SI
Insider buying
Simon Irish bought $51K of Terrestrial Energy Inc. /DE/ (IMSR) stock
Simon Irish, Chief Executive Officer of Terrestrial Energy Inc. /DE/ (IMSR), bought 16,900 shares of IMSR stock worth $51K, per an SEC Form 4 filed Oct 14, 2026.
It was an open-market purchase.
The trade happened on Oct 13, 2026, 1 day before it was made public.
IMSR has moved +0.0% since the trade date, from $3.11 to $3.11 (Oct 13, 2026 close).
- Traded
- Oct 13, 2026
- Disclosed
- Oct 14, 2026
- Filing delay
- 1 day
- Price since
- +0.0%
- Role
- Chief Executive Officer
- Source
- SEC Form 4
More IMSR insider and Congress trades
From a public SEC Form 4, linked above. Not investment advice, and not a recommendation to buy or sell.