Matthews Shawn
SEC insider (Form 3/4/5 filer). CIK 0001855118. Director at Host Digital Inc. (HOST) and 6 other issuers. 10 reported Form 4/5 transactions since Sep 2024; latest on Jul 8, 2026. Located in HOLLYWOOD, FL.
Companies Matthews Shawn has filed insider reports for
- Host Digital Inc. (HOST): Director
- Mercator Acquisition Corp. (MRCO): Director, Officer, Chairman and CEO
- Streamex Corp. (STEX): Director
- Axe Compute Inc. (AGPU): Director
- HCM IV Acquisition Corp. (HACQ): Director, Officer, Chairman and CEO
- Terrestrial Energy Inc. /DE/ (IMSR): Director
- HCM III ACQUISITION CORP. (HCMA): Director, Officer, 10% Owner, Chairman and CEO
Matthews Shawn
CIK: 0001855118
Transaction Breakdown
High conviction signal
Position reduction
Derivative conversions
Compensation grants
Gifts, tax withholding, conversions, dispositions to the issuer and other codes
Discretionary Trading P&L
Holdings
Transaction History (10 total)
- Jul 8, 2026MRCO
Mercator Acquisition Corp.
OtherIndirectClass B Ordinary Shares
275K shares at avg. $0.00- - Jul 1, 2026STEX
Streamex Corp.
AwardDirect100K shares- - Mar 6, 2026AGPU
Axe Compute Inc.
AwardDirect1.2K shares- - Feb 11, 2026HACQ
HCM IV Acquisition Corp.
OtherIndirectClass B Ordinary Shares
75K shares at avg. $0.00- - Dec 18, 2025IMSR
Terrestrial Energy Inc. /DE/
AwardDirectRestricted Stock Units
4.2K shares- - Dec 18, 2025IMSR
Terrestrial Energy Inc. /DE/
AwardDirectRestricted Stock Units
735 shares- - Nov 6, 2025IMSR
Terrestrial Energy Inc. /DE/
OtherIndirect2.9M shares- - Oct 28, 2025IMSR
Terrestrial Energy Inc. /DE/
OtherIndirect5.7M shares- - Oct 28, 2025IMSR
Terrestrial Energy Inc. /DE/
OtherDirect533.5K shares- - Jul 31, 2025HCMA
HCM III ACQUISITION CORP.
OtherIndirectClass B Ordinary Shares
75K shares at avg. $0.00-
| Type | Shares | Price | Ownership | |||
|---|---|---|---|---|---|---|
| Jul 8, 2026 |  MRCO Mercator Acquisition Corp. | Other Class B Ordinary Shares | 275,000 | $0.00 | - | Indirect |
| Jul 1, 2026 |  STEX Streamex Corp. | Award | 100,000 | - | $0 | Direct |
| Mar 6, 2026 |  AGPU Axe Compute Inc. | Award | 1,166 | - | $0 | Direct |
| Feb 11, 2026 |  HACQ HCM IV Acquisition Corp. | Other Class B Ordinary Shares | 75,000 | $0.00 | - | Indirect |
| Dec 18, 2025 |  IMSR Terrestrial Energy Inc. /DE/ | Award Restricted Stock Units | 4,190 | - | - | Direct |
| Dec 18, 2025 | IMSR Terrestrial Energy Inc. /DE/ | Award Restricted Stock Units | 735 | - | - | Direct |
| Nov 6, 2025 | IMSR Terrestrial Energy Inc. /DE/ | Other | 2,920,000 | - | - | Indirect |
| Oct 28, 2025 | IMSR Terrestrial Energy Inc. /DE/ | Other | 5,675,000 | - | - | Indirect |
| Oct 28, 2025 | IMSR Terrestrial Energy Inc. /DE/ | Other | 533,514 | - | - | Direct |
| Jul 31, 2025 |  HCMA HCM III ACQUISITION CORP. | Other Class B Ordinary Shares | 75,000 | $0.00 | - | Indirect |
1-10 of 10 transactions