AlphaYouRA
Insider selling
Robert Ainscow sold $36K of ASP Isotopes Inc. (ASPI) stock
Robert Ainscow, COO of ASP Isotopes Inc. (ASPI), sold 8,438 shares of ASPI stock worth $36K, 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 8, 2026, 3 days before it was made public.
ASPI has moved -24.6% since the trade date, from $4.22 to $3.18 (Sep 21, 2026 close).
- Traded
- Sep 8, 2026
- Disclosed
- Sep 11, 2026
- Filing delay
- 3 days
- Price since
- -24.6%
- Role
- COO
- Source
- SEC Form 4
More ASPI insider and Congress trades
From a public SEC Form 4, linked above. Not investment advice, and not a recommendation to buy or sell.