AlphaYouNJ
Insider selling
Nancy Joann Johnson sold $1.8M of BillionToOne, Inc. (BLLN) stock
Nancy Joann Johnson sold 14,199 shares of BLLN stock worth $1.8M, per an SEC Form 4 filed Jul 20, 2026.
The sale was pre-arranged (a 10b5-1 plan or an option exercise), not a fresh decision.
The trade happened on Jul 16, 2026, 4 days before it was made public.
BLLN has moved -19.0% since the trade date, from $128.18 to $103.86 (Sep 21, 2026 close).
- Traded
- Jul 16, 2026
- Disclosed
- Jul 20, 2026
- Filing delay
- 4 days
- Price since
- -19.0%
- 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.