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Cabaletta Bio, Inc. SEC Filings

CABA NASDAQ

Welcome to our dedicated page for Cabaletta Bio SEC filings (Ticker: CABA), 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.

Cabaletta Bio’s latest 10-K can read like an immunology textbook—dense tables on CARTA and CAART trial cohorts, layered milestone clauses, and pages of manufacturing risk factors. If you have ever searched “Cabaletta Bio SEC filings explained simply” or hunted for dosing data buried deep within, you know the challenge. Stock Titan turns those hundreds of pages into concise intelligence you can act on.

Our AI-powered summaries extract essentials from every Cabaletta Bio quarterly earnings report 10-Q filing, flagging R&D cash burn and RESET trial updates. Real-time alerts capture Cabaletta Bio insider trading Form 4 transactions the moment they hit EDGAR, so you never miss a Cabaletta Bio Form 4 insider transactions real-time disclosure. Need a Cabaletta Bio annual report 10-K simplified, a quick Cabaletta Bio earnings report filing analysis, or clarity on a sudden Cabaletta Bio 8-K material events explained? Ask the platform—understanding Cabaletta Bio SEC documents with AI becomes effortless.

  • Pipeline progress – track clinical milestones straight from 8-K trial announcements.
  • Capital strategy – examine collaboration revenue, at-the-market offerings, and cash runway inside each 10-Q.
  • Insider sentiment – monitor Cabaletta Bio executive stock transactions Form 4 and Cabaletta Bio proxy statement executive compensation for context.

Every filing type—10-K, 10-Q, 8-K, S-1, and more—is updated in seconds, complete with expert commentary. Spend minutes, not weekends, staying ahead of Cabaletta Bio disclosures.

Rhea-AI Summary

Cabaletta Bio (CABA) filed a Schedule 13G disclosing that Citadel Advisors LLC, Citadel Securities LLC, related entities and founder Kenneth Griffin collectively own 4,818,560 common shares, or approximately 5.2 % of the company’s 92.94 million shares outstanding.

Citadel Advisors–managed funds hold 4,687,280 shares, while market-making affiliate Citadel Securities holds 131,280 shares. All voting and dispositive power is reported as shared; none of the reporting persons has sole authority. The 5 % threshold was reached on 12 June 2025, triggering the filing. No additional financial results, risk factors, or strategic initiatives are included.

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FAQ

What is the current stock price of Cabaletta Bio (CABA)?

The current stock price of Cabaletta Bio (CABA) is $1.63 as of July 3, 2025.

What is the market cap of Cabaletta Bio (CABA)?

The market cap of Cabaletta Bio (CABA) is approximately 152.9M.

What is the primary focus of Cabaletta Bio?

Cabaletta Bio focuses on developing engineered T cell therapies that specifically target pathogenic B cells to treat autoimmune diseases.

What distinguishes Cabaletta Bio's technology?

The company utilizes its proprietary CABA™ platform, which employs both CARTA and CAART strategies to selectively eliminate disease-causing B cells while preserving healthy immune function.

Which autoimmune diseases are being targeted by their clinical programs?

Their clinical programs target a range of autoimmune diseases, including systemic lupus erythematosus, myositis, systemic sclerosis, generalized myasthenia gravis, and pemphigus vulgaris.

How does the clinical trial design support their development strategy?

Cabaletta Bio employs parallel cohort designs with standardized dosing, which helps streamline patient enrollment and generate consistent clinical data to support regulatory discussions.

What is the mechanism of action of their lead product candidate?

Their lead candidate uses a chimeric autoantibody receptor to transiently deplete CD19-positive B cells, potentially resetting the immune system and achieving durable remission.

How is Cabaletta Bio positioned in the broader biotech industry?

The company occupies a specialized niche in immunotherapy and cell therapy, addressing unmet needs in autoimmune disease treatment through targeted, potentially curative therapies.

What role do manufacturing and process innovations play?

Innovations such as exploring apheresis-free processes and strategic CDMO collaborations enhance the manufacturing efficiency and scalability of their T cell therapies.

How does Cabaletta Bio demonstrate its expertise and trustworthiness?

Through a robust clinical pipeline, well-designed trials, strategic collaborations, and consistent application of advanced immunoengineering, the company builds a strong foundation of expertise and reliability.
Cabaletta Bio, Inc.

NASDAQ:CABA

CABA Rankings

CABA Stock Data

152.90M
88.43M
3.1%
79.62%
13.83%
Biotechnology
Biological Products, (no Disgnostic Substances)
Link
United States
PHILADELPHIA