    <SEC-DOCUMENT>0000314489-25-000151-index.html : 20250418
    <SEC-HEADER>0000314489-25-000151.hdr.sgml : 20250418
    <ACCEPTANCE-DATETIME>20250418160749
    ACCESSION NUMBER:		0000314489-25-000151
    CONFORMED SUBMISSION TYPE:	DEFA14A
    PUBLIC DOCUMENT COUNT:		3
    FILED AS OF DATE:		20250418
    DATE AS OF CHANGE:		20250418

    FILER:

    	COMPANY DATA:
    		COMPANY CONFORMED NAME:			FIRST BUSEY CORP /NV/
    		CENTRAL INDEX KEY:			0000314489
    		STANDARD INDUSTRIAL CLASSIFICATION:	STATE COMMERCIAL BANKS [6022]
    		ORGANIZATION NAME:           	02 Finance
    		EIN:				371078406
    		STATE OF INCORPORATION:			NV
    		FISCAL YEAR END:			1231

    	FILING VALUES:
    		FORM TYPE:		DEFA14A
    		SEC ACT:		1934 Act
    		SEC FILE NUMBER:	000-15950
    		FILM NUMBER:		25850500

    	BUSINESS ADDRESS:
    		STREET 1:		201 W MAIN STREET
    		CITY:			URBANA
    		STATE:			IL
    		ZIP:			61801
    		BUSINESS PHONE:		2173654544

    	MAIL ADDRESS:
    		STREET 1:		201 W MAIN STREET
    		STREET 2:		PO BOX 123
    		CITY:			URBANA
    		STATE:			IL
    		ZIP:			61801
    </SEC-HEADER>
    <DOCUMENT>
    <TYPE>DEFA14A
    <SEQUENCE>1
    <FILENAME>buse_20250418xdefa14a.htm
    <DESCRIPTION>DEFA14A
    <TEXT>
    Document 1 - file: buse_20250418xdefa14a.htm

    </DOCUMENT>
    <DOCUMENT>
    <TYPE>GRAPHIC
    <SEQUENCE>2
    <FILENAME>firstbuseycorporation_vxna.jpg
    <TEXT>
    Document 2 - file: firstbuseycorporation_vxna.jpg

    </DOCUMENT>
    <DOCUMENT>
    <TYPE>GRAPHIC
    <SEQUENCE>3
    <FILENAME>firstbuseycorporation_vxnaa.jpg
    <TEXT>
    Document 3 - file: firstbuseycorporation_vxnaa.jpg

    </DOCUMENT>
    </SEC-DOCUMENT>