Bank First Corp — Insider Transactions
Form 4 filings by directors, officers, and 10%+ shareholders
SEC rules require corporate insiders — including directors, executive officers, and any shareholder owning more than 10% of a company's shares — to report changes in their ownership within two business days of a transaction. These disclosures are filed as Form 4. Open-market purchases (code P) are generally considered the most meaningful signal, as insiders are spending their own money.
| Insider | Title | Type | Shares | Price | Value | Owns After | Date |
|---|---|---|---|---|---|---|---|
| LeMahieu Kevin M. | Chief Financial Officer | Gift | 2,000 | $128.50 | $257,000 | 21,438 | Sep 3, 2025 |
| Stayer-Suprick Michael S | — | Purchase | 410 | $122.67 | $50,295 | 3,965 | Aug 19, 2025 |
| Molepske Michael B. | Chairman and CEO | Gift | 2,144 | $115.32 | $247,246 | 48,899 | May 22, 2025 |
| MCCONEGHY DANIEL C | — | Purchase | 380 | $105.72 | $40,174 | 2,000 | Mar 4, 2025 |
| MCCONEGHY DANIEL C | — | Award / Grant | 520 | $105.96 | $55,099 | 1,620 | Mar 3, 2025 |
| Stayer-Suprick Michael S | — | Award / Grant | 520 | $105.96 | $55,099 | 3,555 | Mar 3, 2025 |
| Dvorak Kelly M | Chief Legal Counsel | Award / Grant | 1,008 | $105.96 | $106,808 | 8,511 | Mar 3, 2025 |
| Davis Erin A | — | Award / Grant | 520 | $105.96 | $55,099 | 2,520 | Mar 3, 2025 |
| Maples Phillip R | — | Award / Grant | 520 | $105.96 | $55,099 | 3,844 | Mar 3, 2025 |
| Van Sistine Peter J. | — | Award / Grant | 520 | $105.96 | $55,099 | 8,298 | Mar 3, 2025 |
| Molepske Michael B. | Chairman and CEO | Tax Withholding | 2,780 | $105.96 | $294,569 | 52,928 | Mar 3, 2025 |
| Bourbulas Mary Kay | — | Award / Grant | 520 | $105.96 | $55,099 | 7,569 | Mar 3, 2025 |
| Kohler Laura E | — | Award / Grant | 520 | $105.96 | $55,099 | 5,373 | Mar 3, 2025 |
| Heun Judy L | — | Award / Grant | 520 | $105.96 | $55,099 | 3,880 | Mar 3, 2025 |
| Krepline Jason V | Chief Lending Officer | Award / Grant | 1,353 | $105.96 | $143,364 | 31,973 | Mar 3, 2025 |
| Gregorski Robert D. | — | Award / Grant | 520 | $105.96 | $55,099 | 38,603 | Mar 3, 2025 |
| McFarlane Timothy J. | President | Award / Grant | 2,736 | $105.96 | $289,907 | 65,853 | Mar 3, 2025 |
| Johnson Stephen E | — | Award / Grant | 520 | $105.96 | $55,099 | 27,283 | Mar 3, 2025 |
| LeMahieu Kevin M. | Chief Financial Officer | Tax Withholding | 1,190 | $105.96 | $126,092 | 23,129 | Mar 3, 2025 |
| Stayer-Suprick Michael S | — | Purchase | 1,000 | $102.07 | $102,070 | 3,035 | Feb 19, 2025 |
| Johnson Stephen E | — | Sale | 2,400 | $106.28 | $255,072 | 26,763 | Dec 3, 2024 |
| Sachse David R | — | Gift | 1,230 | $79.28 | $97,514 | 23,856 | Apr 23, 2024 |
| Bourbulas Mary Kay | — | Purchase | 300 | $82.75 | $24,825 | 7,003 | Mar 15, 2024 |
| McFarlane Timothy J. | President | Award / Grant | 3,066 | $85.85 | $263,216 | 63,117 | Mar 1, 2024 |
| McFarlane Timothy J. | President | Award / Grant | 641 | $85.85 | $55,030 | 60,692 | Mar 1, 2024 |
| Gregorski Robert D. | — | Award / Grant | 641 | $85.85 | $55,030 | 34,317 | Mar 1, 2024 |
| Sachse David R | — | Award / Grant | 641 | $85.85 | $55,030 | 25,086 | Mar 1, 2024 |
| Krepline Jason V | Chief Lending Officer | Award / Grant | 1,515 | $85.85 | $130,063 | 31,402 | Mar 1, 2024 |
| Heun Judy L | — | Award / Grant | 641 | $85.85 | $55,030 | 3,360 | Mar 1, 2024 |
| LeMahieu Kevin M. | Chief Financial Officer | Award / Grant | 2,544 | $85.85 | $218,402 | 23,137 | Mar 1, 2024 |
| Kohler Laura E | — | Award / Grant | 641 | $85.85 | $55,030 | 4,853 | Mar 1, 2024 |
| Bourbulas Mary Kay | — | Award / Grant | 641 | $85.85 | $55,030 | 6,353 | Mar 1, 2024 |
| Molepske Michael B. | Chairman and CEO | Tax Withholding | 3,154 | $85.85 | $270,771 | 57,273 | Mar 1, 2024 |
| Van Sistine Peter J. | — | Award / Grant | 641 | $85.85 | $55,030 | 7,770 | Mar 1, 2024 |
| Maples Phillip R | — | Award / Grant | 641 | $85.85 | $55,030 | 2,624 | Mar 1, 2024 |
| Johnson Stephen E | — | Award / Grant | 641 | $85.85 | $55,030 | 29,163 | Mar 1, 2024 |
| Maples Phillip R | — | Purchase | 650 | $81.72 | $53,118 | 1,983 | Feb 6, 2024 |
| LeMahieu Kevin M. | Chief Financial Officer | Purchase | 582 | $70.00 | $40,740 | 20,545 | Oct 26, 2023 |
| Johnson Stephen E | — | Disposition | 2,000 | $74.99 | $149,980 | 28,522 | Oct 24, 2023 |
| Sachse David R | — | Gift | 1,140 | $82.53 | $94,084 | 14,558 | Jul 6, 2023 |
| Holmes Robert W. | — | Award / Grant | 687 | $80.17 | $55,077 | 166,723 | Mar 7, 2023 |
| Maples Phillip R | — | Award / Grant | 687 | $80.17 | $55,077 | 1,333 | Mar 7, 2023 |
| Van Sistine Peter J. | — | Award / Grant | 687 | $80.17 | $55,077 | 7,127 | Mar 7, 2023 |
| Molepske Michael B. | Chairman and CEO | Tax Withholding | 2,789 | $80.17 | $223,594 | 55,519 | Mar 7, 2023 |
| Ansay Michael G. | — | Award / Grant | 687 | $80.17 | $55,077 | 42,730 | Mar 7, 2023 |
| Bourbulas Mary Kay | — | Award / Grant | 687 | $80.17 | $55,077 | 5,712 | Mar 7, 2023 |
| Kohler Laura E | — | Award / Grant | 687 | $80.17 | $55,077 | 4,212 | Mar 7, 2023 |
| LeMahieu Kevin M. | Chief Financial Officer | Award / Grant | 1,737 | $80.17 | $139,255 | 20,759 | Mar 7, 2023 |
| Heun Judy L | — | Award / Grant | 687 | $80.17 | $55,077 | 2,719 | Mar 7, 2023 |
| Woldt Joan A | Chief Operating Officer | Award / Grant | 1,851 | $80.17 | $148,395 | 27,288 | Mar 7, 2023 |