Over the 90-day window ending December 24, 2025, Mbia's three dominant insider ownership positions are held by Director Diane L Dewbrey (105.02K shares), Director Richard C Vaughan (86.87K shares), Director Janice L. Innis-Thompson (67.14K shares).
| Holder | Position | Shares | Report Date |
|---|---|---|---|
| William C Fallon | CEO And President | 2,637,516 | 05 Mar, 2025 |
| Anthony Mckiernan | EVP & Chief Financial Officer | 1,324,338 | 06 Mar, 2024 |
| Adam T. Bergonzi | Assistant Vice President | 843,484 | 05 Mar, 2025 |
| Jonathan C. Harris | General Counsel And Secretary | 654,564 | 07 Mar, 2023 |
| Christopher H. Young | Assistant Vice President | 581,102 | 05 Mar, 2025 |
| Daniel M. Avitabile | Assistant Vice President | 580,085 | 05 Mar, 2025 |
| Joseph R. Schachinger | Chief Financial Officer | 203,257 | 05 Mar, 2025 |
| Charles R Rinehart | 146,400 | 13 May, 2022 | |
| Steven J Gilbert | 109,242 | 14 May, 2025 | |
| Diane L Dewbrey | 105,017 | 25 Aug, 2025 | |
| Richard C Vaughan | 86,874 | 12 Aug, 2025 | |
| Janice L. Innis-Thompson | 67,144 | 14 May, 2025 | |
| Theodore Shasta | 50,146 | 28 Aug, 2025 |
* Please note that the shares above only reflect shares from the fund portfolio and the institutional portfolio. Shares from the personal portfolio are excluded from this Institutional Ownership Page. See these insiders' latest transactions here on Insider Page.
| Transaction Date | Insider Name | Security Class | Transaction Type | Shares Traded | Price | Shares Remaining | Ownership | Code |
|---|---|---|---|---|---|---|---|---|
| 27 Aug, 2025 | Theodore Shasta | Common Stock | D | 6,382 | $7.90 | 50,146 | D | S |
| 21 Aug, 2025 | Diane L Dewbrey | Common Stock | D | 4,975 | $7.15 | 105,017 | D | S |
| 19 Aug, 2025 | Theodore Shasta | Common Stock | D | 8,361 | $6.71 | 56,528 | D | S |
| 12 Aug, 2025 | Theodore Shasta | Common Stock | D | 20,000 | $6.15 | 64,889 | D | S |
| 11 Aug, 2025 | Richard C Vaughan | Common Stock | D | 25,086 | $6.07 | 86,874 | D | S |
| 13 May, 2025 | Theodore Shasta | COMMON STOCK | A | 23,095 | $4.33 | 84,889 | D | A |
| 13 May, 2025 | Richard C Vaughan | COMMON STOCK | A | 23,095 | $4.33 | 111,960 | D | A |
| 13 May, 2025 | Steven J Gilbert | COMMON STOCK | A | 23,095 | $4.33 | 109,242 | D | A |
| 13 May, 2025 | Janice L. Innis-Thompson | COMMON STOCK | A | 23,095 | $4.33 | 67,144 | D | A |
| 13 May, 2025 | Janice L. Innis-Thompson | - | - | 67,144 | D | |||
| 13 May, 2025 | Diane L Dewbrey | COMMON STOCK | A | 23,095 | $4.33 | 109,992 | D | A |
| 04 Mar, 2025 | Daniel M. Avitabile | Common Stock | D | 12,275 | $5.49 | 484,457 | D | F |
| 04 Mar, 2025 | Joseph R. Schachinger | Common Stock | D | 2,400 | $5.49 | 157,720 | D | F |
| 04 Mar, 2025 | William C Fallon | Common Stock | D | 39,658 | $5.49 | 2,350,631 | D | F |
| 04 Mar, 2025 | Adam T. Bergonzi | Common Stock | D | 16,997 | $5.49 | 706,872 | D | F |
| 04 Mar, 2025 | Christopher H. Young | Common Stock | D | 12,275 | $5.49 | 485,474 | D | F |
| 04 Mar, 2025 | Joseph R. Schachinger | Common Stock | A | 45,537 | $5.49 | 203,257 | D | A |
| 04 Mar, 2025 | William C Fallon | Common Stock | A | 286,885 | $5.49 | 2,637,516 | D | A |
| 04 Mar, 2025 | William C Fallon | - | - | 2,637,516 | D | |||
| 04 Mar, 2025 | Adam T. Bergonzi | Common Stock | A | 136,612 | $5.49 | 843,484 | D | A |