Christopher A. Marlett, Co-Founder, 10% Owner at MDB Capital Holdings, LLC (MDBH), bought 2,400 shares at $3.45 ($8K) on 2025-08-21, disclosed to the SEC on 2025-08-22.
Open-market purchase of $8k 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 B.
Nothing distinguishes this filing.
| # | Price | Shares | Value | % of Total |
|---|---|---|---|---|
| 1 | $3.45 | 1,200 | $4K | 50.9% |
| 2 | $3.33 | 1,200 | $4K | 49.1% |
| Total | $3.39 avg | 2,400 | $8K | 100% |
| Filing → |
| MDBH | BUY | 2025-10-07 | $14K | — | Filing → |
| MDBH | BUY | 2025-08-29 | $11K | — | Filing → |
| MDBH | BUY | 2025-08-27 | $13K | — | Filing → |