Biggest changeCash provided by financing activities of continuing operations in 2024 was primarily related to proceeds from the issuance of common stock pursuant to the ATM offering completed in May 2024 and proceeds from the exercise of warrants into common stock pursuant to the Warrant Inducement Transaction in July 2024 (as described below), while the cash provided in 2023 was primarily proceeds from financing insurance premiums over the insured period with a short-term note payable.
Biggest changeCash provided by financing activities of continuing operations in 2025 was primarily related to the Cash PIPE Offering, related to proceeds from the exercise of warrants to purchase common stock, proceeds from the issuance of common stock pursuant to the ATM offering, proceeds from the issuance of common stock pursuant to the Extension Agreement with Renovaro, proceeds from the issuance of common stock pursuant to a Registered Direct Offering, and proceeds from private placements of common stock with accredited investors in May and August, while the cash provided in 2024 was primarily proceeds from the issuance of common stock pursuant to the ATM offering completed in May 2024 and proceeds from the exercise of warrants into common stock pursuant to the Warrant Inducement Transaction in July 2024.
In the case of options to employees, we estimated the life to be the legal term. 41 Changes in the assumptions can materially affect the estimate of fair value of stock-based compensation and, consequently, the related expense recognizes that. We have been traded on the NASDAQ Capital Market exchange since 2015 and have experienced significant volatility in our stock price.
In the case of options to employees, we estimated the life to be the legal term. Changes in the assumptions can materially affect the estimate of fair value of stock-based compensation and, consequently, the related expense recognizes that. We have been traded on the NASDAQ Capital Market exchange since 2015 and have experienced significant volatility in our stock price.
We evaluate our estimates and assumptions on an on-going basis. 40 We base our estimates and assumptions on our historical experience and on various other information available to us at the time that these estimates and assumptions are made.
We evaluate our estimates and assumptions on an on-going basis. We base our estimates and assumptions on our historical experience and on various other information available to us at the time that these estimates and assumptions are made.
For tax positions meeting the more-likely-than-not threshold, the amount recognized in the consolidated financial statements is the largest benefit that has a greater than 50 percent likelihood of being realized upon ultimate settlement with the relevant tax authority. See Note 12 – Income Taxes in Notes to Consolidated Financial Statements of this Annual Report on Form 10-K for further details.
For tax positions meeting the more-likely-than-not threshold, the amount recognized in the consolidated financial statements is the largest benefit that has a greater than 50 percent likelihood of being realized upon ultimate settlement with the relevant tax authority. See Note 14 - Income Taxes in Notes to Consolidated Financial Statements of this Annual Report on Form 10-K for further details.
Recent Accounting Developments See “Recent Accounting Pronouncements” and “Recently Adopted Accounting Standards” under Note 1 - Summary of Significant Accounting Policies in Notes to Consolidated Financial Statements of this Annual Report on Form 10-K. ITEM 7A. QUANTITATIVE AND QUALITATIVE DISCLOSURES ABOUT MARKET RISK. Not required.
Recent Accounting Developments See “Recent Accounting Pronouncements” and “Recently Adopted Accounting Standards” under Note 2 - Summary of Significant Accounting Policies in Notes to Consolidated Financial Statements of this Annual Report on Form 10-K. ITEM 7A. QUANTITATIVE AND QUALITATIVE DISCLOSURES ABOUT MARKET RISK. Not required.
Subject to the terms and conditions of the Sales Agreement, Wainwright was permitted to sell the shares by methods deemed to be an “at the market offering” as defined in Rule 415(a)(4) promulgated under the Securities Act of 1933, as amended.
Subject to the terms and conditions of the Sales Agreement, Wainwright is permitted to sell the shares by methods deemed to be an “at the market offering” as defined in Rule 415(a)(4) promulgated under the Securities Act of 1933, as amended.
See Note 6 – Property and Equipment and Note 7 – Intangible Assets in Notes to Consolidated Financial Statements of this Annual Report on Form 10-K for further details. Income Taxes Deferred income taxes are provided on a liability method, whereby deferred tax assets are recognized for deductible temporary differences and operating loss and tax credit carryforwards.
See Note 7 - Property and Equipment , Net in Notes to Consolidated Financial Statements of this Annual Report on Form 10-K for further details. Income Taxes Deferred income taxes are provided on a liability method, whereby deferred tax assets are recognized for deductible temporary differences and operating loss and tax credit carryforwards.
Our significant accounting policies are described in Note 1 – Summary of Significant Accounting Policies in Notes to Consolidated Financial Statements of this Annual Report on Form 10-K.
Our significant accounting policies are described in Note 2 - Summary of Significant Accounting Policies in Notes to Consolidated Financial Statements of this Annual Report on Form 10-K.
See Note 3 – Collaborative Arrangements and Contracts with Customers in Notes to Consolidated Financial Statements of this Annual Report on Form 10-K for further details of our collaboration arrangement. Stock-Based Compensation We account for stock-based compensation under the fair value recognition and measurement provisions for share-based payments of U.S. GAAP.
See Note 4 - Contracts with Customers in Notes to Consolidated Financial Statements of this Annual Report on Form 10-K for further details of our collaboration arrangement. Stock-Based Compensation We account for stock-based compensation under the fair value recognition and measurement provisions for share-based payments of U.S. GAAP.
Events or changes in circumstances that indicate the carrying amount may not be recoverable include, but are not limited to, a significant change in the medical device marketplace and a significant adverse change in the business climate in which we operate.
Identifying and evaluating such events or changes in circumstances involves judgment. Events or changes in circumstances that indicate the carrying amount may not be recoverable include, but are not limited to, a significant change in the medical device marketplace and a significant adverse change in the business climate in which we operate.
We also issued to Wainwright or its designees warrants to purchase up to 7.0% of the aggregate number of shares of common stock sold in the transactions, or warrants to purchase up to an aggregate of 25,434 shares of common stock (the “Registered Direct Offering Placement Agent Warrants”).
We also issued to Wainwright, or its designees, warrants to purchase up to 7.0% of the aggregate number of shares of our common stock sold in the transactions, or warrants to purchase up to an aggregate of 1,698 shares of our common stock (the “Registered Direct Offering Placement Agent Warrants”).
The Registered Direct Offering Placement Agent Warrants are exercisable for five years from the commencement of sales in the offering and have an exercise price equal to 125% of the purchase price of share of common stock in the offering, or $1.875 per share.
The Registered Direct Offering Placement Agent Warrants are exercisable for five years from the commencement of sales in the offering and have an exercise price equal to 125% of the purchase price of shares of our common stock sold in the offering, or $28.13 per share.
Wainwright & Co., LLC, the placement agent (“Wainwright”) an aggregate fee equal to 7.0% of the gross proceeds received by us from the sale of the securities in the offering as well as a management fee equal to 1.0% of such gross proceeds, and $15,000 for fees and expenses of legal counsel.
We agreed to pay Wainwright, as placement agent, an aggregate fee equal to 7.0% of the gross proceeds we received from the sale of the securities in the offering as well as a management fee equal to 1.0% of such gross proceeds, and $15,000 for fees and expenses of legal counsel.
February 2025 Registered Direct Offering On February 18, 2025, we entered into a Securities Purchase Agreement (the “Purchase Agreement”) with several institutional and accredited investors for the sale by us of 363,336 shares (the “Registered Direct Shares”) of our common stock at a purchase price of $1.50 per share, in a registered direct offering.
Registered Direct Offering On February 18, 2025, we entered into a Securities Purchase Agreement (the “Purchase Agreement”) with several institutional and accredited investors for the sale by us of 24,223 shares (the “Registered Direct Offering Shares”) of our common stock, par value $0.01 per share, at a purchase price of $22.50 per share, in a registered direct offering.
May 2024 At The Market Offering On May 3, 2024, the Company entered into an ATM Sales Agreement (the “Sales Agreement”) with Wainwright, to sell shares of the Company’s common stock having an aggregate sales price of up to $3,696,000, from time to time, through an “at the market offering” program pursuant to which Wainwright acted as sales agent.
At The Market Offering On May 3, 2024, we entered into an ATM Sales Agreement (the “Sales Agreement”) with Wainwright, pursuant to which we may offer and sell, from time to time, through Wainwright, shares of our common stock through an “at the market offering” program pursuant to which Wainwright will act as sales agent.
We incurred zero income tax expense from continuing operations in 2024 and 2023 due to losses in both years. 37 Liquidity and Capital Resources Cash Flows On December 31, 2024, we had $734,673 in cash and cash equivalents. Cash and cash equivalents decreased by $7,994,732 from the prior year due to the following factors.
We incurred zero income tax expense from continuing operations in 2025 and 2024 due to losses in both years. Liquidity and Capital Resources Cash Flows On December 31, 2025, we had $10,790,850 in cash and cash equivalents. Cash and cash equivalents increased by $10,179,028 from the prior year due to the following factors.
We evaluate each product or service promised in a contract to determine whether it represents a distinct performance obligation. Determining whether services are considered distinct performance obligations that should be accounted for separately versus together may require significant judgment. Contracts for CRO services generally contain one performance obligation to perform research and deliver appropriate data or reporting.
Determining whether services are considered distinct performance obligations that should be accounted for separately versus together may require significant judgment. Contracts for CRO services generally contain one performance obligation to perform research and deliver appropriate data or reporting. Revenues from CRO services are generally recognized at the point in time when data and reports are provided to customers.
We use AI and a proprietary biobank of 150,000+ tumor samples, categorized by tumor type, to provide actionable insights about drug compounds to improve the drug discovery process and increase the probability of drug compound success. We offer a suite of solutions for oncology drug development from early discovery to clinical trials.
In the Legacy Business, the Company uses AI and its proprietary biobank of 150,000+ tumor samples, categorized by tumor type, to provide actionable insights about drug compounds to improve the drug discovery process and increase the probability of drug compound success.
Net cash used in operating activities of continuing operations was $10,974,568 in 2024, compared to $11,784,070 in 2023. Cash used in operating activities of continuing operations decreased in 2024 primarily due to lower cash operating losses, partially offset by increases in cash used in working capital.
Net cash used in operating activities of continuing operations was $9,876,039 in 2025, compared to $10,103,084 in 2024. Cash used in operating activities of continuing operations decreased in 2025 primarily due to lower cash operating losses and decreases in cash used in working capital.
We also have a collaboration arrangement, under which we have utilized our active learning technology, proprietary biobank, and know-how to provide predictive models of tumor responses to various drug compounds.
See Note 2 - Summary of Significant Accounting Policies in Notes to Consolidated Financial Statements of this Annual Report on Form 10-K for further details of our revenue recognition policies. We also have a collaboration arrangement, under which we have utilized our active learning technology, proprietary biobank, and know-how to provide predictive models of tumor responses to various drug compounds.
Liquidity and Plan of Financing; Going Concern We have incurred significant and recurring losses from operations for the past several years and, as of December 31, 2024, had an accumulated deficit of $180,426,271. We had cash and cash equivalents of $734,673 as of December 31, 2024, and need to raise significant additional capital to meet our operating needs.
Liquidity and Plan of Financing We have incurred significant and recurring losses from operations for the past several years and, as of December 31, 2025, had an accumulated deficit of $413,521,474. We had cash and cash equivalents of $10,790,850 as of December 31, 2025.
See Note 11 – Stockholders ’ Equity, Stock Options, and Warrants in Notes to Consolidated Financial Statements of this Annual Report on Form 10-K for further details of our stock-based compensation.
See Note 5 — Digital Assets in Notes to Consolidated Financial Statements of this Annual Report on Form 10-K for further detail.
Long-lived Asset Impairment We review long-lived assets, including finite-lived intangible assets and long-lived tangible assets, for impairment whenever events or changes in circumstances indicate the carrying amount may not be recoverable. Identifying and evaluating such events or changes in circumstances involves judgment.
See Note 12 – Stock -Based Compensation in Notes to Consolidated Financial Statements of this Annual Report on Form 10-K for further details of our stock-based compensation. 40 Long-lived Asset Impairment We review long-lived assets, including finite-lived intangible assets and long-lived tangible assets, for impairment whenever events or changes in circumstances indicate the carrying amount may not be recoverable.
We believe that the following discussion addresses our critical accounting estimates and reflects those areas that require more significant judgments and use of estimates and assumptions in the preparation of our audited consolidated Financial Statements.
We believe that the following discussion addresses our critical accounting estimates and reflects those areas that require more significant judgments and use of estimates and assumptions in the preparation of our audited consolidated Financial Statements. 39 Fair Value of Digital Asset Receivable The Digital asset receivable is a hybrid financial instrument containing an embedded derivative that must be bifurcated and remeasured at fair value each reporting period in accordance with ASC 815, Derivatives and Hedging (“ASC 815”).
Revenue Recognition We generate revenues from Contract Research Organization (“CRO”) services related to the development of 3D tumor-specific in vitro models for oncology drug discovery and research. The specific pattern of revenue recognition for CRO services is determined on a case-by-case basis according to the facts and circumstances applicable to a given contract.
The specific pattern of revenue recognition for CRO services is determined on a case-by-case basis according to the facts and circumstances applicable to a given contract. We evaluate each product or service promised in a contract to determine whether it represents a distinct performance obligation.
Net cash used in discontinued operations was $949,103 in 2024, compared to $1,660,142 in 2023. Net cash used in operating activities of discontinued operations was $981,103 and $1,405,321 for the years ended December 31, 2024, and 2023, respectively.
Net cash provided by (used in) discontinued operations was $542,462 in 2025, compared to $(1,820,587) in 2024. Net cash used in operating activities of discontinued operations was $82,538 and $1,852,587 for the years ended December 31, 2025, and 2024, respectively. This change primarily relates to decreased cash losses due to ceasing the discontinued operations.
The offering closed on February 19, 2025. The gross proceeds to us from the offering were approximately $545,004, before deducting the placement agent’s fees and other offering expenses. The Registered Direct Shares were offered and sold by us pursuant to an effective shelf registration statement on Form S-3. We agreed to pay H.C.
The offering closed on February 19, 2025. Our gross proceeds from the offering were approximately $545,000, before deducting the placement agent’s fees and other offering expenses.
We had short-term obligations of $3,593,401 and long-term operating lease obligations of $1,558,239 as of December 31, 2024. We do not expect to generate sufficient operating revenue to sustain our operations in the near term. During the year ended December 31, 2024, we incurred negative cash flows from continuing operating activities of $10,974,568.
We had short-term obligations of $4,266,896 and long-term operating lease obligations of $904,495 as of December 31, 2025. During the year ended December 31, 2025, we incurred negative cash flows from continuing operating activities of 9,876,039.
We incurred net losses of $12,664,388 and $13,983,967 for the years ended December 31, 2024, and December 31, 2023, respectively. As of December 31, 2024, and December 31, 2023, we had an accumulated deficit of $180,426,271 and $167,761,883, respectively. We have never generated sufficient revenues to fund our capital requirements.
As of December 31, 2025, and December 31, 2024, we had an accumulated deficit of $413,521,474 and $180,426,271, respectively. We have never generated sufficient revenues to fund our capital requirements. We have funded our operations through a variety of debt and equity instruments. Since 2023, we have monetized certain assets and curtailed expenses.
Our future cash requirements and the adequacy of available funds depend on our ability to generate revenues from and reach profitability in our oncology business located in Pittsburgh, and the availability of future financing to fulfill our business plans. See “Liquidity and Capital Resources – Liquidity and Plan of Financing; Going Concern” below.
Our future cash requirements and the adequacy of available funds depend on our ability to generate income from our compute services and Treasury Strategy, and the availability of future financing to fulfill our business plans. Management expects operating losses to continue in the near term while the Company scales its compute services and Treasury Strategy.
Net cash used in investing activities of continuing operations was $9,510 in 2024, compared to $47,550 in 2023. Cash used in investing activities of continuing operations decreased in 2024 primarily due to a decrease in the acquisition of property and equipment. Net cash provided by financing activities of continuing operations was $3,939,194 in 2024 compared to $148,899 in 2023.
Cash used in investing activities of continuing operations increased in 2025 due to digital asset purchases related to the Treasury Strategy adopted in the year ended December 31, 2025. Net cash provided by financing activities of continuing operations was $52,006,573 in 2025 compared to $3,939,194 in 2024.
We also create and develop tumor-specific 3D cell culture models mimicking the physiological environment of human tissue enabling better-informed decision-making during development.
The Company also creates and develops tumor-specific 3D cell culture models mimicking the physiological environment of human tissue, enabling better-informed decision-making during drug development. In February 2026, the Company announced that it is exploring strategic alternatives for this oncology drug discovery solutions business, but the Company’s Board of Directors has not committed to a specific course of action.
Revenues from CRO services are generally recognized at the point in time when data and reports are provided to customers. See Note 1 – Summary of Significant Accounting Policies in Notes to Consolidated Financial Statements of this Annual Report on Form 10-K for further details of our revenue recognition policies.
See Note 11 — Stockholders ’ Equity in Notes to Consolidated Financial Statements of this Annual Report on Form 10-K for further detail. Revenue Recognition We generate revenues from Contract Research Organization (“CRO”) services related to the development of 3D tumor-specific in vitro models for oncology drug discovery and research.
Under the Sales Agreement, Wainwright was entitled to compensation for its services of 3.0% of the gross sales price of all shares sold through Wainwright under the Sales Agreement. As of June 30, 2024, the Company sold 1,607,100 shares of common stock at an average price of approximately $2.30 per share, resulting in aggregate gross proceeds of approximately $3,696,000.
The Sales Agreement provides that Wainwright will be entitled to compensation for its services of 3.0% of the gross sales price of all shares sold through Wainwright under the Sales Agreement. We are subject to certain restrictions on our ability to offer and sell shares of our common stock under the Sales Agreement.
We incurred other expenses of $11,478 in 2024 compared to $64,967 in 2023. Other expenses primarily consist of interest expense and, in the year ended December 31, 2023, losses on a note receivable deemed uncollectible. The decrease in other expenses was primarily due to the writing off a note receivable deemed uncollectible in 2023. Income Taxes.
The decrease in 2025 was primarily due to there no longer being staff-related expenses for sales and marketing and severance expenses incurred in the year ended December 31, 2024. Other income (expense).
This change primarily relates to cash operating losses and the timing of the discontinuation of the Birmingham segment in the third quarter of 2024. Net cash provided by investing activities of discontinued operations was $32,000 for 2024, while net cash used in investing activities of discontinued operations was $254,821 for 2023.
Net cash provided by investing activities of discontinued operations was $625,000 and $32,000 for the years ended December 31, 2025, and 2024, respectively. There was no cash provided by or used in financing activities of discontinued operations in either period presented.