Greedy Insider · Filing

BLLN · Sell · Atay Oguzhan

Atay Oguzhan (Chair) sold 2,075 shares of BillionToOne, Inc. (BLLN) at $108.43, about $225K, on Nov 2, 2026, filed with the SEC on Nov 5, 2026.

Greediness Score 73 · Moderate · high confidence. Describes filing structure, not future returns. Not investment advice.

Primary source: SEC EDGAR · Accession 0002088549-26-000019

All filings for this company

Greedy Insider - Insider Trading Tracker Greedy Insider tracks SEC Form 4 insider trades, congressional STOCK Act disclosures, and Schedule 13D activist filings, and rates each filing with the Greediness Score - a transparent 0–100 measure of structural conviction. The app requires JavaScript. Data is sourced from SEC EDGAR and official congressional disclosure records. For informational purposes only; not investment advice.