Macia Seraina (CIK 1661564) reported 1 SEC Form 4 insider transactions across 1 companies over the past 18 months (most recent 2026-05-19). Recent activity: Buy RDN (1,237 shares). Source: SEC Form 4.
| Date | Company | Role | Type | Shares | Value |
|---|---|---|---|---|---|
| 2026-05-19 | RADIAN GROUP INC (RDN) | Director | Buy | 1,237 | $0 |
来源：SEC Form 4 申报文件 · 截至 2026-05-19