Biggest changeCash used in operating activities of $13.4 million for the year ended December 31, 2022 reflects a $14.3 million net loss adjusted for $1.3 million of net cash inflows related to changes in operating assets and liabilities, and certain non-cash items including: (i) a $1.1 million loss recognized from the issuance of the January 2022 Warrants, (ii) a $2.4 million gain recognized for the change in the fair market value of the warrant liabilities in the period, and (iii) a $1.0 million non-cash expense recognized for stock-based compensation.
Biggest changeThe following table shows a summary of our cash flows for the years ended December 31, 2024 and 2023 (in thousands): Year Ended December 31, 2024 2023 Net cash used in operating activities $ (12,193 ) $ (11,133 ) Net cash used in investing activities — (4 ) Net cash provided by financing activities 9,582 11,186 Net Cash Used in Operating Activities Cash used in operations increased by approximately $1.1 million for the year ended December 31, 2024 compared to the year ended December 31, 2023 primarily due to an increase in net loss, partially offset by favorable changes in operating assets and liabilities. 58 Cash used in operating activities was approximately $12.2 million for the year ended December 31, 2024, which reflects a $14.4 million net loss adjusted for (i) approximately $1.4 million of net cash inflows related to changes in operating assets and liabilities, and (ii) certain non-cash items impacting the net loss, consisting primarily of (a) an approximately $0.7 million non-cash expense recognized for stock-based compensation and related charges, (b) an approximately $0.1 million non-cash expense associated with the issuance of our common stock as payment for vendor services provided, (c) an approximately $0.1 million non-cash expense related to the amortization of our operating lease right of use asset, and (d) an approximately $0.2 million non-cash gain recognized for the remeasurement of the contingent consideration liability associated with the Giiant Milestone Payments.
Gross cash proceeds from the September 2023 Offering were $2.0 million and net cash proceeds were $1.7 million after deducting cash equity issuance costs of approximately $0.3 million. On April 3, 2023, we completed a registered direct offering and concurrent private placement of common stock and warrants to purchase common stock (the "April 2023 Offering").
Gross cash proceeds from the September 2023 Offering were approximately $2.0 million and net cash proceeds were approximately $1.7 million after deducting cash equity issuance costs of approximately $0.3 million. On April 3, 2023, we completed a registered direct offering and concurrent private placement of common stock and warrants to purchase common stock (the "April 2023 Offering").
Gross cash proceeds from the April 2023 Offering were $6.0 million and net cash proceeds were $5.3 million after deducting cash equity issuance costs of approximately $0.7 million. On January 4, 2023, we completed a registered direct offering and concurrent private placement of common stock and warrants to purchase common stock (the "January 2023 Offering").
Gross cash proceeds from the April 2023 Offering were approximately $6.0 million and net cash proceeds were approximately $5.3 million after deducting cash equity issuance costs of approximately $0.7 million. On January 4, 2023, we completed a registered direct offering and concurrent private placement of common stock and warrants to purchase common stock (the "January 2023 Offering").
Warrant Exercises During the year ended December 31, 2023, we received gross cash proceeds of approximately $2.8 million from common stock warrant exercises, approximately $1.4 million of which related to common stock warrant exercises on December 30, 2022 for which the related cash was received by us in January 2023.
During the year ended December 31, 2023, we received gross cash proceeds of approximately $2.8 million from common stock warrant exercises, approximately $1.4 million of which related to common stock warrant exercises on December 30, 2022 for which the related cash was received by us in January 2023.
The net cash inflow from operating assets and liabilities was driven by (i) a $0.7 million cash inflow from the decrease in prepaids and other current assets and other noncurrent assets, which was primarily attributable to the amortization of the current and non-current portions of our prepaid insurance policies, and (ii) a $0.3 million cash inflow from an increase in accrued compensation and benefits, partially offset by (i) a $0.5 million cash outflow for accounts payable and accrued liabilities due to the timing of payments, and (ii) a $0.1 million cash outflow related to payments of our operating lease.
The net cash inflow from operating assets and liabilities was primarily attributable to (i) a $0.7 million cash inflow from the decrease in prepaids and other current assets and other noncurrent assets, which was primarily attributable to the amortization of the current and non-current portions of our prepaid insurance policies, and (ii) a $0.3 million cash inflow from an increase in accrued compensation and benefits, partially offset by (i) a $0.5 million cash outflow for accounts payable and accrued liabilities due to the timing of payments, and (ii) a $0.1 million cash outflow related to payments of our operating lease.
Refer to the paragraph under the heading "Going Concern" in the Financial Overview section above for management's assessment of our ability to continue as a going concern. 57 Sources of Liquidity We expect to incur substantial operating losses for the foreseeable future.
Refer to the paragraph under the heading "Going Concern" in the Financial Overview section above for management's assessment of our ability to continue as a going concern. Sources of Liquidity We expect to incur substantial operating losses for the foreseeable future.
In the event the we are unable to access additional capital, we may need to curtail or greatly reduce our operations, which could have a materially adverse impact on our business, financial condition, and results of operations.
In the event that we are unable to access additional capital, we may need to curtail or greatly reduce our operations, which could have a materially adverse impact on our business, financial condition, and results of operations.
Contingent Consideration Obligations Pursuant to the Giiant License Agreement, we incurred a contingent consideration obligation consisting of milestone payments.
Contingent Consideration Obligation Pursuant to the Giiant License Agreement, we incurred a contingent consideration obligation consisting of milestone payments.
Because the contingent consideration associated with the milestone payments may be settled in shares of our common stock solely at the election of the Company, we have determined it should be accounted for under Accounting Standards Codification ("ASC") 480, Distinguishing Liabilities from Equity ("ASC 480") and accordingly we have recognized it as a liability measured at its estimated fair value.
Because the contingent consideration associated with the milestone payments may be settled in shares of our common stock solely at the election of the Company, we have determined it should be accounted for under ASC 480, Distinguishing Liabilities from Equity and accordingly we have recognized it as a liability measured at its estimated fair value.
General and Administrative Expenses General and administrative expenses consist primarily of salary and employee-related costs and benefits, professional fees for legal, intellectual property, investor and public relations, accounting and audit services, insurance costs, director fees and stipends, and general corporate expenses.
General and Administrative Expenses General and administrative expenses consist primarily of salary and employee-related costs and benefits, professional fees for legal, intellectual property, investor and public relations, accounting and audit services, insurance costs, director and committee fees, and general corporate expenses.
Although we do not expect our estimates to be materially different from amounts actually incurred, if our estimates of the status and timing of services performed differ from the actual status and timing of services performed, it could result in us reporting amounts that are too high or too low in any particular period.
Although we do not expect our estimates of research and development expenses to be materially different from amounts actually incurred, if our estimates of the status and timing of services performed differ from the actual status and timing of services performed, it could result in us reporting amounts that are too high or too low in any particular period.
Notwithstanding, should our anticipated level of operations significantly change, we may require additional financing sooner than the first quarter of 2025. Further, beyond the first quarter of 2025 we will require additional financing to continue at our expected level of operations.
Notwithstanding, should our anticipated level of operations significantly change, we may require additional financing sooner than anticipated. Further, beyond the fourth quarter of 2025 we will require additional financing to continue at our expected level of operations.
Liquidity and Capital Resources Since our inception, we have financed our operations through the sales of our securities, issuance of long-term debt, the exercise of investor common stock warrants, and to a lesser degree, grants and research contracts as well as the licensing of our intellectual property to third parties.
Liquidity and Capital Resources Since our inception, we have financed our operations through the sales of our securities, issuance of debt, the exercise of common stock warrants, and to a lesser degree, grants and research contracts as well as the licensing of our intellectual property to third parties.
As needed, we manage third parties that are engaged to conduct our (i) research activities, (ii) pre-clinical, clinical and translational science development activities, and (iii) process development.
As needed, we manage third parties that are engaged to conduct our (i) research activities, (ii) preclinical, clinical and translational science development activities, and (iii) process development.
This process involves reviewing open contracts and purchase requisitions, communicating with our personnel, consultants, and research and development collaboration partners to identify services that have been performed on our behalf, and estimating the level of service performed and the associated cost incurred for the service when we have not yet been invoiced or otherwise notified of the actual cost.
Our process around estimating accrued research and development expenses involves reviewing open contracts and purchase requisitions, communicating with our personnel, consultants, and research and development collaboration partners to identify services that have been performed on our behalf, and estimating the level of service performed and the associated cost incurred for the service when we have not yet been invoiced or otherwise notified of the actual cost.
In instances where the expense determined to be recognized under the joint development plan exceeds the payments made to Giiant, we recognize an accrual of the joint development expenses. In addition, there may be instances in which payments made to Giiant will exceed the level of services provided, which results in a prepayment of the joint development expenses.
In instances where the expense determined to be recognized exceeds the payments made to the Giiant, we recognize an accrual of joint development expenses. In addition, there may be instances in which payments made to Giiant will temporarily exceed the level of services provided, which results in a prepayment of the joint development expenses.
If we fail to obtain the needed capital, we will be forced to delay, scale back, or eliminate some or all of our development activities, or potentially cease our operations. 60 Critical Accounting Policies and Estimates Our consolidated financial statements have been prepared in accordance with generally accepted accounting principles in the United States of America (“U.S. GAAP”).
If we fail to obtain the needed capital, we will be forced to delay, scale back, or eliminate some or all of our development activities, or potentially cease our operations. Critical Accounting Policies and Estimates Our consolidated financial statements have been prepared in accordance with generally accepted accounting principles in the U.S. (“U.S. GAAP”).
The research and development costs included: • salaries and employee-related costs, including stock-based compensation; • laboratory and vendor expenses related to the execution of pre-clinical and clinical trials; • expenses under agreements with third-party contract research organizations, investigative clinical trial sites that conduct research and development activities on our behalf, and consultants; • costs related to develop and manufacture pre-clinical study and clinical trial material; and • regulatory expenses.
Research and Development Expenses The research and development expenses include: • salaries and employee-related costs, including stock-based compensation; • laboratory and vendor expenses related to the execution of preclinical and clinical trials; • expenses under agreements with third-party contract research organizations ("CROs"), investigative clinical trial sites that conduct research and development activities on our behalf, and consultants; • costs related to develop and manufacture preclinical study and clinical trial material; and • regulatory expenses.
Pursuant to situations whereby we perform any research and development or manufacturing activities under a co-development agreement, we record the expense reimbursement from the co-development partner as a reduction to research and development expense once the reimbursement amount is approved for payment by the co-development partner.
When we perform any research and development or manufacturing activities under a co-development agreement, we record the expense reimbursement from the co-development partner as a reduction to research and development expense once the reimbursement amount is approved for payment by the co-development partner.
Net Cash Provided by Financing Activities For the year ended December 31, 2023, cash provided by financing activities of $11.2 million was primarily attributable to net cash proceeds of $9.4 million from the January 2023 Offering, the April 2023 Offering, and the September 2023 Offering.
For the year ended December 31, 2023, cash provided by financing activities of approximately $11.2 million was primarily attributable to net cash proceeds of approximately $8.8 million from the January 2023 Offering, the April 2023 Offering, and the September 2023 Offering.
Our ability to raise additional capital may be adversely impacted by: (i) general political or economic conditions, (ii) inflation, (iii) rising interest rates, (iv) ongoing supply chain disruptions, (v) the ongoing global conflicts, including those in the Ukraine and Middle East, (vi) limited liquidity, defaults, non-performance or other adverse developments that affect financial institutions, transactional counterparties or other companies in the financial services industry, (vii) or a resurgence of COVID-19, COVID-19 variants, or another pandemic.
Our ability to raise additional capital may be adversely impacted by: (i) general political or economic conditions, (ii) inflation, (iii) rising interest rates, (iv) ongoing supply chain disruptions, (v) the ongoing global conflicts, including those in the Ukraine and the Middle East, and (vi) limited liquidity, defaults, non-performance or other adverse developments that affect financial institutions, transactional counterparties or other companies in the financial services industry.
Also contributing to the cash provided by financing activities in the year was $2.8 million from the exercise of common stock purchase warrants, which includes the receipt in early January 2023 of a $1.4 million other receivable from warrant exercises on December 30, 2022, partially offset by payments of equity issuance costs of $0.6 million and payments of $0.4 million for our insurance financing arrangement.
Also contributing to the cash provided by financing activities in the year was approximately $2.8 million from the exercise of common stock purchase warrants, which includes the receipt in early January 2023 of an approximately $1.4 million other receivable from warrant exercises on December 30, 2022, partially offset by payments of approximately $0.4 million for our insurance financing arrangement.
In February 2024, we completed a warrant inducement transaction for net cash proceeds of approximately $2.2 million consisting of gross cash proceeds of $2.5 million, less cash equity issuance costs of approximately $0.3 million.
In May 2024, we completed a private placement for net cash proceeds of approximately $3.5 million consisting of gross cash proceeds of $4.0 million, less cash equity issuance costs of approximately $0.5 million. 53 In February 2024, we completed a warrant inducement transaction for net cash proceeds of approximately $2.2 million consisting of gross cash proceeds of $2.5 million, less cash equity issuance costs of approximately $0.3 million.
Net cash used in operating activities was approximately $11.1 million for the year ended December 31, 2023, which includes a $12.3 million net loss adjusted for $0.4 million of net cash inflows related to changes in operating assets and liabilities and certain non-cash items impacting the net loss.
Net cash used in operating activities was approximately $12.2 million for the year ended December 31, 2024, which includes a $14.4 million net loss adjusted for $1.4 million of net cash inflows related to changes in operating assets and liabilities and certain non-cash items impacting the net loss.
Pursuant to agreements where we perform research and development activities under a joint development plan, such as our collaboration with Giiant, qualifying development costs pursuant to the terms of the Giiant License Agreement are expensed as research and development costs as incurred.
Pursuant to agreements where we perform research and development activities under a joint development plan, such as our research and collaboration with Giiant, qualifying development costs are expensed as research and development costs as incurred.
As of December 31, 2023, the total remaining future minimum lease payments associated with the Corporate Office Lease of approximately $229,000, including imputed interest of $18,000 calculated using a discount rate of 10.75%, will be paid over the remaining lease term of approximately 1.7 years.
As of December 31, 2024, the total remaining future minimum lease payments associated with the Corporate Office Lease of approximately $93,000, including imputed interest of $3,000 calculated using a discount rate of 10.75%, will be paid over the remaining lease term of approximately 0.7 years.
Pursuant to the Warrant Inducement Agreements, the exercise price of each Existing Warrant was reduced to $0.7313 per share.
Pursuant to the Warrant Inducement Agreements, the exercise price of each Existing Warrant was reduced to $10.97 per share.
("Seneca") on April 27, 2021 (the "Merger"). Any technology that we currently own or may acquire the rights to in the future is referred to by us as either a “product candidate” or "product candidates". Additionally, any reference herein that refers to pre-clinical studies also refers to nonclinical studies.
Any technology that we currently own or may acquire the rights to in the future is referred to by us as either a “product candidate” or "product candidates." Additionally, any reference herein that refers to preclinical studies also refers to nonclinical studies.
During the year ended December 31, 2022, we received gross cash proceeds of approximately $2.3 million for the exercise of outstanding common stock warrants.
Warrant Exercises During the year ended December 31, 2024, we received gross cash proceeds of approximately $2.5 million for the exercise of outstanding common stock warrants.
To date, we have not been able to generate significant revenues nor achieve operating profitability. Based upon our cash and cash equivalents balance of $12.4 million as of December 31, 2023, we believe we have sufficient cash to fund our currently planned operations into the first quarter of 2025.
To date, we have not been able to generate significant revenues nor achieve operating profitability. Based upon our cash and cash equivalents balance of $9.8 million as of December 31, 2024, we believe we have sufficient cash to fund our currently planned operations through the fourth quarter of 2025.
Other income (expense) Other income, net, of approximately $0.8 million for the year ended December 31, 2023 includes primarily dividend income of approximately $0.7 million from our short-term investments of excess cash in money market funds with maturities of three months or less, and a non-cash gain of approximately $0.1 million associated with the revaluation of our liability-classified warrants in the year.
Other income, net, of approximately $0.8 million for the year ended December 31, 2023 includes dividend income of approximately $0.7 million from our short-term investments, and a non-cash gain of approximately $0.1 million associated with the revaluation of our liability-classified warrants in the year.
Restructuring Expenses Associated with the 2023 RIF and the 2022 Cost-Reduction Plan, we recognized restructuring expenses of approximately $0.2 million and approximately $0.4 million for the years ended December 31, 2023 and December 31, 2022, respectively, consisting of severance and benefits payments pursuant to employment agreements and the execution of severance and release agreements.
Restructuring Expenses Associated with the 2023 RIF, we recognized restructuring expenses of approximately $0.2 million and for the year ended December 31, 2023, consisting of severance and benefits payments pursuant to employment agreements and the execution of severance and release agreements. We recognized no restructuring expenses for the year ended December 31, 2024.
As of December 31, 2023, approximately $143,000 of the contingent consideration obligation was recognized in accrued liabilities at the consolidated balance sheet as it is expected to be settled within one-year of the balance sheet date.
As of December 31, 2023, approximately $143,000 of the contingent consideration obligation was classified in accrued liabilities in the consolidated balance sheets as it was expected to be settled within one-year of the balance sheet date and the remaining obligation of approximately $61,000 was classified as a noncurrent liability in the consolidated balance sheet.
On May 10, 2022, we completed a registered direct offering and concurrent private placement of common stock and warrants to purchase common stock (the “May 2022 Offering”). Gross cash proceeds from the May 2022 Offering were $2.0 million and net cash proceeds were approximately $1.4 million after deducting cash equity issuance costs of approximately $0.6 million.
Gross cash proceeds from the December 2024 Offering were approximately $5.0 million and net cash proceeds were $4.1 million after deducting cash equity issuance costs of approximately $0.9 million. On May 6, 2024, we completed a private placement of common stock, prefunded warrants to purchase common stock and warrants to purchase common stock (the "May 2024 Offering").
We do not expect to incur any other significant costs associated with either the 2022 Cost-Reduction Plan or the 2023 RIF.
We do not expect to incur any other significant costs associated with the 2023 RIF.
The initial contractual term is for 39-months commencing on June 1, 2022 and expiring on August 31, 2025. We have the option to renew the Corporate Office Lease for an additional 36-month period at the prevailing market rent upon completion of the initial lease term. We have determined that it is not likely we will exercise this renewal option.
We have the option to renew the Corporate Office Lease for an additional 36-month period at the 59 prevailing market rent upon completion of the initial lease term. We have determined that it is not likely we will exercise this renewal option.
Each of the Warrant Holders that exercised their Existing Warrants pursuant to the Warrant Inducement Agreements received one replacement warrant for each Existing Warrant exercised with each such replacement warrant having a term of five years from issuance and an exercise price per share of $0.7313. 58 The Warrant Holders collectively exercised an aggregate of 3,422,286 Existing Warrants.
Each of the Warrant Holders that exercised their Existing Warrants pursuant to the Warrant Inducement Agreements received one replacement warrant for each Existing Warrant exercised with each such replacement warrant having a term of five years from issuance and an exercise price per share of $10.97 (in its entirety, the "February 2024 Warrant Inducement").
As of September 1, 2023, the date the contingent consideration obligation was incurred, the fair value of the liability was determined to be approximately $0.2 million. 61 At the end of each reporting period, we re-measure the contingent consideration obligation to its estimated fair value and any resulting change is recognized in research and development expenses in the consolidated statements of operations.
At the end of each reporting period, we re-measure the contingent consideration obligation to its estimated fair value and any resulting change is recognized in research and development expenses in the consolidated statements of operations.
For the year ended December 31, 2022, we recognized no licensing revenue. Research and Development Expenses Research and development expenses have historically consisted primarily of costs incurred for the clinical development of our product candidate LB1148. On August 9, 2023, based on the results of the efficacy and safety data of the U.S.
Research and development expenses recognized in the year ended December 31, 2023 consisted primarily of costs directly incurred for the clinical development of our legacy product candidate, LB1148. On August 9, 2023, based on the results of the efficacy and safety data of the U.S. Phase 2 PROFILE study of LB 1148, we terminated the development of LB1148.
The initial fair value of the contingent consideration liability and an insignificant change in the fair value of the contingent consideration liability for the year ended December 31, 2023 is recognized in research and development expenses in the consolidated statements of operations.
In addition, the initial fair value of the contingent consideration liability of $0.2 million and transaction-related costs of approximately $0.1 million for the year ended December 31, 2023 is recognized in research and development expenses in the consolidated statements of operations.
Although the nature of our research and development expenses is expected to shift from clinical activities to those pre-clinical activities associated with the development of PALI-2108, we expect our overall net research and development expenses to remain consistent with prior periods. 54 Our direct research and development expenses are tracked by product candidate and consist primarily of external costs, such as fees paid under third-party license agreements and to outside consultants, Contract Research Organizations ("CROs"), clinical site, contract manufacturing organizations (“CMOs”) and research laboratories in connection with our pre-clinical development, process development, manufacturing, clinical development, and regulatory activities.
Our direct research and development expenses are tracked by product candidate and consist primarily of external costs, such as fees paid under third-party license agreements and to outside consultants, CROs, clinical site, contract manufacturing organizations (“CMOs”) and research laboratories in connection with our preclinical development, process development, manufacturing, clinical development, and regulatory activities.
Unless otherwise noted, all common stock shares, common stock per share data and shares of common stock underlying convertible preferred stock, stock options and common stock warrants included in these consolidated financial statements, including the exercise price of such equity instruments, as applicable, have been retrospectively adjusted to reflect the effect of the Reverse Stock Split for all periods presented. 55 Results of Operations The following table summarizes our results of operations for the year ended December 31, 2023 and 2022 (in thousands): Year Ended December 31, Change 2023 2022 $ % License revenue $ 250 $ — $ 250 n/a Operating expenses Research and development 6,893 6,547 346 5 % General and administrative 6,202 8,764 (2,562 ) (29 )% Restructuring costs 225 410 (185 ) (45 )% Total operating expenses 13,320 15,721 (2,401 ) (15 )% Loss from operations (13,070 ) (15,721 ) 2,651 (17 )% Other income (expense): Interest expense (15 ) (13 ) (2 ) 15 % Other income 785 2,584 (1,799 ) (70 )% Loss on issuance of warrants — (1,110 ) 1,110 n/a Total other income, net 770 1,461 (691 ) (47 )% Net loss $ (12,300 ) $ (14,260 ) $ 1,960 (14 )% License revenue During the year ended December 31, 2023, we recognized license revenue of approximately $0.3 million earned upon the achievement of a milestone under the Newsoara Co-Development Agreement.
Unless otherwise noted, all common stock shares, common stock per share data and shares of common stock underlying convertible preferred stock, stock-based awards and common stock warrants included in this Annual Report on Form 10-K, including the exercise or conversion price of such equity instruments, as applicable, have been retrospectively adjusted to reflect the Reverse Stock Split. 55 Results of Operations The following table summarizes our results of operations for the year ended December 31, 2024 and 2023 (in thousands): Year Ended December 31, Change 2024 2023 $ % License revenue $ — $ 250 $ (250 ) n/a Operating expenses: Research and development 9,063 6,893 2,170 31 % General and administrative 5,796 6,202 (406 ) (7 )% Restructuring costs — 225 (225 ) n/a Total operating expenses 14,859 13,320 1,539 12 % Loss from operations (14,859 ) (13,070 ) (1,789 ) 14 % Other (expense) income: Interest expense (12 ) (15 ) 3 (20 )% Other income, net 433 785 (352 ) (45 )% Total other income, net 421 770 (349 ) (45 )% Net loss $ (14,438 ) $ (12,300 ) $ (2,138 ) 17 % License revenue During the year ended December 31, 2023, we recognized license revenue of approximately $0.3 million earned upon the achievement of a milestone under the Newsoara Co-Development Agreement.
Gross cash proceeds from the January 2023 Offering were $2.5 million and net cash proceeds were approximately $2.2 million after deducting cash equity issuance costs of approximately $0.3 million. On August 16, 2022, we completed a registered public offering (the "August 2022 Offering").
Gross cash proceeds from the May 2024 Offering were $4.0 million and net cash proceeds were approximately $3.5 million after deducting cash equity issuance costs of approximately $0.5 million. 57 On September 11, 2023, we completed a registered direct offering of common stock (the "September 2023 Offering").
Net Cash Used in Investing Activities Cash used in investing activities for the years ended December 31, 2023 and December 31, 2022 consists of payments for leasehold improvements.
Net Cash Used in Investing Activities Cash used in investing activities for the year ended December 31, 2023 consists of payments for leasehold improvements. There was no cash used in or provided by investing activities for the year ended December 31, 2024.
We believe that the following accounting policies are the most critical for fully understanding and evaluating our financial condition and results of operations: Accrued research and development expenses We required to make estimates of our accrued expenses resulting from our obligations under contracts or agreements with, as applicable, research and development collaboration partners, CROs, pre-clinical and clinical sites, manufacturers, vendors, and consultants in connection with conducting research and development activities, including those related to joint drug development that are advanced or reimbursed to Giiant pursuant to the terms of the Giiant License Agreement.
We are required to make estimates of our accrued expenses resulting from our obligations under contracts or agreements with, as applicable, research and development collaboration partners, CROs, clinical sites, manufacturers, vendors, and consultants in connection with conducting research and development activities, including those related to our ongoing clinical operations.
The 2022 Cost-Reduction Plan consisted primarily of a 20% reduction in our employee workforce to better align our resources with our proposed business plan. The 2023 RIF consisted of a 25% reduction in our employee workforce, specifically research and development employees that were no longer deemed critical for our development of PALI-2108.
Restructuring Costs In order to better utilize our resources on the implementation of our refocused business plans and corporate strategy, we committed to a reduction-in-workforce on October 27, 2023 (the "2023 RIF"). The 2023 RIF consisted of a 25% reduction in our employee workforce, specifically research and development employees that were no longer deemed critical for our development of PALI-2108.
Notwithstanding, our management has evaluated all conditions and events, considered in the aggregate, that raise substantial doubt about our ability to continue as a going concern within one year after the date that these financial statements are issued, including: (i) the probability that significant changes to our anticipated level of operations, due to factors that are within or outside of our control, would cause our available cash as of the date of this filing to not be sufficient to fund our anticipated level of operations for the next 12 months, and (ii) the uncertainties of the cost and timing of our efforts to in-license or acquire additional product candidates.
Going Concern Our management has evaluated all conditions and events, considered in the aggregate, that raise substantial doubt about our ability to continue as a going concern within one year after the date that these financial statements are issued, including: (i) our available cash as of the date of this filing will not be sufficient to fund our anticipated level of operations for the next 12 months; (ii) we will require additional financing by the end of 2025 to continue at our expected level of operations; and (iii) if we fail to obtain the needed capital, we will be forced to delay, scale back, or eliminate some or all of our development activities or perhaps cease operations.
As a result of the Reverse Stock Split, each of our shareholders received one new share of our common stock for every 50 shares such shareholder held immediately prior to the effective time of the Reverse Stock Split.
Reverse Stock Split On April 5, 2024, we effected a 1-for-15 reverse stock split of our issued and outstanding common stock (the "Reverse Stock Split"). As a result of the Reverse Stock Split, our stockholders received one share of our common stock for every 15 shares each stockholder held immediately prior to the effective time of the Reverse Stock Split.
For the year ended December 31, 2022, cash provided by financing activities of $15.3 million was attributable to cash proceeds of $1.8 million from the May 2022 Offering and $12.6 million from the August 2022 Offering and cash 59 proceeds of $2.3 million from the exercise of common stock purchase warrants, partially offset by payments of equity issuance costs of $0.6 million during the year and payments of $0.8 million for our insurance financing arrangements.
Net Cash Provided by Financing Activities For the year ended December 31, 2024, cash provided by financing activities of approximately $9.6 million was attributable to net cash proceeds of approximately $2.2 million from the exercise of common stock warrants in conjunction with the February 2024 Warrant Inducement and net cash proceeds of approximately $7.9 million from the May 2024 Offering and December 2024 Offering, partially offset by payments made on our insurance financing arrangements of approximately $0.4 million.
The financial terms of the contracts entered into by Giiant with CROs, pre-clinical sites, manufacturers, vendors and consultants are subject to negotiation and vary from contract to contract. Often, this will result in payment flows that do not match the periods over which services are provided or milestones are met under the joint development plan.
The financial terms of these contract arrangements are subject to negotiation, vary from contract to contract, and may result in uneven payment flows that do not match the periods over which services are provided or milestones are met under the associated research and development contract.
Factors that could cause or contribute to such differences include, but are not limited to, those discussed in the section titled “Risk Factors.” As used in this Annual Report on Form 10-K, unless the context indicates or otherwise requires, “Palisade,” “Palisade Bio,” “the Company,” “we,” “us,” and “our” or similar designations in this report refer to Palisade Bio, Inc., a Delaware Corporation, and its subsidiaries.
As used in this Annual Report on Form 10-K, unless the context indicates or otherwise requires, “Palisade,” “Palisade Bio,” the "Company,” “we,” “us,” and “our” or similar designations in this report refer to Palisade Bio, Inc., a Delaware Corporation, and its subsidiaries. Any reference to “common shares” or “common stock,” refers to our $0.01 par value common stock.
We expect any gains or losses from the change in the fair value of our liability-classified warrants to remain insignificant in future periods. Recently Issued and Adopted Accounting Pronouncements See Note 2 to the consolidated financial statements included elsewhere in this Annual Report on Form 10-K. 62
Recently Issued and Adopted Accounting Pronouncements See Note 2 to the consolidated financial statements included elsewhere in this Annual Report on Form 10-K.
Net cash provided by financing activities was approximately $11.2 million for the year ended December 31, 2023. 53 Recent Financings In January 2023, we completed a registered direct offering and concurrent private placement of common stock and warrants to purchase common stock for net cash proceeds of $2.2 million consisting of gross cash proceeds of $2.5 million less cash equity issuance costs of approximately $0.3 million.
Net cash provided by financing activities was approximately $9.6 million for the year ended December 31, 2024. Recent Financings In December 2024, we completed an underwritten public offering for net cash proceeds of $4.1 million consisting of gross cash proceeds of $5.0 million less cash equity issuance costs of approximately $0.9 million.
Pursuant to the terms of the Giiant License Agreement, pre-clinical development PALI-2108 will be jointly undertaken by us and Giiant with a portion of development costs being paid by Giiant’s current grants.
Pursuant to the terms of the Giiant License Agreement, preclinical development of PALI-2108 was jointly undertaken by us and representatives of Giiant. Pursuant to the Giiant License Agreement, we paid, or reimbursed or advanced to Giiant, a portion of the joint development costs.
The following table shows a summary of our cash flows for the years ended December 31, 2023 and 2022 (in thousands): Year Ended December 31, 2023 2022 Net cash used in operating activities $ (11,133 ) $ (13,360 ) Net cash used in investing activities (4 ) (10 ) Net cash provided by financing activities 11,186 15,258 Net Cash Used in Operating Activities Cash used in operating activities was $11.1 million for the year ended December 31, 2023, which reflects a $12.3 million net loss adjusted for $0.4 million of net cash inflows related to changes in operating assets and liabilities and certain non-cash items impacting the net loss, consisting primarily of a $0.6 million non-cash expense recognized for stock-based compensation and related charges, and a non-cash expense of $0.2 million related to the recognition of the fair value of the contingent consideration obligation incurred pursuant to the Giiant Licensing Agreement transaction.
Cash used in operating activities was approximately $11.1 million or the year ended December 31, 2023, which reflects an approximately $12.3 million net loss adjusted for (i) approximately $0.4 million of net cash inflows related to changes in operating assets and liabilities, and (ii) certain non-cash items impacting the net loss, consisting primarily of (a) a $0.6 million non-cash expense recognized for stock-based compensation and related charges, (b) a $0.1 million non-cash expense related to the amortization of our operating lease right of use asset, and (c) a non-cash expense of $0.2 million related to the remeasurement of certain liabilities recorded at fair value.
Our lead product candidate, PALI-2108, is being developed as a therapeutic for patients living with inflammatory bowel disease ("IBD"), including ulcerative colitis and Crohn's disease.
OVERVIEW We are a clinical-stage biopharmaceutical company focused on developing and advancing novel therapeutics for patients living with autoimmune, inflammatory, and fibrotic diseases. Our lead product candidate, PALI-2108, is being developed as a treatment for patients living with inflammatory bowel disease ("IBD"), including ulcerative colitis ("UC") and Fibrostenotic Crohn's disease ("FSCD").
Refer to Note 6, Stockholders' Equity in Part II Item 8 of this Annual Report on Form 10-K for further details of our recent equity transactions.
Gross cash proceeds from the January 2023 Offering were approximately $2.5 million and net cash proceeds were approximately $2.2 million after deducting cash equity issuance costs of approximately $0.3 million. Refer to Note 5, Stockholders' Equity in Part II Item 8 of this Annual Report on Form 10-K for further details of our recent equity transactions.
Insurance Financing Arrangement Consistent with past practice, in June 2023, we entered into an agreement to finance an insurance policy that renewed in May 2023. The financing arrangement entered into in June 2023 has a stated annual interest rate of 7.92% and is payable over a 9-month period with the first payment commencing June 30, 2023.
Insurance Financing Arrangement In June 2024, we entered into an agreement to finance an insurance policy that renewed in May 2024. The insurance financing arrangement is payable over a 9-month period with the first payment having been payable on June 30, 2024. As of December 31, 2024, the aggregate remaining balance under our insurance financing arrangement was $79,000.
Any reference to “common shares” or “common stock,” refers to our $0.01 par value common stock. Any reference to “Series A Preferred Stock” refers to our Series A 4.5% Convertible Preferred Stock. Any reference to “Leading Biosciences, Inc.” or “LBS” refers to our operations prior to the completion of our merger with Seneca Biopharma, Inc.
Any reference to “Leading Biosciences, Inc.” or “LBS” refers to our operations prior to the completion of our merger with Seneca Biopharma, Inc. ("Seneca") on April 27, 2021 (the "Merger").
Also, in conjunction with our entry into the Giiant License Agreement, we recognized non-cash expenses of approximately $0.4 million for the year ended December 31, 2023, consisting of the initial recognition and subsequent remeasurement of the fair value of the contingent consideration milestone payment obligation incurred in the transaction in the amount of $0.2 million, and transaction-related costs in the amount of $0.2 million.
Finally, associated with the Giiant License Agreement entered into on September 1, 2023, the year ended December 31, 2023 included transaction costs of approximately $0.2 million and non-cash expense of approximately $0.2 million for the initial recording of the fair value of the contingent consideration obligation, compared to a small non-cash gain recognized for a decrease in the fair value of the contingent consideration obligation in the year ended December 31, 2024, resulting in a net favorable impact year-over-year of approximately $0.4 million.
The insurance financing arrangement is secured by the associated insurance policy. As of December 31, 2023, the aggregate remaining balance under our insurance financing arrangement was $158,000. Other than the remaining insurance financing arrangement payments due in 2024, as of December 31, 2023 we have no other minimum debt payments required in 2024 or thereafter.
Other than the remaining insurance financing arrangement payments due in 2025, as of December 31, 2024 we have no other minimum debt payments required in 2025 or thereafter. Future Liquidity Needs We have incurred significant operating losses and negative cash flows from operations since our inception.
During the year ended December 31, 2022, we recognized no license revenue. Research and Development Expenses Research and development expenses were approximately $6.9 million for the year ended December 31, 2023.
For the year ended December 31, 2024, we recognized no license revenue.
Research and development employee recruiting costs for the year ended December 31, 2023 compared to the year ended December 31, 2022 increased by approximately $0.2 million in conjunction with our hiring of our Chief Medical Officer on September 5, 2023.
Also, for the year ended December 31, 2024 compared to the year ended December 31, 2023, employee-related costs decreased by approximately $0.6 million as a result of a 25% reduction in our employee workforce in October 2023 and a decrease in fees associated with the hiring of our CMO in September of 2023.
The remaining amount of the contingent consideration liability of approximately $61,000 was recognized as a noncurrent liability in the consolidated balance sheet as of December 31, 2023.
As of December 31, 2024, the entire amount of contingent consideration obligation was classified as a noncurrent liability in the consolidated balance sheet as none of it is expected to be settled within one-year of the balance sheet date.
Based on our cash and cash equivalents balance of $12.4 million as of December 31, 2023 and additional net cash proceeds of approximately $2.2 million from the warrant inducement transaction completed in February 2024, we believe we have sufficient cash to fund our currently planned operations into the first quarter of 2025, including the anticipated commencement of a Phase 1 clinical trial of our lead drug candidate, PALI-2108.
Based on our cash and cash equivalents balance of $9.8 million as of December 31, 2024, we believe we have sufficient cash to fund our currently planned operations through the fourth quarter of 2025. Giiant License Agreement On September 1, 2023, we entered into a research collaboration and license agreement (the "Giiant License Agreement") with Giiant Pharma Inc. (“Giiant”).
Financial Results Our operating loss for the year ended December 31, 2023 was approximately $13.1 million, which consisted of research and development expense and general and administrative expense of approximately $6.9 million and $6.2 million, respectively, and restructuring costs of approximately $0.2 million, partially offset by license revenue of approximately $0.3 million.
If our IND is approved, we anticipate commencing clinical trials of PALI-2108 in the United States ("U.S.") during the first quarter of 2026. Financial Results Our operating loss for the year ended December 31, 2024 was approximately $14.9 million, which consisted of research and development expense and general and administrative expense of approximately $9.1 million and $5.8 million, respectively.
Other income, net, of approximately $1.5 million for the year ended December 31, 2022 includes an approximately $2.4 million non-cash gain associated with the revaluation of our liability-classified warrants in the period and dividend income of approximately $0.2 million, which was partially offset by a $1.1 million non-cash loss on the issuance of warrants.
Other income (expense) Other income, net, of approximately $0.4 million for the year ended December 31, 2024 includes dividend income of approximately $0.5 million from our short-term investments of excess cash in money market funds with maturities of three months or less, partially offset by other non-cash losses of less than $0.1 million associated primarily with the write-off of certain other receivable balances.
Research and development employee compensation-related costs increased by approximately $0.1 million for the year ended December 31, 2023 compared to the year ended December 31, 2022, primarily due to increased year-over-year headcount through most of 2023 compared to 2022.
Research and Development Expenses Research and development expenses increased by approximately $2.2 million, or 31%, from approximately $6.9 million for the year ended December 31, 2023 to approximately $9.1 million for the year ended December 31, 2024, primarily due to (i) an increase in joint development expenses directly related to PALI-2108 of approximately $3.6 million, from approximately $0.7 million for the year ended December 31, 2023 to approximately $4.3 million for the year ended December 31, 2024, and (ii) an approximately $1.0 million increase in drug manufacturing costs for the preclinical and clinical trials of PALI-2108.
Contractual Obligation s Office Lease On May 12, 2022, we entered a new, non-cancelable facility operating lease (the "Corporate Office Lease") of office space for our corporate headquarters, replacing our existing corporate headquarters lease that expired on July 31, 2022. The Corporate Office Lease is for 2,747 square feet of an office building in Carlsbad, California.
Contractual Obligation s Office Lease We are party a to non-cancelable facility operating lease (the "Corporate Office Lease") of office space for our corporate headquarters. The initial contractual term is for 39-months commencing on June 1, 2022 and expiring on August 31, 2025.
In September 2023, we completed a registered direct equity offering of common stock for net cash proceeds of approximately $1.7 million consisting of gross cash proceeds of $2.0 million, less cash equity issuance costs of approximately $0.3 million.
The February 2024 Warrant Inducement closed on February 1, 2024 for net cash proceeds of approximately $2.2 million consisting of gross cash proceeds of approximately $2.5 million, less cash equity issuance costs of approximately $0.3 million. Cash Flows As of December 31, 2024, we had $9.8 million in cash, cash equivalents and restricted cash.
Similarly, drug manufacturing costs 56 decreased by approximately $0.9 million and costs associated with regulatory activity decreased approximately $0.3 million for the year ended December 31, 2023 compared to the year ended December 31, 2022.
Partially offsetting these increases in joint development expenses and drug manufacturing costs was a decrease in clinical trial-related expenses of approximately $1.3 million for the year ended December 31, 2024, compared to the year ended December 31, 2023.
We recognize research and development expenses associated with the Giiant License Agreement only when the qualifying expenses are incurred by matching those expenses with the period in which we estimate services and efforts are expended or other aspects of the drug development or related activities are achieved, examples of which may include authorization of a study, the commencement of a study, the submission of study results milestones.
Expense payments made to Giiant pursuant to the terms of the Giiant License Agreement for qualifying development costs are expensed only as the associated research and development costs are incurred or other aspects of the drug development or related activities are achieved.