<HTML>
<HEAD>
<TITLE>Form 8-K</TITLE>
</HEAD>
<BODY bgcolor="#FFFFFF">
<!-- PAGEBREAK -->

<DIV style="font-family: 'Times New Roman',Times,serif; margin-left: .25in; width: 7.20in">



<DIV style="font-size: 10pt">
<DIV style="width: 100%; border-bottom: 2pt solid black; font-size: 1pt">&nbsp;</DIV>
<DIV style="width: 100%; border-bottom: 1pt solid black; font-size: 1pt">&nbsp;</DIV>


<P align="center" style="font-size: 14pt"><B>UNITED STATES<BR>
SECURITIES AND EXCHANGE COMMISSION<BR>
<FONT style="font-size: 12pt">Washington, D.C. 20549
</FONT></B>

<P align="center" style="font-size: 18pt"><B>FORM 8-K</B>

<P align="center" style="font-size: 12pt"><B>CURRENT REPORT<BR>
Pursuant to Section 13 or 15(d) of the Securities Exchange Act of 1934</B>

<P align="center" style="font-size: 10pt"><B>Date of Report (Date of earliest event reported): April 27, 2009</B>

<P align="center">

<P align="center" style="font-size: 24pt"><B>CELGENE CORPORATION<BR></B>
<FONT style="font-size: 10pt">(Exact name of registrant as specified in its charter)
</FONT>

<TABLE border="0" width="100%" cellspacing="0" cellpadding="0" style="font-size: 10pt; text-align: center">
<TR>
    <TD width="32%">&nbsp;</TD>
    <TD width="1%">&nbsp;</TD>
    <TD width="33%">&nbsp;</TD>
    <TD width="1%">&nbsp;</TD>
    <TD width="32%">&nbsp;</TD>
</TR>
<TR valign="bottom">
    <TD style="border-bottom: 1px solid #000000"><B>Delaware</B></TD>
    <TD>&nbsp;</TD>
    <TD style="border-bottom: 1px solid #000000"><B>0-16132</B></TD>
    <TD>&nbsp;</TD>
    <TD style="border-bottom: 1px solid #000000"><B>22-2711928</B></TD>
</TR>
<TR valign="top">
    <TD>(State or other Jurisdiction of Incorporation)</TD>
    <TD>&nbsp;</TD>
    <TD>(Commission File Number)</TD>
    <TD>&nbsp;</TD>
    <TD>(IRS Employer Identification No.)</TD>
</TR>
</TABLE>

<TABLE border="0" width="100%" cellspacing="0" cellpadding="0" style="font-size: 10pt; text-align: center">
<TR>
    <TD width="49%">&nbsp;</TD>
    <TD width="1%">&nbsp;</TD>
    <TD width="49%">&nbsp;</TD>
</TR>
<TR valign="bottom">
    <TD style="border-bottom: 1px solid #000000"><B>86 Morris Avenue, Summit, New Jersey<BR></B></TD>
    <TD>&nbsp;</TD>
    <TD style="border-bottom: 1px solid #000000"><B>07901</B></TD>
</TR>
<TR valign="top">
    <TD>(Address of Principal Executive Offices)</TD>
    <TD>&nbsp;</TD>
    <TD>(Zip Code)</TD>
</TR>
</TABLE>

<P align="center" style="font-size: 10pt">Registrant&#146;s telephone number, including area code: <B>(908) 673-9000</B>


<TABLE border="0" width="30%" cellspacing="0" cellpadding="0" style="font-size: 10pt; text-align: center">
<TR>
    <TD width="100%">&nbsp;</TD>
</TR>
<TR>
    <TD nowrap style="border-bottom: 1px solid #000000"><B>&nbsp;</B></TD>
</TR>
<TR>
    <TD nowrap>(Former name or former address if changed since last report.)</TD>
</TR>
</TABLE>

<P align="left" style="font-size: 10pt">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:

<P align="left" style="font-size: 10pt">
<FONT face="Wingdings">&#111;</FONT> Written communications pursuant to Rule 425 under the Securities Act (17 CFR 230.425)<BR><BR>
<FONT face="Wingdings">&#111;</FONT> Soliciting material pursuant to Rule 14a-12 under the Exchange Act (17 CFR 240.14a-12)<BR><BR>
<FONT face="Wingdings">&#111;</FONT> Pre-commencement communications pursuant to Rule 14d-2(b) under the Exchange Act (17 CFR 240.14d-2(b))<BR><BR>
<FONT face="Wingdings">&#111;</FONT> Pre-commencement communications pursuant to Rule 13e-4(c) under the Exchange Act (17 CFR 240.13e-4(c))<BR>


<P>
<DIV style="width: 100%; border-bottom: 1pt solid black; margin-top: 10pt; font-size: 1pt">&nbsp;</DIV>
<DIV style="width: 100%; border-bottom: 2pt solid black; font-size: 1pt">&nbsp;</DIV>

</DIV>

<P align="center" style="font-size: 10pt">&nbsp;

<P align="center" style="font-size: 10pt; display: none">1
</DIV>

<!-- PAGEBREAK -->
<P><HR noshade><P>
<H5 align="left" style="page-break-before:always">&nbsp;</H5><P>

<DIV style="font-family: 'Times New Roman',Times,serif; margin-left: .25in; width: 7.20in">

<P align="left" style="font-size: 10pt"><B>ITEM 8.01 OTHER EVENTS</B>



<P align="left" style="margin-left:5%; font-size: 10pt">On April&nbsp;27, 2009, Celgene Corporation announced that the company&#146;s Board of Directors has authorized the
repurchase of up to $500&nbsp;million of the Company&#146;s common stock through April&nbsp;2011.


<P align="left" style="font-size: 10pt"><B>ITEM 9.01 FINANCIAL STATEMENTS AND EXHIBITS.</B>



<P align="left" style="margin-left:5%; font-size: 10pt">Exhibit&nbsp;99.1 &#150; Press Release dated April&nbsp;27, 2009



<P align="left" style="margin-left:5%; font-size: 10pt">This exhibit is furnished pursuant to Item&nbsp;8.01 and shall not be deemed to be &#147;filed.&#148;


<P align="center" style="font-size: 10pt"><B>SIGNATURES</B>



<P align="left" style="font-size: 10pt">Pursuant to the requirements of the Securities and Exchange Act of 1934, the Registrant has duly caused this report to
be signed on its behalf by the undersigned hereunto duly authorized.



<P align="left" style="margin-left:46%; font-size: 10pt"><B>CELGENE CORPORATION</B>


<P align="left" style="font-size: 10pt">Date: April&nbsp;27, 2009



<P align="left" style="margin-left:46%; font-size: 10pt; margin-top: -11pt">By: <U><B>/</B>s/ David W. Gryska&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;</U>
<BR>
Name: David W. Gryska
<BR>
Title: Senior Vice President and
<BR>
Chief Financial Officer


<P align="center" style="font-size: 10pt">&nbsp;

<P align="center" style="font-size: 10pt; display: none">2




</DIV>
</BODY>
</HTML>
[{"type": "8-K", "sequence": "1", "filename": "c84340e8vk.htm", "description": "FORM 8-K", "secsgml_size_bytes": 5938}]
{"company-data": {"conformed-name": "CELGENE CORP /DE/", "cik": "0000816284", "assigned-sic": "2834", "irs-number": "222711928", "state-of-incorporation": "DE", "fiscal-year-end": "0501"}, "filing-values": {"form-type": "8-K", "act": "34", "file-number": "000-16132", "film-number": "09771157"}, "business-address": {"street1": "86 MORRIS AVENUE", "city": "SUMMIT", "state": "NJ", "zip": "07901", "phone": "(908)673-9000"}, "mail-address": {"street1": "86 MORRIS AVENUE", "city": "SUMMIT", "state": "NJ", "zip": "07901"}}
Form 8-K
UNITED STATES
SECURITIES AND EXCHANGE COMMISSION
Washington, D.C. 20549
FORM 8-K
CURRENT REPORT
Pursuant to Section 13 or 15(d) of the Securities Exchange Act of 1934
Date of Report (Date of earliest event reported): April 27, 2009
CELGENE CORPORATION
(Exact name of registrant as specified in its charter)
Delaware
0-16132
22-2711928
(State or other Jurisdiction of Incorporation)
(Commission File Number)
(IRS Employer Identification No.)
86 Morris Avenue, Summit, New Jersey
07901
(Address of Principal Executive Offices)
(Zip Code)
Registrant's telephone number, including area code:
(908) 673-9000
(Former name or former address if changed since last report.)
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:
o
Written communications pursuant to Rule 425 under the Securities Act (17 CFR 230.425)
o
Soliciting material pursuant to Rule 14a-12 under the Exchange Act (17 CFR 240.14a-12)
o
Pre-commencement communications pursuant to Rule 14d-2(b) under the Exchange Act (17 CFR 240.14d-2(b))
o
Pre-commencement communications pursuant to Rule 13e-4(c) under the Exchange Act (17 CFR 240.13e-4(c))
ITEM 8.01 OTHER EVENTS
On April 27, 2009, Celgene Corporation announced that the company's Board of Directors has authorized the
repurchase of up to $500 million of the Company's common stock through April 2011.
ITEM 9.01 FINANCIAL STATEMENTS AND EXHIBITS.
Exhibit 99.1 – Press Release dated April 27, 2009
This exhibit is furnished pursuant to Item 8.01 and shall not be deemed to be "filed."
SIGNATURES
Pursuant to the requirements of the Securities and Exchange Act of 1934, the Registrant has duly caused this report to
be signed on its behalf by the undersigned hereunto duly authorized.
CELGENE CORPORATION
Date: April 27, 2009
By:
/
s/ David W. Gryska
Name: David W. Gryska
Title: Senior Vice President and
Chief Financial Officer