of patients who have the diseases for which our product candidates are being studied which could delay or prevent the start of clinical trials for our product candidates.
We may expend our limited resources to pursue a particular product candidate or indication and fail to capitalize on product candidates or indications that may be more profitable or for which there is a greater likelihood of success.
The regulatory approval processes of the FDA and comparable foreign authorities are lengthy, time consuming, expensive, and inherently unpredictable, and if we are ultimately unable to obtain regulatory approval for THIO or any other candidates, our business will be substantially harmed.
Enrollment and retention of patients in clinical trials is an expensive and time-consuming process and could be made more difficult or rendered impossible by multiple factors outside our control.
Results of preclinical studies, early clinical trials or analyses may not be indicative of results obtained in later trials.
The market opportunities for THIO, if approved, may be smaller than we anticipate.
Development of THIO could take longer, be more expensive, or become impractical if the FDA requires the use of an FDA-approved companion diagnostic test in conjunction with treatment with THIO.
If we are unable to obtain FDA approval for our IND application for the planned THIO Phase 2 trial, our clinical development of THIO may be significantly delayed and our business may be substantially harmed.
Even if we obtain FDA approval for THIO or any other candidates in the United States, we may never obtain approval for or commercialize THIO or any other development candidate in any other jurisdiction, which would limit our ability to realize their full global market potential.
The successful commercialization of THIO and any other candidate we develop will depend in part on the extent to which governmental authorities and health insurers establish adequate coverage, reimbursement levels, and pricing policies.
Even if THIO or any candidate we develop receives marketing approval, it may fail to achieve market acceptance by physicians, patients, third-party payors or others in the medical community necessary for commercial success.
If we are unable to establish sales, marketing and distribution capabilities either on our own or in collaboration with third parties, we may not be successful in commercializing THIO, if approved.
A variety of risks associated with operating internationally could materially adversely affect our business.
Our employees and independent contractors, including principal investigators, clinical trial sites, contract research organizations (“CROs”), consultants, vendors, and any third parties we may engage in connection with development and commercialization, may engage in misconduct or other improper activities, including noncompliance with regulatory standards and requirements, which could have a material adverse effect on our business.
We currently rely on third-party contract manufacturing organizations, or CMOs, for the production of clinical supply of THIO and intend to rely on CMOs for the production of commercial supply of THIO, if approved. Our dependence on CMOs may impair the development and commercialization of the drug, which would adversely impact our business and financial position.
We intend to rely on third parties to conduct, supervise and monitor our clinical trials. If those third parties do not successfully carry out their contractual duties, or if they perform in an unsatisfactory manner, it may harm our business.
We depend on license agreements with the University of Texas Southwestern, or UTSW, to permit us to use patents and patent applications, as well as to exploit specific technological know-how. Termination of these rights or the failure to comply with obligations under these agreements could materially harm our business and prevent us from developing or commercializing our product candidates.
We have been granted licenses of use to patent applications. There can be no assurance that any of the patent applications that we have licenses to will result in issued patents. As a result, our ability to protect our proprietary technology in the marketplace may be limited.
Our patents may be challenged in courts or in patent offices which could result in the invalidation, narrowing or unenforceability of our patents and our patent portfolio may not provide us with sufficient rights to exclude others from commercializing products similar or identical to ours.
Changes in patent laws or patent jurisprudence could diminish the value of patents in general, thereby impairing our ability to protect our product candidates.
Obtaining and maintaining our patent protection depends on compliance with various procedural, document submission, fee payment and other requirements imposed by governmental patent agencies, and our patent protection could be reduced or eliminated for non-compliance with these requirements.
Intellectual property rights do not address all potential threats to our competitive advantage.
Our reliance on third parties requires us to share our trade secrets, which increases the possibility that our trade secrets will be misappropriated or disclosed, and confidentiality agreements with employees and third parties may not adequately prevent disclosure of trade secrets and protect other proprietary information.
If our trademarks and trade names are not adequately protected, then we may not be able to build name recognition in our markets of interest and our business may be adversely affected.
We may need to license certain intellectual property from third parties, and such licenses may not be available or may not be available on commercially reasonable terms.
We may be subject to claims that our employees, consultants or independent contractors have wrongfully used or disclosed confidential information of their former employers or other third parties.
We expect to expand our development, regulatory, and sales and marketing capabilities, and as a result, we may encounter difficulties in managing our growth, which could disrupt our operations.
The price of our common stock may be volatile and you could lose all or part of your investment.
We do not intend to pay dividends for the foreseeable future, and our ability to pay dividends to our stockholders is restricted by applicable laws and regulations.
We may, in the future, issue additional capital stock, which would reduce investors’ percent of ownership and may dilute our share value.
Our failure to meet the continued listing requirements of NYSE American could result in a delisting of our common stock.
Our failure to maintain effective internal control over financial reporting in accordance with Section 404 of the Sarbanes-Oxley Act could have a material adverse effect on our business, financial condition, and results of operations.
The limited public company experience of our management team could adversely impact our ability to comply with the reporting requirements of U.S. securities laws, which could have a materially adverse effect on our business.
Our shares of common stock are currently listed on NYSE American. If we are unable to maintain listing of our securities on NYSE American or any stock exchange, our stock price could be adversely affected and the liquidity of our stock and our ability to obtain financing could be impaired and it may be more difficult for our stockholders to sell their securities.
We
expect to incur significant additional operating losses for the next several years, at least, as we advance THIOateganosine and any other
candidates through clinical development, complete clinical trials, seek regulatory approval and commercialize the drug or any other candidates,
if approved. The costs of advancing candidates into each clinical phase tend to increase substantially over the duration of the clinical
development process. Therefore, the total costs to advance any of our candidates to marketing approval in even a single jurisdiction
will be substantial. Because of the numerous risks and uncertainties associated with pharmaceutical product development, we are unable
to accurately predict the timing or amount of increased expenses or when, or if, we will be able to begin generating revenue from the
commercialization of any products or achieve or maintain profitability. Our expenses will also increase substantially if and as we:
conduct clinical trials for any other indications or other candidates;
establish sales, marketing, distribution, and compliance infrastructures to commercialize our drug, if approved, and for any other candidates for which we may obtain marketing approval;
maintain, expand and protect our intellectual property portfolio;
hire additional clinical, scientific and commercial personnel;
add operational, financial and management information systems and personnel, including personnel to support our development and planned future commercialization efforts, as well as to support our transition to a public reporting company; and acquire or in-license or invent other candidates or technologies.
Our independent registered public accounting firm has expressed substantial doubt about our ability to continue as a going concern, which may hinder our ability to obtain future financing.
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. 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, negative cash flow from operations and has accumulated a deficit of $87,234,833 from the Company’s inception through December 31, 2024 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 create new business opportunities and eventually attain profitable operations. 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 going concern statement by our auditors, 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.
We
will require additional capital to fund our operations, and if we fail to obtain necessary financing, we may not be able to complete
the development and commercialization of THIO.ateganosine.
Our
operations have consumed substantial amounts of cash since inception. We expect to continue to spend substantial amounts to advance
the clinical development of THIOateganosine and launch and commercialize THIO,ateganosine, if we receive regulatory approval. We will require
additional capital for the further development and potential commercialization of THIOateganosine and may also need to raise additional
funds sooner to pursue a more accelerated development of THIO.ateganosine. If we are unable to raise capital when needed or on attractive
terms, we could be forced to delay, reduce or eliminate our research and development programs or any future commercialization
efforts. efforts.Our future funding requirements, both near and long-term, will depend on many factors, including, but not limited to
the:
Based on our cash reserves at December 31, 2024 of $9.60 million and current financial condition as of the date of this Annual Report on Form 10-K, there is substantial doubt about our ability to continue as a going concern. (See — Item 7. Management’s Discussion and Analysis of Financial Condition and Results of Operations — Capital Resources — Our Ability to Continue as a Going Concern” for further information.) Our future funding requirements, both near and long-term, will depend on many factors, including, but not limited to the:
initiation, progress, timing, costs and results of preclinical studies and clinical trials, including patient enrollment in such trials, for THIO or any other future candidates;
clinical development plans we establish for THIO and any other future candidates;
obligation to make royalty and non-royalty sublicense receipt payments to third-party licensors, if any, under our licensing agreements;
number and characteristics of candidates that we discover or in-license and develop;
outcome, timing and cost of regulatory review by the FDA and comparable foreign regulatory authorities, including the potential for the FDA or comparable foreign regulatory authorities to require that we perform more studies than those that we currently expect;
costs of filing, prosecuting, defending and enforcing any patent claims and maintaining and enforcing other intellectual property rights;
effects of competing technological and market developments;
Management's Discussion & Analysis (MD&A)
New heading “National Institute of Health Grant”
New heading “Stock-based compensation”
Removed heading “Our Ability to Continue as a Going Concern”
Largest changes
“Our Ability to Continue as a Going Concern”see in full comparison
“As of December 31, 2024, our available cash totaled approximately $9,601,000 which represented an increase of approximately $2,451,000 compared to December 31, 2023. As of December 31, 2024, we had working capital of approximately $6,322,000 which represents an increase of approximately $3,696,000 compared to December 31, 2023. We have generated no revenues as of December 31, 2024. …”see in full comparison
“To meet the Company’s future working capital needs, the Company will need to raise additional equity or enter into debt financing. While the Company has historically been able to raise additional capital through issuance of equity and/or debt financing, and while the Company has implemented a plan to control its expenses in order to satisfy its obligations due within one year from the date of issuance of these financial statements, the Company cannot guarantee that it will be able to raise additional equity, raise debt, or contain expenses. …”see in full comparison
“On March 20, 2025, we announced the publication of preclinical data for its lead proprietary telomere-targeting THIO dimer in the peer-reviewed scientific journal Naunyn-Schmiedeberg's Archives of Pharmacology. In a preclinical study, THIO and its new described dimer form were found to be potent inhibitors of Glutathione S-transferase Pi (GSTP1), a key enzyme implicated in cancer progression and chemoresistance and a highly important factor for the detoxification of cancer cells. …”see in full comparison
Full comparison: every changed paragraph (66)
We
are a clinical stage biotechnology company engaged in the discovery, development and commercialization of therapies targeting cancer.
Our initial disease target is lung cancer, a serious medical condition with an incidence of over 236,000 new cases in the US in 2022,
representing 12.3% of all cancers, and over 130,000 deaths, or 21.4% of all cancers. Worldwide, lung cancer incidence is over 2,200,000
per year (ranking second only after breast cancer), and mortality over 1,800,000 (ranking first). Specifically, we are targeting Non-Small
Cell Lung Cancer (“NSCLC”), which represents 85% of all lung cancers. THIOAteganosine (THIO, 6-thio-dG or 6-thio-2 ‘-deoxyguanosine),
our lead asset, is an investigational dual mechanism of action drug candidate incorporating telomere targeting and immunogenicity.
We
are a clinical-stage biopharmaceutical company developing targeted immunotherapies for cancer. THIOAteganosine (THIO, 6-thio-dG or 6-thio-2
‘-deoxyguanosine), our lead asset, is an investigational dual mechanism of action drug candidate incorporating telomere targeting
and immunogenicity. In July 2022, the first patient was administered with THIOateganosine in our Phase 2 human trial (THIO-101) in Australia.
In December 2022, regulatory authorities in three European countries, Hungary, Poland, and Bulgaria, approved the implementation of THIO-101,
Phase 2 clinical trial evaluating THIOateganosine in patients with Non-Small Cell Lung Cancer (NSCLC). PatientsIn the trial, patients with advanced
NSCLC will beare treated first with THIOateganosine followed a few days later by the immune checkpoint inhibitor Libtayo® (cemiplimab),
manufactured and commercialized by Regeneron. Cemiplimab is a fully human monoclonal antibody targeting the immune checkpoint receptor
PD-1 on T-cells. Cemiplimab has been approved in the United States and the rest of the world for multiple cancer indications, including
NSCLC. In February 2021, we signed a clinical supply agreement with Regeneron to receive cemiplimab at no cost, which represents a significant
cost-savings for the study. In return, we have granted Regeneron exclusive development rights in combination with PD-1 inhibitors for
NSCLC for the study period. In July 2025, we initiated an expansion of the THIO-101 trial focused on third-line NSCLC patients who are
resistant to checkpoint inhibitors and chemotherapy. The expansion will enroll up to 48 patients with two arms: Arm 1, continuing the
evaluation of ateganosine sequenced with Libtayo® (cemiplimab); and Arm 2, evaluating ateganosine as a monotherapy, to further gain
experience of ateganosine in the contribution of components. Based on the clinical data generated by our THIO-101 trial, we plan to seek
filing for an accelerated approval of THIOateganosine in the United States for the treatment of patients with advanced NSCLC in 2026, but
even if granted, accelerated approval status does not guarantee an accelerated review or marketing approval by the Food and Drug Administration
(FDA)..We We plan to initiateinitiated a Phase 3 pivotal trial in 2025, named THIO-104, to evaluate the efficacy of THIOateganosine administered in sequence
with a checkpoint inhibitor (CPI) in third-line non-small cell lung cancer (NSCLC) patients who are resistant to checkpoint inhibitors and chemotherapy which could lead filing for early full commercial approval in 2026 and final analysis could lead to filing for full commercial approval in 2027.chemotherapy. The multicenter,
open-label, pivotal Phase 3 trial is designed to provide a direct comparison to chemotherapy in a 1:1 randomization of up to 300 patients.
In addition, the originally planned Phase 2 clinical trial in multiple tumor indications (THIO-102) is now divided into different trials
for one tumor indication each: hepatocellular carcinoma (HCC), colorectal cancer (CRC) and small cell lung cancer (SCLC). Phase 2 clinical
trials in HCC, CRC and SCLC are planned to be initiated in 2026, evaluating treatment with THIOateganosine administered in sequence with BeiGene's
BeOne’s immune checkpoint inhibitor, tislelizumab. Clinical trials with other solid tumors (ST), such as breast, prostate, gastric,
pancreatic and ovarian, may still be considered for potential future trials.
On January 17, 2024, we announced new interim data for our ongoing THIO-101 Phase 2 trial in non-small cell lung cancer (NSCLC). In the latest available data from THIO-101 (November 13, 2023), 60 patients had been dosed with THIO in sequential combination with Libtayo®. The patients received either 60mg, 180mg, or 360mg of THIO per dose, and 42 had at least one post baseline assessment completed. The observed disease control was well sustained compared to previous scans.
On February 7, 2024, we announced publication of international Patent Cooperation Treaty (“PCT”) application titled “Dinucleotides and Their Use in Treating Cancer.” The new dinucleotides disclosed in the patent application are telomere-targeting molecules, such as THIO fragments or other THIO analogues. These compounds are key next-generation telomere-targeting agents, an important extension of MAIA’s innovative cancer treatment platform. The PCT system streamlines the process for obtaining patent protection globally. Under the PCT, applicants can seek patent protection in a large number of countries.
On February 14, 2024, we entered into an At The Market Offering Agreement (the “ATM Agreement”) with H.C. Wainwright & Co., LLC (“Wainwright”), to sell shares of our Common Stock having an aggregate sales price of up to $1,445,000, from time to time, through an “at-the-market offering” program under which Wainwright will act as sales agent. Effective March 25, 2024, the Company filed a prospectus supplement to amend, supplement and supersede certain information contained in the earlier prospectus and prospectus supplement, which increased the number of shares of Common Stock the Company may offer and sell under the ATM Agreement to an aggregate offering price of up to $4,950,000 from time to time. Effective May 15, 2024, the Company filed a prospectus supplement to amend, supplement and supersede certain information contained in the earlier prospectus and prospectus supplement, which increased the number of Shares the Company may offer and sell under the ATM Agreement to an aggregate offering price of up to $11,280,000 from time to time. Effective December 23, 2024, the Company filed a prospectus supplement to amend, supplement and supersede certain information contained in the earlier prospectus and prospectus supplement, which increased the number of Shares the Company may offer and sell under the ATM Agreement to an aggregate offering price of up to $30,000,000 from time to time. As of the date of this Annual Report, we have sold 3,940,683 shares of our Common Stock under the ATM Agreement at an average price of $2.95 per share, resulting in aggregate gross proceeds of approximately $11,633,086, for which we paid Wainwright $348,993 in commissions resulting in net proceeds to us of approximately $11,284,093.
On February 22, 2024, we announced completion of enrollment in Phase 2 THIO-101 go-to-market clinical trial. The trial reached the enrollment target of 41 patients for the 180mg/dose on February 19, 2024. As of the latest data available for the trial, 79 patients had received either 60mg (24 patients), 180mg (41 patients) or 360mg (14 patients). The original trial design targeted up to 182 patients, including all patients in the safety lead-in and 41 patients in each of the 3 tested doses (60mg, 180mg, and 360mg). Following the selection of 180 mg/cycle as the optimal dose in December 2023, all patients were subsequently enrolled at the 180mg/cycle dose and trial enrollment was completed ahead of schedule.
On March 6, 2024, we announced interim efficacy data for THIO-101 Phase 2 trial in NSCLC. In the latest data available (January 8, 2024), the overall response rate (ORR), characterized as partial or complete response to therapy, was 38% (3 out of 8 patients) in the efficacy evaluable population for combination THIO 180mg + cemiplimab in third-line treatment for NSCLC patients who failed treatment with immune checkpoint inhibitors in prior lines of therapy, with or without chemotherapy.
On March 14, 2024, we issued and sold 2,496,318 shares of our Common Stock and warrants to purchase 2,496,318 shares of our Common Stock in a private placement to certain accredited investors and certain of our directors pursuant to securities purchase agreements dated March 11, 2024 at a price per share of $1.17 for which we received gross proceeds of approximately $2.92 million. The warrants issued in the private placement have an exercise price of $1.30, are exercisable six months after issuance and expire 5-years after the initial exercise date. The securities sold to our directors participating in the March 14, 2024 private placement were issued pursuant to the MAIA Biotechnology, Inc. 2021 Equity Incentive Plan (the “MAIA 2021 Plan”).
On March 28, 2024, we issued and sold 578,643 shares of our Common Stock and warrants to purchase 578,643 shares of our Common Stock in a private placement to certain accredited investors pursuant to securities purchase agreements dated March 25, 2024 at a price per share of $2.295 for which we received gross proceeds of approximately $1.33 million. The warrants issued in the private placement have an exercise price of $2.55, are exercisable six months after issuance and expire 5-years after the initial exercise date.
On March 27, 2024, we evaluated additional clinical data from its Phase 2 clinical trial, THIO-101. At such time, a total of 68 patients have been dosed and had a post-baseline scan in MAIA’s Phase 2 clinical trial, THIO-101, evaluating THIO in sequential combination with an immune checkpoint inhibitor in patients with advanced NSCLC. Preliminary efficacy across all lines of therapy in this March 2024 data cut were consistent with previous reports including: (i) 75% of patients receiving THIO 180mg as third-line therapy for NSCLC have surpassed the overall survival (“OS”) threshold of 5.8 months; (ii) 88% of patients in the same setting (3L, 180mg) also crossed the 2.5 months progression free survival (“PFS”) threshold and have shown ORR of 38%, greatly improving on current chemo treatment that have ORRs of around 6-10%; and (iii) across all third-line patients, DCR of 85% remained superior to current chemotherapy options, which ranges from 25-35% DCR.
On April 25, 2024, we issued and sold 494,096 shares of our Common Stock and warrants to purchase 494,096 shares of our Common Stock in a private placement to certain accredited investors and Company directors pursuant to securities purchase agreements dated April 22, 2024 at a price per share of $2.034, for which we received gross proceeds of approximately $1.0 million. The warrants issued in the private placement have an exercise price of $2.26, are exercisable six months after issuance and expire 5-years after the initial exercise date. The securities sold to our directors participating in the April 25, 2024 private placement were issued pursuant to the MAIA 2021 Plan.
On June 4, 2024, we announced new preliminary efficacy data from the Phase 2 THIO-101 clinical trial. The updated included that as of April 30, 2024: (i) all evaluable patients had completed ≥1 post-baseline assessment; (ii) third-line treatment across all doses had shown DCR of 85% for THIO, 65% of patients crossed the 5.8-month OS threshold identified in literature, 85% of patients crossed the 2.5-month PFS threshold, median survival follow-up time was 9.1 months; and (iii) third-line treatment with THIO 180mg had shown median PFS of 5.5 months, 78% OS rate at 6 months, 38% ORR, 75% of patients crossed the 5.8-month OS threshold, 88% of patients crossed the 2.5-month PFS threshold and median survival follow-up time observed was 9.1 months.
On June 6, 2024, we announced highlights and key achievements year-to-date, including: (i) exceptional measures of efficacy by lead drug THIO in Phase 2 clinical trial, with 38% ORR in third-line (3L) setting (THIO 180mg) compared to ~6% for currently available treatments in a similar population and 5.5 months median progression-free survival (PFS) (3L, THIO 180mg); and (ii) secured continued insider investment through independent board members’ participation in private placement equity financings, with funding of more than $12M year-to-date.
On June 7, 2024, we announced the validation of clinical and regulatory pathways for viable therapies leveraging the cell’s telomeric functions as evidenced by the FDA approval of imetelstat, a treatment for low- to intermediate-risk hematologic malignancies (myelodysplastic syndromes) from Geron Corporation, illuminating the role of telomere targeting as a viable therapeutic strategy for cancer treatment.
On July 23, 2024, we announced treatment updates from our Phase 2 clinical trial of THIO. As of June 12, the latest clinical cut-off date: (i) 6 patients remain on treatment following at least 12 months of therapy; (ii) treatment with THIO followed by cemiplimab has been well tolerated throughout the trial, with lower toxicity compared to standard-of-care treatments; and (iii) the longest-treated patients have completed 21 cycles of THIO sequenced with cemiplimab.
On September 10, 2024, we announced updates from our lead clinical candidate THIO, in our Phase 2 clinical trial, THIO-101. The updates included: (i) As of August 1, 2024, 16 patients had survival follow-up surpassing 12 months, including 9 in third line treatment (3L); (ii) Interim median survival follow-up in 3L was 10.6 months.; and (iii) THIO's substantial survival benefit in third line surpasses comparable standard-of-care overall survival of 5.8 months.
On November 1, 2024, we issued and sold 1,079,784 shares of our common stock and warrants to purchase 1,079,784 shares of our common stock in a private placement to certain accredited investors and Company directors pursuant to securities purchase agreements dated October 28, 2024 at a price per share of $2.259 for which we received gross proceeds of approximately $2.44 million. The warrants issued in the private placement have an exercise price of $2.51, are exercisable six months after issuance and expire 5-years after the initial exercise date. The securities sold to our directors participating in the private placement were issued pursuant to our 2021 Equity Incentive Plan.
On December 3, 2024, we announced the amendment of the 2021 clinical supply agreement with Regeneron for the expansion portion of THIO-101, its Phase 2 clinical trial evaluating THIO in sequential administration with cemiplimab (Libtayo®). The new expansion will further assess the efficacy of MAIA’s lead asset, THIO, sequenced with immune checkpoint inhibitor (CPI) Libtayo® (cemiplimab) for advanced non-small cell lung cancer (NSCLC) patients receiving third-line therapy who were resistant to previous checkpoint inhibitor treatments and chemotherapy. The original 2021 agreement between MAIA and Regeneron was designed to supply the original THIO-101 trial through the dose selection and safety evaluation process.
On December 13, 2024, we issued and sold 507,364 shares of our common stock and warrants to purchase 507,364 shares of our common stock in a private placement to certain accredited investors and Company directors pursuant to securities purchase agreements dated December 9, 2024 at a price per share of $1.872 for which we received gross proceeds of approximately $950,000. The warrants issued in the private placement have an exercise price of $2.08, are exercisable six months after issuance and expire 5-years after the initial exercise date. The securities sold to our directors participating in the private placement were issued pursuant to our 2021 Equity Incentive Plan.
On December 16, 2024, we announced that the FDA has designated THIO for the treatment of pediatric-type diffuse high-grade gliomas (PDHGG) as a drug for a “rare pediatric disease” (RPDD). Upon FDA approval of a future new drug application in PDHGG, MAIA would be eligible to receive a priority review voucher that can be redeemed by drug developers for FDA priority review of a different product or transferred or sold to another sponsor.
On January 7, 2025, we announced that we had entered into a clinical supply agreement with global oncology company BeiGene to assess the efficacy of THIO, its small molecule telomere-targeting anticancer agent, in combination with BeiGene’s immune checkpoint inhibitor (CPI) tislelizumab in three cancer indications. The single arm pivotal Phase 2 trials will study the drug combination in hepatocellular carcinoma (HCC), small cell lung cancer (SCLC) and colorectal cancer (CRC). Under the terms of the collaboration, MAIA will sponsor and fund the planned clinical trials and BeiGene will provide tislelizumab. MAIA maintains global development and commercial rights to THIO and is free to develop the programs in combination with other agents and in other indications.
On February 4, 2025, we announced positive updated data from THIO-101 Phase 2 clinical trial evaluating its lead clinical candidate, THIO, sequenced with Regeneron’s immune checkpoint inhibitor (CPI) cemiplimab (Libtayo®) in patients with advanced non-small cell lung cancer (NSCLC) who failed two or more standard-of-care therapy regimens. As of January 15, 2025, third line (3L) data updates showed that: (i) median overall survival (OS) of 16.9 months for the 22 NSCLC patients who received at least one dose of THIO (the intent-to-treat population) in parts A and B of the trial. (ii) The analysis demonstrated a 95% confidence interval (CI) lower bound of 12.5 months and a 99% CI lower bound of 10.8 months. (iii) The treatment has been generally well-tolerated to date in this heavily pre-treated population.
On February 24, 2025, we issued and sold 1,810,000 shares of our common stock and warrants to purchase 1,810,000 shares of our common stock in a private placement to certain accredited investors and Company directors pursuant to securities purchase agreements dated February 18, 2025 at a price per share of $1.50 for which we received gross proceeds of approximately $2,72 million. The warrants issued in the private placement have an exercise price of $1.87, are exercisable one year after issuance and expire 5-years after the initial exercise date. The securities sold to our directors participating in the private placement were issued pursuant to our 2021 Equity Incentive Plan.
On February 26, 2025, we announced the trial design for the expansion of its THIO-101 pivotal Phase 2 trial in non-small cell lung cancer (NSCLC). The expansion of the study will assess overall response rates (ORR) in advanced NSCLC patients receiving third line (3L) therapy who were resistant to previous checkpoint inhibitor treatments (CPI) and chemotherapy. The THIO-101 study in 3L will enroll up to 48 patients with two arms: Arm 1, continuing the evaluation of THIO sequenced with Libtayo® (cemiplimab); and Arm 2, evaluating THIO as a monotherapy, to further gain experience of THIO in the contribution of components. Treatment cycles for patients in both arms will administer THIO on 3 consecutive days, followed by immune activation on day 4. Arm 1 will administer Libtayo on day 5. The Company plans to enroll an additional 100 patients for the registration phase of the trial. MAIA expects to conduct the trials in the U.S. and select countries in Europe and Asia.
On February 27, 2025, we announced plans to initiate a Phase 3 pivotal trial in 2025, named THIO-104, to evaluate the efficacy of THIO administered in sequence with a checkpoint inhibitor (CPI) in third-line non-small cell lung cancer (NSCLC) patients who are resistant to checkpoint inhibitors and chemotherapy. The multicenter, open-label, pivotal Phase 3 trial is designed to provide a direct comparison to chemotherapy in a 1:1 randomization of up to 300 patients.
On March 3, 2025, we issued and sold 952,300 shares of our common stock and warrants to purchase 952,300 shares of our common stock in a non-brokered private placement to accredited investors and certain Company directors pursuant to securities purchase agreements dated February 24, 2025 at a price per share of $1.50 for which we received gross proceeds of approximately $1.43 million, prior to offering expenses payable by the Company. The warrants issued in the private placement have an exercise price of $1.85, are exercisable one year after issuance and expire 5-years after the initial exercise date. The securities sold to our directors participating in the private placement were issued pursuant to our 2021 Equity Incentive Plan.
On March 18, 2025, MAIA announced that the United States Adopted Names (USAN) Council had approved “ateganosine” as the nonproprietary (generic) name for its lead molecule THIO, a telomere-targeting anticancer agent in clinical development as a first-in-class treatment for advanced non-small cell lung cancer (NSCLC). The company chose a name inspired by the mechanism of action of THIO: altering telomeric guanosine of the cancer cells. The generic name ateganosine is a unique and consistent identity that aims to support clear communication between healthcare providers, patients and researchers. MAIA will retain the name THIO in its clinical trial designations (THIO-101, THIO-102, THIO-103, THIO-104).
On March 20, 2025, we announced the publication of preclinical data for its lead proprietary telomere-targeting THIO dimer in the peer-reviewed scientific journal Naunyn-Schmiedeberg's Archives of Pharmacology. In a preclinical study, THIO and its new described dimer form were found to be potent inhibitors of Glutathione S-transferase Pi (GSTP1), a key enzyme implicated in cancer progression and chemoresistance and a highly important factor for the detoxification of cancer cells. The findings suggest that the dimerized form of THIO could enhance chemotherapeutic efficacy by effectively targeting GSTP1 and reducing drug resistance. The article, titled “Investigation of the inhibitory effects of the telomere-targeted compounds on glutathione S-transferase P1,” was published on February 15, 2025.
In addition to NSCLC, HCC, SCLC and CRC we plan to conduct clinical trials evaluating THIO in sequential combination with an immune checkpoint inhibitor in several other cancer indications, including solid tumors, such as breast, prostate, gastric, pancreatic and ovarian cancers. THIO-103 is a Phase 2 clinical trial planned to evaluate treatment with THIO in first-line patients for both NSCLC and SCLC.
Impact of the War in Ukraine and the conflict in Iran on Our Operations
The short and long-term implications of Russia’s invasion of Ukraine and the conflict in Iran are difficult to predict at this time. The imposition of sanctions and counter sanctions may have an adverse effect on the economic markets generally and could impact our business, financial condition, and results of operations. Because of the highly uncertain and dynamic nature of these events, the Company terminated any planned research activities in Russia.
Research
and development expenses decreasedincreased by approximately $1,103,000$4,538,000 (or approximately 10%45%) from approximately $11,112,000$10,009,000 for the year ended
December 31, 2024 to approximately $14,547,000 for the year ended December 31, 2023 to approximately $10,009,000 for the year ended December 31, 2024.2025. The decreaseincrease was primarily related to aan decrease increase
in payroll expense of approximately $1,610,000$377,000 related to thean decreaseincrease in the headcountsalaries of research and development employeesemployees, andan the reversal of the accrued bonus that was not paid, a decreaseincrease in
stock based compensation of approximately $954,000$204,000, asan no bonuses were paid in stock compensation in 2024, a decreaseincrease in Scientific pre-clinical research of approximately $630,000,$1,699,000, aan decrease increase
of other expenses related to research and development of approximately $34,000,$47,000, offset by thean increase in clinical expenses related to the clinical
trial of THIOateganosine of approximately $2,054,000,$2,174,000, and thean increase in professional fees of $71,000.$37,000.
General
and administrative expenses decreasedincreased by approximately $2,122,000$2,775,000 (or approximately 23%40%) from approximately $9,070,000$6,948,000 for the year ended
December 31, 2024 to approximately $9,722,000 for the year ended December 31, 2023 to approximately $6,948,000 for the year ended December 31, 2024.2025. The decreaseincrease was primarily related to aan decrease increase
in other expenses of approximately $951,000$1,548,000 related to lowerhigher investor relations and insurance expenses, aan decreaseincrease in payroll expense of approximately $795,000
$281,000 relating to the decreasedincrease headcountin salaries of general and administrative employeesemployees, andan the reversal of the accrued bonus, a decreaseincrease in stock-based compensation of approximately $222,000,
$515,000, and aan decreaseincrease in professional fees of approximately $154,000,$431,000,
Other
income (expense), net increased by approximately $6,707,000$8,171,000 (or approximately 1638%130%) from other income, net of approximately $410,000 for the year ended December 31, 2023 to other expense, net of approximately
$6,297,000 for the year ended December 31, 2024.2024 to other income, net of approximately $1,874,000 for the year ended December 31,
2025. The increase was primarily related to the change in the loss on fair value of the warrant liability of approximately $6,888,000,
$7,881,000, a change in the loss on fair value of warrants over proceeds of approximately $13,000, an increase for grant income of
approximately $361,000, offset by a reduction in the Australia research and development incentives of approximately $97,000$80,000 and an increasea
reduction of interest income, net of approximately $291,000.$4,000.
Our Ability to Continue as a Going Concern
As of December 31, 2024, our available cash totaled approximately $9,601,000 which represented an increase of approximately $2,451,000 compared to December 31, 2023. As of December 31, 2024, we had working capital of approximately $6,322,000 which represents an increase of approximately $3,696,000 compared to December 31, 2023. We have generated no revenues as of December 31, 2024. The Company’s current operating plan indicates that it will continue to incur losses from operations and generate negative cash flows from operating activities given ongoing expenditures related to the completion of its ongoing clinical trials and the Company’s lack of revenue generating activities. Based on the Company’s cash reserves as December 31, 2024 of $9,601,298 and current financial condition as of the date of the Annual Report on Form 10-K, the accompanying consolidated financial statements have been prepared on a going concern basis, which contemplates the realization of assets and the satisfaction of liabilities in the normal course of business. The consolidated financial statements do not include any adjustments that might result from the outcome of this uncertainty.
To meet the Company’s future working capital needs, the Company will need to raise additional equity or enter into debt financing. While the Company has historically been able to raise additional capital through issuance of equity and/or debt financing, and while the Company has implemented a plan to control its expenses in order to satisfy its obligations due within one year from the date of issuance of these financial statements, the Company cannot guarantee that it will be able to raise additional equity, raise debt, or contain expenses. Accordingly, there is substantial doubt about the Company’s ability to continue as a going concern within one year after these financial statements are issued.
Between February 14, 2024 and December 31, 2024, we sold 3,274,360 shares of Common Stock at an average price of approximately $3.09 per share, resulting in aggregate gross proceeds of approximately $10,111,996 under the ATM Agreements dated February 14, 2024 and May 15, 2024, for which we paid Wainwright approximately $303,350 in commissions and $355,451 in other issuance costs resulting in net proceeds to us of approximately $9,453,195.
On April 27, 2023, we sold 2,555,500 shares of the Company’s common stock at a price of $2.25 per share in an underwritten public offering. ThinkEquity served as the underwriter of the offering. The aggregate net proceeds of the offering were approximately $4.2 million, after deducting underwriting discounts and expenses. The shares of common stock were offered, issued and sold to the public pursuant to the Registration Statement on Form S-1, as amended from time to time (File No. 333-269606).
In October and November 2023, we issued and sold an aggregate of 758,388 shares of common stock through ThinkEquity LLC (“ThinkEquity”), pursuant to the terms of an “at-the-market" Sales Agreement, dated September 1, 2023 (the “Sales Agreement”), by and between the Company and ThinkEquity, the Company’s sale agent thereunder, for which the Company received aggregate gross proceeds of approximately $1.7 million.
On November 17, 2023, we issued and sold an aggregate of 2,424,243 shares of common stock in a registered direct offering pursuant to securities purchase agreements, for which the Company received aggregate gross proceeds of $4 million. H.C. Wainwright was the placement agent for the registered direct offering.
Between February 14, 2024 and March 31, 2024, we sold 507,754 shares of Common Stock at an average price of approximately $1.47 per share, resulting in aggregate gross proceeds of approximately $745,251 under the ATM Agreement dated February 14, 2024, for which we paid Wainwright approximately $22,357 in commissions resulting in net proceeds to us of approximately $722,894. Between April 1, 2024 and June 30, 2024, we sold 2,015,122 shares of our Common Stock at an average price of $3.53 per share, resulting in aggregate gross proceeds of approximately $7,116,978 under the ATM Agreement dated February 14, 2024 with Wainwright, for which we paid Wainwright $213,509 in commissions, resulting in net proceeds of approximately $6,903,469. Between July 1, 2024 and September 30, 2024, we sold 177,606 shares of Common Stock at an average price of approximately $3.72 per share, resulting in aggregate gross proceeds of approximately $660,437 under the ATM Agreement dated May 15, 2024, for which we paid Wainwright approximately $19,813 in commissions, resulting in net proceeds to us of approximately $640,624. Between October 1, 2024 and December 31, 2024, we sold we sold 573,878 shares of Common Stock at an average price of approximately $2.77 per share, resulting in aggregate gross proceeds of approximately $1,589,330 under the ATM Agreement dated May 15, 2024, for which we paid Wainwright approximately $47,680 in commissions, resulting in net proceeds to us of approximately $1,541,650.
On
March 14, 2024, we issued and sold 2,496,318 shares of our Common Stock and warrants to purchase 2,496,318 shares of our Common
Stock in a private placement to certain accredited investors and to our participating directors pursuant to securities purchase
agreements dated March 11, 2024 at a price $1.17 per share, for which we received gross proceeds of approximately $2.92 million. The
warrants are exercisable at a price per Share of $1.30, which price represents the greater of the book or market value of the stock
on the date the purchase agreement was executed, are exercisable commencing six-monthssix months following issuance and have a term of five
and a half years from the initial issuance date. The securities sold to our directors participating in the March 14, 2024 private
placement were issued pursuant to the MAIA 2021 Plan. The following Company directors participated in the aforementioned private
placement as follows: (i) Stan Smith purchased 170,940 shares and 170,940 warrants for an aggregate purchase price of $200,0000;
(ii) Louie Ngar Yee purchased 170,940 shares and 170,940 warrants for an aggregate purchase price of $200,000; (iii) Cristian Luput
purchased 69,282 shares and 69,282 warrants for an aggregate purchase price of $81,060 (iv) Steven Chaouki purchased 34,641 shares
of common stock and 34,461 warrants for an aggregate purchase price of $40,530 and (v) Ramiro Guerrero purchased 6,928 shares and
6,928 warrants for an aggregate purchase price of $8,106.
On
March 28, 2024, we issued and sold 578,643 shares of our Common Stock and warrants to purchase 578,643 shares of our Common Stock in
a private placement to certain accredited investors pursuant to securities purchase agreements dated March 25, 2024 at a price of
$2.295 per share, for which we received gross proceeds of approximately $1.33 million. The warrants are exercisable at a price per
Share of $2.55, which price represents the greater of the book or market value of the stock on the date the purchase agreement was
executed, are exercisable commencing six-monthssix months following issuance and have a term of five and a half years from the initial
issuance date.
On
April 25, 2024, we issued and sold 494,096 shares of our Common Stock and warrants to purchase 494,096 shares of our Common Stock in
a private placement to certain accredited investors and to our participating directors pursuant to securities purchase agreements
dated April 22, 2024 at a price of $2.034 per share, for which we received gross proceeds of approximately $1.0 million. The
warrants are exercisable at a price per Share of $2.26, which price represents the greater of the book or market value of the stock
on the date the purchase agreement was executed, are exercisable commencing six-monthssix months following issuance and have a term of five
and a half years from the initial issuance date. The securities sold to our directors participating in the April 25, 2024 private
placement were issued pursuant to the MAIA 2021 Plan. Company director Stan Smith purchased 147,492 shares and 147,492 warrants for
an aggregate purchase price of approximately $300,000 and Company director Louie Ngar Yee purchased 19,665 shares and 19,665
warrants for an aggregate purchase price of approximately $40,000.
On
November 1, 2024, we issued and sold 1,079,784 shares of our Common Stock and warrants to purchase 1,079,784 shares of our Common
Stock in a private placement to certain accredited investors and to our participating directors pursuant to securities purchase
agreements dated October 28, 2024 at a price of $2.259 per share, for which we received gross proceeds of approximately $2.44
million. The warrants are exercisable at a price per Share of $2.51, which price represents the greater of the book or market value
of the stock on the date the purchase agreement was executed, are exercisable commencing six-monthssix months following issuance and have a
term of five and a half years from the initial issuance date. The securities sold to our directors participating in the November 1,
2024 private placement were issued pursuant to the MAIA 2021 Plan. Company director Stan Smith purchased 100,000 shares and 100,000
warrants for an aggregate purchase price of approximately $225,900; Company director Ramiro Guerrero purchased 88,534 shares and
88,534 warrants for an aggregate purchase price of approximately $200,000; Company director Steven Chaouki purchased 22,133 shares
and 22,133 warrants for an aggregate purchase price of approximately $50,000; and Company director Cristian Luput purchased 22,133
shares and 22,133 warrants for an aggregate purchase price of approximately $50,000. In addition, the son of Company director Stan
Smith purchased 40,000 shares and 40,000 warrants for an aggregate purchase price of approximately $90,360 and related party 5%
stockholder FGMK Business Holdings, LLC purchased 243,470 shares and 243,670 warrants for a purchase price of approximately
$550,000.
On
December 13, 2024, we issued and sold 507,364 shares of our Common Stock and warrants to purchase 507,364 shares of our Common Stock
in a private placement to certain accredited investors and to our participating directors pursuant to securities purchase agreements
dated December 9, 2024 at a price of $1.872 per share, for which we received gross proceeds of approximately $950,000. The warrants
are exercisable at a price per Share of $2.08, which price represents the greater of the book or market value of the stock on the
date the purchase agreement was executed, are exercisable commencing six-monthssix months following issuance and have a term of five and a
half years from the initial issuance date. The securities sold to our directors participating in the December 13, 2024 private
placement were issued pursuant to the MAIA 2021 Plan. Company director Stan Smith purchased 25,000 shares and 25,000 warrants for an
aggregate purchase price of approximately $46,800 and Company director Ramiro Guerrero purchased 53,418 shares and 53,418 warrants
for an aggregate purchase price of approximately $100,000. In addition, Sylvia Guerrero, the sister of one of the Company directors
purchased 5,341 shares and 5,341 warrants for an aggregate purchase price of approximately $10,000.
From October 1, 2025 thru December 31, 2025, we sold 236,271 shares of Common Stock through Wainwright under the ATM Agreement dated March 22, 2025 at an average price of approximately $1.78 per share, resulting in aggregate gross proceeds of approximately $420,780, for which we paid Wainwright approximately $12,623 in commissions and other issuance costs of 1,459, resulting in net proceeds to us of approximately $406,698. From January 1, 2025 through December 31, 2025, we sold 3,782,335 shares of Common Stock through Wainwright under the ATM Agreements dated December 19, 2024 and March 22, 2025 at an average price of approximately $1.90 per share, resulting in aggregate gross proceeds of approximately $7,202,016, for which we paid Wainwright approximately $216,060 in commissions and other issuance costs of $111,555, resulting in net proceeds to us of approximately $6,874,401.
On February 24, 2025, we issued and sold 1,810,000 shares of our Common Stock and warrants to purchase 1,810,000 shares of our Common Stock in a private placement to certain accredited investors and to our participating directors pursuant to securities purchase agreements dated February 18, 2025 at a price of $1.50 per share, for which we received gross proceeds of approximately $2.7 million. The warrants are exercisable at a price per Share of $1.87, which price represents the greater of the book or market value of the stock on the date the purchase agreement was executed, are exercisable commencing one year following issuance and have a term of six years from the initial issuance date. The securities sold to our directors participating in the February 24, 2025 private placement were issued pursuant to the MAIA 2021 Plan. Company director Stan Smith purchased 50,000 shares and 50,000 warrants for an aggregate purchase price of approximately $75,000 and Company director Ramiro Guerrero purchased 73,333 shares and 73,333 warrants for an aggregate purchase price of approximately $110,000. In addition, related party 5% stockholder FGMK Business Holdings, LLC purchased 1,350,000 shares and 1,350,000 warrants for a purchase price of approximately $550,000.
On March 3, 2025, we issued and sold 952,633 shares of our Common Stock and warrants to purchase 952,633 shares of our Common Stock in a private placement to certain accredited investors and to our participating directors pursuant to securities purchase agreements dated February 24, 2025 at a price of $1.50 per share, for which we received gross proceeds of approximately $1.4 million. The warrants are exercisable at a price per Share of $1.85, which price represents the greater of the book or market value of the stock on the date the purchase agreement was executed, are exercisable commencing one year following issuance and have a term of six years from the initial issuance date. The securities sold to our directors participating in the March 3, 2025 private placement were issued pursuant to the MAIA 2021 Plan. Company director Stan Smith purchased 25,000 shares and 25,000 warrants for an aggregate purchase price of approximately $37,500 and Company director Ramiro Guerrero purchased 33,333 shares and 33,333 warrants for an aggregate purchase price of approximately $50,000.
On May 8, 2025, we issued and sold 719,999 shares of our Common Stock and warrants to purchase 719,999 shares of our Common Stock in a private placement to certain accredited investors and to our participating directors pursuant to securities purchase agreements dated May 5, 2025 at a price of $1.50 per share, for which we received gross proceeds of approximately $1.1 million. The warrants are exercisable at a price per Share of $2.05, which price represents the greater of the book or market value of the stock on the date the purchase agreement was executed, are exercisable commencing one year following issuance and have a term of six years from the initial issuance date. The securities sold to our directors participating in the May 8, 2025 private placement were issued pursuant to the MAIA 2021 Plan. Company director Stan Smith purchased 66,666 shares and 66,666 warrants for an aggregate purchase price of approximately $100,000 and Company director Ramiro Guerrero purchased 20,000 shares and 20,000 warrants for an aggregate purchase price of approximately $30,000.
On June 3, 2025, we issued and sold 463,332 shares of our Common Stock and warrants to purchase 463,332 shares of our Common Stock in a private placement to certain accredited investors and to our participating directors pursuant to securities purchase agreements dated May 27, 2025 at a price of $1.50 per share, for which we received gross proceeds of approximately $0.7 million. The warrants are exercisable at a price per Share of $1.71, which price represents the greater of the book or market value of the stock on the date the purchase agreement was executed, are exercisable commencing six months following issuance and have a term of five years from the initial issuance date. The securities sold to our directors participating in the June 3, 2025 private placement were issued pursuant to the MAIA 2021 Plan. Company director Stan Smith purchased 33,333 shares and 33,333 warrants for an aggregate purchase price of approximately $50,000.
On October 1, 2025, we issued and sold 1,733,766 shares of our Common Stock and warrants to purchase 1,733,766 shares of our Common Stock in a private placement to certain accredited investors and to our participating directors pursuant to securities purchase agreements dated September 29, 2025 at a price of $1.30 per share, for which we received gross proceeds of approximately $2.3 million. The warrants are exercisable at a price per Share of $1.57, which price represents the greater of the book or market value of the stock on the date the purchase agreement was executed, are exercisable commencing six months following issuance and have a term of three years from the initial issuance date. The securities sold to our directors participating in the October 1, 2025 private placement were issued pursuant to the MAIA 2021 Plan. Company director Stan Smith purchased 19,230 shares and 19,230 warrants for an aggregate purchase price of approximately $25,000.
On October 16, 2025, we issued and sold 603,769 shares of our Common Stock and warrants to purchase 603,769 shares of our Common Stock in a private placement to certain accredited investors and to our participating directors pursuant to securities purchase agreements dated October 13, 2025 at a price of $1.22 per share, for which we received gross proceeds of approximately $0.7 million. The warrants are exercisable at a price per Share of $1.52, which price represents the greater of the book or market value of the stock on the date the purchase agreement was executed, are exercisable commencing six months following issuance and have a term of three years from the initial issuance date.
On December 22, 2025, we issued and sold 1,233,488 shares of our Common Stock and warrants to purchase 1,233,488 shares of our Common Stock in a private placement to certain accredited investors and to our participating directors pursuant to securities purchase agreements dated December 16, 2025 at a price of $1.224 per share, for which we received gross proceeds of approximately $1.5 million. The warrants are exercisable at a price per Share of $1.36, which price represents the greater of the book or market value of the stock on the date the purchase agreement was executed, are exercisable commencing six months following issuance and have a term of three years from the initial issuance date. The securities sold to our directors participating in the December 22, 2025 private placement were issued pursuant to the MAIA 2021 Plan. Company director Louie Ngar Yee purchased 81,699 shares and 81,699 warrants for an aggregate purchase price of approximately $100,000, Company director Stan Smith purchased 57,189 shares and 57,189 warrants for an aggregate purchase price of approximately $70,000, and Company director Steven Chaouki purchased 40,849 shares and 40,849 warrants for an aggregate purchase price of approximately $50,000,
National Institute of Health Grant
On
September 24, 2025, we announced that the National Institutes of Health (NIH) has awarded us a $2.3 million grant for the expansion of
its THIO-101 Phase 2 clinical trial evaluating ateganosine as a third-line treatment for patients with advanced non-small cell lung cancer
(NSCLC) We
will need to raise additional capital to fund our operations, to develop and commercialize THIO,ateganosine, and to develop, acquire or in-license
other products. We may seek to fund our operations through public equity, private equity, or debt financings, as well as other sources.
We cannot make any assurances that additional financings will be available to us and, if available, on acceptable terms or at all. This
could negatively impact our business and operations and could also lead to the reduction of our operations.
For the year ended December 31, 2024, net cash used in operating activities was approximately $15,704,000, which consisted of a consolidated net loss of approximately $23,255,000 offset by non-cash charges of approximately $7,550,000 which primarily includes approximately $1,913,000 in stock-based compensation, approximately $179,000 of expense related restricted shares issued for consulting services, and a loss of approximately $6,683,000 related to the changes in fair value of the warrant liability, and the loss on fair value of warrants over proceeds of approximately $13,000. Total changes in operating assets and liabilities of approximately $1,238,000 were primarily driven by an approximate $119,000 decrease in accounts payable, an approximate $980,000 decrease in an accrued expenses, an approximate decrease of $57,000 in Australian research and development incentives receivable, and an approximate $196,000 increase in prepaid expenses and other current assets.
For
the year ended December 31, 2023,2025, net cash used in operating activities was approximately $13,071,000,$18,845,000, which consisted of a consolidated
net loss of approximately $19,773,000$22,396,000 offset by non-cash charges of approximately $6,702,000$2,052,000 which primarily includes approximately $3,089,000 $2,631,000
in stock-based compensation, approximately $732,000$619,000 of expense related restricted shares issued for consulting services, and a gain of
approximately $205,000$1,198,000 related to the changes in fair value of the warrant liability. Total changes in operating assets and liabilities
of approximately $3,086,000$1,499,000 were primarily driven by an approximate $472,000$520,000 increase in accounts payable, an approximate $2,170,000 $1,479,000
increase in accrued expenses, an approximate decreaseincrease of $158,000$80,000 in Australian research and development incentives receivable, and an
approximate $285,000$580,000 decrease in prepaid expenses and other current assets.
For the year ended December 31, 2024, net cash used in operating activities was approximately $15,704,000, which consisted of a consolidated net loss of approximately $23,255,000 offset by non-cash charges of approximately $8,788,000 which primarily includes approximately $1,913,000 in stock-based compensation, approximately $179,000 of expense related restricted shares issued for consulting services, and a loss of approximately $6,683,000 related to the changes in fair value of the warrant liability, and the loss on fair value of warrants over proceeds of approximately $13,000. Total changes in operating assets and liabilities of approximately $1,238,000 were primarily driven by an approximate $119,000 decrease in accounts payable, an approximate $980,000 decrease in an accrued expenses, an approximate increase of $57,000 in Australian research and development incentives receivable, and an approximate $196,000 decrease in prepaid expenses and other current assets.
What changed in the latest 10-Q
Risk Factors
Factors that could cause our actual results to differ materially from those in this Quarterly Report are any of the risks described in “Item 1A. Risk Factors” in our Annual Report on Form 10-K for the year ended December 31, 2025 filed with the Securities and Exchange Commission on March 23, 2026. Any of these factors could result in a significant or material adverse effect on our results of operations or financial condition. Additional risk factors not presently known to us or that we currently deem immaterial may also impair our business or results of operations. As of the date of this Quarterly Report, except as set forth below, there are no additional risk factors added to the risk factors disclosed in our Annual Report on Form 10-K.
No wording changes found in this section.
Full comparison: every changed paragraph (0)
Management's Discussion & Analysis (MD&A)
New heading “Comparison of Six Months Ended June 30, 2026 and 2025”
New heading “Operating Costs and Expenses”
New heading “Research and development expenses”
New heading “General and administrative expenses”
New heading “Other income (expense), net”
Largest changes
“Research and development expenses increased by approximately $2,856,000 (or approximately 45%), from approximately $6,308,000 for the six months ended June 30, 2025, to approximately $9,164,000 for the six months ended June 30, 2026. …”see in full comparison
Full comparison: every changed paragraph (25)
We
accomplished the key milestones set forth below in the threesix months ended MarchJune 31,30, 2026 and the secondthird quarter of 2026: Please note that
that on March 18, 2025, the company announced “ateganosine” as the nonproprietary (generic) name for THIO, and its intent
to use
the generic name to support clear communication, while keeping the name THIO in the Company’s clinical trial designations
(THIO-101,
THIO-102, THIO-104).
Results
of Operations for the Three and Six Months Ended MarchJune 31,30, 2026 and 2025
Comparison
of Three Months ended MarchJune 31,30, 2026 and 2025
Research
and development expenses increased by approximately $327,000$2,529,000 (or approximately 10%81%), from approximately $3,198,000$3,111,000 for the three months
ended MarchJune 31,30, 2025, compared to approximately $3,525,000$5,640,000 for the three months ended MarchJune 31,30, 2026. The increase was primarily related
to an increase in scientific research and clinical research of approximately $53,000, an increase in stock-based compensation cost of
approximately $36,000,$2,354,000, an increase in payroll expense of approximately $229,000, an increase in professional fees of approximately $3,000,
and$154,000, an increase in other expenses of $6,000.approximately $25,000, offset by a decrease in stock-based compensation cost of approximately
$3,000, and a decrease in professional fees of approximately $1,000.
General
and administrative expenses increased by approximately $1,197,000$622,000 (or approximately 54%30%) from approximately $2,228,000$2,055,000 for the three
months ended MarchJune 31,30, 2025, compared to approximately $3,425,000$2,677,000 for the three months ended MarchJune 31,30, 2026. The increase was
primarily primarily
related to an increase in investor relations of approximately $331,000, an increase in other expenses of approximately
$187,000, an increase in payroll of approximately $135,000, and an increase in professional fees of approximately $298,000,$45,000, anoffset increaseby
a decrease in stock-based compensation of approximately $242,000,
an increase in payroll of approximately $630,000, and an increase in other expenses of approximately $27,000.$76,000.
Other
income (expense), net decreasedincreased by approximately $328,000$555,000 (or approximately 36%307%) from other income,expense, net of approximately $908,000$181,000 for
the three months ended MarchJune 31,30, 2025, compared to other income, net of approximately $580,000$374,000 for the three months ended MarchJune 31,30, 2026.
The decreaseincrease was primarily related toan increase in grant income of $207,000, an increase in the change in the fair value of the warrant
liability of approximately $571,000 offset by an increase
in grant income of $213,000,$191,000, and a net increase ofin interest income of approximately $30,000.$157,000.
Comparison of Six Months Ended June 30, 2026 and 2025
Operating Costs and Expenses
Research and development expenses
Research and development expenses increased by approximately $2,856,000 (or approximately 45%), from approximately $6,308,000 for the six months ended June 30, 2025, to approximately $9,164,000 for the six months ended June 30, 2026. The increase was primarily related to an increase in scientific research and clinical research of approximately $2,407,000, an increase in payroll expense of approximately $383,000, an increase in stock-based compensation cost of approximately $34,000, an increase in other expense of approximately $30,000, and an increase in professional fees of approximately $2,000.
General and administrative expenses
General and administrative expenses increased by approximately $1,819,000 (or approximately 42%) from approximately $4,283,000 for the six months ended June 30, 2025, to approximately $6,102,000 for the six months ended June 30, 2026. The increase was primarily related to an increase in professional fees of approximately $343,000, an increase of investor relations of approximately $499,000, an increase in stock-based compensation of approximately $166,000, an increase of approximately $764,000 payroll expense and an increase in other expense of approximately $47,000.
Other income (expense), net
Other income (expense), net increased by approximately $227,000 (or approximately 31%) from other income, net of approximately $727,000 for the six months ended June 30, 2025, to other income, net of approximately $954,000 for the six months ended June 30, 2026. The increase was primarily related to an increase in grant income of approximately $421,000, a decrease in the change in the fair value of the warrant liability of approximately $380,000, and a net increase in interest income of approximately $186,000.
From
January 1, 2025 through March 31, 2025, we sold 666,323 shares of Common Stock through Wainwright under the ATM Agreement at an average
price of approximately $2.28 per share, resulting in aggregate gross proceeds of approximately $1,521,091, for which we paid Wainwright
approximately $45,633 in commissions and other issuance costs of $84,587, resulting in net proceeds to us of approximately $1,390,871.
During the quarter ended MarchJune 31,30, 2026, the Company did not sell shares of Common Stock under the ATM agreement.
From April 1, 2025 through June 30, 2025, we sold 793,429 shares of Common Stock through Wainwright under the ATM Agreement at an average price of approximately $1.87 per share, resulting in aggregate gross proceeds of approximately $1,480,894, for which we paid Wainwright approximately $44,427 in commissions and other issuance costs of $16,705, resulting in net proceeds to us of approximately $1,419,762.
On May 8, 2025, we issued and sold 719,999 shares of our Common Stock and warrants to purchase 719,999 shares of our Common Stock in a private placement to certain accredited investors and to our participating directors pursuant to securities purchase agreements dated May 5, 2025, at a price of $1.50 per share, for which we received gross proceeds of approximately $1.08 million. The securities sold to our directors participating in the May 8, 2025 private placement were issued pursuant to the MAIA 2021 Plan.
On June 3, 2025, we issued and sold 463,332 shares of our Common Stock and warrants to purchase 463,332 shares of our Common Stock in a private placement to certain accredited investors and to our participating directors pursuant to securities purchase agreements dated May 27, 2025, at a price of $1.50 per share, for which we received gross proceeds of approximately $0.7 million. The securities sold to our directors participating in the June 3, 2025 private placement were issued pursuant to the MAIA 2021 Plan.
Cash
Flows for the threeSix Months ended MarchJune 31,30, 2026 and 2025
For
the threesix months ended MarchJune 31,30, 2026, net cash used in operating activities was approximately $5,311,000,$12,061,000, which consisted of a consolidated
net loss of approximately $6,370,000$14,313,000 offset by non-cash charges of approximately $650,000$1,374,000 in stock-based compensation, approximately
$44,000$243,000 of non-cash expense to issue stock to vendors, and the decrease in the remeasurement of the warrant liability of approximately
$255,000.$185,000. Total changes in operating assets and liabilities of approximately $620,000$820,000 were driven by an approximate $1,078,000$1,198,000 net increase
in accounts payable and prepaid expenses and other current assets, offset by an approximate $458,000$378,000 decrease in accrued expense.
For
the threesix months ended MarchJune 31,30, 2025, net cash used in operating activities was approximately $4,202,000,$8,338,000, which consisted of a consolidated
net loss of approximately $4,517,000$9,864,000 offset by non-cash charges of approximately $371,000$1,173,000 in stock-based compensation, and the remeasurement
of the warrant liability of approximately $826,000.$565,000. Total changes in operating assets and liabilities of approximately $769,000$856,000 were
driven by an approximate $1,226,000$1,208,000 net increase in accounts payable and accrued expenses, and an approximate $457,000$352,000 increasedecrease in prepaid
expense and other assets.
For
the threesix months ended MarchJune 31,30, 2026, the effect of foreign currency exchange rate changes on cash increased the cash balance as of June
March 31,30, 2026 by approximately $14,000$12,000 versus an increase of approximately $3,000$11,000 for the threesix months ended MarchJune 31,30, 2025.
For
the threesix months ended MarchJune 31,30, 2026 and 2025, we did not have any cash provided by or used in investing activities.
Net
cash provided by financing activities was approximately $31,052,000$30,987,000 and $5,461,000$8,869,000 for the threesix months ended MarchJune 31,30, 2026 and 2025, respectively.
respectively. Total net cash provided by financing activities for the threesix months ended MarchJune 31,30, 2026 consisted primarily of approximately $33,009,000
$33,009,000 gross proceeds from public offerings, proceeds from the exercise of stock options of approximately $38,000, and were offset
by an approximate $1,995,000
$2,060.000 of offering costs.
Net
cash provided by financing activities for the threesix months ended MarchJune 31,30, 20252025, consisted primarily of approximately $4,144,000$5,919,000 gross proceeds
proceeds from private placement offerings, proceeds from the at-the-market offering of approximately $1,521,000, net$3,002,000, proceeds from the
exercise of
stock options of $1,000, proceeds from the exercise of warrants of $328,000 and were offset by an approximate $205,000$381,000 of offering costs.
MAIA insider buying and selling (Form 4)
Since 2026-04-11, insiders reported open-market purchases in 8 Form 4 filings (4 insiders, 8 trade dates, 407,778 shares, about $556.7K) and open-market sales in 0 filings. Net open-market shares: 407,778 (purchases minus sales); net value about $556.7K.Totals add up every open-market (code P and S) line in those filings, using the prices reported in the filings. Awards, option exercises, tax withholding and gifts are listed below but not counted.
| Trade date | Insider | Transaction | Shares | Price | Value |
|---|---|---|---|---|---|
| 2026-09-14 | Vitoc Vlad |
Open-market purchase | 73,000 | $1.37 | $100.0K |
| 2026-09-10 | Guerrero Ramiro |
Open-market purchase | 37,595 | $1.32 | $49.6K |
| 2026-08-28 | Guerrero Ramiro |
Open-market purchase | 46,620 | $1.35 | $62.9K |
| 2026-08-27 | Guerrero Ramiro |
Open-market purchase | 78,239 | $1.39 | $108.8K |
| 2026-08-26 | Guerrero Ramiro |
Open-market purchase | 8,931 | $1.39 | $12.4K |
| 2026-08-24 | Guerrero Ramiro |
Open-market purchase | 1,794 | $1.33 | $2.4K |
| 2026-08-20 | Guerrero Ramiro |
Open-market purchase | 11,899 | $1.37 | $16.3K |
| 2026-06-01 | Vitoc Vlad |
Open-market purchase | 72,700 | $1.39 | $101.1K |
| 2026-06-01 | Smith Stan |
Open-market purchase | 75,000 | $1.34 | $100.5K |
| 2026-06-01 | Gryaznov Sergei |
Open-market purchase | 2,000 | $1.35 | $2.7K |
Well-known investors holding MAIA (13F)
| Investor | Quarter | Shares | Reported value | % of their 13F | Change vs prior quarter |
|---|---|---|---|---|---|
| Renaissance Technologies | 2026-06-30 | 415,700 | $598.6K | 0.0% | New position |
| Two Sigma Investments | 2026-06-30 | 50,383 | $72.6K | 0.0% | New position |
| Citadel Advisors (Ken Griffin) | 2026-06-30 | 24,890 | $35.8K | 0.0% | New position |