Company: BLLN
Filing Date: 2025-12-09
Form Type: 8-K
Source: 0001628280-25-056077
Chunk: 2

Company: BillionToOne, Inc.
Filing Date: 2025-12-09
Form: 8-K
Item: Item 9.01
Chunk 2
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Item 9.01 Financial Statements and Exhibits

(d) Exhibits.

  Exhibit      Description                                                                  
     99.1      Press Release of BillionToOne, Inc. dated December 9, 2025                   
     99.2      Press Release of BillionToOne, Inc. dated December 9, 2025                   
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      104      Cover Page Interactive Data File (embedded within the Inline XBRL document)  

SIGNATURES

Pursuant to the requirements of the Securities Exchange Act of 1934, as amended, the registrant has duly caused this report to be signed on its behalf by the undersigned hereunto duly authorized.

                                   BillionToOne, Inc.                               
  Date:      December 9, 2025      By:                     /s/ Ross Taylor          
                                   Name:                   Ross Taylor              
                                   Title:                  Chief Financial Officer