Companies / Mountain Lake Acquisition Corp.
Mountain Lake Acquisition Corp.
MLACCIK 2029492INCLINE VILLAGE, NV
Financials
Ownership
31.0M shares outstanding · as of May 14, 2026
Ownership
Share classes
| Class A | 76.81% | |
| Class B | 23.19% |
| 10%+ / strategic | 12.02% | 3,725,106 |
| Institutions | 75.26% | 23,326,334 |
| Public float | 12.72% | 3,941,060 |
% of common shares outstanding (exact, from the latest cover-page filing). Institutions are quarterly 13F snapshots; insiders reflect current officers & directors.
Insiders 1
View all →| Insider | % of shares | Shares |
|---|---|---|
Grinberg PaulCEOFormerChief Executive Officer · Director | — | — |
Institutional holders 49
View all →| Holder | Value | % of shares |
|---|---|---|
| $21.06M | 6.45% | |
| $20.03M | 6.13% | |
| $19.77M | 6.06% | |
| $15.77M | 4.83% | |
| $14.80M | 4.54% | |
| $10.23M | 3.14% | |
| $10.20M | 3.16% | |
| $10.19M | 3.16% | |
| $9.93M | 3.09% | |
| $9.23M | 2.86% |
Activity
InsidersInstitutions
What insiders are doing in this stock (Form 4).| Date | Actor | Action | Security | Value | Shares Δ | Position after | Impact |
|---|---|---|---|---|---|---|---|
| Jun 11, 2026 | Grinberg Paul CEO | Exercise | Class B ordinary shares, par value $0.0001 per share | — | -478K -100.00% | 0 0.00% of shares | low |
| Jun 11, 2026 | Grinberg Paul CEO | Other | Class A ordinary shares, par value $0.0001 per share | — | -478K -100.00% | 0 0.00% of shares | low |
| Jun 1, 2026 | Grinberg Paul CEO | Other | Class B ordinary shares, par value $0.0001 per share | — | +478K | 478,010 1.54% of shares | low |
5%+ ownership events
Schedule 13D / 13G
| Filer | Stance | % of class |
|---|---|---|
| Tenor Capital Management Company, L.P. | Passive13G/A | — |
| Bank of Montreal | Passive13G/A | — |
| W. R. Berkley Corporation | Passive13G | — |
| Mizuho Financial Group, Inc. | Passive13G | — |
Securities
via CUSIP / OpenFIGI
| Symbol | Type | CUSIP |
|---|---|---|
| MLAC | — | G6301B101 |