Atay Oguzhan sold BLLN
November 7, 2025 · Form 4 insider transaction
Atay Oguzhan sold 2,227,542 shares of BillionToOne, Inc., a transaction worth N/A. The trade was recorded as j and disclosed on an SEC Form 4, filed 5 days after the transaction.
Direction
Disposed (sell-side)
Shares
2,227,542
Price
N/A
Total value
N/A
InsiderAtay Oguzhan
RoleOfficer, Director
CompanyBillionToOne, Inc. (BLLN)
SecurityClass A Common Stock
Transaction codeJ: J
Transaction dateNovember 7, 2025
Filing dateNovember 12, 2025
Shares owned after0
OwnershipDirect
10b5-1 planNo
AmendedNo
Footnotes
Following the reclassification of Common Stock into Class A Common Stock, these shares of Class A common stock were exchanged at a 1:1 ratio for shares of Class B common stock in a transaction previously approved by the Issuer's board of directors.