X0306 4 2021-10-20 0001174850 NICOLET BANKSHARES INC NCBS 0001873825 COLON HECTOR C/O NICOLET NATIONAL BANK 111 NORTH WASHINGTON STREET GREEN BAY WI 54301 1 Common Stock 2021-10-20 4 A 0 66 75.19 A 66 I By Nicolet National Bank Deferred Compensation Plan for Non-employee Directors Common Stock 2022-01-18 4 A 0 40 88.12 A 106 I By Nicolet National Bank Deferred Compensation Plan for Non-employee Directors Mr. Colon acquired 66 shares in the Nicolet National Bank Deferred Compensation Plan for Non-employee Directors by deferring his third quarter 2021 earned board fees. Mr. Colon acquired 40 shares in the Nicolet National Bank Deferred Compensation Plan for Non-employee Directors by deferring his fourth quarter 2021 earned board fees. /s/ H. Phillip Moore, Jr., attorney-in-fact for H?ctor Col?n 2022-01-20