<SEC-DOCUMENT>0001144204-17-026523.txt : 20170511
<SEC-HEADER>0001144204-17-026523.hdr.sgml : 20170511
<ACCEPTANCE-DATETIME>20170511172518
ACCESSION NUMBER:		0001144204-17-026523
CONFORMED SUBMISSION TYPE:	8-K
PUBLIC DOCUMENT COUNT:		2
CONFORMED PERIOD OF REPORT:	20170511
ITEM INFORMATION:		Regulation FD Disclosure
ITEM INFORMATION:		Financial Statements and Exhibits
FILED AS OF DATE:		20170511
DATE AS OF CHANGE:		20170511

FILER:

	COMPANY DATA:	
		COMPANY CONFORMED NAME:			Cellectar Biosciences, Inc.
		CENTRAL INDEX KEY:			0001279704
		STANDARD INDUSTRIAL CLASSIFICATION:	PHARMACEUTICAL PREPARATIONS [2834]
		IRS NUMBER:				043321804
		STATE OF INCORPORATION:			DE
		FISCAL YEAR END:			1231

	FILING VALUES:
		FORM TYPE:		8-K
		SEC ACT:		1934 Act
		SEC FILE NUMBER:	001-36598
		FILM NUMBER:		17835542

	BUSINESS ADDRESS:	
		STREET 1:		3301 AGRICULTURE DRIVE
		CITY:			MADISON
		STATE:			WI
		ZIP:			53716
		BUSINESS PHONE:		617-244-1616

	MAIL ADDRESS:	
		STREET 1:		3301 AGRICULTURE DRIVE
		CITY:			MADISON
		STATE:			WI
		ZIP:			53716

	FORMER COMPANY:	
		FORMER CONFORMED NAME:	NOVELOS THERAPEUTICS, INC.
		DATE OF NAME CHANGE:	20050617

	FORMER COMPANY:	
		FORMER CONFORMED NAME:	COMMON HORIZONS INC
		DATE OF NAME CHANGE:	20040211
</SEC-HEADER>
<DOCUMENT>
<TYPE>8-K
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<FILENAME>v466818_8-k.htm
<DESCRIPTION>FORM 8-K
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<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0; text-align: center"><B>UNITED STATES</B><BR>
<B>SECURITIES AND EXCHANGE COMMISSION</B><BR>
Washington, D.C. 20549</P>

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

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

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

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0; text-align: center"><B>FORM 8-K</B></P>

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

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

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

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

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0; text-align: center"><B>PURSUANT TO SECTION 13 OR 15(d) OF THE
SECURITIES EXCHANGE ACT OF 1934</B></P>

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

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0; text-align: center">Date of Report: May 11, 2017<BR>
(<I>Date of earliest event reported</I>)</P>

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

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0; text-align: center"><B>CELLECTAR BIOSCIENCES, INC.</B><BR>
(<I>Exact name of registrant as specified in its charter</I>)</P>

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

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        <P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0; text-align: center; border-bottom: Black 0.5pt solid"><B>Delaware</B></P></TD>
    <TD STYLE="width: 34%; padding-right: 0.2in; padding-left: 0.2in">
        <P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0; text-align: center; border-bottom: Black 0.5pt solid"><B>1-36598</B></P></TD>
    <TD STYLE="width: 33%; padding-right: 0.2in; padding-left: 0.2in">
        <P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0; text-align: center; border-bottom: Black 0.5pt solid"><B>04-3321804</B></P></TD></TR>
<TR STYLE="vertical-align: top">
    <TD STYLE="padding-right: 5.4pt; padding-left: 5.4pt">
        <P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0; text-align: center"><I>(State or other jurisdiction</I></P>
        <P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0; text-align: center"><I>of incorporation)</I></P></TD>
    <TD STYLE="padding-right: 5.4pt; padding-left: 5.4pt">
        <P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0; text-align: center"><I>(Commission</I></P>
        <P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0; text-align: center"><I>File Number)</I></P></TD>
    <TD STYLE="padding-right: 5.4pt; padding-left: 5.4pt">
        <P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0; text-align: center"><I>(IRS Employer</I></P>
        <P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0; text-align: center"><I>Identification Number)</I></P></TD></TR>
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<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0; text-align: center"><B>3301 Agriculture Drive </B><BR>
<B>Madison, WI 53716</B><BR>
(<I>Address of principal executive offices</I>)</P>

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

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0; text-align: center"><B>(608) 441-8120</B><BR>
(<I>Registrant's telephone number, including area code</I>)</P>

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

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

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0">Check the appropriate box below if the Form 8-K filing is intended
to simultaneously satisfy the filing obligation of the registrant under any of the following provisions (see General Instruction
A.2. below):</P>

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<TD STYLE="width: 0in"></TD><TD STYLE="width: 0.25in; text-align: left"><FONT STYLE="font-family: Wingdings">&#168;</FONT></TD><TD STYLE="text-align: justify">Written communications pursuant to Rule 425 under the
Securities Act (17 CFR 230.425)</TD>
</TR></TABLE>

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<TD STYLE="width: 0in"></TD><TD STYLE="width: 0.25in; text-align: left"><FONT STYLE="font-family: Wingdings">&#168;</FONT></TD><TD STYLE="text-align: justify">Soliciting material pursuant to Rule 14a-12 under the
Exchange Act (17 CFR 240.14a-12)</TD>
</TR></TABLE>

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

<TABLE CELLPADDING="0" CELLSPACING="0" STYLE="font: 10pt Times New Roman, Times, Serif; margin-top: 0; margin-bottom: 0; width: 100%"><TR STYLE="vertical-align: top; text-align: justify">
<TD STYLE="width: 0in"></TD><TD STYLE="width: 0.25in; text-align: left"><FONT STYLE="font-family: Wingdings">&#168;</FONT></TD><TD STYLE="text-align: justify">Pre-commencement communications pursuant to Rule 14d-2(b)
under the Exchange Act (17 CFR 240.14d-2(b))</TD>
</TR></TABLE>

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

<TABLE CELLPADDING="0" CELLSPACING="0" STYLE="font: 10pt Times New Roman, Times, Serif; margin-top: 0; margin-bottom: 0; width: 100%"><TR STYLE="vertical-align: top; text-align: justify">
<TD STYLE="width: 0in"></TD><TD STYLE="width: 0.25in; text-align: left"><FONT STYLE="font-family: Wingdings">&#168;</FONT></TD><TD STYLE="text-align: justify">Pre-commencement communications pursuant to Rule 13e-4(c)
under the Exchange Act (17 CFR 240.13e-4(c))</TD>
</TR></TABLE>

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<TD STYLE="width: 0"></TD><TD STYLE="width: 1in"><B>ITEM 7.01</B></TD><TD><B>REGULATION FD DISCLOSURE </B></TD></TR></TABLE>

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

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0"><FONT STYLE="font-size: 10pt">On </FONT>May 11<FONT STYLE="font-size: 10pt">,
2017, we issued a press release announcing financial results for first quarter of 2017. The press release also stated that management
would host a teleconference and live webcast to review those results, including a review of corporate performance, at 4:30 PM ET,
May 11, 2017. A copy of the press release is furnished as Exhibit 99.1 and is incorporated by reference herein.</FONT></P>

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<TD STYLE="width: 0"></TD><TD STYLE="width: 1in"><B>ITEM 9.01</B></TD><TD><B>FINANCIAL STATEMENTS AND EXHIBITS</B></TD></TR></TABLE>

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

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0">(d) Exhibits</P>

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

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    <TD STYLE="width: 19%; border-bottom: black 1pt solid; font-size: 10pt; text-align: center"><FONT STYLE="font-size: 10pt">Number</FONT></TD>
    <TD STYLE="width: 2%; font-size: 10pt; text-align: center">&nbsp;</TD>
    <TD STYLE="width: 79%; border-bottom: black 1pt solid; font-size: 10pt"><FONT STYLE="font-size: 10pt">Title</FONT></TD></TR>
<TR STYLE="vertical-align: top">
    <TD STYLE="font-size: 10pt; text-align: center"><FONT STYLE="font-size: 10pt">99.1</FONT></TD>
    <TD STYLE="font-size: 10pt; text-align: center">&nbsp;</TD>
    <TD STYLE="font-size: 10pt"><FONT STYLE="font-size: 10pt">Press release dated </FONT>May 11<FONT STYLE="font-size: 10pt">, 2017, entitled &ldquo;Cellectar Biosciences Reports First Quarter 2017 Financial and Corporate Performance&rdquo;</FONT></TD></TR>
<TR STYLE="vertical-align: top">
    <TD STYLE="font-size: 10pt; text-align: center">&nbsp;</TD>
    <TD STYLE="font-size: 10pt; text-align: center">&nbsp;</TD>
    <TD STYLE="font-size: 10pt">&nbsp;</TD></TR>
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<P STYLE="font: bold 10pt Times New Roman, Times, Serif; margin: 0pt 0; text-transform: uppercase; text-align: center">&nbsp;</P>

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<P STYLE="font: bold 10pt Times New Roman, Times, Serif; margin: 0pt 0; text-transform: uppercase; text-align: center">SIGNATURE</P>

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

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0; text-indent: 0.5in">Pursuant to the requirements of the Securities
Exchange Act of 1934, the registrant has duly caused this report to be signed on its behalf by the undersigned hereunto duly authorized.</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0; text-indent: 0.5in">&nbsp;</P>

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    <TD>Dated: May 11, 2017</TD>
    <TD COLSPAN="3"><B>CELLECTAR BIOSCIENCES, INC.</B></TD></TR>
<TR STYLE="vertical-align: top">
    <TD>&nbsp;</TD>
    <TD>&nbsp;</TD>
    <TD COLSPAN="2">&nbsp;</TD></TR>
<TR STYLE="vertical-align: top">
    <TD>&nbsp;</TD>
    <TD>&nbsp;</TD>
    <TD COLSPAN="2">&nbsp;</TD></TR>
<TR STYLE="vertical-align: top">
    <TD STYLE="width: 50%">&nbsp;</TD>
    <TD STYLE="width: 3%">By:</TD>
    <TD STYLE="width: 32%; border-bottom: Black 1pt solid"><I>/s/ Chad J. Kolean</I></TD>
    <TD STYLE="width: 15%">&nbsp;</TD></TR>
<TR STYLE="vertical-align: top">
    <TD>&nbsp;</TD>
    <TD>&nbsp;</TD>
    <TD COLSPAN="2">Name: Chad J. Kolean </TD></TR>
<TR STYLE="vertical-align: top">
    <TD>&nbsp;</TD>
    <TD>&nbsp;</TD>
    <TD COLSPAN="2">Title: Vice President and Chief Financial Officer</TD></TR>
</TABLE>
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<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0 0pt 3in">&nbsp;</P>

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

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<DOCUMENT>
<TYPE>EX-99.1
<SEQUENCE>2
<FILENAME>v466818_ex99-1.htm
<DESCRIPTION>EXHIBIT 99.1
<TEXT>
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<P STYLE="margin: 0; text-align: right"><B>Exhibit 99.1</B></P>

<P STYLE="margin: 0">&nbsp;</P>

<P STYLE="margin: 0"></P>

<P STYLE="font: 12pt Times New Roman, Times, Serif; margin: 0pt 0; text-align: center"><B>Cellectar Biosciences Reports First Quarter
2017<BR>
Financial and Corporate Performance<BR>
<BR>
</B></P>

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

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0"><FONT STYLE="color: #050505">Madison, Wisc.</FONT> (May 11,
2017<FONT STYLE="color: #050505">) -- </FONT>Cellectar Biosciences, Inc. (Nasdaq: CLRB), (the &ldquo;company&rdquo;), an oncology-focused,
clinical stage biotechnology company, <FONT STYLE="color: #050505">today announces financial results for first quarter of 2017.
Management will host a teleconference and live webcast to review these results, including a review of corporate performance, at
4:30 PM ET today.</FONT></P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0"><FONT STYLE="color: #050505">&nbsp;</FONT></P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0.5in 0pt 0"><B>Summary of Q1 and Q2 2017 Accomplishments to Date:</B></P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0.5in 0pt 0"><B>&nbsp;</B></P>

<TABLE CELLPADDING="0" CELLSPACING="0" WIDTH="100%" STYLE="font: 10pt Times New Roman, Times, Serif; margin-top: 0pt; margin-bottom: 0pt"><TR STYLE="vertical-align: top">
<TD STYLE="width: 0.25in"></TD><TD STYLE="width: 0.25in"><FONT STYLE="font-family: Symbol">&middot;</FONT></TD><TD STYLE="padding-right: 0.5in"><FONT STYLE="color: #050505">Positive safety, tolerability and activity data through Cohort 3
of Phase 1 study of CLR 131 in multiple myeloma</FONT></TD></TR></TABLE>

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

<TABLE CELLPADDING="0" CELLSPACING="0" WIDTH="100%" STYLE="font: 10pt Times New Roman, Times, Serif; margin-top: 0pt; margin-bottom: 0pt"><TR STYLE="vertical-align: top">
<TD STYLE="width: 0.25in"></TD><TD STYLE="width: 0.25in"><FONT STYLE="font-family: Symbol">&middot;</FONT></TD><TD STYLE="padding-right: 0.5in"><FONT STYLE="color: #050505">Initiation of fourth cohort of Phase 1 study of CLR 131 in multiple
myeloma</FONT></TD></TR></TABLE>

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

<TABLE CELLPADDING="0" CELLSPACING="0" WIDTH="100%" STYLE="font: 10pt Times New Roman, Times, Serif; margin-top: 0pt; margin-bottom: 0pt"><TR STYLE="vertical-align: top">
<TD STYLE="width: 0.25in"></TD><TD STYLE="width: 0.25in"><FONT STYLE="font-family: Symbol">&middot;</FONT></TD><TD STYLE="padding-right: 0.5in"><FONT STYLE="color: #050505">Initiation of NCI-supported Phase 2 clinical trial of CLR 131 in
multiple myeloma and other hematologic malignancies</FONT></TD></TR></TABLE>

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

<TABLE CELLPADDING="0" CELLSPACING="0" WIDTH="100%" STYLE="font: 10pt Times New Roman, Times, Serif; margin-top: 0pt; margin-bottom: 0pt"><TR STYLE="vertical-align: top">
<TD STYLE="width: 0.25in"></TD><TD STYLE="width: 0.25in"><FONT STYLE="font-family: Symbol">&middot;</FONT></TD><TD STYLE="padding-right: 0.5in"><FONT STYLE="color: #050505">Consolidation of intellectual property portfolio for CLR 131 in multiple
myeloma following license agreement with Wisconsin Alumni Research Foundation</FONT></TD></TR></TABLE>

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

<TABLE CELLPADDING="0" CELLSPACING="0" WIDTH="100%" STYLE="font: 10pt Times New Roman, Times, Serif; margin-top: 0pt; margin-bottom: 0pt"><TR STYLE="vertical-align: top">
<TD STYLE="width: 0.25in"></TD><TD STYLE="width: 0.25in"><FONT STYLE="font-family: Symbol">&middot;</FONT></TD><TD STYLE="padding-right: 0.5in"><FONT STYLE="color: #050505">Publication in <I>Nature Reviews Clinical Oncology </I>and presentation
at Academic Surgical Congress, both regarding PDC platform </FONT></TD></TR></TABLE>

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

<TABLE CELLPADDING="0" CELLSPACING="0" WIDTH="100%" STYLE="font: 10pt Times New Roman, Times, Serif; margin-top: 0pt; margin-bottom: 0pt"><TR STYLE="vertical-align: top">
<TD STYLE="width: 0.25in"></TD><TD STYLE="width: 0.25in"><FONT STYLE="font-family: Symbol">&middot;</FONT></TD><TD STYLE="padding-right: 0.5in"><FONT STYLE="color: #050505">Additional intellectual property protection for CLR 131 in solid
tumors in the US</FONT></TD></TR></TABLE>

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

<TABLE CELLPADDING="0" CELLSPACING="0" WIDTH="100%" STYLE="font: 10pt Times New Roman, Times, Serif; margin-top: 0pt; margin-bottom: 0pt"><TR STYLE="vertical-align: top">
<TD STYLE="width: 0.25in"></TD><TD STYLE="width: 0.25in"><FONT STYLE="font-family: Symbol">&middot;</FONT></TD><TD STYLE="padding-right: 0.5in"><FONT STYLE="color: #050505">Grant of US patent for CLR 124 in PET imaging</FONT></TD></TR></TABLE>

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

<TABLE CELLPADDING="0" CELLSPACING="0" WIDTH="100%" STYLE="font: 10pt Times New Roman, Times, Serif; margin-top: 0pt; margin-bottom: 0pt"><TR STYLE="vertical-align: top">
<TD STYLE="width: 0.25in"></TD><TD STYLE="width: 0.25in"><FONT STYLE="font-family: Symbol">&middot;</FONT></TD><TD STYLE="padding-right: 0.5in"><FONT STYLE="color: #050505">Additional US method of use patents for CLR 1501, CLR 1502 and an
additional CLR 1401-boron-dipyrromethene analog for the detection of multiple cancer types</FONT></TD></TR></TABLE>

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

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<TD STYLE="width: 0.25in"></TD><TD STYLE="width: 0.25in"><FONT STYLE="font-family: Symbol">&middot;</FONT></TD><TD STYLE="padding-right: 0.5in"><FONT STYLE="color: #050505">Japanese composition of matter patent for CLR 1501 and CLR 1502</FONT></TD></TR></TABLE>

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

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<TD STYLE="width: 0.25in"></TD><TD STYLE="width: 0.25in"><FONT STYLE="font-family: Symbol">&middot;</FONT></TD><TD STYLE="padding-right: 0.5in"><FONT STYLE="color: #050505">Additional Japanese method of use patents granted for CLR 131 and
CLR 125 in cancer stem cells</FONT></TD></TR></TABLE>

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

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<TD STYLE="width: 0.25in"></TD><TD STYLE="width: 0.25in"><FONT STYLE="font-family: Symbol">&middot;</FONT></TD><TD STYLE="padding-right: 0.5in"><FONT STYLE="color: #050505">Appointment of John Friend as chief medical officer</FONT></TD></TR></TABLE>

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<TD STYLE="width: 0.25in"></TD><TD STYLE="width: 0.25in"><FONT STYLE="font-family: Symbol">&middot;</FONT></TD><TD STYLE="padding-right: 0.5in"><FONT STYLE="color: #050505">Appointment of Doug Swirsky and Fred Driscoll to the Cellectar Board
of Directors</FONT></TD></TR></TABLE>

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

<P STYLE="margin-top: 0pt; margin-bottom: 0pt; font: 10pt Times New Roman, Times, Serif"></P>

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<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0; color: #050505">&ldquo;We continue to advance the clinical development
of our lead product candidate, CLR 131, now in a fourth cohort of a Phase 1 trial for multiple myeloma, and an NCI-supported Phase
2 study in hematological malignancies. We have also successfully worked to enhance our intellectual property portfolio to protect
the value in our pipeline,&rdquo; said Jim Caruso, president and CEO of Cellectar Biosciences. &ldquo;The additions to our management
team and board underscore our commitment to progressing Cellectar strategically as we continue our clinical and preclinical development
programs.&rdquo;</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0; color: #050505">&nbsp;</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0.5in 0pt 0; color: #050505"><B>Summary of Q1 2017 Financial Results:</B></P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0.5in 0pt 0; color: #050505"><B>&nbsp;</B></P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0.5in 0pt 0">Research and development expenses were $1.9 million,
an increase of $0.8 million from the same period the prior year, largely a result of the increase in activities surrounding the
initiation of the company&rsquo;s Phase 2 clinical trial of CLR 131 in hematologic malignancies in addition to the ongoing Phase
1 trial in relapse/refractory multiple myeloma. General and administrative expenses totaled $1.0 million, consistent with Q1 2016.</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0.5in 0pt 0">&nbsp;</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0.5in 0pt 0">The operating loss was $2.8 million, compared to $2.0
million in 2016. Net loss for the first quarter of 2017 was $2.9 million, or $0.24 per share, compared to net income of $0.8 million,
or $0.96 per share, for the first quarter of 2016.</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0.5in 0pt 0">&nbsp;</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0.5in 0pt 0">As of March 31, 2017, Cellectar reported $11.2 million
in cash and cash equivalents on hand, compared to $11.4 million in cash and cash equivalents as of December 31, 2016.</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0.5in 0pt 0">&nbsp;</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0.5in 0pt 0">Finally, the company received approximately $3 million
from warrants exercised during the quarter, which extends Cellectar&rsquo;s available cash and cash equivalents to fund planned
operations into the second quarter of 2018. This is an improvement from the previous guidance of funding into the first quarter
2018. Additional capital will be required for operations beyond the second quarter of 2018.</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0.5in 0pt 0">&nbsp;</P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0"><FONT STYLE="color: #050505"><B>Conference Call Details</B></FONT></P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0"><FONT STYLE="color: #050505"><B>&nbsp;</B></FONT></P>

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0"><FONT STYLE="color: #050505">Cellectar will be holding a conference
call at 4:30 PM ET today to review Q1 2017 financial results, and corporate performance. The call may be accessed by dialing (888)
646-8293 (US domestic) or (973) 453-3065 (international), or participate via webcast at </FONT><FONT STYLE="color: Blue"><U>http://edge.media-server.com/m/p/2qdweuf4</U></FONT>.
<FONT STYLE="color: #050505">The live and archived webcast can also be accessed via the company&rsquo;s website at </FONT><FONT STYLE="color: Blue"><U>http://investor.cellectar.com/events.cfm</U></FONT>.</P>

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

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

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

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0"><B>About Cellectar Biosciences, Inc.</B></P>

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

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0">Cellectar Biosciences is developing phospholipid drug conjugates
(PDCs) designed to provide cancer targeted delivery of diverse oncologic payloads to a broad range of cancers and cancer stem
cells. Cellectar's PDC platform is based on the company's proprietary phospholipid ether analogs. These novel small-molecules
have demonstrated highly selective uptake and retention in a broad range of cancers. Cellectar's PDC pipeline includes product
candidates for cancer therapy and cancer diagnostic imaging. The company's lead therapeutic PDC, CLR 131, utilizes iodine-131,
a cytotoxic radioisotope, as its payload. CLR 131 is currently being evaluated under an orphan drug designated Phase I clinical
study in patients with relapsed or refractory multiple myeloma. In addition, the company has initiated a Phase II clinical study
to assess efficacy in a range of B-cell malignancies. The company is also developing PDCs for targeted delivery of chemotherapeutics
such as paclitaxel (CLR 1602-PTX), a preclinical stage product candidate, and plans to expand its PDC chemotherapeutic pipeline
through both in-house and collaborative R&amp;D efforts. For more information please visit <FONT STYLE="color: Blue"><U>www.cellectar.com</U></FONT>.</P>

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

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

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

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0">This news release contains forward-looking statements. You can
identify these statements by our use of words such as &quot;may,&quot; &quot;expect,&quot; &quot;believe,&quot; &quot;anticipate,&quot;
&quot;intend,&quot; &quot;could,&quot; &quot;estimate,&quot; &quot;continue,&quot; &quot;plans,&quot; or their negatives or cognates.
These statements are only estimates and predictions and are subject to known and unknown risks and uncertainties that may cause
actual future experience and results to differ materially from the statements made. These statements are based on our current beliefs
and expectations as to such future outcomes. Drug discovery and development involve a high degree of risk. Factors that might cause
such a material difference include, among others, uncertainties related to the ability to raise additional capital, uncertainties
related to the ability to attract and retain partners for our technologies, the identification of lead compounds, the successful
preclinical development thereof, the completion of clinical trials, the FDA review process and other government regulation, our
pharmaceutical collaborators' ability to successfully develop and commercialize drug candidates, competition from other pharmaceutical
companies, product pricing and third-party reimbursement. A complete description of risks and uncertainties related to our business
is contained in our periodic reports filed with the Securities and Exchange Commission including our Form 10-K for the year ended
December&nbsp;31, 2016. These forward-looking statements are made only as of the date hereof, and we disclaim any obligation to
update any such forward-looking statements.</P>

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

<P STYLE="font: 10pt Times New Roman, Times, Serif; margin: 0pt 0"><B>CONTACT: </B><BR>
Jules Abraham<BR>
JQA Partners<BR>
917-885-7378<BR>
jabraham@jqapartners.com</P>

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

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

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



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