Horlick Douglas (CIK 1844909) reported 2 SEC Form 4 insider transactions across 2 companies over the past 18 months (most recent 2026-06-15). Recent activity: Sell MLAC (478,010 shares), Buy MLAA (510,000 shares). Source: SEC Form 4.
| Date | Company | Role | Type | Shares | Value |
|---|---|---|---|---|---|
| 2026-06-15 | Mountain Lake Acquisition Corp. (MLAC) | CFO and President | Sell | 478,010 | $0 |
| 2026-01-30 | Mountain Lake Acquisition Corp. II (MLAA) | Chief Financial Officer | Buy | 510,000 | $5.1M |
Source: SEC Form 4 filings · as of 2026-06-15