AlphaYouBJ
Insider selling
Bosch John Roderick Ten sold $138K of BillionToOne, Inc. (BLLN) stock
Bosch John Roderick Ten, SVP of Laboratory Operations of BillionToOne, Inc. (BLLN), sold 1,416 shares of BLLN stock worth $138K, per an SEC Form 4 filed Sep 11, 2026.
The sale was pre-arranged (a 10b5-1 plan or an option exercise), not a fresh decision.
The trade happened on Sep 9, 2026, 2 days before it was made public.
BLLN has moved +4.7% since the trade date, from $99.16 to $103.86 (Sep 21, 2026 close).
- Traded
- Sep 9, 2026
- Disclosed
- Sep 11, 2026
- Filing delay
- 2 days
- Price since
- +4.7%
- Role
- SVP of Laboratory Operations
- Source
- SEC Form 4
More BLLN insider and Congress trades
From a public SEC Form 4, linked above. Not investment advice, and not a recommendation to buy or sell.