SEC Form 4 · accession 0001213900-26-065441
Mountain Lake Acquisition Corp. · MLAC
Statement of changes in beneficial ownership, as filed. Original on EDGAR ↗
Reporting owner
Douglas Horlick
Officer — CFO and President · Director
Period of report
Jun 1, 2026
Accepted (ET)
Jun 4, 2026 · 8:45 pm EDT
Rule 10b5-1 plan
box not checked
Issuer CIK
0002029492
Table I — non-derivative securities
No Table I lines on this filing.
Table II — derivative securities
| Security | Conv. / exercise price | Date | Code | Shares | A/D | Exercisable | Expires | Underlying | Underlying shares | Owned after | D/I |
|---|---|---|---|---|---|---|---|---|---|---|---|
| Class B ordinary shares, par value $0.0001 per shareF2,F1 | — | Jun 1, 2026 | J | 478,010 | A | — | — | Class A ordinary shares | 478,010 | 478,010 | D |
Explanation of responses
- F1Represents Class B ordinary shares of the Issuer received in a pro rata distribution of assets by Mountain Lake Acquisition Sponsor LLC (the "Sponsor") to its constituent members (the "Sponsor Distribution"). No consideration was paid in connection with the transaction reported herein.
- F2As described in the registration statement on Form S-1 (File No. 333-281410) of the Issuer under the heading "Description of Securities--Founder Shares," the Class B ordinary shares will automatically convert into Class A ordinary shares at the time of the Issuer's initial business combination, or at any time prior to the Issuer's initial business combination, at the option of the holder, on a one-for-one basis, subject to certain adjustments.