Welcome to our dedicated page for MAIA Biotechnology SEC filings (Ticker: MAIA), 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 MAIA Biotechnology, Inc. (MAIA) SEC filings page on Stock Titan provides direct access to the company’s regulatory disclosures, including Current Reports on Form 8-K and other key documents filed with the U.S. Securities and Exchange Commission. These filings offer detailed insight into MAIA’s clinical progress, financing transactions, and investor communications around its lead investigational therapy, ateganosine (THIO).
MAIA frequently uses Form 8-K to report material events such as private placement financings, the entry into Securities Purchase Agreements for common stock and warrants, and the intended use of proceeds to fund specific steps in its THIO-101 Phase 2 trial and broader working capital needs. These filings also incorporate press releases as exhibits, covering topics like insider open-market share purchases, initiation of the THIO-104 Phase 3 pivotal trial in advanced NSCLC, and updates on enrollment and poster presentations at conferences including SITC, AACR-NCI-EORTC, and ESMO.
Through its 8-K filings, MAIA additionally furnishes investor presentation materials and scientific posters that describe the design of its Phase 2 and Phase 3 studies, the telomere-targeting mechanism of ateganosine, and regulatory milestones such as U.S. FDA Fast Track designation for NSCLC and Orphan Drug Designations in other tumor types. These documents help investors understand how MAIA structures its clinical program, how it sequences ateganosine with checkpoint inhibitors, and how it communicates emerging data to the oncology community.
On Stock Titan, MAIA’s filings are updated in line with EDGAR, and AI-powered summaries can help explain the significance of individual reports, such as financing-related 8-Ks or other event-driven disclosures. Users can review these filings to track MAIA’s capital formation activities, clinical trial disclosures, and the formal record of press releases and presentations that shape the company’s regulatory and development narrative.
MAIA Biotechnology (NYSE:MAIA) filed an 8-K disclosing a Stock Purchase Agreement signed 24 Jun 2025 with Prevail Partners.
MAIA will issue up to $587,905 in common shares: a $58,800 upfront block and 36 equal tranches of $14,697. Shares price at 120% of the 30-day VWAP, but not below $1.74; at this floor the maximum issuance is 337,876 shares. A 19.99% ownership blocker prevents Prevail from exceeding that stake. The unregistered sale (Sections 4(a)(2)/3(a)(9)) qualifies as a Material Definitive Agreement (Item 1.01) and Unregistered Sales of Equity Securities (Item 3.02).
Proceeds will pay Prevail Infoworks for technology and services tied to MAIA’s Phase 3 THIO + cemiplimab lung-cancer trial, providing non-cash financing while introducing moderate dilution.
MAIA Biotechnology (NYSE: MAIA) announced the appointment of new members to its Scientific Advisory Board on June 24, 2025. The company, an emerging growth company listed on NYSE American, filed this 8-K to disclose the board expansion.
Key aspects of the filing include:
- The announcement was made through a press release (Exhibit 99.1)
- The company maintains its headquarters at 444 West Lake Street, Chicago
- The filing includes standard forward-looking statements highlighting potential risks in areas such as:
- Clinical study initiation, timing, and results
- Regulatory approval processes
- Product development and manufacturing capabilities
- Market acceptance and commercialization potential
- Intellectual property protection
The document was signed by Vlad Vitoc, Chief Executive Officer of MAIA Biotechnology.