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Home/Insiders/MacDiarmid John Hugh

MJ

SEC Insider//CIK 0002092518

MacDiarmid John Hugh

CIK 00020925181 companyCHARLOTTE, NC

Transactions

2

Companies

1

Filings

1

CIK

0002092518

Recent Transactions

2 trades

Award
Terrestrial Energy Inc. /DE/$IMSR
Restricted Stock Units
2025-12-18+5,865→ 5,865 total
Award
Terrestrial Energy Inc. /DE/$IMSR
Resricted Stock Units
2025-12-18+1,029→ 6,894 total

Companies

1

Terrestrial Energy Inc. /DE/
Director
$IMSR

Recent Filings

1

4
MacDiarmid John Hugh
Dec 22, 2025

Address

2730 W. TYVOLA ROAD, SUITE 100

CHARLOTTE, NC, 28217

View on SEC.gov