Who
Simon Irish
Chief Executive Officer
Company insider
Files Form 4 as: Chief Executive Officer, Terrestrial Energy.
In numbers
- Trades disclosed
- 2
- Buys
- 1
- Sells
- 0
- Bought
- $51K
- Sold
- $0
- Companies
- 1
- Companies where not an officer
- 0
- First trade
- 28 Oct 2025
- Last trade
- 13 Oct 2026
- Last filed
- 14 Oct 2026
Companies traded
Activity over time
Not enough dated trades to draw.
Every trade
| Traded | Company | What | Amount | |
|---|---|---|---|---|
| 13 Oct 2026filed 14 Oct 2026 | IMSR Terrestrial EnergyNuclear Technology | SEC FORM 4 Bought | $51K16,900 at $3.01 | filing |
| 28 Oct 2025filed 30 Oct 2025 | IMSR Terrestrial Energyoption or derivative · Nuclear Technology | SEC FORM 4 Code A | —166,298 at $0.00 | filing |
News
Critical Review: American Battery Technology (NASDAQ:ABAT) & Terrestrial Energy (NASDAQ:IMSR)IMSR · tickerreport.com · 14 Oct 2026Financial Survey: CSLM Acquisition (NASDAQ:SPWR) and Terrestrial Energy (NASDAQ:IMSR)IMSR · themarketsdaily.com · 11 Oct 2026Latest Terrestrial Energy topical report submission could lead to faster deploymentIMSR · world-nuclear-news.org · 9 Oct 2026
0 headlines in the last 90 days name Simon Irish; 3 articles from the last 14 days about the 1 company they traded most, at most three about any one of them.