MLAA Insider Trading Activity and SEC Form 4 Filings
MLAA insider trading summary
Over the past 12 months, insiders at Mountain Lake Acquisition Corp. II (MLAA) reported 3 open-market purchases worth $15.3M by 3 insiders and no sales on SEC Form 4. Net insider buying was $15.3M.
Latest MLAA insider buys and sells
| Date | Insider | Role | Type | Value |
|---|---|---|---|---|
| Jan 28, 2026 | Paul Grinberg | Chief Executive Officer | Buy | $5.1M (510,000 @ $10.00) |
| Jan 28, 2026 | Mountain Lake Acquisition Sponsor II LLC | 10% Owner | Buy | $5.1M (510,000 @ $10.00) |
| Jan 28, 2026 | Douglas Horlick | Chief Financial Officer | Buy | $5.1M (510,000 @ $10.00) |
Source: SEC Form 4 filings. Open-market purchases (code P) and sales (code S) only; option exercises, grants and gifts are excluded.