Rai Akshay bought BLLN

November 7, 2025 · Form 4 insider transaction

Rai Akshay bought 1,784,414 shares of BillionToOne, Inc., a transaction worth N/A. The trade was recorded as conversion of a derivative and disclosed on an SEC Form 4, filed 3 days after the transaction.

Direction
Acquired (buy-side)
Shares
1,784,414
Price
N/A
Total value
N/A
InsiderRai Akshay
RoleDirector
SecurityCommon Stock
Transaction codeC: Conversion of a derivative
Transaction dateNovember 7, 2025
Filing dateNovember 10, 2025
Shares owned after1,784,414
OwnershipIndirect
10b5-1 planNo
AmendedNo

Footnotes

The total represents shares received upon conversion of shares of Series D Convertible Preferred Stock.; The reported security converted into the Issuer's Common Stock on a one-for-one basis automatically immediately prior to the closing of the Issuer's initial public offering of Class A common stock (the "Offering") without payment of further consideration. The shares have no expiration date.; The reported securities are directly held by Wipro Enterprises Private Limited (Wipro), of which Mr. Rai is the nominee/investor director appointed by Wipro Enterprises Limited. Mr. Rai will not have voting or dispositive control of these securities while such securities are held by Wipro and thus disclaims beneficial ownership of such securities.

View the original Form 4 on SEC EDGAR