BillionToOne, Inc. (BLLN) insider trading
Over the last 12 months, 6 insiders bought $3.18M and 6 insiders sold $51.3M of BillionToOne, Inc. stock on the open market, according to SEC Form 4 filings.
Latest insider buys and sells
- Oct 15, 2026: Atay Oguzhan sold 11,000 shares ($1.09M)
- Oct 12, 2026: Atay Oguzhan sold 19,334 shares ($1.82M)
- Oct 5, 2026: ten Bosch John Roderick sold 2,834 shares ($298K)
- Oct 5, 2026: Tsao David sold 20,000 shares ($2.16M)
- Sep 28, 2026: Atay Oguzhan sold 10,999 shares ($1.33M)
- Sep 24, 2026: Tsao David sold 3,333 shares ($417K)
- Sep 24, 2026: ten Bosch John Roderick sold 1,416 shares ($170K)
- Sep 21, 2026: ten Bosch John Roderick sold 1,416 shares ($151K)
- Sep 17, 2026: Lynch Thomas P. sold 35,112 shares ($3.87M)
- Sep 14, 2026: Atay Oguzhan sold 30,331 shares ($3.03M)