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Terrestrial Energy Inc. /DE/ (IMSR, IMSRW)

Ticker: IMSRCIK: 0002019804
32
Filings Found (Last 1 Year)
8-K1/29/2026

Terrestrial Energy Inc. /DE/ (IMSR, IMSRW) (CIK 0002019804)

Current report8-K
Open Filing
4/A12/18/2025

JOHNSON WILLIAM D (CIK 0001183048)

4/AAMENDED STATEMENT OF CHANGES IN BENEFICIAL OWNERSHIP OF SECURITIES
Open Filing
412/18/2025

JOHNSON WILLIAM D (CIK 0001183048)

Insider trading reportSTATEMENT OF CHANGES IN BENEFICIAL OWNERSHIP OF SECURITIES
Open Filing
S-1/A12/22/2025

Terrestrial Energy Inc. /DE/ (IMSR, IMSRW) (CIK 0002019804)

S-1/AS-1/A
Open Filing
412/18/2025

BUCKMAN FREDERICK W (CIK 0001144845)

Insider trading reportSTATEMENT OF CHANGES IN BENEFICIAL OWNERSHIP OF SECURITIES
Open Filing
412/18/2025

Matthews Shawn (CIK 0001855118)

Insider trading report
Open Filing
412/18/2025

Jones Robert Wood (CIK 0001398160)

Insider trading reportSTATEMENT OF CHANGES IN BENEFICIAL OWNERSHIP OF SECURITIES
Open Filing
412/18/2025

Pardee Charles G (CIK 0001544340)

Insider trading reportSTATEMENT OF CHANGES IN BENEFICIAL OWNERSHIP OF SECURITIES
Open Filing
412/18/2025

MacDiarmid John Hugh (CIK 0002092518)

Insider trading reportSTATEMENT OF CHANGES IN BENEFICIAL OWNERSHIP OF SECURITIES
Open Filing
412/18/2025

Hill David John (CIK 0002091721)

Insider trading reportSTATEMENT OF CHANGES IN BENEFICIAL OWNERSHIP OF SECURITIES
Open Filing
S-111/26/2025

Terrestrial Energy Inc. /DE/ (IMSR, IMSRW) (CIK 0002019804)

Registration statementS-1
Open Filing
8-K11/21/2025

Terrestrial Energy Inc. /DE/ (HOND, IMSR, IMSRW) (CIK 0002019804)

Current reportFORM 8-K
Open Filing
10-Q/A9/30/2025

Terrestrial Energy Inc. /DE/ (HOND, IMSR, IMSRW) (CIK 0002019804)

10-Q/AFORM 10-Q/A
Open Filing
8-K/A10/28/2025

Terrestrial Energy Inc. /DE/ (HOND, IMSR, IMSRW) (CIK 0002019804)

8-K/AFORM 8-K/A
Open Filing
10-Q9/30/2025

Terrestrial Energy Inc. /DE/ (HOND, IMSR, IMSRW) (CIK 0002019804)

Quarterly reportQUARTERLY REPORT
Open Filing
411/6/2025

Matthews Shawn (CIK 0001855118)

Insider trading reportOWNERSHIP DOCUMENT
Open Filing
8-K10/28/2025

Terrestrial Energy Inc. /DE/ (HOND, HONDU, HONDW) (CIK 0002019804)

Current reportCURRENT REPORT
Open Filing
410/28/2025

Brenner Andrew Scott (CIK 0002030321)

Insider trading report
Open Filing
410/28/2025

Loveless Jacob (CIK 0001855174)

Insider trading report
Open Filing
410/28/2025

Irish Simon (CIK 0002091865)

Insider trading report
Open Filing
410/28/2025

Connor Michael J (CIK 0002029946)

Insider trading report
Open Filing
410/28/2025

Matthews Shawn (CIK 0001855118)

Insider trading report
Open Filing
8-K10/23/2025

HCM II Acquisition Corp. (HOND, HONDU, HONDW) (CIK 0002019804)

Current reportCURRENT REPORT
Open Filing
8-K10/22/2025

HCM II Acquisition Corp. (HOND, HONDU, HONDW) (CIK 0002019804)

Current reportCURRENT REPORT
Open Filing
8-K9/29/2025

HCM II Acquisition Corp. (HOND, HONDU, HONDW) (CIK 0002019804)

Current reportCURRENT REPORT
Open Filing
10-Q6/30/2025

HCM II Acquisition Corp. (HOND, HONDU, HONDW) (CIK 0002019804)

Quarterly reportQUARTERLY REPORT
Open Filing
10-Q/A3/31/2025

HCM II Acquisition Corp. (HOND, HONDU, HONDW) (CIK 0002019804)

10-Q/AAMENDMENT NO. 1 TO FORM 10-Q
Open Filing
10-K/A12/31/2024

HCM II Acquisition Corp. (HOND, HONDU, HONDW) (CIK 0002019804)

10-K/AAMENDMENT NO. 1 TO FORM 10-K
Open Filing
8-K7/15/2025

HCM II Acquisition Corp. (HOND, HONDU, HONDW) (CIK 0002019804)

Current reportCURRENT REPORT
Open Filing
10-Q3/31/2025

HCM II Acquisition Corp. (HOND, HONDU, HONDW) (CIK 0002019804)

Quarterly reportQUARTERLY REPORT
Open Filing
10-K12/31/2024

HCM II Acquisition Corp. (HOND, HONDU, HONDW) (CIK 0002019804)

Annual reportANNUAL REPORT
Open Filing
8-K3/26/2025

HCM II Acquisition Corp. (HOND, HONDU, HONDW) (CIK 0002019804)

Current reportCURRENT REPORT
Open Filing
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