Welcome to our dedicated page for Neurogene SEC filings (Ticker: NGNE), a comprehensive resource for investors and traders seeking official regulatory documents including 10-K annual reports, 10-Q quarterly earnings, 8-K material events, and insider trading forms.
The Neurogene Inc. (NGNE) SEC filings page on Stock Titan provides access to the company’s regulatory disclosures as filed with the U.S. Securities and Exchange Commission. As a clinical-stage gene therapy company, Neurogene uses current reports on Form 8-K and other filings to communicate material events related to its Rett syndrome program NGN-401, financial results and corporate presentations.
Recent 8-K filings reference press releases announcing quarterly financial results, including research and development and general and administrative expenses, as well as updates on cash resources. Other 8-Ks furnish clinical and regulatory milestones, such as positive interim data from the NGN-401 Phase 1/2 trial, dosing of the first participant in the Embolden registrational trial, completion of discussions with the FDA on the Embolden protocol, and related corporate presentations made available on the company’s website.
For users analyzing NGNE, these filings help clarify how Neurogene reports its progress in Rett syndrome, the structure and status of the Embolden trial, and key financial metrics associated with its development-stage operations. Forms 8-K also document the timing and content of public communications, including clinical data updates and preclinical findings on intracerebroventricular versus intrathecal lumbar delivery of NGN-401.
On Stock Titan, SEC documents are paired with AI-powered summaries that highlight the main points of lengthy filings, allowing readers to quickly understand the nature of each disclosure. Investors can use this page to monitor new 8-Ks and other SEC reports for NGNE, track clinical and regulatory developments, and review how Neurogene describes risks, forward-looking statements and financial condition in its official filings.
Neurogene Inc. filed a current report to let investors know it has issued a new press release and updated its corporate presentation. On January 12, 2026, the company released a press statement providing recent corporate updates and anticipated milestones for the coming year, which is included as Exhibit 99.1. On the same date, Neurogene posted an updated corporate presentation on its website, furnished as Exhibit 99.2. The company notes that this information is being furnished, not filed, under the Exchange Act, meaning it is not automatically subject to certain liability provisions or incorporated into other SEC filings unless specifically referenced.
Neurogene Inc. (NGNE) reported that it issued a press release with financial results for the quarter ended September 30, 2025 and posted an updated corporate presentation. Both materials, dated November 13, 2025, are furnished with this report as Exhibits 99.1 (press release) and 99.2 (presentation). The information under Item 2.02 and these exhibits is furnished and not deemed filed under the Exchange Act.
Neurogene Inc. (NGNE) filed its Q3 2025 10‑Q, reporting a net loss of
Liquidity remains strong with cash, cash equivalents and short‑term investments totaling
Program updates: the registrational Embolden trial of NGN‑401 for Rett syndrome began dosing its first participant in Q4 2025 after FDA alignment on key design elements; NGN‑401 holds RMAT designation and is in FDA’s START pilot. Interim Phase 1/2 data (pediatric cohort at the 1E15 vg dose) showed multidomain developmental gains and a tolerability profile with only Grade 1–2 treatment‑related AEs. Shares outstanding were 14,775,285 as of September 30, 2025; 15,489,800 as of November 11, 2025.
Neurogene Inc. (NGNE) furnished an Item 7.01 update announcing positive, updated interim clinical data from the pediatric (ages 4–10) cohort of its ongoing Phase 1/2 trial of NGN-401 gene therapy for females with Rett syndrome. The company also posted a related corporate presentation. A press release (Exhibit 99.1) and the presentation (Exhibit 99.2) were furnished, not filed, on November 12, 2025.
Neurogene Inc. (NGNE) reported a clinical milestone: the first patient has been dosed in the Embolden registrational trial of NGN-401 for Rett syndrome. The company furnished a press release and an updated corporate presentation highlighting ongoing enrollment and dosing activity.
The materials were provided as Exhibit 99.1 (press release) and Exhibit 99.2 (corporate presentation). The information was furnished under Item 7.01 and is not deemed “filed” for purposes of Section 18 of the Exchange Act or incorporated by reference, except as specifically referenced.
Neurogene Inc. reported that it has completed discussions with the U.S. Food and Drug Administration on the protocol for its anticipated registrational trial in Rett syndrome and plans to dose the first participant in that trial in the fourth quarter of 2025. The company also highlighted preclinical data indicating that intracerebroventricular (ICV) administration appears superior to intrathecal lumbar (IT-L) delivery in reaching key brain regions involved in Rett syndrome, with these data being presented as a poster at the European Society of Gene & Cell Therapy Annual Congress in Seville, Spain. Neurogene issued a press release and posted an updated corporate presentation on its website, both dated October 9, 2025.
Commodore Capital LP and Commodore Capital Master LP report beneficial ownership of 427,866 shares of Neurogene Inc. common stock, representing 3.0% of the 14,269,264 shares disclosed as outstanding. The filing states the Firm acts as investment manager to Commodore Capital Master LP and that two managing partners, Michael Kramarz and Robert Egen Atkinson, exercise investment discretion over these shares. All voting and dispositive powers are reported as shared for the 427,866 shares; no sole voting or dispositive power is claimed. The filing includes a certification that the shares were not acquired to influence control of the issuer.
Neurogene Inc. (NGNE) filed a prospectus supplement to sell up to $150,000,000 of common stock through an "at the market" sales agreement with Leerink Partners dated August 11, 2025. Leerink may sell shares from time to time as sales agent for up to 3.0% commission. The prospectus uses the last reported Nasdaq sale price of $21.29 per share on August 6, 2025 as an illustrative price and estimates up to 21,314,825 shares outstanding after an assumed sale of 7,045,561 shares at that price. Net tangible book value was $273.3 million or $19.15 per share as of June 30, 2025; after the assumed sale this would be $418.5 million or $19.63 per share, implying immediate dilution of $1.66 per share to new investors. Proceeds are intended for working capital and advancing preclinical and clinical programs. The filing reiterates clinical program status: Phase 1/2 dosing for NGN-401 is complete and registrational trial activities (Embolden TM) have begun; the NGN-101 CLN5 program is not expected to move forward after an RMAT denial. The company states it is a "smaller reporting company" and highlights standard risk factors, including substantial future capital needs and volatility of its stock.
On August 11, 2025, Neurogene Inc. reported that it issued a press release announcing financial results for the quarter ended June 30, 2025 and posted an updated corporate presentation on its website. The Form 8-K attaches Exhibit 99.1 (press release) and Exhibit 99.2 (corporate presentation) and states these exhibits are being furnished, not filed, so they are not subject to Section 18 liabilities or deemed incorporated by reference. The filing text does not include the actual earnings figures; the report is signed by Christine Mikail, President and Chief Financial Officer.
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