Christopher A. Marlett, Co-Founder, 10% Owner at MDB Capital Holdings, LLC (MDBH), bought 1,213 shares at $3.50 ($4K) on 2026-01-02, disclosed to the SEC on 2026-01-05.
Open-market purchase of $4k MDBH by Co-Founder, 10% Owner. Below the thresholds we flag for high-conviction alerts (no C-suite role, rare reversal, cluster, or A-grade history). Context: insider career grade C.
Negative factors outweigh the positive ones.
| Filing → |
| MDBH | BUY | 2025-08-29 | $11K | — | Filing → |
| MDBH | BUY | 2025-08-27 | $13K | — | Filing → |
| MDBH | BUY | 2025-08-22 | $8K | — | Filing → |