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I

Irish Simon

Chief Executive Officer

Open-market buys

1

$51K total

Open-market sells

0

$0 total

Tracking since

Oct 2026

Activity timeline

Open-market buy — $51K

Terrestrial Energy Inc. /DE/ · Oct 13, 2026

Open-market trades from the last two years.

Holdings as last reported

2,879,846 Common Stock in IMSR

Held directly · as of 2026-10-28

2,818,520 Common Stock in IMSR

Held indirectly (Through LLC) · as of 2026-10-28

Companies touched

Terrestrial Energy Inc. /DE/