NB
Insider selling
Nathan B Fountain sold $14K of ABOS stock
Nathan B Fountain, Dir of Acumen Pharmaceuticals, Inc. (ABOS), sold 6,400 shares of ABOS stock worth $14K, per an SEC Form 4 filed Jun 10, 2026.
It was an open-market sale.
The trade happened on Jun 9, 2026, 1 day before it was made public.
ABOS has moved -7.3% since the trade date, from $2.19 to $2.03 (Oct 21, 2026 close).
- Traded
- Jun 9, 2026
- Disclosed
- Jun 10, 2026
- Filing delay
- 1 day
- Price since
- -7.3%
- Role
- Dir
- Source
- SEC Form 4
More ABOS insider and Congress trades
From a public SEC Form 4, linked above. Not investment advice, and not a recommendation to buy or sell.