EIN MARK (CIK 1246840) reported 7 SEC Form 4 insider transactions across 3 companies over the past 18 months (most recent 2026-04-02). Recent activity: Buy CTOS (26,859 shares), Buy SHCO (14,175 shares), Sell CTOS (3.7M shares), Buy LIND (8,899 shares), Buy SHCO (6,666 shares). Source: SEC Form 4.
| Date | Company | Role | Type | Shares | Value |
|---|---|---|---|---|---|
| 2026-04-02 | Custom Truck One Source, Inc. (CTOS) | Director | Buy | 26,859 | $0 |
| 2026-01-20 | Soho House & Co Inc. (SHCO) | Director | Buy | 14,175 | $0 |
| 2025-10-21 | Custom Truck One Source, Inc. (CTOS) | Director | Sell | 3.7M | $0 |
| 2025-08-12 | LINDBLAD EXPEDITIONS HOLDINGS, INC. (LIND) | Director | Buy | 8,899 | $109,992 |
| 2025-04-11 | Soho House & Co Inc. (SHCO) | Director | Buy | 6,666 | $0 |
| 2025-04-02 | Custom Truck One Source, Inc. (CTOS) | Director | Buy | 22,218 | $0 |
| 2025-01-21 | Soho House & Co Inc. (SHCO) | Director | Buy | 16,468 | $0 |
Source: SEC Form 4 filings · as of 2026-04-02