<SEC-DOCUMENT>0001126328-21-000091.txt : 20210222
<SEC-HEADER>0001126328-21-000091.hdr.sgml : 20210222
<ACCEPTANCE-DATETIME>20210222130152
ACCESSION NUMBER:		0001126328-21-000091
CONFORMED SUBMISSION TYPE:	SC 13G/A
PUBLIC DOCUMENT COUNT:		1
FILED AS OF DATE:		20210222
DATE AS OF CHANGE:		20210222

SUBJECT COMPANY:	

	COMPANY DATA:	
		COMPANY CONFORMED NAME:			BankFinancial CORP
		CENTRAL INDEX KEY:			0001303942
		STANDARD INDUSTRIAL CLASSIFICATION:	SAVINGS INSTITUTION, FEDERALLY CHARTERED [6035]
		IRS NUMBER:				000000000
		FISCAL YEAR END:			1231

	FILING VALUES:
		FORM TYPE:		SC 13G/A
		SEC ACT:		1934 Act
		SEC FILE NUMBER:	005-80891
		FILM NUMBER:		21659251

	BUSINESS ADDRESS:	
		STREET 1:		60 NORTH FRONTAGE ROAD
		CITY:			BURR RIDGE
		STATE:			IL
		ZIP:			60527
		BUSINESS PHONE:		(800) 894-6900

	MAIL ADDRESS:	
		STREET 1:		60 NORTH FRONTAGE ROAD
		CITY:			BURR RIDGE
		STATE:			IL
		ZIP:			60527

FILED BY:		

	COMPANY DATA:	
		COMPANY CONFORMED NAME:			PRINCIPAL FINANCIAL GROUP INC
		CENTRAL INDEX KEY:			0001126328
		STANDARD INDUSTRIAL CLASSIFICATION:	ACCIDENT & HEALTH INSURANCE [6321]
		IRS NUMBER:				421520346
		STATE OF INCORPORATION:			DE
		FISCAL YEAR END:			1231

	FILING VALUES:
		FORM TYPE:		SC 13G/A

	BUSINESS ADDRESS:	
		STREET 1:		711 HIGH STREET
		CITY:			DES MOINES
		STATE:			IA
		ZIP:			50392
		BUSINESS PHONE:		5152475111

	MAIL ADDRESS:	
		STREET 1:		711 HIGH STREET
		CITY:			DES MOINES
		STATE:			IA
		ZIP:			50392
</SEC-HEADER>
<DOCUMENT>
<TYPE>SC 13G/A
<SEQUENCE>1
<FILENAME>a13gabankfinancialamdt6123.htm
<DESCRIPTION>13G/A BANKFINANCIAL AMDT 6 123120
<TEXT>
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<title>Document</title></head><body><div id="ic671c7d1e6c24f1685a67030ac61624d_32"></div><div style="min-height:72pt;width:100%"><div><font><br></font></div></div><div style="margin-top:5pt"><table style="border-collapse:collapse;display:inline-table;margin-bottom:5pt;vertical-align:text-bottom;width:511.50pt"><tr><td style="width:1.0pt"></td><td style="width:81.25pt"></td><td style="width:1.0pt"></td><td style="width:1.0pt"></td><td style="width:94.75pt"></td><td style="width:1.0pt"></td><td style="width:1.0pt"></td><td style="width:178.75pt"></td><td style="width:1.0pt"></td><td style="width:1.0pt"></td><td style="width:148.75pt"></td><td style="width:1.0pt"></td></tr><tr style="height:15pt"><td colspan="3" style="padding:2px 1pt;text-align:left;vertical-align:bottom"><font style="color:#000000;font-family:'Arial',sans-serif;font-size:10pt;font-weight:700;line-height:100%">CUSIP No.</font></td><td colspan="3" style="padding:2px 1pt;text-align:left;vertical-align:bottom"><font style="color:#000000;font-family:'Arial',sans-serif;font-size:10pt;font-weight:700;line-height:100%">06643P104</font></td><td colspan="3" style="padding:2px 1pt;text-align:center;vertical-align:bottom"><font style="color:#000000;font-family:'Arial',sans-serif;font-size:10pt;font-weight:700;line-height:100%">13G&#47;A</font></td><td colspan="3" style="padding:2px 1pt;text-align:right;vertical-align:bottom"><font style="color:#000000;font-family:'Arial',sans-serif;font-size:10pt;font-weight:700;line-height:100%">Page 1 of 5</font></td></tr></table></div><div style="padding-left:6.75pt;padding-right:6.75pt"><font><br></font></div><div style="margin-top:5pt"><table style="border-collapse:collapse;display:inline-table;margin-bottom:5pt;vertical-align:text-bottom;width:512.25pt"><tr><td style="width:1.0pt"></td><td style="width:39.25pt"></td><td style="width:1.0pt"></td><td style="width:1.0pt"></td><td style="width:24.25pt"></td><td style="width:1.0pt"></td><td style="width:1.0pt"></td><td style="width:55.00pt"></td><td style="width:1.0pt"></td><td style="width:1.0pt"></td><td style="width:268.00pt"></td><td style="width:1.0pt"></td><td style="width:1.0pt"></td><td style="width:64.00pt"></td><td style="width:1.0pt"></td><td style="width:1.0pt"></td><td style="width:49.75pt"></td><td style="width:1.0pt"></td></tr><tr style="height:18pt"><td colspan="18" style="padding:2px 1pt;text-align:center;vertical-align:top"><font style="color:#000000;font-family:'Arial',sans-serif;font-size:14pt;font-weight:700;line-height:100%">UNITED STATES</font></td></tr><tr style="height:18pt"><td colspan="18" style="padding:2px 1pt;text-align:center;vertical-align:top"><font style="color:#000000;font-family:'Arial',sans-serif;font-size:14pt;font-weight:700;line-height:100%">SECURITIES AND EXCHANGE COMMISSION</font></td></tr><tr style="height:18pt"><td colspan="18" style="padding:2px 1pt;text-align:center;vertical-align:top"><font style="color:#000000;font-family:'Arial',sans-serif;font-size:14pt;font-weight:700;line-height:100%">Washington, D.C. 20549</font></td></tr><tr style="height:12pt"><td colspan="18" style="padding:0 1pt"></td></tr><tr style="height:12pt"><td colspan="18" style="padding:0 1pt"></td></tr><tr style="height:18pt"><td colspan="18" style="padding:2px 1pt;text-align:center;vertical-align:top"><font style="color:#000000;font-family:'Arial',sans-serif;font-size:14pt;font-weight:700;line-height:100%">SCHEDULE 13G&#47;A</font></td></tr><tr style="height:12pt"><td colspan="18" style="padding:0 1pt"></td></tr><tr style="height:15pt"><td colspan="18" style="padding:0 1pt"></td></tr><tr style="height:15pt"><td colspan="18" style="padding:2px 1pt;text-align:center;vertical-align:top"><font style="color:#000000;font-family:'Arial',sans-serif;font-size:11pt;font-weight:700;line-height:100%">Under the Securities Exchange Act of 1934</font></td></tr><tr style="height:12pt"><td colspan="18" style="padding:0 1pt"></td></tr><tr style="height:15pt"><td colspan="18" style="padding:2px 1pt;text-align:center;vertical-align:top"><font style="color:#000000;font-family:'Arial',sans-serif;font-size:11pt;font-weight:700;line-height:100%">(Amendment No. 6) *</font></td></tr><tr style="height:12pt"><td colspan="18" style="padding:0 1pt"></td></tr><tr style="height:12pt"><td colspan="18" style="padding:0 1pt"></td></tr><tr style="height:15pt"><td colspan="6" style="padding:0 1pt"></td><td colspan="9" style="border-bottom:1pt solid #000000;padding:2px 1pt;text-align:center;vertical-align:top"><font style="color:#000000;font-family:'Arial',sans-serif;font-size:11pt;font-weight:700;line-height:100%">BankFinancial Corporation</font></td><td colspan="3" style="padding:0 1pt"></td></tr><tr style="height:15pt"><td colspan="6" style="padding:0 1pt"></td><td colspan="9" style="border-top:1pt solid #000000;padding:2px 1pt;text-align:left;vertical-align:top"><div style="padding-left:3.37pt;padding-right:3.37pt;text-align:center"><font style="color:#000000;font-family:'Arial',sans-serif;font-size:11pt;font-weight:700;line-height:100%">(</font><font style="color:#000000;font-family:'Arial',sans-serif;font-size:11pt;font-weight:400;line-height:100%">Name of Issuer)</font></div></td><td colspan="3" style="padding:0 1pt"></td></tr><tr style="height:12pt"><td colspan="18" style="padding:0 1pt"></td></tr><tr style="height:15pt"><td colspan="6" style="padding:0 1pt"></td><td colspan="9" style="border-bottom:1pt solid #000000;padding:2px 1pt;text-align:center;vertical-align:top"><font style="color:#000000;font-family:'Arial',sans-serif;font-size:11pt;font-weight:700;line-height:100%">Common Stock, par value $0.01 per share</font></td><td colspan="3" style="padding:0 1pt"></td></tr><tr style="height:15pt"><td colspan="6" style="padding:0 1pt"></td><td colspan="9" style="border-top:1pt solid #000000;padding:2px 1pt;text-align:center;vertical-align:top"><font style="color:#000000;font-family:'Arial',sans-serif;font-size:11pt;font-weight:400;line-height:100%">(Title of Class of Securities)</font></td><td colspan="3" style="padding:0 1pt"></td></tr><tr style="height:12pt"><td colspan="18" style="padding:0 1pt"></td></tr><tr style="height:15pt"><td colspan="9" style="padding:0 1pt"></td><td colspan="3" style="padding:2px 1pt;text-align:center;vertical-align:top"><font style="color:#000000;font-family:'Arial',sans-serif;font-size:11pt;font-weight:700;line-height:100%">06643P104</font></td><td colspan="6" style="padding:0 1pt"></td></tr><tr style="height:15pt"><td colspan="9" style="padding:0 1pt"></td><td colspan="3" style="border-top:1pt solid #000000;padding:2px 1pt;text-align:center;vertical-align:top"><font style="color:#000000;font-family:'Arial',sans-serif;font-size:11pt;font-weight:400;line-height:100%">(CUSIP Number)</font></td><td colspan="6" style="padding:0 1pt"></td></tr><tr style="height:12pt"><td colspan="18" style="padding:0 1pt"></td></tr><tr style="height:15pt"><td colspan="9" style="padding:0 1pt"></td><td colspan="3" style="border-bottom:1pt solid #000000;padding:2px 1pt;text-align:center;vertical-align:top"><font style="color:#000000;font-family:'Arial',sans-serif;font-size:11pt;font-weight:700;line-height:100%">December 31, 2020</font></td><td colspan="6" style="padding:0 1pt"></td></tr><tr style="height:15pt"><td colspan="18" style="padding:2px 1pt;text-align:center;vertical-align:top"><font style="color:#000000;font-family:'Arial',sans-serif;font-size:11pt;font-weight:400;line-height:100%">(Date of Event Which Requires Filing of this Statement)</font></td></tr><tr style="height:12pt"><td colspan="18" style="padding:0 1pt"></td></tr><tr style="height:12pt"><td colspan="18" style="padding:0 1pt"></td></tr><tr style="height:15pt"><td colspan="18" style="padding:2px 1pt;text-align:left;vertical-align:top"><font style="color:#000000;font-family:'Arial',sans-serif;font-size:11pt;font-weight:400;line-height:100%">Check the appropriate box to designate the rule pursuant to which this Schedule is filed&#58;</font></td></tr><tr style="height:12pt"><td colspan="3" style="padding:0 1pt"></td><td colspan="15" style="padding:0 1pt"></td></tr><tr style="height:17pt"><td colspan="3" style="padding:2px 1pt;text-align:left;vertical-align:top"><font style="color:#000000;font-family:'Wingdings',sans-serif;font-size:12pt;font-weight:400;line-height:100%">x</font></td><td colspan="15" style="padding:2px 1pt;text-align:left;vertical-align:top"><font style="color:#000000;font-family:'Arial',sans-serif;font-size:11pt;font-weight:400;line-height:100%">Rule 13d-1(b)</font></td></tr><tr style="height:12pt"><td colspan="3" style="padding:0 1pt"></td><td colspan="15" style="padding:0 1pt"></td></tr><tr style="height:15pt"><td colspan="3" style="padding:2px 1pt;text-align:left;vertical-align:top"><font style="color:#000000;font-family:'Wingdings',sans-serif;font-size:14pt;font-weight:400;line-height:100%">&#168;</font></td><td colspan="15" style="padding:2px 1pt;text-align:left;vertical-align:top"><font style="color:#000000;font-family:'Arial',sans-serif;font-size:11pt;font-weight:400;line-height:100%">Rule 13d-1(c)</font></td></tr><tr style="height:12pt"><td colspan="3" style="padding:0 1pt"></td><td colspan="15" style="padding:0 1pt"></td></tr><tr style="height:15pt"><td colspan="3" style="padding:2px 1pt;text-align:left;vertical-align:top"><font style="color:#000000;font-family:'Wingdings',sans-serif;font-size:14pt;font-weight:400;line-height:100%">&#168;</font></td><td colspan="15" style="padding:2px 1pt;text-align:left;vertical-align:top"><font style="color:#000000;font-family:'Arial',sans-serif;font-size:11pt;font-weight:400;line-height:100%">Rule 13d-1(d)</font></td></tr><tr style="height:12pt"><td colspan="3" style="padding:0 1pt"></td><td colspan="15" style="padding:0 1pt"></td></tr><tr style="height:12pt"><td colspan="18" style="padding:0 1pt"></td></tr><tr style="height:36pt"><td colspan="18" style="padding:2px 1pt;text-align:left;vertical-align:top"><font style="color:#000000;font-family:'Arial',sans-serif;font-size:11pt;font-weight:400;line-height:100%">*The remainder of this cover page shall be filled out for a reporting person&#8217;s initial filing on this form with respect to the subject class of securities, and for any subsequent amendment containing information which would alter the disclosures provided in a prior cover page.</font></td></tr><tr style="height:12pt"><td colspan="18" style="padding:0 1pt"></td></tr><tr style="height:48pt"><td colspan="18" style="padding:2px 1pt;text-align:justify;vertical-align:top"><font style="color:#000000;font-family:'Arial',sans-serif;font-size:11pt;font-weight:400;line-height:100%">The information required in the remainder of this cover page shall not be deemed to be &#8220;filed&#8221; for the purpose of Section 18 of the Securities Exchange Act of 1934 (&#8220;Act&#8221;) or otherwise subject to the liabilities of that section of the Act but shall be subject to all other provisions of the Act (however, see the Notes).</font></td></tr></table></div><div style="height:72pt;position:relative;width:100%"><div style="bottom:0;position:absolute;width:100%"><div><font><br></font></div></div></div><hr style="page-break-after:always"><div style="min-height:72pt;width:100%"><div><font><br></font></div></div><div style="margin-top:5pt;padding-left:6.75pt;padding-right:6.75pt"><table style="border-collapse:collapse;display:inline-table;margin-bottom:5pt;vertical-align:text-bottom;width:512.25pt"><tr><td style="width:1.0pt"></td><td style="width:76.00pt"></td><td style="width:1.0pt"></td><td style="width:1.0pt"></td><td style="width:90.25pt"></td><td style="width:1.0pt"></td><td style="width:1.0pt"></td><td style="width:169.00pt"></td><td style="width:1.0pt"></td><td style="width:1.0pt"></td><td style="width:169.00pt"></td><td style="width:1.0pt"></td></tr><tr style="height:15pt"><td colspan="3" style="padding:2px 1pt;text-align:left;vertical-align:bottom"><font style="color:#000000;font-family:'Arial',sans-serif;font-size:10pt;font-weight:700;line-height:100%">CUSIP No.</font></td><td colspan="3" style="padding:2px 1pt;text-align:left;vertical-align:bottom"><font style="color:#000000;font-family:'Arial',sans-serif;font-size:10pt;font-weight:700;line-height:100%">06643P104</font></td><td colspan="3" style="padding:2px 1pt;text-align:center;vertical-align:bottom"><font style="color:#000000;font-family:'Arial',sans-serif;font-size:10pt;font-weight:700;line-height:100%">13G&#47;A</font></td><td colspan="3" style="padding:2px 1pt;text-align:right;vertical-align:bottom"><font style="color:#000000;font-family:'Arial',sans-serif;font-size:10pt;font-weight:700;line-height:100%">Page 2 of 5</font></td></tr></table></div><div style="margin-top:5pt;padding-left:6.75pt;padding-right:6.75pt"><font><br></font></div><div style="margin-top:5pt;padding-left:6.75pt;padding-right:6.75pt"><table style="border-collapse:collapse;display:inline-table;margin-bottom:5pt;vertical-align:text-bottom;width:512.25pt"><tr><td style="width:1.0pt"></td><td style="width:22.00pt"></td><td style="width:1.0pt"></td><td style="width:1.0pt"></td><td style="width:7.75pt"></td><td style="width:1.0pt"></td><td style="width:1.0pt"></td><td style="width:12.25pt"></td><td style="width:1.0pt"></td><td style="width:1.0pt"></td><td style="width:15.25pt"></td><td style="width:1.0pt"></td><td style="width:1.0pt"></td><td style="width:60.25pt"></td><td style="width:1.0pt"></td><td style="width:1.0pt"></td><td style="width:18.25pt"></td><td style="width:1.0pt"></td><td style="width:1.0pt"></td><td style="width:166.75pt"></td><td style="width:1.0pt"></td><td style="width:1.0pt"></td><td style="width:7.75pt"></td><td style="width:1.0pt"></td><td style="width:1.0pt"></td><td style="width:61.75pt"></td><td style="width:1.0pt"></td><td style="width:1.0pt"></td><td style="width:120.25pt"></td><td style="width:1.0pt"></td></tr><tr style="height:26pt"><td colspan="3" style="padding:2px 1pt;text-align:left;vertical-align:top"><font style="color:#000000;font-family:'Arial',sans-serif;font-size:10pt;font-weight:400;line-height:100%">1.</font></td><td colspan="3" style="padding:0 1pt"></td><td colspan="24" style="padding:2px 1pt;text-align:left;vertical-align:top"><div><font style="color:#000000;font-family:'Arial',sans-serif;font-size:11pt;font-weight:400;line-height:100%">Names of Reporting Persons&#58;</font></div><div><font><br></font></div></td></tr><tr style="height:15pt"><td colspan="3" style="padding:0 1pt"></td><td colspan="3" style="padding:0 1pt"></td><td colspan="24" style="padding:2px 1pt;text-align:left;vertical-align:top"><div style="padding-right:6.75pt"><font style="color:#000000;font-family:'Arial',sans-serif;font-size:11pt;font-weight:400;line-height:100%">Delaware Charter Guarantee &#38; Trust Company dba Principal Trust Company as Trustee</font></div></td></tr><tr style="height:15pt"><td colspan="3" style="padding:0 1pt"></td><td colspan="3" style="padding:0 1pt"></td><td colspan="24" style="padding:2px 1pt;text-align:left;vertical-align:top"><div><font style="color:#000000;font-family:'Arial',sans-serif;font-size:11pt;font-weight:400;line-height:100%">for the </font><font style="color:#000000;font-family:'Arial',sans-serif;font-size:11pt;font-weight:700;line-height:100%">BANKFINANCIAL AND SUBSIDIARIES ASSOC. INVESTMENT PLAN</font></div></td></tr><tr style="height:15pt"><td colspan="3" style="padding:0 1pt"></td><td colspan="3" style="padding:0 1pt"></td><td colspan="24" style="padding:0 1pt"></td></tr><tr style="height:15pt"><td colspan="3" style="padding:0 1pt"></td><td colspan="3" style="padding:0 1pt"></td><td colspan="24" style="border-bottom:1pt dashed #000000;padding:2px 1pt;text-align:left;vertical-align:top"><font style="color:#000000;font-family:'Arial',sans-serif;font-size:11pt;font-weight:400;line-height:100%">IRS No. </font></td></tr><tr style="height:12pt"><td colspan="3" style="border-top:1pt dashed #000000;padding:0 1pt"></td><td colspan="3" style="border-top:1pt dashed #000000;padding:0 1pt"></td><td colspan="24" style="border-top:1pt dashed #000000;padding:0 1pt"></td></tr><tr style="height:65pt"><td colspan="3" style="padding:2px 1pt;text-align:left;vertical-align:top"><font style="color:#000000;font-family:'Arial',sans-serif;font-size:10pt;font-weight:400;line-height:100%">2.</font></td><td colspan="3" style="padding:0 1pt"></td><td colspan="21" style="border-bottom:1pt dashed #000000;padding:2px 1pt;text-align:left;vertical-align:top"><div style="padding-right:6.75pt"><font style="color:#000000;font-family:'Arial',sans-serif;font-size:11pt;font-weight:400;line-height:100%">Check the Appropriate Box if a Member of a Group&#58;</font></div><div style="padding-right:6.75pt"><font><br></font></div><div style="padding-left:36pt;padding-right:6.75pt"><font style="color:#000000;font-family:'Arial',sans-serif;font-size:11pt;font-weight:400;line-height:100%">(a)  </font><font style="color:#000000;font-family:'Wingdings',sans-serif;font-size:14pt;font-weight:400;line-height:100%">o</font></div><div style="padding-left:36pt;padding-right:6.75pt"><font><br></font></div><div style="padding-left:36pt;padding-right:6.75pt"><font style="color:#000000;font-family:'Arial',sans-serif;font-size:11pt;font-weight:400;line-height:100%">(b)  </font><font style="color:#000000;font-family:'Wingdings',sans-serif;font-size:14pt;font-weight:400;line-height:100%">o</font></div></td><td colspan="3" style="border-bottom:1pt dashed #000000;padding:0 1pt"></td></tr><tr style="height:5pt"><td colspan="3" style="border-top:1pt dashed #000000;padding:0 1pt"></td><td colspan="3" style="border-top:1pt dashed #000000;padding:0 1pt"></td><td colspan="24" style="border-top:1pt dashed #000000;padding:0 1pt"></td></tr><tr style="height:15pt"><td colspan="3" style="padding:2px 1pt;text-align:left;vertical-align:top"><font style="color:#000000;font-family:'Arial',sans-serif;font-size:10pt;font-weight:400;line-height:100%">3.</font></td><td colspan="3" style="padding:0 1pt"></td><td colspan="24" style="border-bottom:1pt dashed #000000;padding:2px 1pt;text-align:left;vertical-align:top"><font style="color:#000000;font-family:'Arial',sans-serif;font-size:11pt;font-weight:400;line-height:100%">SEC Use Only</font></td></tr><tr style="height:6pt"><td colspan="3" style="border-top:1pt dashed #000000;padding:0 1pt"></td><td colspan="3" style="border-top:1pt dashed #000000;padding:0 1pt"></td><td colspan="24" style="border-top:1pt dashed #000000;padding:0 1pt"></td></tr><tr style="height:36pt"><td colspan="3" style="padding:2px 1pt;text-align:left;vertical-align:top"><font style="color:#000000;font-family:'Arial',sans-serif;font-size:10pt;font-weight:400;line-height:100%">4.</font></td><td colspan="3" style="padding:0 1pt"></td><td colspan="24" style="border-bottom:1pt dashed #000000;padding:2px 1pt;text-align:left;vertical-align:top"><div style="padding-right:6.75pt"><font style="color:#000000;font-family:'Arial',sans-serif;font-size:11pt;font-weight:400;line-height:100%">Citizenship or Place of Organization&#58;</font></div><div style="padding-right:6.75pt"><font><br></font></div><div style="padding-left:36pt;padding-right:6.75pt"><font style="color:#000000;font-family:'Arial',sans-serif;font-size:11pt;font-weight:700;line-height:100%">Delaware</font></div></td></tr><tr style="height:8pt"><td colspan="3" style="border-top:1pt dashed #000000;padding:0 1pt"></td><td colspan="3" style="border-top:1pt dashed #000000;padding:0 1pt"></td><td colspan="24" style="border-top:1pt dashed #000000;padding:0 1pt"></td></tr><tr style="height:8pt"><td colspan="30" style="padding:0 1pt"></td></tr><tr style="height:15pt"><td colspan="15" rowspan="7" style="padding:2px 1pt;text-align:center;vertical-align:top"><font style="color:#000000;font-family:'Arial',sans-serif;font-size:10pt;font-weight:400;line-height:120%">Number of<br>Shares<br>Beneficially<br>Owned by Each<br>Reporting<br>Person With&#58;</font></td><td colspan="3" style="padding:2px 1pt;text-align:left;vertical-align:top"><font style="color:#000000;font-family:'Arial',sans-serif;font-size:10pt;font-weight:400;line-height:100%">5.</font></td><td colspan="3" style="padding:2px 1pt;text-align:left;vertical-align:top"><font style="color:#000000;font-family:'Arial',sans-serif;font-size:11pt;font-weight:400;line-height:100%">Sole Voting Power&#58;</font></td><td colspan="3" style="padding:0 1pt"></td><td colspan="3" style="padding:2px 1pt;text-align:right;vertical-align:top"><font style="color:#000000;font-family:'Arial',sans-serif;font-size:11pt;font-weight:700;line-height:100%">0</font></td><td colspan="3" style="padding:0 1pt"></td></tr><tr style="height:8pt"><td colspan="3" style="border-top:1pt dashed #000000;padding:0 1pt"></td><td colspan="3" style="border-top:1pt dashed #000000;padding:0 1pt"></td><td colspan="3" style="border-top:1pt dashed #000000;padding:0 1pt"></td><td colspan="3" style="border-top:1pt dashed #000000;padding:0 1pt"></td><td colspan="3" style="border-top:1pt dashed #000000;padding:0 1pt"></td></tr><tr style="height:15pt"><td colspan="3" style="padding:2px 1pt;text-align:left;vertical-align:top"><font style="color:#000000;font-family:'Arial',sans-serif;font-size:10pt;font-weight:400;line-height:100%">6.</font></td><td colspan="3" style="padding:2px 1pt;text-align:left;vertical-align:top"><font style="color:#000000;font-family:'Arial',sans-serif;font-size:11pt;font-weight:400;line-height:100%">Shared Voting Power&#58;</font></td><td colspan="3" style="padding:0 1pt"></td><td colspan="3" style="padding:2px 1pt;text-align:right;vertical-align:top"><font style="color:#000000;font-family:'Arial',sans-serif;font-size:11pt;font-weight:700;line-height:100%">967,266</font></td><td colspan="3" style="padding:0 1pt"></td></tr><tr style="height:8pt"><td colspan="3" style="border-top:1pt dashed #000000;padding:0 1pt"></td><td colspan="3" style="border-top:1pt dashed #000000;padding:0 1pt"></td><td colspan="3" style="border-top:1pt dashed #000000;padding:0 1pt"></td><td colspan="3" style="border-top:1pt dashed #000000;padding:0 1pt"></td><td colspan="3" style="border-top:1pt dashed #000000;padding:0 1pt"></td></tr><tr style="height:15pt"><td colspan="3" style="padding:2px 1pt;text-align:left;vertical-align:top"><font style="color:#000000;font-family:'Arial',sans-serif;font-size:10pt;font-weight:400;line-height:100%">7.</font></td><td colspan="3" style="padding:2px 1pt;text-align:left;vertical-align:top"><font style="color:#000000;font-family:'Arial',sans-serif;font-size:11pt;font-weight:400;line-height:100%">Sole Dispositive Power&#58;</font></td><td colspan="3" style="padding:0 1pt"></td><td colspan="3" style="padding:2px 1pt;text-align:right;vertical-align:top"><font style="color:#000000;font-family:'Arial',sans-serif;font-size:11pt;font-weight:700;line-height:100%">0</font></td><td colspan="3" style="padding:0 1pt"></td></tr><tr style="height:8pt"><td colspan="3" style="border-top:1pt dashed #000000;padding:0 1pt"></td><td colspan="3" style="border-top:1pt dashed #000000;padding:0 1pt"></td><td colspan="3" style="border-top:1pt dashed #000000;padding:0 1pt"></td><td colspan="3" style="border-top:1pt dashed #000000;padding:0 1pt"></td><td colspan="3" style="border-top:1pt dashed #000000;padding:0 1pt"></td></tr><tr style="height:15pt"><td colspan="3" style="border-bottom:1pt dashed #000000;padding:2px 1pt;text-align:left;vertical-align:top"><font style="color:#000000;font-family:'Arial',sans-serif;font-size:10pt;font-weight:400;line-height:100%">8.</font></td><td colspan="3" style="border-bottom:1pt dashed #000000;padding:2px 1pt;text-align:left;vertical-align:top"><font style="color:#000000;font-family:'Arial',sans-serif;font-size:11pt;font-weight:400;line-height:100%">Shared Dispositive Power&#58;</font></td><td colspan="3" style="border-bottom:1pt dashed #000000;padding:0 1pt"></td><td colspan="3" style="border-bottom:1pt dashed #000000;padding:2px 1pt;text-align:right;vertical-align:top"><font style="color:#000000;font-family:'Arial',sans-serif;font-size:11pt;font-weight:700;line-height:100%">967,266</font></td><td colspan="3" style="border-bottom:1pt dashed #000000;padding:0 1pt"></td></tr><tr style="height:8pt"><td colspan="9" style="padding:0 1pt"></td><td colspan="3" style="padding:0 1pt"></td><td colspan="18" style="padding:0 1pt"></td></tr><tr style="height:27pt"><td colspan="3" style="padding:2px 1pt;text-align:left;vertical-align:top"><font style="color:#000000;font-family:'Arial',sans-serif;font-size:10pt;font-weight:400;line-height:100%">9.</font></td><td colspan="3" style="padding:0 1pt"></td><td colspan="24" style="border-bottom:1pt dashed #000000;padding:2px 1pt;text-align:left;vertical-align:top"><div><font style="color:#000000;font-family:'Arial',sans-serif;font-size:11pt;font-weight:400;line-height:100%">Aggregate Amount Beneficially Owned by Each Reporting Person&#58;</font></div><div style="padding-left:36pt"><font style="color:#000000;font-family:'Arial',sans-serif;font-size:11pt;font-weight:700;line-height:100%">967,266</font></div></td></tr><tr style="height:12pt"><td colspan="3" style="border-top:1pt dashed #000000;padding:0 1pt"></td><td colspan="3" style="border-top:1pt dashed #000000;padding:0 1pt"></td><td colspan="24" style="border-top:1pt dashed #000000;padding:0 1pt"></td></tr><tr style="height:36pt"><td colspan="3" style="padding:2px 1pt;text-align:left;vertical-align:top"><font style="color:#000000;font-family:'Arial',sans-serif;font-size:10pt;font-weight:400;line-height:100%">10.</font></td><td colspan="3" style="padding:0 1pt"></td><td colspan="21" style="border-bottom:1pt dashed #000000;padding:2px 1pt;text-align:left;vertical-align:top"><div style="margin-bottom:6pt;padding-left:36pt;text-indent:-36pt"><font style="color:#000000;font-family:'Arial',sans-serif;font-size:11pt;font-weight:400;line-height:100%">Check if Aggregate Amount in Row (9) Excludes Certain Shares&#58;</font></div><div style="padding-left:36pt"><font style="color:#000000;font-family:'Wingdings',sans-serif;font-size:14pt;font-weight:400;line-height:100%">o</font></div></td><td colspan="3" style="border-bottom:1pt dashed #000000;padding:0 1pt"></td></tr><tr style="height:12pt"><td colspan="3" style="border-top:1pt dashed #000000;padding:0 1pt"></td><td colspan="3" style="border-top:1pt dashed #000000;padding:0 1pt"></td><td colspan="24" style="border-top:1pt dashed #000000;padding:0 1pt"></td></tr><tr style="height:27pt"><td colspan="3" style="padding:2px 1pt;text-align:left;vertical-align:top"><font style="color:#000000;font-family:'Arial',sans-serif;font-size:10pt;font-weight:400;line-height:100%">11.</font></td><td colspan="3" style="padding:0 1pt"></td><td colspan="24" style="border-bottom:1pt dashed #000000;padding:2px 1pt;text-align:left;vertical-align:top"><div><font style="color:#000000;font-family:'Arial',sans-serif;font-size:11pt;font-weight:400;line-height:100%">Percent of Class Represented by Amount in Row 9&#58; </font><font style="color:#000000;font-family:'Arial',sans-serif;font-size:11pt;font-weight:700;line-height:100%"> </font></div><div style="padding-left:36pt"><font style="color:#000000;font-family:'Arial',sans-serif;font-size:11pt;font-weight:700;line-height:100%">6.55%</font></div></td></tr><tr style="height:12pt"><td colspan="3" style="border-top:1pt dashed #000000;padding:0 1pt"></td><td colspan="3" style="border-top:1pt dashed #000000;padding:0 1pt"></td><td colspan="24" style="border-top:1pt dashed #000000;padding:0 1pt"></td></tr><tr style="height:29pt"><td colspan="3" style="padding:2px 1pt;text-align:left;vertical-align:top"><font style="color:#000000;font-family:'Arial',sans-serif;font-size:10pt;font-weight:400;line-height:100%">12.</font></td><td colspan="3" style="padding:0 1pt"></td><td colspan="24" style="border-bottom:1pt dashed #000000;padding:2px 1pt;text-align:left;vertical-align:top"><div style="padding-right:6.75pt"><font style="color:#000000;font-family:'Arial',sans-serif;font-size:11pt;font-weight:400;line-height:120%">Type of Reporting Person&#58;</font></div><div style="padding-left:36pt;padding-right:6.75pt"><font style="color:#000000;font-family:'Arial',sans-serif;font-size:11pt;font-weight:700;line-height:120%">EP</font></div></td></tr><tr style="height:12pt"><td colspan="3" style="border-top:1pt dashed #000000;padding:0 1pt"></td><td colspan="3" style="border-top:1pt dashed #000000;padding:0 1pt"></td><td colspan="24" style="border-top:1pt dashed #000000;padding:0 1pt"></td></tr></table></div><div><font><br></font></div><div style="height:72pt;position:relative;width:100%"><div style="bottom:0;position:absolute;width:100%"><div><font><br></font></div></div></div><hr style="page-break-after:always"><div style="min-height:72pt;width:100%"><div><font><br></font></div></div><div style="margin-top:5pt;padding-left:6.75pt;padding-right:6.75pt"><table style="border-collapse:collapse;display:inline-table;margin-bottom:5pt;vertical-align:text-bottom;width:512.25pt"><tr><td style="width:1.0pt"></td><td style="width:79.00pt"></td><td style="width:1.0pt"></td><td style="width:1.0pt"></td><td style="width:90.25pt"></td><td style="width:1.0pt"></td><td style="width:1.0pt"></td><td style="width:169.00pt"></td><td style="width:1.0pt"></td><td style="width:1.0pt"></td><td style="width:166.00pt"></td><td style="width:1.0pt"></td></tr><tr style="height:15pt"><td colspan="3" style="padding:2px 1pt;text-align:left;vertical-align:bottom"><font style="color:#000000;font-family:'Arial',sans-serif;font-size:10pt;font-weight:700;line-height:100%">CUSIP No.</font></td><td colspan="3" style="padding:2px 1pt;text-align:left;vertical-align:bottom"><font style="color:#000000;font-family:'Arial',sans-serif;font-size:10pt;font-weight:700;line-height:100%">06643P104</font></td><td colspan="3" style="padding:2px 1pt;text-align:center;vertical-align:bottom"><font style="color:#000000;font-family:'Arial',sans-serif;font-size:10pt;font-weight:700;line-height:100%">13G&#47;A</font></td><td colspan="3" style="padding:2px 1pt;text-align:right;vertical-align:bottom"><font style="color:#000000;font-family:'Arial',sans-serif;font-size:10pt;font-weight:700;line-height:100%">Page 3 of 5</font></td></tr></table></div><div style="margin-top:5pt;padding-left:6.75pt;padding-right:6.75pt"><table style="border-collapse:collapse;display:inline-table;margin-bottom:5pt;vertical-align:text-bottom;width:511.50pt"><tr><td style="width:1.0pt"></td><td style="width:23.50pt"></td><td style="width:1.0pt"></td><td style="width:1.0pt"></td><td style="width:23.50pt"></td><td style="width:1.0pt"></td><td style="width:1.0pt"></td><td style="width:23.50pt"></td><td style="width:1.0pt"></td><td style="width:1.0pt"></td><td style="width:23.50pt"></td><td style="width:1.0pt"></td><td style="width:1.0pt"></td><td style="width:23.50pt"></td><td style="width:1.0pt"></td><td style="width:1.0pt"></td><td style="width:23.50pt"></td><td style="width:1.0pt"></td><td style="width:1.0pt"></td><td style="width:23.50pt"></td><td style="width:1.0pt"></td><td style="width:1.0pt"></td><td style="width:23.50pt"></td><td style="width:1.0pt"></td><td style="width:1.0pt"></td><td style="width:23.50pt"></td><td style="width:1.0pt"></td><td style="width:1.0pt"></td><td style="width:23.50pt"></td><td style="width:1.0pt"></td><td style="width:1.0pt"></td><td style="width:36.25pt"></td><td style="width:1.0pt"></td><td style="width:1.0pt"></td><td style="width:55.00pt"></td><td style="width:1.0pt"></td><td style="width:1.0pt"></td><td style="width:159.25pt"></td><td style="width:1.0pt"></td></tr><tr style="height:15pt"><td colspan="27" style="padding:2px 1pt;text-align:left;vertical-align:top"><font style="color:#000000;font-family:'Arial',sans-serif;font-size:11pt;font-weight:700;line-height:100%">Item 1.</font></td><td colspan="9" style="padding:0 1pt"></td><td colspan="3" style="padding:0 1pt"></td></tr><tr style="height:11pt"><td colspan="27" style="padding:0 1pt"></td><td colspan="9" style="padding:0 1pt"></td><td colspan="3" style="padding:0 1pt"></td></tr><tr style="height:15pt"><td colspan="30" style="padding:2px 1pt;text-align:left;vertical-align:top"><font style="color:#000000;font-family:'Arial',sans-serif;font-size:11pt;font-weight:400;line-height:100%">(a)  Name of Issuer&#58;</font></td><td colspan="3" style="padding:0 1pt"></td><td colspan="6" style="padding:2px 1pt;text-align:left;vertical-align:top"><font style="color:#000000;font-family:'Arial',sans-serif;font-size:11pt;font-weight:700;line-height:100%">BankFinancial Corporation</font></td></tr><tr style="height:12pt"><td colspan="30" style="padding:0 1pt"></td><td colspan="3" style="padding:0 1pt"></td><td colspan="6" style="padding:0 1pt"></td></tr><tr style="height:15pt"><td colspan="30" style="padding:2px 1pt;text-align:left;vertical-align:top"><font style="color:#000000;font-family:'Arial',sans-serif;font-size:11pt;font-weight:400;line-height:100%">(b)  Address of Issuer&#8217;s Principal Executive Offices&#58;</font></td><td colspan="3" style="padding:0 1pt"></td><td colspan="6" style="padding:2px 1pt;text-align:left;vertical-align:top"><font style="color:#000000;font-family:'Arial',sans-serif;font-size:11pt;font-weight:700;line-height:100%">60 N Frontage Road</font></td></tr><tr style="height:15pt"><td colspan="30" style="padding:0 1pt"></td><td colspan="3" style="padding:0 1pt"></td><td colspan="6" style="padding:2px 1pt;text-align:left;vertical-align:top"><font style="color:#000000;font-family:'Arial',sans-serif;font-size:11pt;font-weight:700;line-height:100%">Burr Ridge, IL 60527-6928</font></td></tr><tr style="height:11pt"><td colspan="30" style="padding:0 1pt"></td><td colspan="3" style="padding:0 1pt"></td><td colspan="6" style="padding:0 1pt"></td></tr><tr style="height:15pt"><td colspan="27" style="padding:2px 1pt;text-align:left;vertical-align:top"><font style="color:#000000;font-family:'Arial',sans-serif;font-size:11pt;font-weight:700;line-height:100%">Item 2.</font></td><td colspan="9" style="padding:0 1pt"></td><td colspan="3" style="padding:0 1pt"></td></tr><tr style="height:11pt"><td colspan="27" style="padding:0 1pt"></td><td colspan="9" style="padding:0 1pt"></td><td colspan="3" style="padding:0 1pt"></td></tr><tr style="height:15pt"><td colspan="39" style="padding:2px 1pt;text-align:left;vertical-align:top"><font style="color:#000000;font-family:'Arial',sans-serif;font-size:11pt;font-weight:400;line-height:100%">(a) - (c) Name, Principal Business Office and Citizenship of Person Filing&#58;</font></td></tr><tr style="height:11pt"><td colspan="27" style="padding:0 1pt"></td><td colspan="9" style="padding:0 1pt"></td><td colspan="3" style="padding:0 1pt"></td></tr><tr style="height:15pt"><td colspan="3" style="padding:0 1pt"></td><td colspan="36" style="padding:2px 1pt;text-align:left;vertical-align:top"><font style="color:#000000;font-family:'Arial',sans-serif;font-size:11pt;font-weight:400;line-height:100%">Delaware Charter Guarantee &#38; Trust Company dba Principal Trust Company as Trustee </font></td></tr><tr style="height:15pt"><td colspan="3" style="padding:0 1pt"></td><td colspan="36" style="padding:2px 1pt;text-align:left;vertical-align:top"><div><font style="color:#000000;font-family:'Arial',sans-serif;font-size:11pt;font-weight:400;line-height:120%">for the </font><font style="color:#000000;font-family:'Arial',sans-serif;font-size:11pt;font-weight:700;line-height:120%">BANKFINANCIAL AND SUBSIDIARIES ASSOC. INVESTMENT PLAN</font></div></td></tr><tr style="height:6pt"><td colspan="3" style="padding:0 1pt"></td><td colspan="3" style="padding:0 1pt"></td><td colspan="3" style="padding:0 1pt"></td><td colspan="3" style="padding:0 1pt"></td><td colspan="3" style="padding:0 1pt"></td><td colspan="3" style="padding:0 1pt"></td><td colspan="3" style="padding:0 1pt"></td><td colspan="3" style="padding:0 1pt"></td><td colspan="3" style="padding:0 1pt"></td><td colspan="3" style="padding:0 1pt"></td><td colspan="3" style="padding:0 1pt"></td><td colspan="3" style="padding:0 1pt"></td><td colspan="3" style="padding:0 1pt"></td></tr><tr style="height:15pt"><td colspan="3" style="padding:0 1pt"></td><td colspan="36" style="padding:2px 1pt;text-align:left;vertical-align:top"><font style="color:#000000;font-family:'Arial',sans-serif;font-size:11pt;font-weight:400;line-height:100%">1013 Centre Road Ste 300</font></td></tr><tr style="height:15pt"><td colspan="3" style="padding:0 1pt"></td><td colspan="36" style="padding:2px 1pt;text-align:left;vertical-align:top"><font style="color:#000000;font-family:'Arial',sans-serif;font-size:11pt;font-weight:400;line-height:100%">Wilmington DE 19805-1265</font></td></tr><tr style="height:6pt"><td colspan="3" style="padding:0 1pt"></td><td colspan="36" style="padding:0 1pt"></td></tr><tr style="height:15pt"><td colspan="3" style="padding:0 1pt"></td><td colspan="12" style="padding:2px 1pt;text-align:left;vertical-align:top"><font style="color:#000000;font-family:'Arial',sans-serif;font-size:11pt;font-weight:400;line-height:100%">Citizenship&#58;</font></td><td colspan="3" style="padding:0 1pt"></td><td colspan="21" style="padding:2px 1pt;text-align:left;vertical-align:top"><font style="color:#000000;font-family:'Arial',sans-serif;font-size:11pt;font-weight:700;line-height:100%">Delaware</font></td></tr><tr style="height:8pt"><td colspan="3" style="padding:0 1pt"></td><td colspan="36" style="padding:0 1pt"></td></tr><tr style="height:15pt"><td colspan="21" style="padding:2px 1pt;text-align:left;vertical-align:top"><font style="color:#000000;font-family:'Arial',sans-serif;font-size:11pt;font-weight:400;line-height:100%">(d)  Title of Class of Securities&#58;</font></td><td colspan="3" style="padding:0 1pt"></td><td colspan="15" style="padding:2px 1pt;text-align:left;vertical-align:top"><font style="color:#000000;font-family:'Arial',sans-serif;font-size:11pt;font-weight:700;line-height:100%">Common Stock, par value $0.01 per share</font></td></tr><tr style="height:11pt"><td colspan="21" style="padding:0 1pt"></td><td colspan="3" style="padding:0 1pt"></td><td colspan="15" style="padding:0 1pt"></td></tr><tr style="height:15pt"><td colspan="21" style="padding:2px 1pt;text-align:left;vertical-align:top"><font style="color:#000000;font-family:'Arial',sans-serif;font-size:11pt;font-weight:400;line-height:100%">(e)  CUSIP Number&#58;</font></td><td colspan="3" style="padding:0 1pt"></td><td colspan="15" style="padding:2px 1pt;text-align:left;vertical-align:top"><font style="color:#000000;font-family:'Arial',sans-serif;font-size:11pt;font-weight:700;line-height:100%">06643P104</font></td></tr><tr style="height:5pt"><td colspan="21" style="padding:0 1pt"></td><td colspan="3" style="padding:0 1pt"></td><td colspan="15" style="padding:0 1pt"></td></tr><tr style="height:27pt"><td colspan="39" style="padding:2px 1pt;text-align:left;vertical-align:top"><div style="padding-left:40.5pt;text-indent:-40.5pt"><font style="color:#000000;font-family:'Arial',sans-serif;font-size:11pt;font-weight:700;line-height:100%">Item 3.  If this statement is filed pursuant to &#167;&#167; 13D-1(b) or 13D-2(b) or (c), check whether the person filing is a&#58;</font></div></td></tr><tr style="height:5pt"><td colspan="27" style="padding:0 1pt"></td><td colspan="9" style="padding:0 1pt"></td><td colspan="3" style="padding:0 1pt"></td></tr><tr style="height:17pt"><td colspan="3" style="padding:2px 1pt;text-align:left;vertical-align:top"><font style="color:#000000;font-family:'Arial',sans-serif;font-size:11pt;font-weight:400;line-height:100%">(f)</font></td><td colspan="3" style="padding:0 1pt"></td><td colspan="3" style="padding:2px 1pt;text-align:left;vertical-align:top"><font style="color:#000000;font-family:'Wingdings',sans-serif;font-size:12pt;font-weight:400;line-height:100%">x</font></td><td colspan="30" style="padding:2px 1pt;text-align:left;vertical-align:top"><font style="color:#000000;font-family:'Arial',sans-serif;font-size:11pt;font-weight:400;line-height:100%">An employee benefit plan or endowment fund in accordance with Rule 13d-1(b)(1)(ii)(F)&#59;</font></td></tr><tr style="height:12pt"><td colspan="27" style="padding:0 1pt"></td><td colspan="9" style="padding:0 1pt"></td><td colspan="3" style="padding:0 1pt"></td></tr><tr style="height:15pt"><td colspan="39" style="padding:2px 1pt;text-align:left;vertical-align:top"><font style="color:#000000;font-family:'Arial',sans-serif;font-size:11pt;font-weight:700;line-height:100%">Item 4. Ownership&#58;</font></td></tr><tr style="height:6pt"><td colspan="3" style="padding:0 1pt"></td><td colspan="33" style="padding:0 1pt"></td><td colspan="3" style="padding:0 1pt"></td></tr><tr style="height:29pt"><td colspan="3" style="padding:0 1pt"></td><td colspan="36" style="padding:2px 1pt;text-align:left;vertical-align:top"><font style="color:#000000;font-family:'Arial',sans-serif;font-size:11pt;font-weight:400;line-height:120%">Provide the following information regarding the aggregate number and percentage of the class of securities of the issuer identified in Item 1.</font></td></tr><tr style="height:6pt"><td colspan="3" style="padding:0 1pt"></td><td colspan="33" style="padding:0 1pt"></td><td colspan="3" style="padding:0 1pt"></td></tr><tr style="height:141pt"><td colspan="3" style="padding:2px 1pt;text-align:left;vertical-align:top"><font style="color:#000000;font-family:'Arial',sans-serif;font-size:11pt;font-weight:400;line-height:120%">(a)</font></td><td colspan="36" style="padding:2px 1pt;text-align:left;vertical-align:top"><div><font style="color:#000000;font-family:'Arial',sans-serif;font-size:11pt;font-weight:400;line-height:115%">The </font><font style="color:#000000;font-family:'Arial',sans-serif;font-size:11pt;font-weight:700;line-height:115%">BANKFINANCIAL AND SUBSIDIARIES ASSOC. INVESTMENT PLAN </font><font style="color:#000000;font-family:'Arial',sans-serif;font-size:11pt;font-weight:400;line-height:115%">(&#8220;Plan&#8221;) is subject to the Employee Retirement Income Security Act of 1974 (&#8220;ERISA&#8221;).  Delaware Charter Guarantee &#38; Trust Company dba Principal Trust Company acts as the Trustee of the </font><font style="color:#000000;font-family:'Arial',sans-serif;font-size:11pt;font-weight:700;line-height:115%">BANKFINANCIAL AND SUBSIDIARIES ASSOC. INVESTMENT PLAN </font><font style="color:#000000;font-family:'Arial',sans-serif;font-size:11pt;font-weight:400;line-height:115%">(&#8220;Trust&#8221;).  As of December 31, 2020, the BANKFINANCIAL AND SUBSIDIARIES ASSOC. INVESTMENT PLAN held 967,266 shares of the Issuer's common stock.  The securities reported include all shares held of record by the Trustee.  The Trustee follows the directions of the Employer, </font><font style="color:#000000;font-family:'Arial',sans-serif;font-size:11pt;font-weight:700;line-height:115%">BankFinancial Corporation </font><font style="color:#000000;font-family:'Arial',sans-serif;font-size:11pt;font-weight:400;line-height:115%">(the &#8220;Employer&#8221;), or other parties designated in the trust agreement between the Employer and the Trustee, with respect to voting and disposition of shares.  The Trustee, however, is subject to fiduciary duties under ERISA.  The Trustee disclaims beneficial ownership of the shares of common stock that are the subject of this Schedule 13G.</font></div></td></tr><tr style="height:6pt"><td colspan="3" style="padding:0 1pt"></td><td colspan="33" style="padding:0 1pt"></td><td colspan="3" style="padding:0 1pt"></td></tr><tr style="height:39pt"><td colspan="3" style="padding:2px 1pt;text-align:left;vertical-align:top"><font style="color:#000000;font-family:'Arial',sans-serif;font-size:11pt;font-weight:400;line-height:120%">(b)</font></td><td colspan="36" style="padding:2px 1pt;text-align:left;vertical-align:top"><div><font style="color:#000000;font-family:'Arial',sans-serif;font-size:11pt;font-weight:400;line-height:115%">The </font><font style="color:#000000;font-family:'Arial',sans-serif;font-size:11pt;font-weight:700;line-height:115%">967,266 </font><font style="color:#000000;font-family:'Arial',sans-serif;font-size:11pt;font-weight:400;line-height:115%">shares of common stock represent </font><font style="color:#000000;font-family:'Arial',sans-serif;font-size:11pt;font-weight:700;line-height:115%">6.55%</font><font style="color:#000000;font-family:'Arial',sans-serif;font-size:11pt;font-weight:400;line-height:115%"> of the Issuer&#8217;s outstanding shares of common stock.  The percent of class is based on shares outstanding as of December 31, 2020, as provided by the Issuer.</font></div></td></tr></table></div><div style="height:72pt;position:relative;width:100%"><div style="bottom:0;position:absolute;width:100%"><div><font><br></font></div></div></div><hr style="page-break-after:always"><div style="min-height:72pt;width:100%"><div><font><br></font></div></div><div style="margin-top:5pt"><table style="border-collapse:collapse;display:inline-table;margin-bottom:5pt;vertical-align:text-bottom;width:512.25pt"><tr><td style="width:1.0pt"></td><td style="width:76.00pt"></td><td style="width:1.0pt"></td><td style="width:1.0pt"></td><td style="width:90.25pt"></td><td style="width:1.0pt"></td><td style="width:1.0pt"></td><td style="width:169.00pt"></td><td style="width:1.0pt"></td><td style="width:1.0pt"></td><td style="width:169.00pt"></td><td style="width:1.0pt"></td></tr><tr style="height:12pt"><td colspan="3" style="padding:2px 1pt;text-align:left;vertical-align:bottom"><font style="color:#000000;font-family:'Arial',sans-serif;font-size:10pt;font-weight:700;line-height:100%">CUSIP No.</font></td><td colspan="3" style="padding:2px 1pt;text-align:left;vertical-align:bottom"><font style="color:#000000;font-family:'Arial',sans-serif;font-size:10pt;font-weight:700;line-height:100%">06643P104</font></td><td colspan="3" style="padding:2px 1pt;text-align:center;vertical-align:bottom"><font style="color:#000000;font-family:'Arial',sans-serif;font-size:10pt;font-weight:700;line-height:100%">13G&#47;A</font></td><td colspan="3" style="padding:2px 1pt;text-align:right;vertical-align:bottom"><font style="color:#000000;font-family:'Arial',sans-serif;font-size:10pt;font-weight:700;line-height:100%">Page 4 of 5</font></td></tr></table></div><div style="margin-top:5pt"><font><br></font></div><div><table style="border-collapse:collapse;display:inline-table;margin-bottom:5pt;vertical-align:text-bottom;width:513.00pt"><tr><td style="width:1.0pt"></td><td style="width:25.75pt"></td><td style="width:1.0pt"></td><td style="width:1.0pt"></td><td style="width:9.25pt"></td><td style="width:1.0pt"></td><td style="width:1.0pt"></td><td style="width:16.00pt"></td><td style="width:1.0pt"></td><td style="width:1.0pt"></td><td style="width:4.75pt"></td><td style="width:1.0pt"></td><td style="width:1.0pt"></td><td style="width:136.00pt"></td><td style="width:1.0pt"></td><td style="width:1.0pt"></td><td style="width:145.75pt"></td><td style="width:1.0pt"></td><td style="width:1.0pt"></td><td style="width:10.00pt"></td><td style="width:1.0pt"></td><td style="width:1.0pt"></td><td style="width:60.25pt"></td><td style="width:1.0pt"></td><td style="width:1.0pt"></td><td style="width:87.25pt"></td><td style="width:1.0pt"></td></tr><tr style="height:15pt"><td colspan="3" style="padding:2px 1pt;text-align:left;vertical-align:bottom"><font style="color:#000000;font-family:'Arial',sans-serif;font-size:11pt;font-weight:400;line-height:100%">(c)</font></td><td colspan="24" style="padding:2px 1pt;text-align:left;vertical-align:bottom"><font style="color:#000000;font-family:'Arial',sans-serif;font-size:11pt;font-weight:400;line-height:100%">Number of shares as to which such person has&#58;</font></td></tr><tr style="height:15pt"><td colspan="3" style="padding:0 1pt"></td><td colspan="6" style="padding:2px 1pt;text-align:left;vertical-align:bottom"><font style="color:#000000;font-family:'Arial',sans-serif;font-size:11pt;font-weight:400;line-height:100%">(i)</font></td><td colspan="3" style="padding:0 1pt"></td><td colspan="6" style="padding:2px 1pt;text-align:left;vertical-align:bottom"><font style="color:#000000;font-family:'Arial',sans-serif;font-size:11pt;font-weight:400;line-height:100%">Sole power to vote or to direct the vote&#58;</font></td><td colspan="3" style="padding:0 1pt"></td><td colspan="3" style="padding:2px 1pt;text-align:right;vertical-align:bottom"><font style="color:#000000;font-family:'Arial',sans-serif;font-size:11pt;font-weight:700;line-height:100%">0</font></td><td colspan="3" style="padding:0 1pt"></td></tr><tr style="height:15pt"><td colspan="3" style="padding:0 1pt"></td><td colspan="6" style="padding:2px 1pt;text-align:left;vertical-align:bottom"><font style="color:#000000;font-family:'Arial',sans-serif;font-size:11pt;font-weight:400;line-height:100%">(ii)</font></td><td colspan="3" style="padding:0 1pt"></td><td colspan="6" style="padding:2px 1pt;text-align:left;vertical-align:bottom"><font style="color:#000000;font-family:'Arial',sans-serif;font-size:11pt;font-weight:400;line-height:100%">Shared power to vote or to direct the vote&#58;</font></td><td colspan="3" style="padding:0 1pt"></td><td colspan="3" style="padding:2px 1pt;text-align:right;vertical-align:bottom"><font style="color:#000000;font-family:'Arial',sans-serif;font-size:11pt;font-weight:700;line-height:100%">967,266</font></td><td colspan="3" style="padding:0 1pt"></td></tr><tr style="height:15pt"><td colspan="3" style="padding:0 1pt"></td><td colspan="6" style="padding:2px 1pt;text-align:left;vertical-align:bottom"><font style="color:#000000;font-family:'Arial',sans-serif;font-size:11pt;font-weight:400;line-height:100%">(iii)</font></td><td colspan="3" style="padding:0 1pt"></td><td colspan="6" style="padding:2px 1pt;text-align:left;vertical-align:bottom"><font style="color:#000000;font-family:'Arial',sans-serif;font-size:11pt;font-weight:400;line-height:100%">Sole power to dispose or to direct the disposition of&#58;</font></td><td colspan="3" style="padding:0 1pt"></td><td colspan="3" style="padding:2px 1pt;text-align:right;vertical-align:bottom"><font style="color:#000000;font-family:'Arial',sans-serif;font-size:11pt;font-weight:700;line-height:100%">0</font></td><td colspan="3" style="padding:0 1pt"></td></tr><tr style="height:15pt"><td colspan="3" style="padding:0 1pt"></td><td colspan="6" style="padding:2px 1pt;text-align:left;vertical-align:bottom"><font style="color:#000000;font-family:'Arial',sans-serif;font-size:11pt;font-weight:400;line-height:100%">(iv)</font></td><td colspan="3" style="padding:0 1pt"></td><td colspan="6" style="padding:2px 1pt;text-align:left;vertical-align:bottom"><font style="color:#000000;font-family:'Arial',sans-serif;font-size:11pt;font-weight:400;line-height:100%">Shared power to dispose or to direct the disposition of&#58;</font></td><td colspan="3" style="padding:0 1pt"></td><td colspan="3" style="padding:2px 1pt;text-align:right;vertical-align:bottom"><font style="color:#000000;font-family:'Arial',sans-serif;font-size:11pt;font-weight:700;line-height:100%">967,266</font></td><td colspan="3" style="padding:0 1pt"></td></tr><tr style="height:5pt"><td colspan="15" style="padding:0 1pt"></td><td colspan="6" style="padding:0 1pt"></td><td colspan="6" style="padding:0 1pt"></td></tr><tr style="height:15pt"><td colspan="27" style="padding:2px 1pt;text-align:left;vertical-align:bottom"><font style="color:#000000;font-family:'Arial',sans-serif;font-size:11pt;font-weight:700;line-height:100%">Item 5.  Ownership of Five Percent or Less of Class&#58;</font></td></tr><tr style="height:12pt"><td colspan="6" style="padding:0 1pt"></td><td colspan="15" style="padding:0 1pt"></td><td colspan="6" style="padding:0 1pt"></td></tr><tr style="height:15pt"><td colspan="6" style="padding:0 1pt"></td><td colspan="15" style="padding:2px 1pt;text-align:left;vertical-align:bottom"><font style="color:#000000;font-family:'Arial',sans-serif;font-size:11pt;font-weight:400;line-height:100%">Not Applicable</font></td><td colspan="6" style="padding:0 1pt"></td></tr><tr style="height:12pt"><td colspan="15" style="padding:0 1pt"></td><td colspan="6" style="padding:0 1pt"></td><td colspan="6" style="padding:0 1pt"></td></tr><tr style="height:15pt"><td colspan="27" style="padding:2px 1pt;text-align:left;vertical-align:bottom"><font style="color:#000000;font-family:'Arial',sans-serif;font-size:11pt;font-weight:700;line-height:100%">Item 6.  Ownership of More Than Five Percent on Behalf of Another Person&#58;</font></td></tr><tr style="height:12pt"><td colspan="6" style="padding:0 1pt"></td><td colspan="15" style="padding:0 1pt"></td><td colspan="6" style="padding:0 1pt"></td></tr><tr style="height:15pt"><td colspan="6" style="padding:0 1pt"></td><td colspan="15" style="padding:2px 1pt;text-align:left;vertical-align:bottom"><font style="color:#000000;font-family:'Arial',sans-serif;font-size:11pt;font-weight:400;line-height:100%">Not Applicable</font></td><td colspan="6" style="padding:0 1pt"></td></tr><tr style="height:12pt"><td colspan="6" style="padding:0 1pt"></td><td colspan="15" style="padding:0 1pt"></td><td colspan="6" style="padding:0 1pt"></td></tr><tr style="height:29pt"><td colspan="27" style="padding:2px 1pt 2px 41.5pt;text-align:left;text-indent:-40.5pt;vertical-align:bottom"><font style="color:#000000;font-family:'Arial',sans-serif;font-size:11pt;font-weight:700;line-height:120%">Item 7.  Identification and Classification of the Subsidiary Which Acquired the Security Being Reported on by the Parent Holding Company or Control Person&#58;</font></td></tr><tr style="height:12pt"><td colspan="15" style="padding:0 1pt"></td><td colspan="6" style="padding:0 1pt"></td><td colspan="6" style="padding:0 1pt"></td></tr><tr style="height:15pt"><td colspan="6" style="padding:0 1pt"></td><td colspan="15" style="padding:2px 1pt;text-align:left;vertical-align:bottom"><font style="color:#000000;font-family:'Arial',sans-serif;font-size:11pt;font-weight:400;line-height:100%">Not Applicable</font></td><td colspan="6" style="padding:0 1pt"></td></tr><tr style="height:12pt"><td colspan="6" style="padding:0 1pt"></td><td colspan="15" style="padding:0 1pt"></td><td colspan="6" style="padding:0 1pt"></td></tr><tr style="height:15pt"><td colspan="27" style="padding:2px 1pt;text-align:left;vertical-align:bottom"><font style="color:#000000;font-family:'Arial',sans-serif;font-size:11pt;font-weight:700;line-height:100%">Item 8.  Identification and Classification of Members of the Group&#58;</font></td></tr><tr style="height:12pt"><td colspan="6" style="padding:0 1pt"></td><td colspan="15" style="padding:0 1pt"></td><td colspan="6" style="padding:0 1pt"></td></tr><tr style="height:15pt"><td colspan="6" style="padding:0 1pt"></td><td colspan="15" style="padding:2px 1pt;text-align:left;vertical-align:bottom"><font style="color:#000000;font-family:'Arial',sans-serif;font-size:11pt;font-weight:400;line-height:100%">Not Applicable</font></td><td colspan="6" style="padding:0 1pt"></td></tr><tr style="height:12pt"><td colspan="6" style="padding:0 1pt"></td><td colspan="15" style="padding:0 1pt"></td><td colspan="6" style="padding:0 1pt"></td></tr><tr style="height:15pt"><td colspan="27" style="padding:2px 1pt;text-align:left;vertical-align:bottom"><font style="color:#000000;font-family:'Arial',sans-serif;font-size:11pt;font-weight:700;line-height:100%">Item 9.  Notice of Dissolution of Group&#58;</font></td></tr><tr style="height:12pt"><td colspan="6" style="padding:0 1pt"></td><td colspan="15" style="padding:0 1pt"></td><td colspan="6" style="padding:0 1pt"></td></tr><tr style="height:15pt"><td colspan="6" style="padding:0 1pt"></td><td colspan="15" style="padding:2px 1pt;text-align:left;vertical-align:bottom"><font style="color:#000000;font-family:'Arial',sans-serif;font-size:11pt;font-weight:400;line-height:100%">Not Applicable</font></td><td colspan="6" style="padding:0 1pt"></td></tr><tr style="height:12pt"><td colspan="6" style="padding:0 1pt"></td><td colspan="15" style="padding:0 1pt"></td><td colspan="6" style="padding:0 1pt"></td></tr><tr style="height:15pt"><td colspan="27" style="padding:2px 1pt;text-align:left;vertical-align:bottom"><font style="color:#000000;font-family:'Arial',sans-serif;font-size:11pt;font-weight:700;line-height:100%">Item 10.  Certification&#58;</font></td></tr><tr style="height:8pt"><td colspan="15" style="padding:0 1pt"></td><td colspan="6" style="padding:0 1pt"></td><td colspan="6" style="padding:0 1pt"></td></tr><tr style="height:59pt"><td colspan="27" style="padding:2px 1pt;text-align:left;vertical-align:bottom"><font style="color:#000000;font-family:'Arial',sans-serif;font-size:11pt;font-weight:400;line-height:100%">By signing below I certify that, to the best of my knowledge and belief, the securities referred to above were acquired and are held in the ordinary course of business and were not acquired and are not held for the purpose of or with the effect of having or influencing the control of the issuer of the securities and were not acquired and are not held in connection with or as a participant in any transaction having that purpose or effect, other than the activities solely in connection with a nomination under &#167; 240.14a-11.</font></td></tr></table></div><div style="height:72pt;position:relative;width:100%"><div style="bottom:0;position:absolute;width:100%"><div><font><br></font></div></div></div><hr style="page-break-after:always"><div style="min-height:72pt;width:100%"><div><font><br></font></div></div><div style="margin-top:5pt"><table style="border-collapse:collapse;display:inline-table;margin-bottom:5pt;vertical-align:text-bottom;width:512.25pt"><tr><td style="width:1.0pt"></td><td style="width:76.00pt"></td><td style="width:1.0pt"></td><td style="width:1.0pt"></td><td style="width:90.25pt"></td><td style="width:1.0pt"></td><td style="width:1.0pt"></td><td style="width:169.00pt"></td><td style="width:1.0pt"></td><td style="width:1.0pt"></td><td style="width:169.00pt"></td><td style="width:1.0pt"></td></tr><tr style="height:12pt"><td colspan="3" style="padding:2px 1pt;text-align:left;vertical-align:bottom"><font style="color:#000000;font-family:'Arial',sans-serif;font-size:10pt;font-weight:700;line-height:100%">CUSIP No.</font></td><td colspan="3" style="padding:2px 1pt;text-align:left;vertical-align:bottom"><font style="color:#000000;font-family:'Arial',sans-serif;font-size:10pt;font-weight:700;line-height:100%">06643P104</font></td><td colspan="3" style="padding:2px 1pt;text-align:center;vertical-align:bottom"><font style="color:#000000;font-family:'Arial',sans-serif;font-size:10pt;font-weight:700;line-height:100%">13G&#47;A</font></td><td colspan="3" style="padding:2px 1pt;text-align:right;vertical-align:bottom"><font style="color:#000000;font-family:'Arial',sans-serif;font-size:10pt;font-weight:700;line-height:100%">Page 5 of 5</font></td></tr></table></div><div style="margin-top:5pt"><font><br></font></div><div><table style="border-collapse:collapse;display:inline-table;margin-bottom:5pt;vertical-align:text-bottom;width:511.50pt"><tr><td style="width:1.0pt"></td><td style="width:169.75pt"></td><td style="width:1.0pt"></td><td style="width:1.0pt"></td><td style="width:88.75pt"></td><td style="width:1.0pt"></td><td style="width:1.0pt"></td><td style="width:88.75pt"></td><td style="width:1.0pt"></td><td style="width:1.0pt"></td><td style="width:118.00pt"></td><td style="width:1.0pt"></td><td style="width:1.0pt"></td><td style="width:36.25pt"></td><td style="width:1.0pt"></td></tr><tr style="height:15pt"><td colspan="3" style="padding:0 1pt"></td><td colspan="6" style="padding:2px 1pt;text-align:center;vertical-align:bottom"><font style="color:#000000;font-family:'Arial',sans-serif;font-size:10pt;font-weight:700;line-height:100%">SIGNATURE</font></td><td colspan="6" style="padding:0 1pt"></td></tr><tr style="height:12pt"><td colspan="3" style="padding:0 1pt"></td><td colspan="6" style="padding:0 1pt"></td><td colspan="6" style="padding:0 1pt"></td></tr><tr style="height:12pt"><td colspan="3" style="padding:0 1pt"></td><td colspan="6" style="padding:0 1pt"></td><td colspan="6" style="padding:0 1pt"></td></tr><tr style="height:29pt"><td colspan="15" style="padding:2px 1pt;text-align:left;vertical-align:bottom"><font style="color:#000000;font-family:'Arial',sans-serif;font-size:11pt;font-weight:400;line-height:120%">After reasonable inquiry and to the best of my knowledge and belief, I certify that the information set forth in this statement is true, complete and correct.</font></td></tr><tr style="height:6pt"><td colspan="3" style="padding:0 1pt"></td><td colspan="6" style="padding:0 1pt"></td><td colspan="6" style="padding:0 1pt"></td></tr><tr style="height:6pt"><td colspan="3" style="padding:0 1pt"></td><td colspan="6" style="padding:0 1pt"></td><td colspan="6" style="padding:0 1pt"></td></tr><tr style="height:6pt"><td colspan="6" style="padding:0 1pt"></td><td colspan="9" style="padding:0 1pt"></td></tr><tr style="height:15pt"><td colspan="6" style="padding:0 1pt"></td><td colspan="9" style="padding:2px 1pt;text-align:left;vertical-align:bottom"><font style="color:#000000;font-family:'Arial',sans-serif;font-size:11pt;font-weight:700;line-height:100%">Delaware Charter Guarantee &#38; Trust Company</font></td></tr><tr style="height:9pt"><td colspan="6" style="padding:0 1pt"></td><td colspan="9" style="padding:0 1pt"></td></tr><tr style="height:9pt"><td colspan="6" style="padding:0 1pt"></td><td colspan="9" style="padding:0 1pt"></td></tr><tr style="height:15pt"><td colspan="6" style="padding:0 1pt"></td><td colspan="6" style="border-bottom:1pt solid #000000;padding:2px 1pt;text-align:left;vertical-align:bottom"><font style="color:#000000;font-family:'Arial',sans-serif;font-size:11pt;font-weight:400;line-height:100%">&#47;s&#47; Kristin M. Camp</font></td><td colspan="3" style="padding:0 1pt"></td></tr><tr style="height:42pt"><td colspan="6" style="padding:0 1pt"></td><td colspan="6" style="border-top:1pt solid #000000;padding:2px 1pt;text-align:left;vertical-align:bottom"><div style="padding-right:6.75pt"><font style="color:#000000;font-family:'Arial',sans-serif;font-size:11pt;font-weight:700;line-height:120%">Kristin M. Camp</font></div><div style="padding-right:6.75pt"><font style="color:#000000;font-family:'Arial',sans-serif;font-size:11pt;font-weight:700;line-height:120%">President</font></div><div style="padding-right:6.75pt"><font style="color:#000000;font-family:'Arial',sans-serif;font-size:11pt;font-weight:700;line-height:120%">February 8, 2021</font></div></td><td colspan="3" style="border-top:1pt solid #000000;padding:0 1pt"></td></tr></table></div><div><font><br></font></div><div style="height:72pt;position:relative;width:100%"><div style="bottom:0;position:absolute;width:100%"><div><font><br></font></div></div></div></body></html>
</TEXT>
</DOCUMENT>
</SEC-DOCUMENT>
