As Of	Filer	Filing¹	For·On·As	Docs:Size	Issuer		Filing Agent

 6/26/23  Bank First Corp.                  11-K       12/31/22    2:213K                                   Toppan Merrill/FA        
 6/15/22  Bank First Corp.                  11-K       12/31/21    2:238K                                   Toppan Merrill/FA        
 6/21/21  Bank First Corp.                  11-K       12/31/20    2:180K                                   Toppan Merrill/FA        
 6/17/20  Bank First Corp.                  11-K       12/31/19    2:177K                                   Toppan Merrill/FA        
 6/27/19  Bank First Corp.                  11-K       12/31/18    2:207K                                   Toppan Merrill/FA        

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¹	Filing/Form Type:  -K
	11-K	Annual Report by an Employee Stock Purchase, Savings or Similar Plan — Form 11-K.