Welcome to our dedicated page for Acumen Pharmaceuticals SEC filings (Ticker: ABOS), 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.
Understanding how a clinical-stage biotech finances multi-year Alzheimer’s trials is tough. Acumen Pharmaceuticals’ 10-K details R&D burn rates, dilution risk and the science behind sabirnetug, yet the narrative spans hundreds of pages filled with immunology jargon. Quarterly 10-Q updates land while insiders file Form 4s minutes after the market closes. Investors who need those data points fast often ask, “Where can I find Acumen Pharmaceuticals’ quarterly earnings report 10-Q filing?” or “How do I monitor Acumen Pharmaceuticals insider trading Form 4 transactions in real time?”
Stock Titan’s AI reads every line the moment a document hits EDGAR. Our platform turns an intimidating 8-K about a Phase 2 interim readout into plain-English bullet points, flags cash-runway shifts inside the MD&A, and surfaces Acumen Pharmaceuticals executive stock transactions Form 4. Whether you want “Acumen Pharmaceuticals annual report 10-K simplified,” “Acumen Pharmaceuticals proxy statement executive compensation,” or “Acumen Pharmaceuticals 8-K material events explained,” we’ve already summarized it.
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If you have ever searched for “understanding Acumen Pharmaceuticals SEC documents with AI” or needed “Acumen Pharmaceuticals SEC filings explained simply” before a decision, this page answers it. Complex biotech disclosures are distilled into what matters: the progress of sabirnetug, funding runway, and the timing of clinical catalysts. No scrolling, no medical dictionaries—just the essentials, updated the second Acumen hits “submit.”
Acumen Pharmaceuticals (ABOS) is reported to have a combined 3,417,075 shares beneficially owned by Sands-linked reporting persons, representing 5.6% of the outstanding common stock based on 60,573,425 shares. The position is held across three Sands funds—Sands Capital Ventures Discovery Fund III (1,124,729 shares, 1.9%), Sands Capital Global Venture Fund II (1,146,173 shares, 1.9%) and Sands Capital Life Sciences Pulse Fund (1,146,173 shares, 1.9%)—with Sands Capital Alternatives acting as investment manager and Frank M. Sands retaining ultimate voting and investment power. The filing reports shared voting and dispositive power rather than sole control and includes a certification that the securities were not acquired to influence control.
Acumen Pharmaceuticals (ABOS) is a clinical-stage company advancing sabirnetug, an oligomer-targeted monoclonal antibody for Alzheimer’s disease. The company completed enrollment in its Phase 2 ALTITUDE-AD trial in March 2025 after initiating dosing in May 2024, and its Phase 1 INTERCEPT-AD topline results met primary and secondary objectives in July 2023. As of June 30, 2025, Acumen held $166.2 million of cash and marketable securities and reported working capital of $123.5 million, which management believes funds operations into early 2027.
Operating results reflect rapidly higher development spending: research and development expense rose to $62.4 million for the six months ended June 30, 2025 (up 95% year-over-year), driving a net loss of $69.7 million for the same period and an accumulated deficit of $394.9 million. The company has a $31.6 million term loan with embedded derivatives and an effective interest rate around 14% for the period. In July 2025 Acumen entered a collaboration with JCR with potential payments and milestones up to $555 million plus royalties.
Acumen Pharmaceuticals reported that it has furnished an earnings press release and posted an updated investor presentation that reflects the companys cash, cash equivalents and marketable securities balance as of June 30, 2025. The filing states these materials are furnished as Exhibits 99.1 and 99.2 and explicitly notes that the furnished information is not being "filed" under the Exchange Act and is not incorporated by reference in other securities filings.
The Form 8-K does not include numeric financial results within the filing itself; instead it directs readers to the furnished press release and presentation for details. The company also states that the submission is not an admission as to materiality of any Regulation FD disclosures.
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