BillionToOne, Inc.·4

Jun 12, 12:54 PM ET

Ileri Firat 4

4 · BillionToOne, Inc. · Filed Jun 12, 2026

Research Summary

AI-generated summary of this filing

Updated

BillionToOne (BLLN) 10% Owner Ileri Firat Receives RSU Award

What Happened Ileri Firat, a 10% owner of BillionToOne, was granted 3,017 restricted stock units (RSUs) on June 10, 2026. The RSUs were granted at $0.00 per unit (no cash paid) and thus had no immediate purchase value; total reported acquisition value = $0. This is an award/grant (transaction code A), not an open-market purchase or sale.

Key Details

  • Transaction date: 2026-06-10; Form 4 filed: 2026-06-12 (timely).
  • Security: RSUs convertible into one share of Class A common stock per RSU; 3,017 RSUs granted.
  • Price: $0.00 per RSU; total reported value $0.
  • Shares owned after transaction: not specified in the filing.
  • Footnote: RSUs vest based on service — earlier of (A) the next annual meeting of stockholders or (B) the one-year anniversary of June 10, 2026 (see footnote F1).
  • Transaction code: A = Award/Grant.

Context RSU grants are a form of compensation that convert to actual shares only upon vesting; they do not represent immediate liquidity or a market trade. As a 10% owner, Firat is a significant shareholder; this award appears to be compensation-related rather than a market-direction signal. No trading (buy/sell) occurred in this filing.

Insider Transaction Report

Form 4
Period: 2026-06-10
Ileri Firat
Director10% Owner
Transactions
  • Award

    Class A Common Stock

    [F1]
    2026-06-10+3,01740,331 total
Footnotes (1)
  • [F1]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 on the earlier of (A) the date of the next annual meeting of stockholders, or (B) the one-year anniversary of June 10, 2026.
Signature
/s/ Thomas P. Lynch, Attorney-in-Fact|2026-06-11

Documents

1 file
  • 4
    wk-form4_1781283253.xmlPrimary

    FORM 4