Rainer David I (CIK 1555186) reported 13 SEC Form 4 insider transactions across 1 companies over the past 18 months (most recent 2026-08-03). Recent activity: Sell BCAL (3,518 shares), Sell BCAL (75,000 shares), Sell BCAL (613 shares), Sell BCAL (5,206 shares), Buy BCAL (65,396 shares). Source: SEC Form 4.
| Date | Company | Role | Type | Shares | Value |
|---|---|---|---|---|---|
| 2026-08-03 | California BanCorp \ CA (BCAL) | Chairman and CEO | Sell | 3,518 | $74,933 |
| 2026-05-08 | California BanCorp CA (BCAL) | Executive Chairman | Sell | 75,000 | $1.4M |
| 2026-03-03 | California BanCorp CA (BCAL) | Executive Chairman | Sell | 613 | $11,224 |
| 2026-03-03 | California BanCorp CA (BCAL) | Executive Chairman | Sell | 5,206 | $95,322 |
| 2026-03-03 | California BanCorp CA (BCAL) | Executive Chairman | Buy | 65,396 | $0 |
| 2026-03-03 | California BanCorp CA (BCAL) | Executive Chairman | Buy | 28,774 | $0 |
| 2025-12-15 | California BanCorp CA (BCAL) | Executive Chairman | Sell | 2,000 | $0 |
| 2025-12-15 | California BanCorp CA (BCAL) | Executive Chairman | Sell | 110,523 | $0 |
| 2025-12-15 | California BanCorp CA (BCAL) | Executive Chairman | Buy | 110,523 | $0 |
| 2025-12-03 | California BanCorp CA (BCAL) | Executive Chairman | Sell | 32,904 | $639,983 |
| 2025-08-28 | California BanCorp CA (BCAL) | Executive Chairman | Sell | 6,300 | $105,336 |
| 2025-08-04 | California BanCorp CA (BCAL) | Executive Chairman | Sell | 3,508 | $51,217 |
| 2025-06-16 | California BanCorp CA (BCAL) | Executive Chairman | Sell | 7,000 | $102,550 |
来源：SEC Form 4 申报文件 · 截至 2026-08-03