Simon Irish - Chief Executive Officer, Director at Terrestrial Energy Inc. /DE/

Insider Transactions and Holdings

Entity Type
Individual
Role
Chief Executive Officer, Director
Issuer Symbol
IMSR, IMSRW on Nasdaq
All Insider Reports
All Insider Reports

There are no Buy or Sell transactions made by Simon Irish since 08 Feb 2025

Holdings reported by Simon Irish for Terrestrial Energy Inc. /DE/

Security Num Shares Value Price $ Transaction Date Ownership Underlying Class Underlying Amount
Common Stock 2,818,520 $53,833,732 $19.10 28 Oct 2025 Through LLC
Common Stock, par value $0.0001 per share ("Common Stock") 2,295,934 $43,852,339 $19.10 28 Oct 2025 Direct
Common Stock 52,255 $998,071 $19.10 28 Oct 2025 Through Defined Benefit Plan
Restricted Stock Units 166,298 28 Oct 2025 Direct Common Stock

Transactions reported by Simon Irish for Terrestrial Energy Inc. /DE/

Sym Class Transaction % Value $ * Price $ Shares Shares After Date Ownership
* An asterisk sign (*) next to the price indicates that the price is likely invalid.