13F reference period
Q3 2026
CUSIP: 591322102
13F reference period
Q3 2026
Institutions Reporting
4
Shares (Excl. Options)
Price
$3.85
The headline uses the Q3 2026 reference period after its reporting deadline. Available reports may still be incomplete or amended.
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Latest holder context comes from 4 institutions filings for Q3 2026.
Security key
591322102
13F reference period
Q3 2026
13F holders
4
13D/G owners
5
CIK / CUSIP context first
Broader feeds
Open recent reporting periods for CUSIP 591322102:
13D/G owners
Large-stake holder rows connected to Schedule 13D/G evidence.
| Filer | Ownership | Change % | Holdings Value | Net Change | Nb Shares | Change % | Reporting Name | Report Period |
|---|---|---|---|---|---|---|---|---|
| Paes-Braga Brian | 25% | $206,934,650 | 13,972,630 | Paes-Braga Brian | 31 Mar 2026 | |||
| TMC the metals Co Inc. | 22% | $82,563,847 | 13,923,077 | TMC the metals Co Inc. | 01 Jun 2026 | |||
| Mesabi Investments (USA) LLC | 7.3% | $13,195,145 | 4,942,002 | Mesabi Investments (USA) LLC | 24 Sep 2026 | |||
| Hess Michael Bernard | 5.6% | $24,815,000 | 3,500,000 | Michael Bernard Hess | 13 Jul 2026 | |||
| HESS JOHN B | 5.4% | $44,430,000 | 3,000,000 | HESS JOHN B | 26 Mar 2026 |
Quarter history
Holder count, reported shares/value, and median price by quarter.