Transaction Details

Footnotes

Represents restricted stock units acquired pursuant to a grant of time-based restricted stock units which vest on January 15, 2027, or on the legal close date of the merger announced October 23, 2025, of MidWestOne Financial Group, Inc. with and into Nicolet Bankshares, Inc., with Nicolet Bankshares, Inc. as the surviving corporation, whichever comes first. | Includes 7.394 Dividend Equivalents credited to unvested time-based RSUs in lieu of a cash dividend payment since the reporting person's last required Form filing. Each whole Dividend Equivalent is the economic equivalent of one share of MidWestOne Financial Group, Inc. common stock. Also includes net 10.539 shares acquired through dividend reinvestment since the reporting person's last required Form filing. Additionally, includes a correction of a scrivener's error to reflect an increase of 20 shares inadvertently underreported on the reporting person's February 15, 2024, RSU award. | Shares held in the reporting person's account from within the MidWestOne Financial Group, Inc.. 401(k) Plan, as of December 31, 2025. Reported shares have increased by 175.589 shares since the date of the reporting person's previous Form filing due to allocations to his account. | The MidWestOne Financial Group, Inc. Employee Stock Ownership Plan (formerly the "ESOP") was merged into the MidWestOne Financial Group, Inc. 401(k) Plan (the "401(k)") on May 7, 2025. Shares from the reporting person's ESOP account were merged into the reporting person's account in the 401(k).