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SCYNEXIS INC

For the period ended Mar 31, 2026. Filed May 11, 2026.

View on SEC.gov

About this filing

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

Mar 31, 2026 · Filed May 11, 2026

SCYX$3.50+6.1%Stored close · as of Nov 6, 2026

What changed in Management’s Discussion and Analysis?

Read the current filing

Previous report: 10-Q

Period ended 2025-09-30; filed 2025-11-05.

0001178253-25-000010

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

Current report: 10-Q

Period ended 2026-03-31; filed 2026-05-11.

0001178253-26-000011

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

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

Compared 110 previous paragraphs and 100 current paragraphs.

45 unchanged; 30 reworded; 25 added; 31 removed; 4 previous and 0 current paragraphs rearranged.

Tables are not compared: 3 previous and 2 current tables excluded. Dates, whitespace, punctuation and numbering changes are ignored; changes to financial figures remain significant.

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

Added paragraphs (25)

Current report

SCYNEXIS, Inc. is a clinical-stage biotech company dedicated to advancing innovative solutions for severe rare diseases. We have acquired SCY-770, a novel, highly selective, direct AMP-activated protein kinase (AMPK) activator, for the treatment of Autosomal Dominant Polycystic Kidney Disease (ADPKD), a progressive inherited kidney disorder characterized by the development and enlargement of fluid-filled renal cysts, progressive loss of kidney function and an increased risk of end-stage kidney disease. SCY-770 has been granted Orphan Drug Designation by the U.S. Food and Drug Administration (FDA) and is designed to address many of the underlying drivers of ADPKD by reducing cyst growth and disease progression.

Current report

On March 30, 2026 (the Effective Date), we entered into an asset purchase agreement (the Asset Purchase Agreement) with Poxel SA, a French corporation (Poxel), pursuant to which we (i) acquired all of Poxel’s right, title and interest in Poxel’s direct AMP kinase activator research and development program assets, including all patents, know-how, regulatory filings, inventory, records, assumed contracts and other assets specifically related to compounds that directly activate AMP kinase, including the compound known as PXL-770 (collectively, the Assets); and (ii) assumed liabilities from Poxel related to the Assets arising after the effective date of the Asset Purchase Agreement (the Transaction).

Current report

Pursuant to the Asset Purchase Agreement, we are obligated to pay Poxel a one-time upfront payment of $8.0 million within thirty days after the Effective Date of the execution of the Asset Purchase Agreement. We recognized the $8.0 million upfront payment as an acquired in-process research and development (IPR&D) expense in research and development in the three months ended March 31, 2026 and as an Asset Purchase Agreement payable as of March 31, 2026. We paid the $8.0 million upfront payment to Poxel in April 2026. In addition, we are obligated to pay Poxel milestone payments upon the first achievement of certain development and commercial milestone events related to products containing an acquired compound, for up to a total of $8.0 million in aggregate development milestone payments including a $2.0 million development milestone due on the initiation of the first phase 2 clinical trial, and up to $180.0 million in commercial milestones, of which $125.0 million is triggered by annual net sales at or above $1.0 billion.

Current report

SCY-770 is an oral small-molecule therapy that has been evaluated in eight clinical trials to date, including multiple Phase 1 trials and one Phase 2a study in patients with nonalcoholic fatty liver disease (NAFLD). Across these studies, SCY-770 has demonstrated a favorable safety and pharmacokinetic profile.

Current report

We intend to develop SCY-770 as a potential disease-modifying therapy for ADPKD. We anticipate completing a Phase 1 confirmatory study assessing food effect and exposure in the third quarter of 2026 and initiating a Phase 2 proof-of-concept study in ADPKD patients in the fourth quarter of 2026, with an anticipated early efficacy readout in the second half of 2027.

Current report

We believe that prior clinical experience with SCY‑770, together with compelling preclinical pharmacology data demonstrating inhibition of cyst growth and improvements in disease‑relevant biomarkers in establishedin vitro andin vivo models of ADPKD, may support an efficient development path.

Current report

In addition, we believe the regulatory pathway in ADPKD may be streamlined, with the potential, subject to FDA agreement, for a single pivotal Phase 3 trial that could support Accelerated Approval based on an imaging‑based surrogate endpoint tied to kidney volume (TKV/htTKV), with confirmatory evidence of clinical benefit on kidney function (e.g., eGFR) required for full approval.

Current report

Our development goal for SCY-770 is to limit cyst growth, delay disease progression and improve patient quality of life.

Current report

Autosomal Dominant Polycystic Kidney Disease Overview, Treatment Landscape & Market Opportunity

Current report

ADPKD is among the most common monogenic disorders and a leading genetic cause of kidney failure. ADPKD is caused by mutations of the PKD1 or PKD2 genes, which encode polycystin-1 (PC1) or polycystin-2 (PC2) proteins, respectively, that are important for normal tubular epithelial cell function. In patients with ADPKD, fluid-filled cysts develop and progressively enlarge in the kidneys, and to a lesser extent, in other organs, leading to kidney enlargement and associated clinical manifestations including pain, hypertension, hematuria and progressive decline in renal function.

Current report

ADPKD affects approximately 140,000–160,000 diagnosed individuals in the United States and is estimated to have a global prevalence of approximately 4–7 million people, although the condition is believed to be significantly underdiagnosed. More than 50% of patients are reported to progress to end-stage kidney disease by 60 years of age, at which point renal replacement therapy, including dialysis or kidney transplantation, is required. We believe these disease characteristics, together with the chronic and progressive nature of ADPKD, underscore a substantial unmet need and potentially meaningful market opportunity for additional therapies capable of slowing disease progression while offering improved tolerability relative to currently available treatment options.

Current report

The competitive landscape for ADPKD is evolving but remains limited. Tolvaptan, marketed in the United States as JYNARQUE, is currently the only therapy approved that can slow progression of ADPKD. Its use is limited to patients at risk of rapid progression due to tolerability issues, prescribing restrictions, and requirements associated with a risk evaluation and mitigation strategies (REMS) program. In 2025, the FDA approved Lupin’s generic formulation of tolvaptan for the treatment of ADPKD, providing a lower‑cost alternative to JYNARQUE; however, the generic product is subject to the same REMS requirements and safety considerations as the branded product and does not address the tolerability‑related limitations that have constrained broader adoption of tolvaptan‑based therapy.

Current report

In addition, several companies are advancing product candidates in clinical development for ADPKD. Novartis, following its acquisition of Regulus Therapeutics, is developing farabursen, a kidney-targeted oligonucleotide designed to inhibit microRNA-17; farabursen has completed Phase 1b clinical trial in ADPKD patients and is expected to advance into later-stage clinical development. Vertex Pharmaceuticals is developing VX-407, a small molecule corrector currently in Phase 2a clinical development for a genetically defined subset of ADPKD patients with certain PKD1 variants, which Vertex has disclosed may represent approximately 10% of the overall patient population. AbbVie, in collaboration with Calico Life Sciences, is developing ABBV‑CLS‑628, an investigational anti–pregnancy‑associated plasma protein‑A (PAPP‑A) monoclonal antibody; ABBV‑CLS‑628 has completed a Phase 1 study and is currently being evaluated in a Phase 2 clinical trial. XORTX Therapeutics is developing XRx-008, an oxypurinol formulation intended for progressing kidney disease due to ADPKD, which the company has indicated is being positioned for Phase 3 development. While these programs reflect increasing interest in ADPKD, the number of therapies in advanced clinical stages remains limited, and there continues to be a significant unmet need for well‑tolerated treatments applicable to a broad ADPKD patient population.

Current report

We believe SCY‑770 may be differentiated by its direct activation of AMP‑activated protein kinase (AMPK), a central regulator of cellular energy homeostasis that has been implicated in multiple pathways relevant to cyst growth and disease progression in ADPKD. Unlike approaches that target a single genetic subset or downstream consequence of the disease, SCY‑770’s mechanism has the potential to address core drivers of disease biology and therefore may be applicable across a broader segment of the ADPKD patient population. As a result, if successfully developed, SCY‑770 could offer a differentiated therapeutic profile with the potential for broader use relative to certain existing or emerging treatments; however, these potential advantages have not been clinically established.

Current report

SCY-247 for the Treatment and Prevention of Invasive Fungal Infections (IFI)

Current report

SCY-247 is currently in a Phase 1 trial of the intravenous (IV) formulation, with data expected in the third quarter of 2026. SCY-247 has received QIDP, Fast Track and Orphan Drug designation from the FDA. We will continue to pursue non-dilutive funding opportunities to further support its development.

Current report

We now have until June 15, 2026, to meet the requirement for our shares of common stock to maintain a closing bid price of at least $1.00 per share for a minimum of ten consecutive business days, subject to Nasdaq's discretion to require up to twenty consecutive business days. Nasdaq granted the extension after determining that we continue to meet all other continued listing criteria for the Nasdaq Capital Market, including the market value of publicly held shares, and we have provided written notice of our intention to cure the deficiency within the extension period, if necessary, through a reverse stock split.

Current report

In March 2026, we entered into a securities purchase agreement with certain investors to issue and sell in a private placement (the March 2026 Private Placement) an aggregate of (i) 34,750,000 shares of our common stock, par value $0.001 per share, (ii) pre-funded warrants to purchase up to 8,750,000 shares of our common stock (Pre-Funded Warrants) and (iii) accompanying warrants to purchase up to 43,500,000 shares of our common stock (Common Warrants). Each Pre-Funded Warrant is exercisable for one share of our common stock at an exercise price of $0.0001 per share, and is exercisable immediately and will expire once exercised in full. Each Common Warrant is exercisable for one share of common stock (or Pre-Funded Warrant in lieu thereof) at an exercise price of $1.20 per share, and will be exercisable beginning on the effective date of the stockholder approval relating to the proposed increase of our authorized shares of common stock and will expire on 5:00 p.m. (New York City time) on the earlier of (i) April 1, 2031 or (ii) the 30th day after we publicly release topline data at Week 48 from our Phase 2 proof-of-concept clinical study evaluating SCY-770 in patients with ADPKD. The March 2026 Private Placement closed on April 1, 2026.

Current report

The aggregate gross proceeds to us from the March 2026 Private Placement were $40.0 million, before deducting fees and expenses or any exercise of the Pre-Funded Warrants or Common Warrants. See Note 12 to the unaudited condensed consolidated financial statements for further information regarding the March 2026 Private Placement.

Current report

Pursuant to the registration rights agreement that we entered into with the investors in connection with the March 2026 Private Placement, we filed a registration statement on Form S-3 (File No. 333-295493) (the Registration Statement), which was declared effective by the SEC on May 8, 2026, covering the resale of the Registrable Securities (as defined in the registration rights agreement). The Registration Statement covers the shares of common stock underlying the Common Warrants; however, the Common Warrants are not exercisable until the effective date of the stockholder approval relating to the proposed increase in our authorized shares of common stock, as more fully described in the Registration Statement. We have agreed to use reasonable best efforts to keep the Registration Statement effective until the earlier of the date on which all Registrable Securities covered thereby have been sold or may be resold pursuant to Rule 144 under the Securities Act without restriction.

Current report

Other Income. For the three months ended March 31, 2026, we recognized $0.4 million in other income associated with certain research and development tax credits.
Removed paragraphs (31)

Previous report

SCYNEXIS, Inc. is pioneering innovative medicines to overcome and prevent difficult-to-treat and drug-resistant infections. We are developing our proprietary antifungal platform “fungerps”, a novel class of antifungal agents called triterpenoids, that are structurally distinct glucan synthase inhibitors and have generally shownin vitro andin vivo activity against a broad range of human fungal pathogens such as Candida and Aspergillus genera, including multidrug-resistant strains, as well as Pneumocystis, Coccidioides, Histoplasmaand Blastomyces genera and most common mucorales species.

Previous report

A second generation fungerp SCY-247 is currently being evaluated in clinical trials and additional compounds from our proprietary fungerp platform, targeted to address significant unmet needs, are in earlier stages of development.

Previous report

As previously disclosed, we and GlaxoSmithKline Intellectual Property (No. 3) Limited (GSK) entered into an exclusive license agreement dated March 30, 2023, which was subsequently amended by the binding memorandums of understanding dated December 26, 2023 and October 14, 2025 (collectively, the GSK License Agreement).

Previous report

Pursuant to the GSK License Agreement, we are responsible for conducting the MARIO study which resumed in April 2025 after the FDA notified us that the clinical hold of ibrexafungerp had been lifted, triggering us to bill a $10.0 million development milestone to GSK in the three months ended June 30, 2025. Subsequently, GSK notified us of their intention to immediately terminate the MARIO study based on GSK's purported rights under the GSK License Agreement. We did not believe that GSK had the right to unilaterally terminate the MARIO study under the GSK License Agreement.

Previous report

In October 2025, we entered into a binding memorandum of understanding (the Binding 2025 MOU) with GSK and we agreed to promptly wind-down and terminate the MARIO study and we will receive one-time payments totaling $24.8 million from GSK. We will not receive any additional development milestone payments from GSK specifically associated with the MARIO study. Except as described above with respect to the MARIO study, the Binding 2025 MOU does not alter the potential milestones and royalties payable to us under the GSK License Agreement, including with regard to sales of BREXAFEMME for VVC and rVVC.

Previous report

GSK has reiterated its commitment to continued collaboration with us regarding other aspects of the GSK License Agreement, including with respect to the commercialization of BREXAFEMME for VVC and rVVC indications. We are continuing to progress the transfer of the BREXAFEMME NDA (as defined in the Binding 2025 MOU) to GSK by the end of 2025. GSK anticipates being able to initiate regulatory interactions with the FDA in 2026 to discuss the relaunch of BREXAFEMME for VVC and rVVC in the U.S. market.

Previous report

We remain committed to developing novel antifungal solutions to the rising threat of deadly fungal infections including invasive candidiasis for which there are limited treatment options and significant concerns for emergence of resistances, as highlighted by the World Health Organization in their call to industry and other parties for research, development and public health action in this area of unmet need.

Previous report

Invasive candidiasis (IC), including resistant infections. IC is a systemic infection by fungi of the Candidaspp genus that typically affects patients in the hospital that are either immunocompromised or undergoing invasive procedures. It is the most common type of invasive fungal infection; can affect the blood, liver, spleen, pleural space, and other organs and the mortality remains very high (i.e., >30%). The recommended treatment for most cases is intravenous echinocandins, with a potential to step-down to oral azoles when the candida strains are susceptible. Antifungal treatment duration typically ranges from 2 to 6 weeks. With an increase frequency of antifungal resistance among several Candida species including C. auris, C. glabrata, C .krusei, C. parapsilosis current antifungal treatment gaps include, lack of oral options for azole-resistant strains, safe and well tolerated options for echinocandin-resistant strains, antifungal with broad and potent anti-Candida activity covering all strains for cases where the susceptibility of the Candidaspp. causing the infection is unknown. SCY-247 has demonstrated potentin vitro activity against all clinically relevant Candida species, including multi-drug resistant and has demonstrated efficacy in preclinical IC models against azole-resistant and echinocandin-resistant Candida strains including C. auris, C. glabrata (some of the most difficult to treat candida infections).

Previous report

Prevention of invasive fungal infections (IFI) in patients at high risk. Since invasive fungal infections (i.e., IC, invasive aspergillosis, mucormycosis, pneumocystis pneumonia, etc.) have poor outcomes in patients that are immunocompromised, antifungal prophylaxis aiming to prevent such infections during the periods of highest risk has become a standard practice in most institutions. The patients that typically receive these preventive antifungal approaches include those with leukemias or other types of cancer that are receiving chemotherapy and or bone marrow transplant as well as those with solid organ transplants such as lung and liver. Duration of antifungal prophylaxis varies, depending on the underlying condition, but for a patient with leukemia and chemotherapy the duration is typically ~90 days, which explains the preference for oral options. Most guidelines recommend the use oral azoles for antifungal prophylaxis. However, novel medications introduced to more effectively treat the underlying malignancies can have their clearance from the body significantly impacted by the concurrent use of azole antifungals, that are well known to inhibit CYP enzymes (key metabolic path for clearance of many medications), increasing the potential for significant toxicities. In this vulnerable population, an antifungal prophylaxis approach that does not pose a significant risk for drug-drug interactions with the underlying disease treatments represents an unmet need. SCY-247 has demonstrated in vitro and/orin vivo activity against Candida, Aspergillus, Mucoralesand Pneumocystis spp, providing the needed antifungal coverage for this indication. Additionally the risk for drug-drug interactions via CYP inhibition appears to be very low, based on available data to date, making it a strong candidate to optimize antifungal prophylaxis for these patients.

Previous report

In the future, we may also consider other indications for SCY-247 for which longer oral antifungal regimens are typically needed and would benefit from the broad-spectrum activity, favorable safety profile and low potential for drug-drug interactions, including for the treatment of chronic fungal infections.

Previous report

For the treatment of invasive fungal infections, we expect that prescribing physicians will be located at major medical centers, where physicians specializing in critical care, infectious disease specialists, and physicians treating immune compromised or immuno-suppressed patients, such as oncologists and those performing solid organ transplants and stem cell transplants, are likely to be found.

Previous report

We continue to progress the development activities for SCY-247 and recently completed the single and multiple ascending dose portions of our ongoing Phase 1 study of oral SCY-247 in 88 healthy subjects. The study evaluated the safety, tolerability and pharmacokinetics of orally administered SCY-247 in healthy participants receiving single ascending doses (SAD) ranging from 50mg to 900mg and multiple ascending doses (MAD) ranging from 50mg to 300mg, once a day for 7 days. Each dose level was evaluated in eight participants, with six participants receiving SCY-247 and two receiving a matching placebo. A total of 66 participants received SCY-247 and 22 received placebo in the SAD and MAD cohorts.

Previous report

SCY-247 was well tolerated across all evaluated SAD and MAD cohorts. No serious or severe treatment emergent adverse events (TEAEs) were reported. The incidence of TEAEs was low and not dose-dependent, with all events being mild or moderate in severity. One participant discontinued the study due to an adverse event that was deemed not to be related to the study drug.

Previous report

SCY-247 showed generally dose-proportional pharmacokinetics following single and multiple oral doses. The drug was rapidly absorbed (Tmax ranging from three to seven hours), and systemic exposure (Cmax and AUC) increased with dose. The MAD cohorts of 200mg and 300mg once-daily achieved or exceeded the preliminary target for efficacious exposure, based on preclinical models of invasive candidiasis available to date, including models with strains such as Candida auris and echinocandin-resistant Candida glabrata that are resistant to current antifungal treatment options. Overall, the safety, tolerability, and pharmacokinetic profile observed in this study support the continued clinical development of SCY-247.

Previous report

We intend to progress the development of SCY-247 towards addressing significant unmet needs in the antifungal space that also represent attractive commercial opportunities. We anticipate initiating a Phase 1 study with the intravenous formulation in the first quarter of 2026. The clinical proof-of-concept Phase 2 study is planned in patients with invasive candidiasis and subsequent stages of development are anticipated to include studies adequate to support an invasive candidiasis treatment indication, as well as evaluating SCY-247 for the prevention of invasive fungal diseases in patients at high risk.

Previous report

On November 7, 2023, a securities class action was filed by Brian Feldman against us and certain of our executives in the United States District Court, District of New Jersey, alleging misstatements from March 31, 2023 to September 22, 2023 regarding manufacturing controls and related risks. The court granted our motion to dismiss with leave to amend on July 30, 2025, and on August 29, 2025, the parties stipulated to dismissal and the court dismissed the case with prejudice. On May 1, 2024 and on June 4, 2024, purported shareholder derivative complaints asserting related claims were filed in the same court and later consolidated. On October 15, 2025, the court dismissed the consolidated case without prejudice. For additional information regarding the details of the securities class action and the consolidated shareholder derivative action, see Item 1 in our Quarterly Report on Form 10-Q for the quarterly period ended June 30, 2025 filed on August 13, 2025.

Previous report

For the three and nine months ended September 30, 2024, our income tax expense recognized consists primarily of a benefit and an expense for U.S. federal income tax, respectively.

Previous report

Research and Development. For the three months ended September 30, 2025, research and development expenses decreased to $5.5 million compared to $8.1 million for the three months ended September 30, 2024. The decrease of $2.6 million, or 33%, for the three months ended September 30, 2025, was primarily driven by a decrease of $1.4 million in chemistry, manufacturing, and controls (CMC) expense, a decrease of $0.2 million in preclinical expense, a decrease of $0.2 million in clinical expense, a $0.2 million decrease in salary expense, a $0.3 million decrease in stock-based compensation expense, and a net decrease of $0.3 million in other research and development expense.

Previous report

Income Tax Benefit. For the three months ended September 30, 2024, we recognized a $0.4 million income tax benefit for U.S. federal income tax.

Previous report

Results of Operations for the Nine Months Ended September 30, 2025 and 2024

Previous report

Revenue. For the nine months ended September 30, 2025 and, 2024, revenue consists of $2.0 million and $2.8 million, respectively, in license agreement revenue associated with the GSK License Agreement.

Previous report

The $2.7 million decrease in CMC expense is primarily associated with a $3.1 million decrease in expense associated with the manufacturing of drug product for SCY-247 and ibrexafungerp. The $0.7 million decrease in clinical expense was primarily due to a $1.9 million decrease in clinical expense for the FURI and CARES studies which were completed in the prior period, a $0.3 million decrease in clinical expense associated with the VANQUISH study, and a net decrease of $1.0 million in other clinical expense, offset in part by a $2.5 million increase in clinical expense for the Phase 1 study for SCY-247. The decreases of $0.4 million in salary expense and $0.3 million in stock-based compensation expense are due to the decrease in the number of employees in the nine months ended September 30, 2025. The $0.6 million increase in preclinical expense was primarily associated with certain preclinical costs associated with the continued development of SCY-247 in the current period.

Previous report

Selling, General & Administrative. For the nine months ended September 30, 2025, selling, general and administrative expense increased to $10.8 million compared to $9.7 million for the nine months ended September 30, 2024. The increase of $1.1 million, or 11%, for the nine months ended September 30, 2025, was primarily driven by an increase of $0.5 million in business development expense, an increase of $0.3 million in salary expense, and a net increase of $0.3 million in other selling, general, and administrative expense.

Previous report

Warrant Liabilities Fair Value Adjustment. For the nine months ended September 30, 2025 and 2024, we recognized gains of $4.5 million and $10.6 million, respectively, in the fair value adjustment related to the warrant liabilities primarily due to the decrease in our stock price during the periods.

Previous report

Derivative Liability Fair Value Adjustment. For the nine months ended September 30, 2024, we recognized a gain of $0.2 million in the fair value adjustment related to the derivative liability primarily due to the decrease in our stock price during the period.

Previous report

Income Tax Expense. For the nine months ended September 30, 2024, our income tax expense recognized consists primarily of an expense for U.S. federal income tax.
Reworded paragraphs (30)

Previous wording

Operating results for the three and nine months ended September 30, 2025, are not necessarily indicative of results that may occur in future interim periods or future fiscal years. Some of the statements in this “Management’s Discussion and Analysis of Financial Condition and Results of Operations” are forward-looking statements. These forward-looking statements are based on management’s beliefs and assumptions and on information currently available to our management and involve significant elements of subjective judgment and analysis. Words such as “expects,” “will,” “anticipates,” “targets,” “intends,” “plans,” “believes,” “seeks,” “estimates,” “potential,” “should,” “could,” variations of such words, and similar expressions are intended to identify forward-looking statements. Our actual results and the timing of events may differ significantly from the results discussed in the forward-looking statements. Factors that might cause such a difference include those discussed under the heading “Risk Factors” in Item 1A of Part I of our Annual Report on Form 10-K filed with the Securities and Exchange Commission on March 12, 2025, and in Part II, Item 1A of this Quarterly Report on Form 10-Q. These and many other factors could affect our future financial and operating results. We undertake no obligation to update any forward-looking statement to reflect events after the date of this Quarterly Report on Form 10-Q. In addition, statements that “we believe” and similar statements reflect our beliefs and opinions on the relevant subject. These statements are based on information available to us as of the date of this Quarterly Report on Form 10-Q. While we believe that information provides a reasonable basis for these statements, that information may be limited or incomplete. Our statements should not be read to indicate that we have conducted an exhaustive inquiry into or review of, all relevant information. These statements are inherently uncertain and investors are cautioned not to unduly rely on these statements.

Current wording

Operating results for the three months ended March 31, 2026, are not necessarily indicative of results that may occur in future interim periods or future fiscal years. Some of the statements in this “Management’s Discussion and Analysis of Financial Condition and Results of Operations” are forward-looking statements. These forward-looking statements are based on management’s beliefs and assumptions and on information currently available to our management and involve significant elements of subjective judgment and analysis. Words such as “expects,” “will,” “anticipates,” “targets,” “intends,” “plans,” “believes,” “seeks,” “estimates,” “potential,” “should,” “could,” variations of such words, and similar expressions are intended to identify forward-looking statements. Our actual results and the timing of events may differ significantly from the results discussed in the forward-looking statements. Factors that might cause such a difference include those discussed under the heading “Risk Factors” in Item 1A of Part I of our Annual Report on Form 10-K filed with the Securities and Exchange Commission on March 4, 2026, and in Part II, Item 1A of this Quarterly Report on Form 10-Q. These and many other factors could affect our future financial and operating results. We undertake no obligation to update any forward-looking statement to reflect events after the date of this Quarterly Report on Form 10-Q. In addition, statements that “we believe” and similar statements reflect our beliefs and opinions on the relevant subject. These statements are based on information available to us as of the date of this Quarterly Report on Form 10-Q. While we believe that information provides a reasonable basis for these statements, that information may be limited or incomplete. Our statements should not be read to indicate that we have conducted an exhaustive inquiry into or review of, all relevant information. These statements are inherently uncertain and investors are cautioned not to unduly rely on these statements.

Previous wording

Ibrexafungerp is the first representative of this novel class of antifungals and was approved by the U.S. Food and Drug Administration (FDA) as BREXAFEMME (ibrexafungerp tablets) for treatment of patients with vulvovaginal candidiasis (VVC) and for the reduction in the incidence of recurrent vulvovaginal candidiasis (rVVC) in 2021 and 2022, respectively.

Current wording

Our proprietary antifungal platform “fungerps” includes BREXAFEMME® (ibrexafungerp tablets), the first approved representative of this novel class, which was licensed to GlaxoSmithKline Intellectual Property (No. 3) Limited (GSK) in May 2023, and SCY-247, currently in clinical stages of development. Ibrexafungerp was approved by the FDA as BREXAFEMME for the treatment of patients with vulvovaginal candidiasis in 2021 and for the reduction in the incidence of recurrent vulvovaginal candidiasis in 2022. We own 100% of the rights to SCY-247, as well as additional fungerp compounds in preclinical and discovery stage of development. The FDA has granted Qualified Infectious Disease Product status, Fast Track, and Orphan Drug designations for the oral formulation of SCY-247.

Previous wording

SCY-247, the second agent in a novel antifungal class, acts through the inhibition of the glucan synthase complex, an established target in antifungal therapeutics. SCY-247 is being developed as oral and IV formulations and has demonstrated potent activity against a large collection of medically relevant strains of Candida and Aspergillus genera, including multidrug-resistant strains, as well as Pneumocystis, Coccidioides, Histoplasmaand Blastomyces genera. Additionally, SCY-247 has shownin vitro, andin vivo activity against multidrug-resistant organisms such as Candida aurisand synergistic/additive activity in combination with amphotericin B against fungi causing mucormycosis. SCY-247 has unique attributes that define its potential to address significant unmet medical needs and provide considerable commercial opportunities, including:

Current wording

SCY-247, the second agent in a novel antifungal class, acts through the inhibition of the glucan synthase complex, an established target in antifungal therapeutics. SCY-247 is being developed as oral and intravenous formulations and has demonstrated potent activity against a large collection of medically relevant strains of Candida and Aspergillus genera, including multidrug-resistant strains, as well as Pneumocystis, Coccidioides, Histoplasmaand Blastomyces genera. Additionally, SCY-247 has shownin vitro, andin vivo activity against multidrug-resistant organisms such as Candida aurisand synergistic/additive activity in combination with amphotericin B against fungi causing mucormycosis. SCY-247 has unique attributes that define its potential to address significant unmet medical needs and provide considerable commercial opportunities, including:

Previous wording

high tissue penetration, allowing high concentrations in the organs commonly affected by fungal infections;

Current wording

high tissue penetration, allowing high concentrations in the organs commonly affected by fungal infections; and

Previous wording

We believe that SCY-247, if approved, has the potential to address significant gaps with commercially available therapies in the following indications:

Current wording

We believe that SCY-247, if approved, has the potential to address significant gaps with commercially available therapies in IC (including resistant infections) and the prevention of IFI in patients at high risk.

Previous wording

On June 20, 2025, we received a letter from the Listing Qualifications Department staff (the Staff) of the Nasdaq notifying us that, for the last 30 consecutive business days, the closing bid price for our common stock was below the $1.00 per share minimum required for continued listing on the Nasdaq Global Market as set forth in Nasdaq Listing Rule 5450(a)(1). The letter from Nasdaq has no immediate effect on the listing of our common stock on the Nasdaq Global Market.

Current wording

On June 20, 2025, we received a letter from the Listing Qualifications Department staff of the Nasdaq (Nasdaq) notifying us that, for the last 30 consecutive business days, the closing bid price for our common stock was below the $1.00 per share minimum required for continued listing on the Nasdaq Global Market as set forth in Nasdaq Listing Rule 5450(a)(1). The letter from Nasdaq had no immediate effect on the listing of our common stock on the Nasdaq Global Market.

Previous wording

In accordance with Nasdaq Listing Rule 5810(c)(3)(A), we have 180 calendar days from June 20, 2025, or until December 17, 2025 (the Compliance Date), to regain compliance with the minimum bid price rule. Thereafter, if such a company does not regain compliance with the bid price requirement, a second 180-day compliance period may be available. If, at any time before the Compliance Date, the closing bid price of our common stock is at least $1.00 per share for a minimum of 10 consecutive business days, the Staff will provide us written confirmation of compliance with the minimum bid price rule and the matter will be closed.

Current wording

In accordance with Nasdaq Listing Rule 5810(c)(3)(A), we had 180 calendar days from June 20, 2025, or until December 17, 2025 (the Compliance Date), to regain compliance with the minimum bid price rule. In December 2025, we announced that we had received an additional 180-calendar-day extension from the Nasdaq to regain compliance with the minimum bid price requirement, as outlined in Nasdaq Listing Rule 5550(a)(2).

Previous wording

Revenue consists of license agreement revenue associated with GSK License Agreement.

Current wording

Revenue consists of license agreement revenue associated with the GSK license agreement.

Previous wording

other costs in seeking regulatory approval of our products; and

Current wording

other costs in seeking regulatory approval of our products;

Previous wording

Ibrexafungerp and SCY-247 were the only key research and development projects during the periods presented. We expect to continue to incur significant research and development expense for the foreseeable future as we continue our effort to develop SCY-247, and to potentially develop our other product candidates, subject to the availability of additional funding.

Current wording

SCY-247 and ibrexafungerp as part of the MARIO Phase 3 study were the only key research and development projects during the periods presented. We expect to continue to incur significant research and development expense for the foreseeable future as we continue our effort to develop SCY-770 and SCY-247, and to potentially develop our other product candidates, subject to the availability of additional funding.

Previous wording

All of our other expense (income) recognized in the three and nine months ended September 30, 2025 and 2024, consists of amortization of debt issuance costs and discount, interest income, interest expense, the warrant liability fair value adjustment, and the derivative liability fair value adjustment.

Current wording

All of our other expense (income) recognized in the three months ended March 31, 2026 and 2025, consists of amortization of debt issuance costs and discount, interest income, interest expense, other income, and the warrant liabilities fair value adjustment.

Previous wording

Revenue. For the three months ended September 30, 2025 and, 2024, revenue consists of $0.3 million and $0.7 million, respectively, in license agreement revenue associated with the GSK License Agreement.

Current wording

Revenue. For the three months ended March 31, 2025, revenue consists of $0.3 million in license agreement revenue associated with the GSK license agreement.

Previous wording

Research and Development. For the nine months ended September 30, 2025, research and development expenses decreased to $17.7 million compared to $22.1 million for the nine months ended September 30, 2024. The decrease of $4.4 million, or 20%, for the nine months ended September 30, 2025, was primarily driven by a decrease of $2.7 million in CMC expense, a decrease of $0.7 million in clinical expense, a decrease of $0.4 million in salary expense, a $0.3 million decrease in stock-based compensation and a net decrease in other research and development expense of $0.9 million, offset in part by an increase of $0.6 million in preclinical expense.

Current wording

Research and Development. For the three months ended March 31, 2026, research and development expenses increased to $12.4 million compared to $5.1 million for the three months ended March 31, 2025. The increase of $7.2 million, or 140%, for the three months ended March 31, 2026, was primarily driven by the $8.0 million IPR&D expense recognized for the acquisition of SCY-770 in the three months ended March 31, 2026 and an increase of $0.3 million in clinical expense, offset in part by a decrease of $0.7 million in preclinical expense, and a decrease of $0.4 million in salary expense.

Previous wording

The $1.4 million decrease in CMC expense is primarily associated with a $1.5 million decrease in expense associated with the manufacturing of drug product for SCY-247 and ibrexafungerp. The $0.2 million decrease in preclinical expense was primarily associated with certain preclinical costs associated with the continued development of SCY-247 in the prior comparable period. The $0.2 million decrease in clinical expense was primarily due to a $0.5 million decrease in clinical expense for the FURI and CARES studies which were completed in the prior period, offset in part by a $0.3 million increase in clinical expense for the Phase 1 study for SCY-247. The decreases of $0.2 million in salary expense and $0.3 million in stock-based compensation expense are due to the decrease in the number of employees in the three months ended September 30, 2025.

Current wording

The $0.3 million increase in clinical expense was primarily associated with a $0.3 million increase in expense for the Phase 1 studies for SCY-247. The $0.7 million decrease in preclinical expense was primarily associated with certain preclinical costs associated with the development of SCY-247 in the three months ended March 31, 2025. The decrease of $0.4 million in salary expense is due to the decrease in the number of employees in the three months ended March 31, 2026.

Previous wording

Selling, General & Administrative. For the three months ended September 30, 2025, selling, general and administrative expenses increased to $3.3 million compared to $2.9 million for the three months ended September 30, 2024. The increase of $0.4 million, or 13%, for the three months ended September 30, 2025, was primarily driven by an increase of $0.3 million in professional fees.

Current wording

Selling, General & Administrative. For the three months ended March 31, 2026 and 2025, selling, general and administrative expenses increased to $4.6 million compared to $3.7 million for the three months ended March 31, 2025. The increase of $0.9 million, or 23%, was primarily due to the recognition of $0.8 million in offering costs for the March 2026 Private Placement warrant issuance in the three months ended March 31, 2026.

Previous wording

Amortization of Debt Issuance Costs and Discount. For the three months ended September 30, 2025 and 2024, we recognized zero and $0.4 million in amortization of debt issuance costs and discount, respectively. The debt issuance costs and discount for our March 2019 convertible notes, which were fully paid at maturity in March 2025, primarily consisted of an allocated portion of advisory fees and other issuance costs and the initial fair value of the derivative liability.

Current wording

Amortization of Debt Issuance Costs and Discount. For the three months ended March 31, 2025, we recognized $0.3 million in amortization of debt issuance costs and discount. The debt issuance costs and discount for our March 2019 convertible notes, which were fully paid at maturity in March 2025, primarily consisted of an allocated portion of advisory fees and other issuance costs and the initial fair value of the derivative liability.

Previous wording

Interest Income. For the three months ended September 30, 2025 and 2024, we recognized $0.5 million and $1.0 million, respectively, in interest income on our money market funds and investments.

Current wording

Interest Income. For the three months ended March 31, 2026 and 2025, we recognized $0.5 million and $0.8 million, respectively, in interest income on our money market funds and investments.

Previous wording

Interest Expense. For the three months ended September 30, 2025 and 2024, we recognized zero and $0.2 million in interest expense on our March 2019 convertible notes which were fully paid at maturity in March 2025.

Current wording

Interest Expense. For the three months ended March 31, 2025, we recognized $0.2 million in interest expense on our March 2019 convertible notes which were fully paid at maturity in March 2025.

Previous wording

Warrant Liabilities Fair Value Adjustment. For the three months ended September 30, 2025 and 2024, we recognized a loss of $0.6 million and a gain of $6.8 million, respectively, in the fair value adjustment related to the warrant liabilities primarily due to the increase and decrease in our stock price during the respective periods.

Current wording

Warrant Liabilities Fair Value Adjustment. For the three months ended March 31, 2026 and 2025, we recognized a loss of $5.2 million and a gain of $2.9 million, respectively, in the fair value adjustment related to the warrant liabilities primarily due to the increase and decrease in our stock price during the respective periods.

Previous wording

As of September 30, 2025, we had cash and cash equivalents and investments of $37.9 million, compared to cash and cash equivalents and short-term investments of $75.1 million as of December 31, 2024. We believe our capital resources are sufficient to fund our on-going operations for a period of at least 12 months subsequent to the issuance of the accompanying unaudited condensed consolidated financial statements. As of September 30, 2025, our accumulated deficit was $397.4 million.

Current wording

As of March 31, 2026, we had cash and cash equivalents and investments of $72.4 million, compared to cash and cash equivalents and short-term investments of $56.3 million as of December 31, 2025. We believe our capital resources are sufficient to fund our on-going operations for a period of at least 12 months subsequent to the issuance of the accompanying unaudited condensed consolidated financial statements. As of March 31, 2026, our accumulated deficit was $406.4 million.

Previous wording

The following table sets forth the significant sources and uses of cash for the nine months ended September 30, 2025 and 2024 (in thousands):

Current wording

The following table sets forth the significant sources and uses of cash for the three months ended March 31, 2026 and 2025 (in thousands):

Previous wording

The $9.6 million increase in net cash used in operating activities for the nine months ended September 30, 2025, as compared to the nine months ended September 30, 2024 was primarily due to the continued development costs associated with SCY-247 and ibrexafungerp in the nine months ended September 30, 2025.

Current wording

The $0.6 million increase in net cash used in operating activities for the three months ended March 31, 2026, as compared to the three months ended March 31, 2025 was primarily due to the continued development costs associated with SCY-247 in the three months ended March 31, 2026.

Previous wording

Net cash used in operating activities of $14.1 million for the nine months ended September 30, 2024, primarily consisted of the $16.9 million net loss adjusted for non-cash charges that included the gain on change in fair value of the warrant liabilities of $10.6 million, stock-based compensation expense of $2.4 million, and amortization of debt issuance costs and discount of $1.3 million, partially offset by a net favorable change in operating assets and liabilities of $10.8 million. The net favorable change in operating assets and liabilities of $10.8 million is due to a favorable change of $16.2 million due to the decrease in operating assets, offset by an unfavorable change of $5.4 million due to the decrease in operating liabilities The net $16.2 million decrease in operating assets is primarily due to a decrease of $9.9 million in the license agreement contract asset given the receipt of the $10.0 million development milestone associated with the GSK License Agreement in the nine months ended September 30, 2024, a $2.3 million decrease in the license agreement receivable associated with the GSK License Agreement which was collected in the nine months ended September 30, 2024, and a $4.0 million decrease in prepaid expenses, other assets, deferred costs, and other. The $4.0 million decrease in prepaid expenses, other assets, deferred costs, and other was primarily due to the collection of a $4.4 million unbilled receivable in the nine months ended September 30, 2024 from GSK. The net unfavorable change of $5.4 million in operating liabilities is primarily due to the $2.2 million decrease in accounts payable and a $2.0 million decrease in accrued expenses primarily resulting from the $1.0 million decrease in accrued research and development expenses.

Current wording

Net cash used in operating activities of $8.1 million for the three months ended March 31, 2026, primarily consisted of the $21.3 million net loss adjusted for non-cash charges that included the loss on change in fair value of the warrant liability of $5.2 million, $0.8 million in offering costs for the March 2026 Private Placement warrant issuance, and stock-based compensation expense of $0.6 million, partially offset by a net favorable change in operating assets and liabilities of $6.6 million. The net favorable change in operating assets and liabilities of $6.6 million is due to a net favorable change of $7.4 million due to the increase in operating liabilities offset by a net unfavorable change of $0.8 million due to the increase in operating assets. The net $7.4 million increase in operating liabilities is primarily due to the recognition of the $8.0 million Asset Purchase Agreement payable and a $0.9 million increase in accounts payable offset in part by a decrease of $1.4 million in accrued expenses. The $1.4 million decrease in accrued expenses is primarily due to the $1.1 million decrease in accrued bonus which was paid in the three months ended March 31, 2026. The $0.8 million increase in prepaid expenses, other current assets, deferred costs, and other was primarily due to the $0.5 million increase in other current assets for certain tax credit receivables recognized in the three months ended March 31, 2026.

Previous wording

Net cash used in operating activities of $23.7 million for the nine months ended September 30, 2025, primarily consisted of the $20.9 million net loss adjusted for non-cash charges that included the gain on change in fair value of the warrant liability of $4.5 million and stock-based compensation expense of $2.2 million, partially offset by a net unfavorable change in operating assets and liabilities of $0.7 million. The net unfavorable change in operating assets and liabilities of $0.7 million is due to a net favorable change of $2.0 million due to the decrease in operating assets offset by a net unfavorable change of $2.7 million due to the decrease in operating liabilities. The net $2.0 million decrease in operating assets is primarily due to a $1.7 million decrease in prepaid expenses, other assets, deferred costs, and other. The $1.7 million decrease in prepaid expenses, other assets, deferred costs, and other was primarily due to the $1.2 million decrease in other current assets for certain collected unbilled receivables in the nine months ended September 30, 2025. The net unfavorable change of $2.7 million in operating liabilities is primarily due to the $1.0 million decrease in accounts payable and a $1.0 million decrease in accrued expenses primarily due to the $0.6 million decrease in accrued bonus which was paid in the nine months ended September 30, 2025.

Current wording

Net cash used in operating activities of $7.5 million for the three months ended March 31, 2025, primarily consisted of the $5.4 million net loss adjusted for non-cash charges that included the gain on change in fair value of the warrant liability of $2.9 million, stock-based compensation expense of $0.8 million, and amortization of debt issuance costs and discount of $0.3 million, partially offset by a net unfavorable change in operating assets and liabilities of $0.2 million. The net unfavorable change in operating assets and liabilities of $0.2 million is due to a favorable change of $1.3 million due to the decrease in operating assets, offset by an unfavorable change of $1.5 million due to the decrease in operating liabilities The net $1.3 million decrease in operating assets is primarily due to a $0.5 million decrease in the license agreement receivable associated with the GSK License Agreement which was collected in the three months ended March 31, 2025, and a $0.7 million decrease in prepaid expenses, other assets, deferred costs, and other. The $0.7 million decrease in prepaid expenses, other assets, deferred costs, and other was primarily due to the $0.4 million decrease in prepaid research and development services that were recognized in the three months ended March 31, 2025 and a $0.4 million decrease in other current assets. The net unfavorable change of $1.5 million in operating liabilities is primarily due to the $1.2 million decrease in accrued expenses primarily due to the $1.3 million decrease in accrued bonus which was paid in the three months ended March 31, 2025.

Previous wording

Net cash provided by investing activities of $8.8 million for the nine months ended September 30, 2024 consisted of purchases and maturities of investments of $28.0 million and $36.8 million, respectively.

Current wording

Net cash used in investing activities of $0.5 million for the three months ended March 31, 2026 consisted of purchases and maturities of investments of $3.3 million and $2.8 million, respectively.

Previous wording

Net cash provided by investing activities for the nine months ended September 30, 2025 consisted of the maturities of investments of $36.1 million.

Current wording

Net cash provided by investing activities for the three months ended March 31, 2025 consisted of the maturities of investments of $12.4 million.

Previous wording

Net cash provided by financing activities of $16,000 for the nine months ended September 30, 2024, consisted primarily of the proceeds from employee stock purchase plan issuances.

Current wording

Net cash provided by financing activities of $24.0 million for the three months ended March 31, 2026, consisted primarily of the $24.0 million in proceeds received for the March 2026 Private Placement.

Previous wording

Net cash used in financing activities of $14.1 million for the nine months ended September 30, 2025, consisted primarily of the $14.0 million repayment of the convertible debt in March 2025.

Current wording

Net cash used in financing activities of $14.1 million for the three months ended March 31, 2025, consisted primarily of the $14.0 million repayment of the convertible debt in March 2025.

Previous wording

We are continually evaluating our operating plan and assessing the optimal cash utilization for our SCY-247 development strategy. We have based our estimates on assumptions that may prove to be wrong, and we may use our available capital resources sooner than we currently expect. Because of the numerous risks and uncertainties associated with the development and commercialization of product candidates, we are unable to estimate the amounts of increased capital outlays and operating expenses necessary to complete the development of product candidates.

Current wording

We are continually evaluating our operating plan and assessing the optimal cash utilization for our SCY-770 and SCY-247 development strategy. We have based our estimates on assumptions that may prove to be wrong, and we may use our available capital resources sooner than we currently expect. Because of the numerous risks and uncertainties associated with the development and commercialization of product candidates, we are unable to estimate the amounts of increased capital outlays and operating expenses necessary to complete the development of product candidates.

Previous wording

the progress, and costs, of the clinical development of SCY-247;

Current wording

the progress, and costs, of the clinical development of SCY-770 and SCY-247;
Rearranged previous paragraphs (4)

Previous report — wording carried elsewhere

The following table summarizes our results of operations for the nine months ended September 30, 2025 and 2024, together with the changes in those items in dollars and percentage (dollars in thousands):

Previous report — wording carried elsewhere

Amortization of Debt Issuance Costs and Discount. For the nine months ended September 30, 2025 and 2024, we recognized $0.3 million and $1.3 million in amortization of debt issuance costs and discount, respectively. The debt issuance costs and discount for our March 2019 convertible notes, which were fully paid at maturity in March 2025, primarily consisted of an allocated portion of advisory fees and other issuance costs and the initial fair value of the derivative liability.

Previous report — wording carried elsewhere

Interest Income. For the nine months ended September 30, 2025 and 2024, we recognized $1.8 million and $3.4 million, respectively, in interest income on our money market funds and investments.

Previous report — wording carried elsewhere

Interest Expense. For the nine months ended September 30, 2025 and 2024, we recognized $0.2 million and $0.6 million in interest expense on our March 2019 convertible notes which were fully paid at maturity in March 2025.