3 insiders reported 3 Form 4 transactions for Mountain Lake Acquisition Corp. II (MLAA) over the past 18 months (most recent 2026-01-30). Recent activity: Grinberg Paul (Chief Executive Officer) Buy 510,000 shares, Horlick Douglas (Chief Financial Officer) Buy 510,000 shares, MOUNTAIN LAKE ACQUISITION SPONSOR II LLC (Insider) Buy 510,000 shares. Source: SEC Form 4.
| Date | Insider | Title | Type | Shares | Value |
|---|---|---|---|---|---|
| 2026-01-30 | Grinberg Paul | Chief Executive Officer | Buy | 510,000 | $5.1M |
| 2026-01-30 | Horlick Douglas | Chief Financial Officer | Buy | 510,000 | $5.1M |
| 2026-01-30 | MOUNTAIN LAKE ACQUISITION SPONSOR II LLC | Insider | Buy | 510,000 | $5.1M |
Source: SEC Form 4 filings · as of 2026-01-30
