Ziegler Marie Z. (CIK 1434721) reported 2 SEC Form 4 insider transactions across 1 companies over the past 18 months (most recent 2026-03-03). Recent activity: Buy QCRH (432 shares), Buy QCRH (65 shares). Source: SEC Form 4.
| Date | Company | Role | Type | Shares | Value |
|---|---|---|---|---|---|
| 2026-03-03 | QCR HOLDINGS INC (QCRH) | Director | Buy | 432 | $38,012 |
| 2026-02-13 | QCR HOLDINGS INC (QCRH) | Director | Buy | 65 | $5,414 |
来源：SEC Form 4 申报文件 · 截至 2026-03-03