| Name | Relationship | Address | Signature | Signature date | CIK |
|---|---|---|---|---|---|
| Petrie Michael F. | Chairman and CEO, Director, 10%+ Owner | 410 MONON BOULEVARD, CARMEL | /s/ Terry A. Oznick, attorney-in-fact | 27 Feb 2026 | 0001718348 |
| Type | Sym | Class | Transaction | Value $ | Shares | Change % | * Price $ | Shares After | Date | Ownership | Footnotes |
|---|---|---|---|---|---|---|---|---|---|---|---|
| transaction | MBIN | Series C Depositary Shares | Sale | $7,615 | -377 | -2.2% | $20.20 | 16,829 | 25 Feb 2026 | Direct | |
| transaction | MBIN | Series C Depositary Shares | Sale | $280,888 | -13,871 | -82% | $20.25 | 2,958 | 26 Feb 2026 | Direct | F1 |
| transaction | MBIN | Common Stock | Sale | $660,750 | -15,000 | -0.79% | $44.05 | 1,893,328 | 26 Feb 2026 | Direct | F2, F3 |
| holding | MBIN | Common Stock | 2,111,868 | 25 Feb 2026 | By Spouse | ||||||
| holding | MBIN | Common Stock | 1,425,000 | 25 Feb 2026 | Spouse is Trustee of the Emily J. Petrie Irrevocable GST Trust 2010 | ||||||
| holding | MBIN | Common Stock | 2,611,424 | 25 Feb 2026 | Spouse is Trustee of the Emily J. Petrie Irrevocable Trust - 2010 | ||||||
| holding | MBIN | Common Stock | 1,425,000 | 25 Feb 2026 | Spouse is Trustee of the Julia L. Petrie Irrevocable GST Trust 2010 | ||||||
| holding | MBIN | Common Stock | 2,410,152 | 25 Feb 2026 | Spouse is Trustee of the Julia L. Petrie Irrevocable Trust - 2010 | ||||||
| holding | MBIN | Common Stock | 746,709 | 25 Feb 2026 | Spouse is Trustee of The Petrie Grandchildren Trust |
| Id | Content |
|---|---|
| F1 | The reported price in Column 4 is a weighted average price. These shares were sold in multiple transactions at prices ranging from $20.20 to $20.33 per share, inclusive. The reporting person undertakes to provide the issuer, any security holder of the issuer, or the staff of the Securities and Exchange Commission, upon request, full information regarding the number of shares sold at each separate price within the range set forth in this footnote. |
| F2 | The reported price in Column 4 is a weighted average price. These shares were sold in multiple transactions at prices ranging from $44.05 to $44.00 per share, inclusive. The reporting person undertakes to provide the issuer, any security holder of the issuer, or the staff of the Securities and Exchange Commission, upon request, full information regarding the number of shares sold at each separate price within the range set forth in this footnote. |
| F3 | Includes 48,961 unvested restricted stock units for which the reporting person does not have voting rights or receive dividends until vested and shares are issued: 27,591 vesting 2/1/2027; 14,515 vesting 2/1/2028; and 6,855 vesting 2/1/2029. |