AlphaYouNJ
Insider selling
Nancy Joann Johnson sold $100K of BillionToOne, Inc. (BLLN) stock
Nancy Joann Johnson sold 801 shares of BLLN stock worth $100K, per an SEC Form 4 filed Jul 7, 2026.
The sale was pre-arranged (a 10b5-1 plan or an option exercise), not a fresh decision.
The trade happened on Jul 1, 2026, 6 days before it was made public.
BLLN has moved -15.1% since the trade date, from $122.33 to $103.86 (Sep 21, 2026 close).
- Traded
- Jul 1, 2026
- Disclosed
- Jul 7, 2026
- Filing delay
- 6 days
- Price since
- -15.1%
- 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.