MARTINELLI MARK (CIK 1393085) reported 5 SEC Form 4 insider transactions across 1 companies over the past 18 months (most recent 2026-07-31). Recent activity: Buy CBNA (400 shares), Buy CBNA (430 shares), Buy CBNA (430 shares), Buy CBNA (430 shares), Buy CBNA (170 shares). Source: SEC Form 4.
| Date | Company | Role | Type | Shares | Value |
|---|---|---|---|---|---|
| 2026-07-31 | CHAIN BRIDGE BANCORP INC (CBNA) | Director | Buy | 400 | $17,600 |
| 2025-11-12 | CHAIN BRIDGE BANCORP INC (CBNA) | Director | Buy | 430 | $12,276 |
| 2025-11-12 | CHAIN BRIDGE BANCORP INC (CBNA) | Director | Buy | 430 | $12,276 |
| 2025-11-12 | CHAIN BRIDGE BANCORP INC (CBNA) | Director | Buy | 430 | $12,276 |
| 2025-11-07 | CHAIN BRIDGE BANCORP INC (CBNA) | Director | Buy | 170 | $5,088 |
Source: SEC Form 4 filings · as of 2026-07-31