Welcome to our dedicated page for Bluejay Diagnostics SEC filings (Ticker: BJDX), 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 Bluejay Diagnostics, Inc. (BJDX) SEC filings page on Stock Titan aggregates the company’s regulatory disclosures from the U.S. Securities and Exchange Commission, providing insight into its development of the Symphony near-patient testing platform and Symphony IL-6 Test for sepsis triage and monitoring. As an emerging growth company listed on The Nasdaq Capital Market, Bluejay files periodic and current reports that describe its clinical, manufacturing, financing, and governance activities.
Through Forms 10-K and 10-Q, investors can review Bluejay’s descriptions of the Symphony System, its regulatory plans for a 510(k) submission for the Symphony IL-6 test, and discussions of risks, liquidity, and capital requirements. Current reports on Form 8-K detail material events such as amendments to the Master Service Agreement and Master Supply Agreement with SanyoSeiko Co., Ltd., changes to license and supply arrangements with Toray Industries, Inc., private placements of common stock, pre-funded warrants and Series F warrants, and the implementation of a 1-for-50 reverse stock split.
This page also provides access to exhibits referenced in Bluejay’s 8-K filings, including forms of warrants, securities purchase agreements, registration rights agreements, and amendments to key manufacturing and licensing contracts. These documents help explain how Bluejay is structuring its manufacturing partnerships, securing access to cartridge components, and arranging financing to support clinical trials and regulatory activities for the Symphony IL-6 test.
Stock Titan enhances these filings with AI-powered summaries that highlight the main points of lengthy documents, such as how a particular financing affects share structure or how a contract amendment changes manufacturing responsibilities. Users can quickly identify disclosures related to capital raises, reverse stock splits, material agreements, and other events without reading every page of the underlying filing. Real-time updates from EDGAR ensure that new Bluejay filings, including any future proxy statements or insider transaction reports, are added as they become available, giving investors a structured view of BJDX’s regulatory history and ongoing obligations.
Bluejay Diagnostics (BJDX) filed a resale registration covering up to 6,930,000 shares of common stock. The shares may be sold from time to time by the selling stockholders identified in the prospectus. The registered shares consist of 175,000 PIPE Shares, 2,075,000 shares issuable upon exercise of Pre-Funded Warrants, 4,500,000 shares issuable upon exercise of Series F Warrants, and 180,000 shares issuable upon exercise of Placement Agent Warrants, all issued in October 2025.
The company is not selling shares in this offering and will not receive proceeds from any resale by the selling stockholders. Bluejay will receive net proceeds only if warrants are exercised for cash. The common stock trades on Nasdaq as “BJDX”; the closing price was $2.56 per share on October 21, 2025. Certain warrants contain beneficial ownership limits of 4.99% or 9.99%, which cap exercises that would exceed those thresholds.
Bluejay Diagnostics entered into a private placement that closed on October 10, 2025, selling 175,000 shares of common stock and pre-funded warrants for up to 2,075,000 shares, together with Series F warrants for up to 4,500,000 shares. The combined price was $2.00 per share (or pre-funded warrant) plus accompanying Series F warrants to acquire two shares. The company received approximately $4.0 million in proceeds after fees.
Pre-funded warrants are immediately exercisable at $0.0001 per share and expire once exercised. Series F warrants are immediately exercisable at $1.75 per share and expire five and one-half years from issuance. The placement agent received warrants to purchase up to 180,000 shares, with an exercise price equal to 125% of the combined price per share and Series F warrants sold.
Bluejay agreed to register for resale the 175,000 shares and 6,755,000 warrant shares, file by October 24, 2025, and keep the registration effective until the registered shares may be sold under Rule 144. Issuances are restricted for 90 days after effectiveness, and certain variable-rate deals and splits are limited for one year. Warrant exercises are capped at 4.99% or 9.99% beneficial ownership, subject to notice-based adjustments.
Bluejay Diagnostics, Inc. entered into an amendment on October 3, 2025 to its existing Master Service Agreement and Master Supply Agreement with Sanyoseiko Co., Ltd.. The change is tied to Bluejay’s commercialization of its Symphony platform, a near-patient testing system designed to provide rapid results for biomarkers such as IL-6 used in sepsis management.
Under the amended arrangements, Sanyoseiko will provide end-to-end support for the Symphony platform. This includes supporting redevelopment of analyzers and cartridges with hardware, software, and design updates, managing raw material sourcing and vendor compliance, and acting as Bluejay’s contract manufacturer for analyzers, cartridges, and related components. Sanyoseiko will also handle fulfillment, kit assembly, labeling, packaging, shipping, and quality control, as well as regulatory and quality management support and equipment storage and maintenance. Bluejay also furnished a related press release as an exhibit.
Bluejay Diagnostics, Inc. entered into an amendment on October 3, 2025 to its existing Master Service Agreement and Master Supply Agreement with Sanyoseiko Co., Ltd.. The change is tied to Bluejay’s commercialization of its Symphony platform, a near-patient testing system designed to provide rapid results for biomarkers such as IL-6 used in sepsis management.
Under the amended arrangements, Sanyoseiko will provide end-to-end support for the Symphony platform. This includes supporting redevelopment of analyzers and cartridges with hardware, software, and design updates, managing raw material sourcing and vendor compliance, and acting as Bluejay’s contract manufacturer for analyzers, cartridges, and related components. Sanyoseiko will also handle fulfillment, kit assembly, labeling, packaging, shipping, and quality control, as well as regulatory and quality management support and equipment storage and maintenance. Bluejay also furnished a related press release as an exhibit.
Bluejay Diagnostics, Inc. reported that its Board of Directors updated leadership roles on the Board and its key committees, effective August 15, 2025. Donald R. Chase was appointed Chairperson of the Board, succeeding Douglas C. Wurth. Mr. Wurth became Chairperson of the Nominating and Corporate Governance Committee, succeeding Fred S. Zeidman, and Mr. Zeidman was named Chairperson of the Compensation Committee, succeeding Mr. Chase.
Mr. Chase continues to serve as Chairperson of the Audit Committee, and all three standing Board committees remain composed of Messrs. Chase, Wurth, and Zeidman. The Board describes these changes as part of its periodic review of governance assignments and notes that all three directors are considered independent under Nasdaq listing rules and Rule 10A-3 under the Securities Exchange Act of 1934.
Bluejay Diagnostics, Inc. furnished a Current Report stating that, following its quarterly report for the fiscal quarter ended June 30, 2025, the company issued a press release providing a 2025 second quarter business and corporate update.
The press release is furnished as Exhibit 99.1 and the cover page interactive data file is included as Exhibit 104. The filing specifies the information is being furnished and is not "filed" under the Exchange Act and will not be incorporated by reference into other filings unless identified. The report was signed by Neil Dey, President and Chief Executive Officer.