DEWBREY DIANE L (CIK 1200125) reported 3 SEC Form 4 insider transactions across 1 companies over the past 18 months (most recent 2026-05-13). Recent activity: Buy MBI (16,181 shares), Sell MBI (4,975 shares), Buy MBI (23,095 shares). Source: SEC Form 4.
| Date | Company | Role | Type | Shares | Value |
|---|---|---|---|---|---|
| 2026-05-13 | MBIA INC (MBI) | Director | Buy | 16,181 | $99,999 |
| 2025-08-25 | MBIA INC (MBI) | Director | Sell | 4,975 | $35,571 |
| 2025-05-14 | MBIA INC (MBI) | Director | Buy | 23,095 | $100,001 |
Source: SEC Form 4 filings · as of 2026-05-13