AlphaYouKT
Insider buying
Kevin Tang bought $12K of Boundless Bio, Inc. (BOLD) stock
Kevin Tang, 10% owner of Boundless Bio, Inc. (BOLD), bought 4,863 shares of BOLD stock worth $12K, per an SEC Form 4 filed Jul 21, 2026.
It was an open-market purchase.
The trade happened on Jul 17, 2026, 4 days before it was made public.
BOLD has moved +14.1% since the trade date, from $2.48 to $2.83 (Sep 21, 2026 close).
- Traded
- Jul 17, 2026
- Disclosed
- Jul 21, 2026
- Filing delay
- 4 days
- Price since
- +14.1%
- Role
- 10% owner
- Source
- SEC Form 4
More BOLD insider and Congress trades
From a public SEC Form 4, linked above. Not investment advice, and not a recommendation to buy or sell.