Diane L. Dewbrey, a director at MBIA Inc. ($MBI), made one open market sale of common shares in the past year, totaling $35,571. Her most recent $MBI stock sale occurred on August 21, 2025. Among 11,678 insiders with sales, her activity ranks 10,692nd by value, well below the average of $8.6 million and 6.4 transactions. She reported no open market purchases.
| Transaction Date | Company | Ticker | Insider Name | Title | Transaction Type | Security | Shares | Price | Shares Owned Following | Total Shares Outstanding | % of Owned | % of Outstanding |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Aug. 21, 2025 | MBIA INC | $MBI | DEWBREY DIANE L | Director | S | Common Stock | 4975 | $7.15 | 105,017.0000 | 50,971,033 | 4.52% | 0.01% |
| May 13, 2025 | MBIA INC | $MBI | DEWBREY DIANE L | Director | A | COMMON STOCK | 23095 | $4.33 | 109,992.0000 | 50,971,033 | 26.58% | 0.05% |
| May 14, 2024 | MBIA INC | $MBI | DEWBREY DIANE L | Director | A | MBIA Common Stock | 16502 | $6.06 | 86,897.0000 | 0 | 23.44% | 0.00% |
| Sept. 29, 2023 | Envoy Medical, Inc. | $COCH | DEWBREY DIANE L | Director | C | Class A Common Stock, par value $0.0001 per share | 25000 | $0.00 | 25,000.0000 | 10,122,581 | 9999.99% | 0.25% |
| Sept. 29, 2023 | Envoy Medical, Inc. | $COCH | DEWBREY DIANE L | Director | C | Class B Common Stock, par value $0.0001 per share | 25000 | $0.00 | 0.0000 | 10,122,581 | 100.00% | 0.25% |
| May 12, 2023 | MBIA INC | $MBI | DEWBREY DIANE L | Director | A | Common Stock | 12821 | $7.80 | 70,395.0000 | 0 | 22.27% | 0.00% |