January 1, 2026 · Form 4 insider transaction
Pagano Anthony bought 4,896 shares of BillionToOne, Inc. at $0.00 per share, a transaction worth N/A. The trade was recorded as grant or award and disclosed on an SEC Form 4, filed 4 days after the transaction.
The Reporting Person was granted restricted stock units (RSUs), which represent a contingent right to receive one share of Class A common stock for each RSU. The RSUs are subject to a service-based vesting requirement, which shall be satisfied in three equal annual installments on each anniversary of January 1, 2026, subject to the Reporting Person's continuous service with the issuer through each such anniversary.