BillionToOne, Inc. 8-K

What Happened
BillionToOne, Inc. (BLLN) filed an 8‑K reporting the results of its Annual Meeting of Stockholders held on June 10, 2026. Stockholders of record as of April 17, 2026 were entitled to vote. Two directors were elected as Class I directors for terms expiring at the 2029 annual meeting, and PricewaterhouseCoopers LLP (PwC) was ratified as the company’s independent registered public accounting firm for the fiscal year ending December 31, 2026. The filing is dated June 16, 2026 and was signed by CFO Ross Taylor.

Key Details

• Record date and shares entitled to vote: 41,442,114 shares of Class A common stock and 4,552,650 shares of Class B common stock. Class A carries 1 vote per share; Class B carries 15 votes per share; Class A and B voted as a single class.
• Director elections (Class I, term through 2029):
  • Oguzhan Atay — For: 76,387,783; Withheld: 348,276; Broker non‑votes: 562,085.
  • Akshay Rai — For: 76,297,791; Withheld: 438,268; Broker non‑votes: 562,085.
• Auditor ratification (PwC for 2026 fiscal year): For: 77,277,103; Against: 19,720; Abstentions: 20,844. No broker non‑votes were recorded for this routine ratification.

Why It Matters
The meeting confirms continuity of BillionToOne’s board leadership (two Class I directors re/appointed through 2029) and preserves auditor continuity with PwC for 2026 — both items relevant to governance and financial reporting oversight. The voting structure (Class B shares carry 15 votes each) and reported vote totals show how dual‑class share voting power affects election outcomes; investors should note the governance setup when assessing shareholder influence.