<SEC-DOCUMENT>0000930413-20-000389.txt : 20200214
<SEC-HEADER>0000930413-20-000389.hdr.sgml : 20200214
<ACCEPTANCE-DATETIME>20200214113303
ACCESSION NUMBER:		0000930413-20-000389
CONFORMED SUBMISSION TYPE:	SC 13G/A
PUBLIC DOCUMENT COUNT:		1
FILED AS OF DATE:		20200214
DATE AS OF CHANGE:		20200214

SUBJECT COMPANY:	

	COMPANY DATA:	
		COMPANY CONFORMED NAME:			Preferred Bank
		CENTRAL INDEX KEY:			0001492165
		IRS NUMBER:				954340199
		STATE OF INCORPORATION:			CA
		FISCAL YEAR END:			1231

	FILING VALUES:
		FORM TYPE:		SC 13G/A
		SEC ACT:		1934 Act
		SEC FILE NUMBER:	005-86018
		FILM NUMBER:		20615969

	BUSINESS ADDRESS:	
		STREET 1:		601 S. FIGUEROA STREET, 29TH FLOOR
		CITY:			LOS ANGELES
		STATE:			CA
		ZIP:			90017
		BUSINESS PHONE:		213-891-6829

	MAIL ADDRESS:	
		STREET 1:		601 S. FIGUEROA STREET, 29TH FLOOR
		CITY:			LOS ANGELES
		STATE:			CA
		ZIP:			90017

FILED BY:		

	COMPANY DATA:	
		COMPANY CONFORMED NAME:			TIAA CREF INVESTMENT MANAGEMENT LLC
		CENTRAL INDEX KEY:			0000887793
		IRS NUMBER:				133586142
		STATE OF INCORPORATION:			DE
		FISCAL YEAR END:			1231

	FILING VALUES:
		FORM TYPE:		SC 13G/A

	BUSINESS ADDRESS:	
		STREET 1:		730 THIRD AVENUE
		CITY:			NEW YORK
		STATE:			NY
		ZIP:			10017-3206
		BUSINESS PHONE:		2129166042

	MAIL ADDRESS:	
		STREET 1:		730 THIRD AVENUE
		CITY:			NEW YORK
		STATE:			NY
		ZIP:			10017-3206

	FORMER COMPANY:	
		FORMER CONFORMED NAME:	TIAA CREF INVESTMENT MANAGEMENT INC
		DATE OF NAME CHANGE:	19980223
</SEC-HEADER>
<DOCUMENT>
<TYPE>SC 13G/A
<SEQUENCE>1
<FILENAME>c95157_sc13ga.htm
<TEXT>
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<P STYLE="font: 12pt Times New Roman, Times, Serif; margin: 0">CUSIP No. <FONT STYLE="font-size: 10pt">740367404</FONT></P>

<P STYLE="font: 11pt Times New Roman, Times, Serif; margin: 0; text-align: center"><B>&nbsp;</B></P>

<P STYLE="font: 11pt Times New Roman, Times, Serif; margin: 0; text-align: center"><B>UNITED STATES</B></P>

<P STYLE="font: 11pt Times New Roman, Times, Serif; margin: 0; text-align: center"><B>SECURITIES AND EXCHANGE COMMISSION</B></P>

<P STYLE="font: 11pt Times New Roman, Times, Serif; margin: 0; text-align: center"><B>WASHINGTON, D.C. 20549</B></P>

<P STYLE="font: 11pt Times New Roman, Times, Serif; margin: 0; text-align: center"><B>&nbsp;</B></P>

<P STYLE="font: 11pt Times New Roman, Times, Serif; margin: 0; text-align: center"><B>SCHEDULE 13G</B></P>

<P STYLE="font: 11pt Times New Roman, Times, Serif; margin: 0; text-align: center"><B>&nbsp;</B></P>

<P STYLE="font: 11pt Times New Roman, Times, Serif; margin: 0; text-align: center"><B>UNDER THE SECURITIES EXCHANGE ACT OF 1934</B></P>

<P STYLE="font: 11pt Times New Roman, Times, Serif; margin: 0; text-align: center">&nbsp;</P>

<P STYLE="font: 11pt Times New Roman, Times, Serif; margin: 0; text-align: center">(AMENDMENT NO. 2)*</P>

<P STYLE="font: 11pt Times New Roman, Times, Serif; margin: 0; text-align: center">&nbsp;</P>

<P STYLE="font: 11pt Times New Roman, Times, Serif; margin: 0; text-align: center"><U>Preferred Bank Los Angeles</U></P>

<P STYLE="font: 11pt Times New Roman, Times, Serif; margin: 0; text-align: center">&nbsp;</P>

<P STYLE="font: 11pt Times New Roman, Times, Serif; margin: 0; text-align: center">(Name of Issuer)</P>

<P STYLE="font: 11pt Times New Roman, Times, Serif; margin: 0; text-align: center">&nbsp;</P>

<P STYLE="font: 11pt Times New Roman, Times, Serif; margin: 0; text-align: center"><U>Common</U></P>

<P STYLE="font: 11pt Times New Roman, Times, Serif; margin: 0; text-align: center">&nbsp;</P>

<P STYLE="font: 11pt Times New Roman, Times, Serif; margin: 0; text-align: center">(Title of Class of Securities)</P>

<P STYLE="font: 11pt Times New Roman, Times, Serif; margin: 0; text-align: center">&nbsp;</P>

<P STYLE="font: 11pt Times New Roman, Times, Serif; margin: 0; text-align: center"><U>740367404 </U></P>

<P STYLE="font: 11pt Times New Roman, Times, Serif; margin: 0; text-align: center">&nbsp;</P>

<P STYLE="font: 11pt Times New Roman, Times, Serif; margin: 0; text-align: center">(CUSIP Number)</P>

<P STYLE="font: 11pt Times New Roman, Times, Serif; margin: 0; text-align: center">&nbsp;</P>

<P STYLE="font: 11pt Times New Roman, Times, Serif; margin: 0; text-align: center"><U>December 31, 2019</U></P>

<P STYLE="font: 11pt Times New Roman, Times, Serif; margin: 0; text-align: center">&nbsp;</P>

<P STYLE="font: 11pt Times New Roman, Times, Serif; margin: 0; text-align: center">(Date of Event Which Requires Filing of this
Statement)</P>

<P STYLE="font: 11pt Times New Roman, Times, Serif; margin: 0">&nbsp;</P>

<P STYLE="font: 11pt Times New Roman, Times, Serif; margin: 0">Check the appropriate box to designate the rule pursuant to which
this Schedule is filed:</P>

<P STYLE="font: 11pt Times New Roman, Times, Serif; margin: 0">&nbsp;</P>

<TABLE CELLSPACING="0" CELLPADDING="0" STYLE="font: 11pt Times New Roman, Times, Serif; width: 100%; border-collapse: collapse">
<TR STYLE="vertical-align: top">
    <TD STYLE="width: 40%">&nbsp;</TD>
    <TD STYLE="width: 60%"><FONT STYLE="font: 11pt Times New Roman, Times, Serif"><FONT STYLE="font-family: Wingdings">x</FONT>&nbsp;&nbsp;Rule 13d-1(b)</FONT></TD></TR>
<TR STYLE="vertical-align: top">
    <TD>&nbsp;</TD>
    <TD><FONT STYLE="font: 11pt Times New Roman, Times, Serif"><FONT STYLE="font-family: Wingdings">o</FONT>&nbsp;&nbsp;Rule 13d-1(c)</FONT></TD></TR>
<TR STYLE="vertical-align: top">
    <TD>&nbsp;</TD>
    <TD><FONT STYLE="font: 11pt Times New Roman, Times, Serif"><FONT STYLE="font-family: Wingdings">o</FONT>&nbsp;&nbsp;Rule 13d-1(d)</FONT></TD></TR>
</TABLE>
<P STYLE="font: 11pt Times New Roman, Times, Serif; margin-top: 0pt; margin-right: 0; margin-bottom: 0pt">&nbsp;</P>



<!-- Field: Rule-Page --><DIV ALIGN="left"><DIV STYLE="font-size: 1pt; border-top: Black 1px solid; width: 25%">&nbsp;</DIV></DIV><!-- Field: /Rule-Page -->

<P STYLE="font: 11pt Times New Roman, Times, Serif; margin: 0">*The remainder of this cover page shall be filled out for a reporting
person&rsquo;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.</P>

<P STYLE="font: 11pt Times New Roman, Times, Serif; margin: 0">&nbsp;</P>

<P STYLE="font: 11pt Times New Roman, Times, Serif; margin: 0">The information required in the remainder of this cover page shall
not be deemed to be &ldquo;filed&rdquo; for the purpose of Section 18 of the Securities Exchange Act of 1934 (&ldquo;Act&rdquo;)
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).</P>

<P STYLE="font: 11pt Times New Roman, Times, Serif; margin: 0">&nbsp;</P>

<P STYLE="font: 11pt Times New Roman, Times, Serif; margin-top: 0; text-align: center; margin-bottom: 0">(Continued on following page(s))</P>

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    <!-- Field: /Page -->

<P STYLE="font: 12pt Times New Roman, Times, Serif; margin: 0">CUSIP No. <FONT STYLE="font-size: 10pt">740367404</FONT></P>

<P STYLE="font: 12pt Times New Roman, Times, Serif; margin: 0">&nbsp;</P>

<TABLE CELLSPACING="0" CELLPADDING="0" STYLE="width: 100%; border-collapse: collapse">
<TR STYLE="vertical-align: top">
    <TD STYLE="width: 38%; font: 12pt Times New Roman, Times, Serif">&nbsp;</TD>
    <TD STYLE="width: 32%; font: 12pt Times New Roman, Times, Serif">13G</TD>
    <TD STYLE="width: 30%; font: 12pt Times New Roman, Times, Serif">Page 2 of 9</TD></TR>
</TABLE>

<P STYLE="font: 12pt Times New Roman, Times, Serif; margin: 0">&nbsp;</P>

<TABLE CELLSPACING="0" CELLPADDING="0" STYLE="font: 10pt Times New Roman, Times, Serif; width: 100%; border-collapse: collapse">
<TR STYLE="vertical-align: top">
    <TD STYLE="width: 7%">1.</TD>
    <TD STYLE="width: 55%">NAME OF REPORTING PERSONS</TD>
    <TD STYLE="width: 38%">&nbsp;</TD></TR>
<TR STYLE="vertical-align: top">
    <TD>&nbsp;</TD>
    <TD>&nbsp;</TD>
    <TD>&nbsp;</TD></TR>
<TR STYLE="vertical-align: top">
    <TD>&nbsp;</TD>
    <TD>Nuveen Asset Management, LLC&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;27-4357327</TD>
    <TD>&nbsp;</TD></TR>
<TR STYLE="vertical-align: top">
    <TD>&nbsp;</TD>
    <TD>&nbsp;</TD>
    <TD>&nbsp;</TD></TR>
<TR STYLE="vertical-align: top">
    <TD>2.</TD>
    <TD>CHECK THE APPROPRIATE BOX IF A MEMBER OF A GROUP</TD>
    <TD>(a) <FONT STYLE="font-family: Wingdings">o</FONT></TD></TR>
<TR STYLE="vertical-align: top">
    <TD>&nbsp;</TD>
    <TD>&nbsp;</TD>
    <TD>(b) <FONT STYLE="font-family: Wingdings">o</FONT></TD></TR>
<TR STYLE="vertical-align: top">
    <TD>&nbsp;</TD>
    <TD>&nbsp;</TD>
    <TD>&nbsp;</TD></TR>
<TR STYLE="vertical-align: top">
    <TD>3.</TD>
    <TD>SEC USE ONLY</TD>
    <TD>&nbsp;</TD></TR>
<TR STYLE="vertical-align: top">
    <TD>&nbsp;</TD>
    <TD>&nbsp;</TD>
    <TD>&nbsp;</TD></TR>
<TR STYLE="vertical-align: top">
    <TD>&nbsp;</TD>
    <TD>&nbsp;</TD>
    <TD>&nbsp;</TD></TR>
<TR STYLE="vertical-align: top">
    <TD>4.</TD>
    <TD>CITIZENSHIP OR PLACE OF ORGANIZATION</TD>
    <TD>&nbsp;</TD></TR>
<TR STYLE="vertical-align: top">
    <TD>&nbsp;</TD>
    <TD>&nbsp;</TD>
    <TD>&nbsp;</TD></TR>
<TR STYLE="vertical-align: top">
    <TD>&nbsp;</TD>
    <TD>Delaware</TD>
    <TD>&nbsp;</TD></TR>
</TABLE>
<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0">&nbsp;</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0">NUMBER OF SHARES BENEFICIALLY OWNED</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0">BY EACH REPORTING PERSON WITH:</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0">&nbsp;</P>

<TABLE CELLSPACING="0" CELLPADDING="0" STYLE="font: 10pt Times New Roman, Times, Serif; width: 100%; border-collapse: collapse">
<TR STYLE="vertical-align: top">
    <TD STYLE="width: 7%">&nbsp;</TD>
    <TD STYLE="width: 7%">5.</TD>
    <TD STYLE="width: 46%">SOLE VOTING POWER</TD>
    <TD STYLE="width: 40%">735,510</TD></TR>
<TR STYLE="vertical-align: top">
    <TD>&nbsp;</TD>
    <TD>&nbsp;</TD>
    <TD>&nbsp;</TD>
    <TD>&nbsp;</TD></TR>
<TR STYLE="vertical-align: top">
    <TD>&nbsp;</TD>
    <TD>6.</TD>
    <TD>SHARED VOTING POWER</TD>
    <TD>0</TD></TR>
<TR STYLE="vertical-align: top">
    <TD>&nbsp;</TD>
    <TD>&nbsp;</TD>
    <TD>&nbsp;</TD>
    <TD>&nbsp;</TD></TR>
<TR STYLE="vertical-align: top">
    <TD>&nbsp;</TD>
    <TD>7.</TD>
    <TD>SOLE DISPOSITIVE POWER</TD>
    <TD>735,510</TD></TR>
<TR STYLE="vertical-align: top">
    <TD>&nbsp;</TD>
    <TD>&nbsp;</TD>
    <TD>&nbsp;</TD>
    <TD>&nbsp;</TD></TR>
<TR STYLE="vertical-align: top">
    <TD>&nbsp;</TD>
    <TD>8.</TD>
    <TD>SHARED DISPOSITIVE POWER</TD>
    <TD>0</TD></TR>
</TABLE>
<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0; text-align: center">&nbsp;</P>

<TABLE CELLSPACING="0" CELLPADDING="0" STYLE="font: 10pt Times New Roman, Times, Serif; width: 100%; border-collapse: collapse">
<TR STYLE="vertical-align: top">
    <TD STYLE="width: 7%; text-indent: 0pt">9.</TD>
    <TD STYLE="width: 93%; text-indent: 0pt">AGGREGATE AMOUNT BENEFICIALLY OWNED BY EACH REPORTING PERSON</TD></TR>
<TR STYLE="vertical-align: top">
    <TD>&nbsp;</TD>
    <TD STYLE="text-align: center">735,510</TD></TR>
<TR STYLE="vertical-align: top">
    <TD>&nbsp;</TD>
    <TD>&nbsp;</TD></TR>
<TR STYLE="vertical-align: top">
    <TD STYLE="text-indent: 0pt">10.</TD>
    <TD STYLE="text-indent: 0pt">CHECK BOX IF THE AGGREGATE AMOUNT IN ROW (9) EXCLUDES CERTAIN SHARES <FONT STYLE="font-family: Wingdings">o</FONT></TD></TR>
<TR STYLE="vertical-align: top">
    <TD>&nbsp;</TD>
    <TD>&nbsp;</TD></TR>
<TR STYLE="vertical-align: top">
    <TD>&nbsp;</TD>
    <TD>&nbsp;</TD></TR>
<TR STYLE="vertical-align: top">
    <TD>11.</TD>
    <TD>PERCENT OF CLASS REPRESENTED BY AMOUNT IN ROW 9</TD></TR>
<TR STYLE="vertical-align: top">
    <TD>&nbsp;</TD>
    <TD>&nbsp;</TD></TR>
<TR STYLE="vertical-align: top">
    <TD>&nbsp;</TD>
    <TD STYLE="text-align: center">4.92%</TD></TR>
<TR STYLE="vertical-align: top">
    <TD>&nbsp;</TD>
    <TD>&nbsp;</TD></TR>
<TR STYLE="vertical-align: top">
    <TD>12.</TD>
    <TD>TYPE OF REPORTING PERSON</TD></TR>
<TR STYLE="vertical-align: top">
    <TD>&nbsp;</TD>
    <TD>&nbsp;</TD></TR>
<TR STYLE="vertical-align: top">
    <TD>&nbsp;</TD>
    <TD STYLE="text-align: center">IA</TD></TR>
</TABLE>

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    <!-- Field: /Page -->
<P STYLE="font: 12pt Times New Roman, Times, Serif; margin: 0">CUSIP No. <FONT STYLE="font-size: 10pt">740367404</FONT></P>

<P STYLE="font: 12pt Times New Roman, Times, Serif; margin: 0">&nbsp;</P>

<TABLE CELLSPACING="0" CELLPADDING="0" STYLE="width: 100%; border-collapse: collapse">
<TR STYLE="vertical-align: top">
    <TD STYLE="width: 38%; font: 12pt Times New Roman, Times, Serif">&nbsp;</TD>
    <TD STYLE="width: 32%; font: 12pt Times New Roman, Times, Serif">13G</TD>
    <TD STYLE="width: 30%; font: 12pt Times New Roman, Times, Serif">Page 3 of 9</TD></TR>
</TABLE>
<P STYLE="font: 12pt Times New Roman, Times, Serif; margin: 0">&nbsp;</P>

<TABLE CELLSPACING="0" CELLPADDING="0" STYLE="font: 10pt Times New Roman, Times, Serif; width: 100%; border-collapse: collapse">
<TR STYLE="vertical-align: top">
    <TD STYLE="width: 7%">1.</TD>
    <TD STYLE="width: 55%">NAME OF REPORTING PERSONS</TD>
    <TD STYLE="width: 38%">&nbsp;</TD></TR>
<TR STYLE="vertical-align: top">
    <TD>&nbsp;</TD>
    <TD>&nbsp;</TD>
    <TD>&nbsp;</TD></TR>
<TR STYLE="vertical-align: top">
    <TD>&nbsp;</TD>
    <TD>TIAA-CREF Investment Management, LLC</TD>
    <TD>&nbsp;</TD></TR>
<TR STYLE="vertical-align: top">
    <TD>&nbsp;</TD>
    <TD>&nbsp;</TD>
    <TD>&nbsp;</TD></TR>
<TR STYLE="vertical-align: top">
    <TD>2.</TD>
    <TD>CHECK THE APPROPRIATE BOX IF A MEMBER OF A GROUP</TD>
    <TD>(a) <FONT STYLE="font-family: Wingdings">o</FONT></TD></TR>
<TR STYLE="vertical-align: top">
    <TD>&nbsp;</TD>
    <TD>&nbsp;</TD>
    <TD>(b) <FONT STYLE="font-family: Wingdings">o</FONT></TD></TR>
<TR STYLE="vertical-align: top">
    <TD>&nbsp;</TD>
    <TD>&nbsp;</TD>
    <TD>&nbsp;</TD></TR>
<TR STYLE="vertical-align: top">
    <TD>3.</TD>
    <TD>SEC USE ONLY</TD>
    <TD>&nbsp;</TD></TR>
<TR STYLE="vertical-align: top">
    <TD>&nbsp;</TD>
    <TD>&nbsp;</TD>
    <TD>&nbsp;</TD></TR>
<TR STYLE="vertical-align: top">
    <TD>&nbsp;</TD>
    <TD>&nbsp;</TD>
    <TD>&nbsp;</TD></TR>
<TR STYLE="vertical-align: top">
    <TD>4.</TD>
    <TD>CITIZENSHIP OR PLACE OF ORGANIZATION</TD>
    <TD>&nbsp;</TD></TR>
<TR STYLE="vertical-align: top">
    <TD>&nbsp;</TD>
    <TD>&nbsp;</TD>
    <TD>&nbsp;</TD></TR>
<TR STYLE="vertical-align: top">
    <TD>&nbsp;</TD>
    <TD>Delaware</TD>
    <TD>&nbsp;</TD></TR>
</TABLE>
<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0">&nbsp;</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0">NUMBER OF SHARES BENEFICIALLY OWNED</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0">BY EACH REPORTING PERSON WITH:</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0">&nbsp;</P>

<TABLE CELLSPACING="0" CELLPADDING="0" STYLE="font: 10pt Times New Roman, Times, Serif; width: 100%; border-collapse: collapse">
<TR STYLE="vertical-align: top">
    <TD STYLE="width: 7%">&nbsp;</TD>
    <TD STYLE="width: 7%">5.</TD>
    <TD STYLE="width: 46%">SOLE VOTING POWER</TD>
    <TD STYLE="width: 40%">28,359</TD></TR>
<TR STYLE="vertical-align: top">
    <TD>&nbsp;</TD>
    <TD>&nbsp;</TD>
    <TD>&nbsp;</TD>
    <TD>&nbsp;</TD></TR>
<TR STYLE="vertical-align: top">
    <TD>&nbsp;</TD>
    <TD>6.</TD>
    <TD>SHARED VOTING POWER</TD>
    <TD>0</TD></TR>
<TR STYLE="vertical-align: top">
    <TD>&nbsp;</TD>
    <TD>&nbsp;</TD>
    <TD>&nbsp;</TD>
    <TD>&nbsp;</TD></TR>
<TR STYLE="vertical-align: top">
    <TD>&nbsp;</TD>
    <TD>7.</TD>
    <TD>SOLE DISPOSITIVE POWER</TD>
    <TD>28,359</TD></TR>
<TR STYLE="vertical-align: top">
    <TD>&nbsp;</TD>
    <TD>&nbsp;</TD>
    <TD>&nbsp;</TD>
    <TD>&nbsp;</TD></TR>
<TR STYLE="vertical-align: top">
    <TD>&nbsp;</TD>
    <TD>8.</TD>
    <TD>SHARED DISPOSITIVE POWER</TD>
    <TD>0</TD></TR>
</TABLE>
<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0; text-align: center">&nbsp;</P>

<TABLE CELLSPACING="0" CELLPADDING="0" STYLE="font: 10pt Times New Roman, Times, Serif; width: 100%; border-collapse: collapse">
<TR STYLE="vertical-align: top">
    <TD STYLE="width: 7%; text-indent: 0pt">9.</TD>
    <TD STYLE="width: 93%; text-indent: 0pt">AGGREGATE AMOUNT BENEFICIALLY OWNED BY EACH REPORTING PERSON</TD></TR>
<TR STYLE="vertical-align: top">
    <TD>&nbsp;</TD>
    <TD STYLE="text-align: center">28,359</TD></TR>
<TR STYLE="vertical-align: top">
    <TD>&nbsp;</TD>
    <TD>&nbsp;</TD></TR>
<TR STYLE="vertical-align: top">
    <TD STYLE="text-indent: 0pt">10.</TD>
    <TD STYLE="text-indent: 0pt">CHECK BOX IF THE AGGREGATE AMOUNT IN ROW (9) EXCLUDES CERTAIN SHARES <FONT STYLE="font-family: Wingdings">o</FONT></TD></TR>
<TR STYLE="vertical-align: top">
    <TD>&nbsp;</TD>
    <TD>&nbsp;</TD></TR>
<TR STYLE="vertical-align: top">
    <TD>&nbsp;</TD>
    <TD>&nbsp;</TD></TR>
<TR STYLE="vertical-align: top">
    <TD>11.</TD>
    <TD>PERCENT OF CLASS REPRESENTED BY AMOUNT IN ROW 9</TD></TR>
<TR STYLE="vertical-align: top">
    <TD>&nbsp;</TD>
    <TD>&nbsp;</TD></TR>
<TR STYLE="vertical-align: top">
    <TD>&nbsp;</TD>
    <TD STYLE="text-align: center">0.19%</TD></TR>
<TR STYLE="vertical-align: top">
    <TD>&nbsp;</TD>
    <TD>&nbsp;</TD></TR>
<TR STYLE="vertical-align: top">
    <TD>12.</TD>
    <TD>TYPE OF REPORTING PERSON</TD></TR>
<TR STYLE="vertical-align: top">
    <TD>&nbsp;</TD>
    <TD>&nbsp;</TD></TR>
<TR STYLE="vertical-align: top">
    <TD>&nbsp;</TD>
    <TD STYLE="text-align: center">IA</TD></TR>
</TABLE>

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<P STYLE="font: 12pt Times New Roman, Times, Serif; margin: 0">CUSIP No. <FONT STYLE="font-size: 10pt">740367404</FONT></P>

<P STYLE="font: 12pt Times New Roman, Times, Serif; margin: 0">&nbsp;</P>

<TABLE CELLSPACING="0" CELLPADDING="0" STYLE="width: 100%; border-collapse: collapse">
<TR STYLE="vertical-align: top">
    <TD STYLE="width: 38%; font: 12pt Times New Roman, Times, Serif">&nbsp;</TD>
    <TD STYLE="width: 32%; font: 12pt Times New Roman, Times, Serif">13G</TD>
    <TD STYLE="width: 30%; font: 12pt Times New Roman, Times, Serif">Page 4 of 9</TD></TR>
</TABLE>
<P STYLE="font: 12pt Times New Roman, Times, Serif; margin: 0">&nbsp;</P>

<TABLE CELLSPACING="0" CELLPADDING="0" STYLE="font: 10pt Times New Roman, Times, Serif; width: 100%; border-collapse: collapse">
<TR STYLE="vertical-align: top">
    <TD STYLE="width: 7%">1.</TD>
    <TD STYLE="width: 55%">NAME OF REPORTING PERSONS</TD>
    <TD STYLE="width: 38%">&nbsp;</TD></TR>
<TR STYLE="vertical-align: top">
    <TD>&nbsp;</TD>
    <TD>&nbsp;</TD>
    <TD>&nbsp;</TD></TR>
<TR STYLE="vertical-align: top">
    <TD>&nbsp;</TD>
    <TD>Teachers Advisors, LLC</TD>
    <TD>&nbsp;</TD></TR>
<TR STYLE="vertical-align: top">
    <TD>&nbsp;</TD>
    <TD>&nbsp;</TD>
    <TD>&nbsp;</TD></TR>
<TR STYLE="vertical-align: top">
    <TD>2.</TD>
    <TD>CHECK THE APPROPRIATE BOX IF A MEMBER OF A GROUP</TD>
    <TD>(a) <FONT STYLE="font-family: Wingdings">o</FONT></TD></TR>
<TR STYLE="vertical-align: top">
    <TD>&nbsp;</TD>
    <TD>&nbsp;</TD>
    <TD>(b) <FONT STYLE="font-family: Wingdings">o</FONT></TD></TR>
<TR STYLE="vertical-align: top">
    <TD>&nbsp;</TD>
    <TD>&nbsp;</TD>
    <TD>&nbsp;</TD></TR>
<TR STYLE="vertical-align: top">
    <TD>3.</TD>
    <TD>SEC USE ONLY</TD>
    <TD>&nbsp;</TD></TR>
<TR STYLE="vertical-align: top">
    <TD>&nbsp;</TD>
    <TD>&nbsp;</TD>
    <TD>&nbsp;</TD></TR>
<TR STYLE="vertical-align: top">
    <TD>&nbsp;</TD>
    <TD>&nbsp;</TD>
    <TD>&nbsp;</TD></TR>
<TR STYLE="vertical-align: top">
    <TD>4.</TD>
    <TD>CITIZENSHIP OR PLACE OF ORGANIZATION</TD>
    <TD>&nbsp;</TD></TR>
<TR STYLE="vertical-align: top">
    <TD>&nbsp;</TD>
    <TD>&nbsp;</TD>
    <TD>&nbsp;</TD></TR>
<TR STYLE="vertical-align: top">
    <TD>&nbsp;</TD>
    <TD>Delaware</TD>
    <TD>&nbsp;</TD></TR>
</TABLE>
<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0">&nbsp;</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0">NUMBER OF SHARES BENEFICIALLY OWNED</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0">BY EACH REPORTING PERSON WITH:</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0">&nbsp;</P>

<TABLE CELLSPACING="0" CELLPADDING="0" STYLE="font: 10pt Times New Roman, Times, Serif; width: 100%; border-collapse: collapse">
<TR STYLE="vertical-align: top">
    <TD STYLE="width: 7%">&nbsp;</TD>
    <TD STYLE="width: 7%">5.</TD>
    <TD STYLE="width: 46%">SOLE VOTING POWER</TD>
    <TD STYLE="width: 40%">30,950</TD></TR>
<TR STYLE="vertical-align: top">
    <TD>&nbsp;</TD>
    <TD>&nbsp;</TD>
    <TD>&nbsp;</TD>
    <TD>&nbsp;</TD></TR>
<TR STYLE="vertical-align: top">
    <TD>&nbsp;</TD>
    <TD>6.</TD>
    <TD>SHARED VOTING POWER</TD>
    <TD>0</TD></TR>
<TR STYLE="vertical-align: top">
    <TD>&nbsp;</TD>
    <TD>&nbsp;</TD>
    <TD>&nbsp;</TD>
    <TD>&nbsp;</TD></TR>
<TR STYLE="vertical-align: top">
    <TD>&nbsp;</TD>
    <TD>7.</TD>
    <TD>SOLE DISPOSITIVE POWER</TD>
    <TD>30,950</TD></TR>
<TR STYLE="vertical-align: top">
    <TD>&nbsp;</TD>
    <TD>&nbsp;</TD>
    <TD>&nbsp;</TD>
    <TD>&nbsp;</TD></TR>
<TR STYLE="vertical-align: top">
    <TD>&nbsp;</TD>
    <TD>8.</TD>
    <TD>SHARED DISPOSITIVE POWER</TD>
    <TD>0</TD></TR>
</TABLE>
<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0; text-align: center">&nbsp;</P>

<TABLE CELLSPACING="0" CELLPADDING="0" STYLE="font: 10pt Times New Roman, Times, Serif; width: 100%; border-collapse: collapse">
<TR STYLE="vertical-align: top">
    <TD STYLE="width: 7%; text-indent: 0pt">9.</TD>
    <TD STYLE="width: 93%; text-indent: 0pt">AGGREGATE AMOUNT BENEFICIALLY OWNED BY EACH REPORTING PERSON</TD></TR>
<TR STYLE="vertical-align: top">
    <TD>&nbsp;</TD>
    <TD STYLE="text-align: center">30,950</TD></TR>
<TR STYLE="vertical-align: top">
    <TD>&nbsp;</TD>
    <TD>&nbsp;</TD></TR>
<TR STYLE="vertical-align: top">
    <TD STYLE="text-indent: 0pt">10.</TD>
    <TD STYLE="text-indent: 0pt">CHECK BOX IF THE AGGREGATE AMOUNT IN ROW (9) EXCLUDES CERTAIN SHARES <FONT STYLE="font-family: Wingdings">o</FONT></TD></TR>
<TR STYLE="vertical-align: top">
    <TD>&nbsp;</TD>
    <TD>&nbsp;</TD></TR>
<TR STYLE="vertical-align: top">
    <TD>&nbsp;</TD>
    <TD>&nbsp;</TD></TR>
<TR STYLE="vertical-align: top">
    <TD>11.</TD>
    <TD>PERCENT OF CLASS REPRESENTED BY AMOUNT IN ROW 9</TD></TR>
<TR STYLE="vertical-align: top">
    <TD>&nbsp;</TD>
    <TD>&nbsp;</TD></TR>
<TR STYLE="vertical-align: top">
    <TD>&nbsp;</TD>
    <TD STYLE="text-align: center">0.21%</TD></TR>
<TR STYLE="vertical-align: top">
    <TD>&nbsp;</TD>
    <TD>&nbsp;</TD></TR>
<TR STYLE="vertical-align: top">
    <TD>12.</TD>
    <TD>TYPE OF REPORTING PERSON</TD></TR>
<TR STYLE="vertical-align: top">
    <TD>&nbsp;</TD>
    <TD>&nbsp;</TD></TR>
<TR STYLE="vertical-align: top">
    <TD>&nbsp;</TD>
    <TD STYLE="text-align: center">IA</TD></TR>
</TABLE>

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<P STYLE="font: 12pt Times New Roman, Times, Serif; margin: 0">CUSIP No. <FONT STYLE="font-size: 10pt">740367404</FONT></P>

<P STYLE="font: 12pt Times New Roman, Times, Serif; margin: 0">&nbsp;</P>

<TABLE CELLSPACING="0" CELLPADDING="0" STYLE="width: 100%; border-collapse: collapse">
<TR STYLE="vertical-align: top">
    <TD STYLE="width: 38%; font: 12pt Times New Roman, Times, Serif">&nbsp;</TD>
    <TD STYLE="width: 32%; font: 12pt Times New Roman, Times, Serif">13G</TD>
    <TD STYLE="width: 30%; font: 12pt Times New Roman, Times, Serif">Page 5 of 9</TD></TR>
</TABLE>
<P STYLE="font: 12pt Times New Roman, Times, Serif; margin: 0">&nbsp;</P>

<TABLE CELLSPACING="0" CELLPADDING="0" STYLE="font: 10pt Times New Roman, Times, Serif; width: 100%; border-collapse: collapse">
<TR STYLE="vertical-align: top">
    <TD STYLE="width: 15%"><B>Item 1(a).</B></TD>
    <TD STYLE="width: 85%"><B>NAME OF ISSUER:</B></TD></TR>
<TR STYLE="vertical-align: top">
    <TD>&nbsp;</TD>
    <TD>&nbsp;</TD></TR>
<TR STYLE="vertical-align: top">
    <TD>&nbsp;</TD>
    <TD STYLE="text-indent: 40pt">Preferred Bank Los Angeles</TD></TR>
<TR STYLE="vertical-align: top">
    <TD>&nbsp;</TD>
    <TD>&nbsp;</TD></TR>
<TR STYLE="vertical-align: top">
    <TD><B>Item 1(b).</B></TD>
    <TD><B>ADDRESS OF ISSUER&rsquo;S PRINCIPAL EXECUTIVE OFFICES:</B></TD></TR>
<TR STYLE="vertical-align: top">
    <TD>&nbsp;</TD>
    <TD>&nbsp;</TD></TR>
<TR STYLE="vertical-align: top">
    <TD>&nbsp;</TD>
    <TD STYLE="text-indent: 40pt">601 South Figueroa Street</TD></TR>
<TR STYLE="vertical-align: top">
    <TD>&nbsp;</TD>
    <TD STYLE="text-indent: 40pt">29<SUP>th</SUP> Floor</TD></TR>
<TR STYLE="vertical-align: top">
    <TD>&nbsp;</TD>
    <TD STYLE="text-indent: 40pt">Los Angeles, CA 90017</TD></TR>
<TR STYLE="vertical-align: top">
    <TD>&nbsp;</TD>
    <TD STYLE="text-indent: 40pt">United States</TD></TR>

<TR STYLE="vertical-align: top">
    <TD>&nbsp;</TD>
    <TD>&nbsp;</TD></TR>
<TR STYLE="vertical-align: top">
    <TD STYLE="width: 15%"><B>Items 2(a)-2(c).</B></TD>
    <TD STYLE="width: 85%; padding-left: 40pt"><B>NAME, ADDRESS OF PRINCIPAL BUSINESS OFFICE, AND CITIZENSHIP OF PERSONS FILING:</B></TD></TR>
<TR STYLE="vertical-align: top">
    <TD>&nbsp;</TD>
    <TD STYLE="padding-left: 40pt">&nbsp;</TD></TR>
<TR STYLE="vertical-align: top">
    <TD>&nbsp;</TD>
    <TD STYLE="padding-left: 40pt">Nuveen Asset Management, LLC (&ldquo;NAM&rdquo;)</TD></TR>
<TR STYLE="vertical-align: top">
    <TD>&nbsp;</TD>
    <TD STYLE="padding-left: 40pt">333 W. Wacker Drive</TD></TR>
<TR STYLE="vertical-align: top">
    <TD>&nbsp;</TD>
    <TD STYLE="padding-left: 40pt">Chicago, IL&nbsp;&nbsp;60606</TD></TR>
<TR STYLE="vertical-align: top">
    <TD>&nbsp;</TD>
    <TD STYLE="padding-left: 40pt">Citizenship:&nbsp;&nbsp;Delaware</TD></TR>
<TR STYLE="vertical-align: top">
    <TD>&nbsp;</TD>
    <TD STYLE="padding-left: 40pt">&nbsp;</TD></TR>
<TR STYLE="vertical-align: top">
    <TD>&nbsp;</TD>
    <TD STYLE="padding-left: 40pt">TIAA-CREF Investment Management, LLC (&ldquo;TCIM&rdquo;)</TD></TR>
<TR STYLE="vertical-align: top">
    <TD>&nbsp;</TD>
    <TD STYLE="padding-left: 40pt">730 Third Avenue</TD></TR>
<TR STYLE="vertical-align: top">
    <TD>&nbsp;</TD>
    <TD STYLE="padding-left: 40pt">New York, NY&nbsp;&nbsp;10017-3206</TD></TR>
<TR STYLE="vertical-align: top">
    <TD>&nbsp;</TD>
    <TD STYLE="padding-left: 40pt">Citizenship:&nbsp;&nbsp;Delaware</TD></TR>
<TR STYLE="vertical-align: top">
    <TD>&nbsp;</TD>
    <TD STYLE="padding-left: 40pt">&nbsp;</TD></TR>
<TR STYLE="vertical-align: top">
    <TD>&nbsp;</TD>
    <TD STYLE="padding-left: 40pt">Teachers Advisors, LLC (&ldquo;TAL&rdquo;)</TD></TR>
<TR STYLE="vertical-align: top">
    <TD>&nbsp;</TD>
    <TD STYLE="padding-left: 40pt">730 Third Avenue</TD></TR>
<TR STYLE="vertical-align: top">
    <TD>&nbsp;</TD>
    <TD STYLE="padding-left: 40pt">New York, NY&nbsp;&nbsp;10017-3206</TD></TR>
<TR STYLE="vertical-align: top">
    <TD>&nbsp;</TD>
    <TD STYLE="padding-left: 40pt">Citizenship:&nbsp;&nbsp;Delaware</TD></TR>

<TR STYLE="vertical-align: top">
    <TD>&nbsp;</TD>
    <TD>&nbsp;</TD></TR>
<TR STYLE="vertical-align: top">
    <TD STYLE="width: 15%"><B>Item 2(d).</B></TD>
    <TD STYLE="width: 85%"><B>TITLE OF CLASS OF SECURITIES: </B></TD></TR>
<TR STYLE="vertical-align: top">
    <TD>&nbsp;</TD>
    <TD>&nbsp;</TD></TR>
<TR STYLE="vertical-align: top">
    <TD>&nbsp;</TD>
    <TD STYLE="padding-left: 40pt">Common Stock</TD></TR>
<TR STYLE="vertical-align: top">
    <TD>&nbsp;</TD>
    <TD>&nbsp;</TD></TR>
<TR STYLE="vertical-align: top">
    <TD><B>Item 2(e).</B></TD>
    <TD><B>CUSIP NUMBER:</B>&nbsp;&nbsp;740367404</TD></TR>
<TR STYLE="vertical-align: top">
    <TD>&nbsp;</TD>
    <TD>&nbsp;</TD></TR>
<TR STYLE="vertical-align: top">
    <TD><B>Item 3.</B></TD>
    <TD><B>IF THIS STATEMENT IS FILED PURSUANT TO RULES 13d-1(b), OR 13d-2(b) or (c), CHECK WHETHER THE PERSON FILING IS A:</B></TD></TR>
</TABLE>



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<P STYLE="font: 12pt Times New Roman, Times, Serif; margin: 0">CUSIP No. <FONT STYLE="font-size: 10pt">740367404</FONT></P>

<P STYLE="font: 12pt Times New Roman, Times, Serif; margin: 0">&nbsp;</P>

<TABLE CELLSPACING="0" CELLPADDING="0" STYLE="width: 100%; border-collapse: collapse">
<TR STYLE="vertical-align: top">
    <TD STYLE="width: 38%; font: 12pt Times New Roman, Times, Serif">&nbsp;</TD>
    <TD STYLE="width: 32%; font: 12pt Times New Roman, Times, Serif">13G</TD>
    <TD STYLE="width: 30%; font: 12pt Times New Roman, Times, Serif">Page 6 of 9</TD></TR>
</TABLE>
<P STYLE="font: 12pt Times New Roman, Times, Serif; margin: 0">&nbsp;</P>
<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0 0pt 72pt; text-align: justify; text-indent: -72pt"><B>NAM</B></P>

<TABLE CELLSPACING="0" CELLPADDING="0" STYLE="font: 10pt Times New Roman, Times, Serif; width: 100%; border-collapse: collapse">
<TR STYLE="vertical-align: top">
    <TD STYLE="width: 7%">(a)</TD>
    <TD STYLE="width: 8%"><FONT STYLE="font-family: Wingdings">o</FONT></TD>
    <TD STYLE="width: 85%">Broker or dealer registered under Section 15 of the Exchange Act.</TD>
    </TR>
<TR STYLE="vertical-align: top">
    <TD>(b)</TD>
    <TD><FONT STYLE="font-family: Wingdings">o</FONT></TD>
    <TD>Bank as defined in Section 3(a)(6) of the Exchange Act.</TD>
    </TR>
<TR STYLE="vertical-align: top">
    <TD>(c)</TD>
    <TD><FONT STYLE="font-family: Wingdings">o</FONT></TD>
    <TD>Insurance Company as defined in Section 3(a)(19) of the Exchange Act.</TD>
    </TR>
<TR STYLE="vertical-align: top">
    <TD>(d)</TD>
    <TD><FONT STYLE="font-family: Wingdings">o</FONT></TD>
    <TD>Investment Company registered under Section 8 of the Investment Company Act of 1940. </TD>
    </TR>
<TR STYLE="vertical-align: top">
    <TD>(e)</TD>
    <TD><FONT STYLE="font-family: Wingdings">x</FONT></TD>
    <TD>An investment adviser in accordance with Rule 13d-1(b)(1)(ii)(E).&nbsp;&nbsp;</TD>
    </TR>
<TR STYLE="vertical-align: top">
    <TD>(f)</TD>
    <TD><FONT STYLE="font-family: Wingdings">o</FONT></TD>
    <TD>An employee benefit plan or endowment fund in accordance with Rule 13d-1(b)(1)(ii)(F).</TD>
    </TR>
<TR STYLE="vertical-align: top">
    <TD>(g)</TD>
    <TD><FONT STYLE="font-family: Wingdings">o</FONT></TD>
    <TD>A parent holding company or control person in accordance with Rule 13d-1(b)(1)(ii)(G).</TD>
    </TR>
<TR STYLE="vertical-align: top">
    <TD>(h)</TD>
    <TD><FONT STYLE="font-family: Wingdings">o</FONT></TD>
    <TD>A savings association as defined in Section 3(b) of the Federal Deposit Insurance Act.</TD>
    </TR>
<TR STYLE="vertical-align: top">
    <TD STYLE="text-indent: 0pt">(i)</TD>
    <TD STYLE="text-indent: 0pt"><FONT STYLE="font-family: Wingdings">o</FONT></TD>
    <TD STYLE="text-indent: 0pt">A church plan that is excluded from the definition of an &nbsp;investment company under Section
    3(c)(14) of the Investment Company Act of 1940.</TD>
    </TR>
<TR STYLE="vertical-align: top">
    <TD>(j)</TD>
    <TD><FONT STYLE="font-family: Wingdings">o</FONT></TD>
    <TD>Group, in accordance with Rule 13d-1(b)(1)(ii)(J).</TD>
    </TR>
</TABLE>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0; text-align: justify; text-indent: 0">&nbsp;</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0; text-align: justify; text-indent: 0"><B>TCIM</B></P>

<TABLE CELLSPACING="0" CELLPADDING="0" STYLE="font: 10pt Times New Roman, Times, Serif; width: 100%; border-collapse: collapse">
<TR STYLE="vertical-align: top">
    <TD STYLE="width: 7%"><FONT STYLE="font-size: 10pt">(a)</FONT></TD>
    <TD STYLE="width: 8%"><FONT STYLE="font-size: 10pt"><FONT STYLE="font-family: Wingdings">o</FONT></FONT></TD>
    <TD STYLE="width: 85%"><FONT STYLE="font-size: 10pt">Broker or dealer registered under Section 15 of the Exchange Act.</FONT></TD></TR>
<TR STYLE="vertical-align: top">
    <TD><FONT STYLE="font-size: 10pt">(b)</FONT></TD>
    <TD><FONT STYLE="font-size: 10pt"><FONT STYLE="font-family: Wingdings">o</FONT></FONT></TD>
    <TD><FONT STYLE="font-size: 10pt">Bank as defined in Section 3(a)(6) of the Exchange Act.</FONT></TD></TR>
<TR STYLE="vertical-align: top">
    <TD><FONT STYLE="font-size: 10pt">(c)</FONT></TD>
    <TD><FONT STYLE="font-size: 10pt"><FONT STYLE="font-family: Wingdings">o</FONT></FONT></TD>
    <TD><FONT STYLE="font-size: 10pt">Insurance Company as defined in Section 3(a)(19) of the Exchange Act.</FONT></TD></TR>
<TR STYLE="vertical-align: top">
    <TD><FONT STYLE="font-size: 10pt">(d)</FONT></TD>
    <TD><FONT STYLE="font-size: 10pt"><FONT STYLE="font-family: Wingdings">o</FONT></FONT></TD>
    <TD><FONT STYLE="font-size: 10pt">Investment Company registered under Section 8 of the Investment Company Act of 1940. </FONT></TD></TR>
<TR STYLE="vertical-align: top">
    <TD><FONT STYLE="font-size: 10pt">(e)</FONT></TD>
    <TD><FONT STYLE="font-size: 10pt"><FONT STYLE="font-family: Wingdings">x</FONT></FONT></TD>
    <TD><FONT STYLE="font-size: 10pt">An investment adviser in accordance with Rule 13d-1(b)(1)(ii)(E).&nbsp;&nbsp;</FONT></TD></TR>
<TR STYLE="vertical-align: top">
    <TD><FONT STYLE="font-size: 10pt">(f)</FONT></TD>
    <TD><FONT STYLE="font-size: 10pt"><FONT STYLE="font-family: Wingdings">o</FONT></FONT></TD>
    <TD><FONT STYLE="font-size: 10pt">An employee benefit plan or endowment fund in accordance with Rule 13d-1(b)(1)(ii)(F).</FONT></TD></TR>
<TR STYLE="vertical-align: top">
    <TD><FONT STYLE="font-size: 10pt">(g)</FONT></TD>
    <TD><FONT STYLE="font-size: 10pt"><FONT STYLE="font-family: Wingdings">o</FONT></FONT></TD>
    <TD><FONT STYLE="font-size: 10pt">A parent holding company or control person in accordance with Rule 13d-1(b)(1)(ii)(G).</FONT></TD></TR>
<TR STYLE="vertical-align: top">
    <TD><FONT STYLE="font-size: 10pt">(h)</FONT></TD>
    <TD><FONT STYLE="font-size: 10pt"><FONT STYLE="font-family: Wingdings">o</FONT></FONT></TD>
    <TD><FONT STYLE="font-size: 10pt">A savings association as defined in Section 3(b) of the Federal Deposit Insurance Act.</FONT></TD></TR>

<TR STYLE="vertical-align: top">
    <TD STYLE="width: 7%; text-indent: 0pt">(i)</TD>
    <TD STYLE="width: 8%; text-indent: 0pt"><FONT STYLE="font-family: Wingdings">o</FONT></TD>
    <TD STYLE="width: 85%; text-indent: 0pt">A church plan that is excluded from the definition of an investment company under
    Section 3(c)(14) of the Investment Company Act of 1940.</TD></TR>
<TR STYLE="vertical-align: top">
    <TD>(j)</TD>
    <TD><FONT STYLE="font-family: Wingdings">o</FONT></TD>
    <TD>Group, in accordance with Rule 13d-1(b)(1)(ii)(J).</TD></TR>
</TABLE>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0; text-align: justify; text-indent: 0">&nbsp;</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0; text-align: justify; text-indent: 0"><B>TAL</B></P>

<TABLE CELLSPACING="0" CELLPADDING="0" STYLE="font: 10pt Times New Roman, Times, Serif; width: 100%; border-collapse: collapse">
<TR STYLE="vertical-align: top">
    <TD STYLE="width: 7%"><FONT STYLE="font-size: 10pt">(a)</FONT></TD>
    <TD STYLE="width: 8%"><FONT STYLE="font-size: 10pt"><FONT STYLE="font-family: Wingdings">o</FONT></FONT></TD>
    <TD STYLE="width: 85%"><FONT STYLE="font-size: 10pt">Broker or dealer registered under Section 15 of the Exchange Act.</FONT></TD></TR>
<TR STYLE="vertical-align: top">
    <TD><FONT STYLE="font-size: 10pt">(b)</FONT></TD>
    <TD><FONT STYLE="font-size: 10pt"><FONT STYLE="font-family: Wingdings">o</FONT></FONT></TD>
    <TD><FONT STYLE="font-size: 10pt">Bank as defined in Section 3(a)(6) of the Exchange Act.</FONT></TD></TR>
<TR STYLE="vertical-align: top">
    <TD><FONT STYLE="font-size: 10pt">(c)</FONT></TD>
    <TD><FONT STYLE="font-size: 10pt"><FONT STYLE="font-family: Wingdings">o</FONT></FONT></TD>
    <TD><FONT STYLE="font-size: 10pt">Insurance Company as defined in Section 3(a)(19) of the Exchange Act.</FONT></TD></TR>
<TR STYLE="vertical-align: top">
    <TD><FONT STYLE="font-size: 10pt">(d)</FONT></TD>
    <TD><FONT STYLE="font-size: 10pt"><FONT STYLE="font-family: Wingdings">o</FONT></FONT></TD>
    <TD><FONT STYLE="font-size: 10pt">Investment Company registered under Section 8 of the Investment Company Act of 1940. </FONT></TD></TR>
<TR STYLE="vertical-align: top">
    <TD><FONT STYLE="font-size: 10pt">(e)</FONT></TD>
    <TD><FONT STYLE="font-size: 10pt"><FONT STYLE="font-family: Wingdings">x</FONT></FONT></TD>
    <TD><FONT STYLE="font-size: 10pt">An investment adviser in accordance with Rule 13d-1(b)(1)(ii)(E).&nbsp;&nbsp;</FONT></TD></TR>
<TR STYLE="vertical-align: top">
    <TD><FONT STYLE="font-size: 10pt">(f)</FONT></TD>
    <TD><FONT STYLE="font-size: 10pt"><FONT STYLE="font-family: Wingdings">o</FONT></FONT></TD>
    <TD><FONT STYLE="font-size: 10pt">An employee benefit plan or endowment fund in accordance with Rule 13d-1(b)(1)(ii)(F).</FONT></TD></TR>
</TABLE>

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<P STYLE="font: 12pt Times New Roman, Times, Serif; margin: 0">CUSIP No. <FONT STYLE="font-size: 10pt">740367404</FONT></P>

<P STYLE="font: 12pt Times New Roman, Times, Serif; margin: 0">&nbsp;</P>

<TABLE CELLSPACING="0" CELLPADDING="0" STYLE="width: 100%; border-collapse: collapse">
<TR STYLE="vertical-align: top">
    <TD STYLE="width: 38%; font: 12pt Times New Roman, Times, Serif">&nbsp;</TD>
    <TD STYLE="width: 32%; font: 12pt Times New Roman, Times, Serif">13G</TD>
    <TD STYLE="width: 30%; font: 12pt Times New Roman, Times, Serif">Page 7 of 9</TD></TR>
</TABLE>
<P STYLE="font: 12pt Times New Roman, Times, Serif; margin: 0">&nbsp;</P>

<TABLE CELLSPACING="0" CELLPADDING="0" STYLE="font: 10pt Times New Roman, Times, Serif; width: 100%; border-collapse: collapse">
<TR STYLE="vertical-align: top">
    <TD STYLE="width: 7%"><FONT STYLE="font-size: 10pt">(g)</FONT></TD>
    <TD STYLE="width: 8%"><FONT STYLE="font-size: 10pt"><FONT STYLE="font-family: Wingdings">o</FONT></FONT></TD>
    <TD STYLE="width: 85%"><FONT STYLE="font-size: 10pt">A parent holding company or control person in accordance with Rule 13d-1(b)(1)(ii)(G).</FONT></TD></TR>
<TR STYLE="vertical-align: top">
    <TD><FONT STYLE="font-size: 10pt">(h)</FONT></TD>
    <TD><FONT STYLE="font-size: 10pt"><FONT STYLE="font-family: Wingdings">o</FONT></FONT></TD>
    <TD><FONT STYLE="font-size: 10pt">A savings association as defined in Section 3(b) of the Federal Deposit Insurance Act.</FONT></TD></TR>
<TR STYLE="vertical-align: top">
    <TD STYLE="text-indent: 0pt"><FONT STYLE="font-size: 10pt">(i)</FONT></TD>
    <TD STYLE="text-indent: 0pt"><FONT STYLE="font-size: 10pt"><FONT STYLE="font-family: Wingdings">o</FONT></FONT></TD>
    <TD STYLE="text-indent: 0pt"><FONT STYLE="font-size: 10pt">A church plan that is excluded from the definition of an investment company under Section 3(c)(14) of the Investment Company Act of 1940.</FONT></TD></TR>
<TR STYLE="vertical-align: top">
    <TD><FONT STYLE="font-size: 10pt">(j)</FONT></TD>
    <TD><FONT STYLE="font-size: 10pt"><FONT STYLE="font-family: Wingdings">o</FONT></FONT></TD>
    <TD><FONT STYLE="font-size: 10pt">Group, in accordance with Rule 13d-1(b)(1)(ii)(J).</FONT></TD></TR>
</TABLE>
<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0; text-align: justify">&nbsp;</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0; text-align: justify">If this statement is filed pursuant to Rule
13d-1(c), check this box. <FONT STYLE="font-family: Wingdings">o</FONT></P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0; text-align: justify">&nbsp;</P>

<TABLE CELLSPACING="0" CELLPADDING="0" STYLE="font: 10pt Times New Roman, Times, Serif; width: 100%; border-collapse: collapse">
<TR STYLE="vertical-align: top">
    <TD STYLE="width: 15%"><B>Item 4.</B></TD>
    <TD STYLE="width: 33%"><B>OWNERSHIP</B></TD>
    <TD STYLE="width: 52%">&nbsp;</TD></TR>

<TR STYLE="vertical-align: top">
    <TD>&nbsp;</TD>
    <TD>&nbsp;</TD>
    <TD>&nbsp;</TD></TR>
<TR STYLE="vertical-align: top">
    <TD>&nbsp;</TD>
    <TD>(a)&nbsp;&nbsp;Aggregate amount beneficially owned:</TD>
    <TD>794,819 (See Exhibit A attached)</TD></TR>
<TR STYLE="vertical-align: top">
    <TD>&nbsp;</TD>
    <TD>&nbsp;</TD>
    <TD>&nbsp;</TD></TR>
<TR STYLE="vertical-align: top">
    <TD>&nbsp;</TD>
    <TD>(b)&nbsp;&nbsp;Percent of class:</TD>
    <TD>5.32%</TD></TR>
<TR STYLE="vertical-align: top">
    <TD>&nbsp;</TD>
    <TD>&nbsp;</TD>
    <TD>&nbsp;</TD></TR>
<TR STYLE="vertical-align: top">
    <TD>&nbsp;</TD>
    <TD COLSPAN="2" STYLE="text-indent: 0pt">(c)&nbsp;&nbsp;Number of shares as to which person has: </TD></TR>
</TABLE>
<P STYLE="font: 12pt Times New Roman, Times, Serif; margin: 0 0 0 72pt; text-align: justify; text-indent: 0.5in">&nbsp;</P>

<TABLE CELLSPACING="0" CELLPADDING="0" STYLE="font: 8pt Times New Roman, Times, Serif; width: 100%; border-collapse: collapse">
<TR STYLE="vertical-align: top">
    <TD STYLE="width: 25%">&nbsp;</TD>
    <TD STYLE="width: 14%"><U>NAM</U></TD>
    <TD STYLE="width: 14%"><U>TCIM</U></TD>
    <TD STYLE="width: 14%"><U>TAL</U></TD>
    <TD STYLE="width: 33%; background-color: White">&nbsp;</TD></TR>
<TR STYLE="vertical-align: top">
    <TD>&nbsp;</TD>
    <TD>&nbsp;</TD>
    <TD>&nbsp;</TD>
    <TD>&nbsp;</TD>
    <TD STYLE="background-color: White">&nbsp;</TD></TR>
<TR STYLE="vertical-align: top; background-color: rgb(229,255,255)">
    <TD>Sole Voting Power:</TD>
    <TD>735,510</TD>
    <TD>28,359</TD>
    <TD>30,950</TD>
    <TD STYLE="background-color: White">&nbsp;</TD></TR>
<TR STYLE="vertical-align: top">
    <TD>&nbsp;</TD>
    <TD>&nbsp;</TD>
    <TD>&nbsp;</TD>
    <TD>&nbsp;</TD>
    <TD STYLE="background-color: White">&nbsp;</TD></TR>
<TR STYLE="vertical-align: top; background-color: White">
    <TD>Shared Voting Power:</TD>
    <TD>0</TD>
    <TD>0</TD>
    <TD>0</TD>
    <TD STYLE="background-color: White">&nbsp;</TD></TR>
<TR STYLE="vertical-align: top">
    <TD>&nbsp;</TD>
    <TD>&nbsp;</TD>
    <TD>&nbsp;</TD>
    <TD>&nbsp;</TD>
    <TD STYLE="background-color: White">&nbsp;</TD></TR>
<TR STYLE="vertical-align: top; background-color: rgb(229,255,255)">
    <TD>Sole Dispositive Power:</TD>
    <TD>735,510</TD>
    <TD>28,359</TD>
    <TD>30,950</TD>
    <TD STYLE="background-color: White">&nbsp;</TD></TR>
<TR STYLE="vertical-align: top">
    <TD>&nbsp;</TD>
    <TD>&nbsp;</TD>
    <TD>&nbsp;</TD>
    <TD>&nbsp;</TD>
    <TD STYLE="background-color: White">&nbsp;</TD></TR>
<TR STYLE="vertical-align: top; background-color: White">
    <TD>Shared Dispositive Power:</TD>
    <TD>0</TD>
    <TD>0</TD>
    <TD>0</TD>
    <TD STYLE="background-color: White">&nbsp;</TD></TR>
</TABLE>
<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0; text-align: justify"><B>&nbsp;</B></P>

<TABLE CELLSPACING="0" CELLPADDING="0" STYLE="font: 10pt Times New Roman, Times, Serif; width: 100%; border-collapse: collapse">
<TR STYLE="vertical-align: top">
    <TD STYLE="width: 15%"><B>Item 5.</B></TD>
    <TD STYLE="width: 85%"><B>OWNERSHIP OF FIVE PERCENT OR LESS OF A CLASS.</B></TD></TR>
<TR STYLE="vertical-align: top">
    <TD>&nbsp;</TD>
    <TD>&nbsp;</TD></TR>
<TR STYLE="vertical-align: top">
    <TD>&nbsp;</TD>
    <TD>If this statement is being filed to report the fact that as of the date hereof the reporting person has ceased to be the
    beneficial owner of more than five percent of the class of securities, check the following <FONT STYLE="font-family: Wingdings">o</FONT>.</TD></TR>
</TABLE>
<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0 0 0 72pt">&nbsp;</P>

<TABLE CELLSPACING="0" CELLPADDING="0" STYLE="width: 100%; border-collapse: collapse; font: 10pt Times New Roman, Times, Serif">
<TR STYLE="vertical-align: top">
    <TD STYLE="width: 15%"><B>Item 6.</B></TD>
    <TD STYLE="width: 85%; text-align: justify"><B>OWNERSHIP OF MORE THAN FIVE PERCENT ON BEHALF OF ANOTHER PERSON.</B></TD>
    </TR>
<TR STYLE="vertical-align: top">
    <TD>&nbsp;</TD>
    <TD>&nbsp;</TD>
    </TR>
<TR STYLE="vertical-align: top">
    <TD>&nbsp;</TD>
    <TD>See Exhibit A attached</TD>
    </TR>
</TABLE>

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<P STYLE="font: 12pt Times New Roman, Times, Serif; margin: 0">CUSIP No. <FONT STYLE="font-size: 10pt">740367404</FONT></P>

<P STYLE="font: 12pt Times New Roman, Times, Serif; margin: 0">&nbsp;</P>

<TABLE CELLSPACING="0" CELLPADDING="0" STYLE="width: 100%; border-collapse: collapse">
<TR STYLE="vertical-align: top">
    <TD STYLE="width: 38%; font: 12pt Times New Roman, Times, Serif">&nbsp;</TD>
    <TD STYLE="width: 32%; font: 12pt Times New Roman, Times, Serif">13G</TD>
    <TD STYLE="width: 30%; font: 12pt Times New Roman, Times, Serif">Page 8 of 9</TD></TR>
</TABLE>
<P STYLE="font: 12pt Times New Roman, Times, Serif; margin: 0">&nbsp;</P>


<TABLE CELLSPACING="0" CELLPADDING="0" STYLE="width: 100%; border-collapse: collapse; font: 10pt Times New Roman, Times, Serif">
<TR STYLE="vertical-align: top">
    <TD><B>Item 7.</B></TD>
    <TD STYLE="text-align: justify"><B>IDENTIFICATION AND CLASSIFICATION OF THE SUBSIDIARY WHICH ACQUIRED THE SECURITY BEING REPORTED ON BY THE PARENT HOLDING
    COMPANY.</B></TD>
    </TR>
<TR STYLE="vertical-align: top">
    <TD>&nbsp;</TD>
    <TD>&nbsp;</TD></TR>
<TR STYLE="vertical-align: top">
    <TD STYLE="width: 15%">&nbsp;</TD>
    <TD STYLE="width: 85%">Not Applicable</TD>
    </TR>
<TR STYLE="vertical-align: top">
    <TD>&nbsp;</TD>
    <TD>&nbsp;</TD>
    </TR>
<TR STYLE="vertical-align: top">
    <TD><B>Item 8.</B></TD>
    <TD><B>IDENTIFICATION AND CLASSIFICATION OF MEMBERS OF THE GROUP.</B></TD>
    </TR>
<TR STYLE="vertical-align: top">
    <TD>&nbsp;</TD>
    <TD>&nbsp;</TD>
    </TR>
<TR STYLE="vertical-align: top">
    <TD>&nbsp;</TD>
    <TD>Not Applicable</TD>
    </TR>
<TR STYLE="vertical-align: top">
    <TD>&nbsp;</TD>
    <TD>&nbsp;</TD>
    </TR>
<TR STYLE="vertical-align: top">
    <TD><B>Item 9.</B></TD>
    <TD><B>NOTICE OF DISSOLUTION OF GROUP.</B></TD>
    </TR>
<TR STYLE="vertical-align: top">
    <TD>&nbsp;</TD>
    <TD>&nbsp;</TD>
    </TR>
<TR STYLE="vertical-align: top">
    <TD>&nbsp;</TD>
    <TD>Not Applicable</TD>
    </TR>
<TR STYLE="vertical-align: top">
    <TD>&nbsp;</TD>
    <TD>&nbsp;</TD>
    </TR>
<TR STYLE="vertical-align: top">
    <TD><B>Item 10.</B></TD>
    <TD><B>CERTIFICATIONS.</B></TD>
    </TR>
<TR STYLE="vertical-align: top">
    <TD>&nbsp;</TD>
    <TD>&nbsp;</TD>
    </TR>
<TR STYLE="vertical-align: top">
    <TD>&nbsp;</TD>
    <TD STYLE="text-align: justify">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 changing 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 activities solely in connection with
    nomination under &sect;240.14a-11</TD>
    </TR>
<TR STYLE="vertical-align: top">
    <TD>&nbsp;</TD>
    <TD>&nbsp;</TD>
    </TR>
<TR STYLE="vertical-align: top">
    <TD>&nbsp;</TD>
    <TD>SIGNATURE.</TD>
    </TR>
<TR STYLE="vertical-align: top">
    <TD>&nbsp;</TD>
    <TD>&nbsp;</TD>
    </TR>
<TR STYLE="vertical-align: top">
    <TD>&nbsp;</TD>
    <TD STYLE="text-align: justify">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.</TD>
    </TR>
<TR STYLE="vertical-align: top">
    <TD>&nbsp;</TD>
    <TD>&nbsp;</TD>
    </TR>
<TR STYLE="vertical-align: top">
    <TD>&nbsp;</TD>
    <TD>Date: February 14, 2020</TD>
    </TR>
</TABLE>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0; text-align: justify">&nbsp;</P>

<TABLE CELLSPACING="0" CELLPADDING="0" STYLE="font: 10pt Times New Roman, Times, Serif; width: 100%; border-collapse: collapse">
<TR STYLE="vertical-align: top">
    <TD>&nbsp;</TD>
    <TD COLSPAN="2">NUVEEN ASSET MANAGEMENT, LLC</TD></TR>
<TR STYLE="vertical-align: top">
    <TD STYLE="width: 50%">&nbsp;</TD>
    <TD STYLE="width: 3%">&nbsp;</TD>
    <TD STYLE="width: 47%">&nbsp;</TD></TR>
<TR STYLE="vertical-align: top">
    <TD>&nbsp;</TD>
    <TD>By:</TD>
    <TD STYLE="padding-bottom: 1px"><font style="border-bottom: 1px solid black">/s/ Diane S. Meggs</FONT></TD></TR>
<TR STYLE="vertical-align: top">
    <TD>&nbsp;</TD>
    <TD COLSPAN="2">Diane S. Meggs</TD></TR>
<TR STYLE="vertical-align: top">
    <TD>&nbsp;</TD>
    <TD COLSPAN="2">Chief Compliance Officer</TD></TR>

<TR STYLE="vertical-align: top">
    <TD>&nbsp;</TD>
    <TD COLSPAN="2">&nbsp;</TD></TR>
<TR STYLE="vertical-align: top">
    <TD>&nbsp;</TD>
    <TD COLSPAN="2">TIAA-CREF INVESTMENT MANAGEMENT, LLC</TD></TR>
<TR STYLE="vertical-align: top">
    <TD>&nbsp;</TD>
    <TD COLSPAN="2">&nbsp;</TD></TR>
<TR STYLE="vertical-align: top">
    <TD>&nbsp;</TD>
    <TD>By:</TD>
    <TD STYLE="padding-bottom: 1px"><font style="border-bottom: 1px solid black">/s/ Stuart R. Brunet</FONT></TD></TR>
<TR STYLE="vertical-align: top">
    <TD>&nbsp;</TD>
    <TD COLSPAN="2">Stuart Brunet, Managing Director,</TD></TR>
<TR STYLE="vertical-align: top">
    <TD>&nbsp;</TD>
    <TD COLSPAN="2">Chief Compliance Officer</TD></TR>
<TR STYLE="vertical-align: top">
    <TD>&nbsp;</TD>
    <TD>&nbsp;</TD>
    <TD>&nbsp;</TD></TR>

<TR STYLE="vertical-align: top">
    <TD>&nbsp;</TD>
    <TD COLSPAN="2">TEACHERS ADVISORS, LLC</TD></TR>
<TR STYLE="vertical-align: top">
    <TD>&nbsp;</TD>
    <TD>&nbsp;</TD>
    <TD>&nbsp;</TD></TR>
<TR STYLE="vertical-align: top">
    <TD>&nbsp;</TD>
    <TD>By:</TD>
    <TD STYLE="padding-bottom: 1px"><font style="border-bottom: 1px solid black">/s/ Stuart R. Brunet</FONT></TD></TR>
<TR STYLE="vertical-align: top">
    <TD>&nbsp;</TD>
    <TD COLSPAN="2">Stuart Brunet, Managing Director,</TD></TR>
<TR STYLE="vertical-align: top">
    <TD>&nbsp;</TD>
    <TD COLSPAN="2">Chief Compliance Officer</TD></TR>
</TABLE>

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<P STYLE="font: 12pt Times New Roman, Times, Serif; margin: 0">CUSIP No. <FONT STYLE="font-size: 10pt">740367404</FONT></P>

<P STYLE="font: 12pt Times New Roman, Times, Serif; margin: 0">&nbsp;</P>

<TABLE CELLSPACING="0" CELLPADDING="0" STYLE="width: 100%; border-collapse: collapse">
<TR STYLE="vertical-align: top">
    <TD STYLE="width: 38%; font: 12pt Times New Roman, Times, Serif">&nbsp;</TD>
    <TD STYLE="width: 32%; font: 12pt Times New Roman, Times, Serif">13G</TD>
    <TD STYLE="width: 30%; font: 12pt Times New Roman, Times, Serif">Page 9 of 9</TD></TR>
</TABLE>
<P STYLE="font: 12pt Times New Roman, Times, Serif; margin: 0">&nbsp;</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0; text-align: center"><B><U>EXHIBIT A</U></B></P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0; text-align: justify">&nbsp;</P>

<TABLE CELLSPACING="0" CELLPADDING="0" STYLE="font: 10pt Times New Roman, Times, Serif; width: 100%; border-collapse: collapse">
<TR STYLE="vertical-align: top">
    <TD STYLE="width: 8%"><B>ITEM 6.</B></TD>
    <TD STYLE="width: 92%"><B>OWNERSHIP.</B></TD></TR>
</TABLE>
<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0">&nbsp;</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0">TIAA-CREF Investment Management, LLC (&ldquo;TCIM&rdquo;) is the
investment adviser to the College Retirement Equities Fund (&ldquo;CREF&rdquo;), a registered investment company, and may be deemed
to be a beneficial owner of 28,359 shares of Issuer&rsquo;s common stock owned by CREF. Teachers Advisors, LLC (&ldquo;TAL&rdquo;)
is the investment adviser to three registered investment companies, TIAA-CREF Funds (&ldquo;Funds&rdquo;), TIAA-CREF Life Funds
(&ldquo;Life Funds&rdquo;), and TIAA Separate Account VA-1 (&ldquo;VA-1&rdquo;), as well as one or more separately managed accounts
of Advisors (collectively, the &ldquo;Separate Accounts&rdquo;), and may be deemed to be a beneficial owner of 30,950 shares of
Issuer&rsquo;s common stock owned separately by Funds, Life Funds, VA-1, and/or the Separate Accounts. Nuveen Asset Management,
LLC (&ldquo;NAM&rdquo;), is a registered investment adviser affiliated with TCIM and TAL. NAM may be deemed to be a beneficial
owner of 735,510 shares of Issuer&rsquo;s common stock. These shares were acquired in the ordinary course of business, and not
with the purpose or effect of changing or influencing control of the Issuer.</P>

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