<SEC-DOCUMENT>0001564590-18-000284.txt : 20180109
<SEC-HEADER>0001564590-18-000284.hdr.sgml : 20180109
<ACCEPTANCE-DATETIME>20180109084358
ACCESSION NUMBER:		0001564590-18-000284
CONFORMED SUBMISSION TYPE:	8-K
PUBLIC DOCUMENT COUNT:		2
CONFORMED PERIOD OF REPORT:	20180109
ITEM INFORMATION:		Results of Operations and Financial Condition
ITEM INFORMATION:		Financial Statements and Exhibits
FILED AS OF DATE:		20180109
DATE AS OF CHANGE:		20180109

FILER:

	COMPANY DATA:	
		COMPANY CONFORMED NAME:			Novocure Ltd
		CENTRAL INDEX KEY:			0001645113
		STANDARD INDUSTRIAL CLASSIFICATION:	SURGICAL & MEDICAL INSTRUMENTS & APPARATUS [3841]
		IRS NUMBER:				000000000

	FILING VALUES:
		FORM TYPE:		8-K
		SEC ACT:		1934 Act
		SEC FILE NUMBER:	001-37565
		FILM NUMBER:		18517928

	BUSINESS ADDRESS:	
		STREET 1:		LE MASURIER HOUSE, LA RUE LE MASURIER
		CITY:			ST. HELIER
		STATE:			Y9
		ZIP:			JE2 4YE
		BUSINESS PHONE:		44 (0)15 3475 6700

	MAIL ADDRESS:	
		STREET 1:		LE MASURIER HOUSE, LA RUE LE MASURIER
		CITY:			ST. HELIER
		STATE:			Y9
		ZIP:			JE2 4YE
</SEC-HEADER>
<DOCUMENT>
<TYPE>8-K
<SEQUENCE>1
<FILENAME>nvcr-8k_20180109.htm
<DESCRIPTION>8-K - 2017 Q4 PRELIMINARY EARNINGS
<TEXT>
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<p style="margin-bottom:0pt;margin-top:0pt;text-indent:0%;font-family:Times New Roman;font-size:11pt;">&nbsp;</p>
<p style="text-align:center;margin-bottom:0pt;margin-top:0pt;text-indent:0%;font-weight:bold;font-size:10pt;font-family:Times New Roman;font-style:normal;text-transform:none;font-variant: normal;">UNITED STATES</p>
<p style="text-align:center;margin-bottom:0pt;margin-top:0pt;text-indent:0%;font-weight:bold;font-size:10pt;font-family:Times New Roman;font-style:normal;text-transform:none;font-variant: normal;">SECURITIES AND EXCHANGE COMMISSION</p>
<p style="text-align:center;margin-bottom:0pt;margin-top:0pt;text-indent:0%;font-weight:bold;font-size:10pt;font-family:Times New Roman;font-style:normal;text-transform:none;font-variant: normal;">Washington, D.C. 20549</p>
<p style="text-align:center;margin-bottom:0pt;margin-top:0pt;text-indent:0%;font-family:Times New Roman;font-size:10pt;">&nbsp;</p>
<p style="text-align:center;margin-bottom:0pt;margin-top:0pt;text-indent:0%;font-weight:bold;font-size:10pt;font-family:Times New Roman;font-style:normal;text-transform:none;font-variant: normal;">FORM 8-K</p>
<p style="text-align:center;margin-bottom:0pt;margin-top:0pt;text-indent:0%;font-family:Times New Roman;font-weight:bold;;font-size:10pt;">&nbsp;</p>
<p style="text-align:center;margin-bottom:0pt;margin-top:0pt;text-indent:0%;font-weight:bold;font-size:10pt;font-family:Times New Roman;font-style:normal;text-transform:none;font-variant: normal;">CURRENT REPORT</p>
<p style="text-align:center;margin-bottom:0pt;margin-top:0pt;text-indent:0%;font-weight:bold;font-size:10pt;font-family:Times New Roman;font-style:normal;text-transform:none;font-variant: normal;">Pursuant to Section 13 OR 15(d) of The Securities Exchange Act of 1934</p>
<p style="text-align:center;margin-bottom:0pt;margin-top:0pt;text-indent:0%;font-family:Times New Roman;font-size:10pt;">&nbsp;</p>
<p style="text-align:center;margin-bottom:0pt;margin-top:0pt;text-indent:0%;font-family:Times New Roman;font-size:10pt;">&nbsp;</p>
<p style="text-align:center;margin-bottom:0pt;margin-top:0pt;text-indent:0%;font-size:10pt;font-family:Times New Roman;font-weight:normal;font-style:normal;text-transform:none;font-variant: normal;">Date of Report (Date of earliest event reported): January 9, 2018</p>
<p style="text-align:center;margin-bottom:0pt;margin-top:0pt;text-indent:0%;font-family:Times New Roman;font-size:10pt;">&nbsp;</p>
<p style="text-align:center;margin-bottom:0pt;margin-top:0pt;text-indent:0%;font-weight:bold;font-size:10pt;font-family:Times New Roman;font-style:normal;text-transform:none;font-variant: normal;">NovoCure Limited</p>
<p style="text-align:center;margin-bottom:0pt;margin-top:0pt;text-indent:0%;font-family:Times New Roman;font-size:10pt;">&nbsp;</p>
<p style="text-align:center;margin-bottom:0pt;margin-top:0pt;text-indent:0%;font-size:10pt;font-family:Times New Roman;font-weight:normal;font-style:normal;text-transform:none;font-variant: normal;">(Exact name of registrant as specified in its charter)</p>
<p style="text-align:center;margin-bottom:0pt;margin-top:0pt;text-indent:0%;font-family:Times New Roman;font-size:10pt;">&nbsp;</p>
<p style="text-align:center;margin-bottom:0pt;margin-top:0pt;text-indent:0%;font-family:Times New Roman;font-size:10pt;">&nbsp;</p>
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<p style="text-align:center;margin-bottom:0pt;margin-top:0pt;margin-left:0pt;;text-indent:0pt;;font-weight:bold;font-size:10pt;font-family:Times New Roman;font-style:normal;text-transform:none;font-variant: normal;">Jersey</p></td>
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<p style="text-align:center;margin-bottom:0pt;margin-top:0pt;margin-left:0pt;;text-indent:0pt;;font-weight:bold;font-size:10pt;font-family:Times New Roman;font-style:normal;text-transform:none;font-variant: normal;">001-37565</p></td>
<td valign="top"  style="width:33.34%;">
<p style="text-align:center;margin-bottom:0pt;margin-top:0pt;margin-left:0pt;;text-indent:0pt;;font-weight:bold;font-size:10pt;font-family:Times New Roman;font-style:normal;text-transform:none;font-variant: normal;">98-1057807</p></td>
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<p style="text-align:center;margin-bottom:0pt;margin-top:0pt;margin-left:0pt;;text-indent:0pt;;font-size:10pt;font-family:Times New Roman;font-weight:normal;font-style:normal;text-transform:none;font-variant: normal;">(State or Other Jurisdiction of Incorporation or Organization)</p></td>
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<p style="text-align:center;margin-bottom:0pt;margin-top:0pt;margin-left:0pt;;text-indent:0pt;;font-size:10pt;font-family:Times New Roman;font-weight:normal;font-style:normal;text-transform:none;font-variant: normal;">(Commission File Number)</p></td>
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<p style="text-align:center;margin-bottom:0pt;margin-top:0pt;margin-left:0pt;;text-indent:0pt;;font-size:10pt;font-family:Times New Roman;font-weight:normal;font-style:normal;text-transform:none;font-variant: normal;">(IRS Employer</p>
<p style="text-align:center;margin-bottom:0pt;margin-top:0pt;margin-left:0pt;;text-indent:0pt;;font-size:10pt;font-family:Times New Roman;font-weight:normal;font-style:normal;text-transform:none;font-variant: normal;">Identification No.)</p></td>
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<p style="text-align:center;margin-bottom:0pt;margin-top:0pt;margin-left:0pt;;text-indent:0pt;;font-family:Times New Roman;font-size:10pt;">&nbsp;</p></td>
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<p style="text-align:center;margin-bottom:0pt;margin-top:0pt;margin-left:0pt;;text-indent:0pt;;font-family:Times New Roman;font-size:10pt;">&nbsp;</p></td>
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<p style="text-align:center;margin-bottom:0pt;margin-top:0pt;margin-left:0pt;;text-indent:0pt;;font-family:Times New Roman;font-size:10pt;">&nbsp;</p></td>
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<p style="text-align:center;margin-bottom:0pt;margin-top:0pt;margin-left:0pt;;text-indent:0pt;;font-family:Times New Roman;font-size:10pt;">&nbsp;</p></td>
<td valign="top"  style="width:33.34%;">
<p style="text-align:center;margin-bottom:0pt;margin-top:0pt;margin-left:0pt;;text-indent:0pt;;font-weight:bold;font-size:10pt;font-family:Times New Roman;font-style:normal;text-transform:none;font-variant: normal;">Le Masurier House</p>
<p style="text-align:center;margin-bottom:0pt;margin-top:0pt;margin-left:0pt;;text-indent:0pt;;font-weight:bold;font-size:10pt;font-family:Times New Roman;font-style:normal;text-transform:none;font-variant: normal;">La Rue Le Masurier</p>
<p style="text-align:center;margin-bottom:0pt;margin-top:0pt;margin-left:0pt;;text-indent:0pt;;font-weight:bold;font-size:10pt;font-family:Times New Roman;font-style:normal;text-transform:none;font-variant: normal;">St. Helier, Jersey JE2 4YE</p>
<p style="text-align:center;margin-bottom:0pt;margin-top:0pt;margin-left:0pt;;text-indent:0pt;;font-size:10pt;font-family:Times New Roman;font-weight:normal;font-style:normal;text-transform:none;font-variant: normal;">(Address of Principal Executive Offices)</p></td>
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<p style="text-align:center;margin-bottom:0pt;margin-top:0pt;margin-left:0pt;;text-indent:0pt;;font-family:Times New Roman;font-weight:bold;;font-size:10pt;">&nbsp;</p>
<p style="text-align:center;margin-bottom:0pt;margin-top:0pt;margin-left:0pt;;text-indent:0pt;;font-family:Times New Roman;font-size:10pt;">&nbsp;</p></td>
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<p style="text-align:center;margin-bottom:0pt;margin-top:0pt;margin-left:0pt;;text-indent:0pt;;font-family:Times New Roman;font-size:10pt;">&nbsp;</p></td>
<td valign="top"  style="width:33.34%;">
<p style="text-align:center;margin-bottom:0pt;margin-top:0pt;margin-left:0pt;;text-indent:0pt;;font-family:Times New Roman;font-size:10pt;">&nbsp;</p></td>
<td valign="top"  style="width:33.34%;">
<p style="text-align:center;margin-bottom:0pt;margin-top:0pt;margin-left:0pt;;text-indent:0pt;;font-family:Times New Roman;font-size:10pt;">&nbsp;</p></td>
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<td colspan="3" valign="top"  style="width:100%;">
<p style="text-align:center;margin-bottom:0pt;margin-top:0pt;margin-left:0pt;;text-indent:0pt;;font-size:10pt;font-family:Times New Roman;font-weight:normal;font-style:normal;text-transform:none;font-variant: normal;">Registrant&#8217;s telephone number, including area code: <font style="font-weight:bold;">+44 (0)15 3475 6700</font></p></td>
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<p style="text-align:center;margin-bottom:0pt;margin-top:0pt;margin-left:0pt;;text-indent:0pt;;font-family:Times New Roman;font-size:10pt;">&nbsp;</p></td>
<td valign="top"  style="width:33.34%;">
<p style="text-align:center;margin-bottom:0pt;margin-top:0pt;margin-left:0pt;;text-indent:0pt;;font-family:Times New Roman;font-size:10pt;">&nbsp;</p></td>
<td valign="top"  style="width:33.34%;">
<p style="text-align:center;margin-bottom:0pt;margin-top:0pt;margin-left:0pt;;text-indent:0pt;;font-family:Times New Roman;font-size:10pt;">&nbsp;</p></td>
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</table></div>
<p style="text-align:center;margin-bottom:0pt;margin-top:0pt;text-indent:0%;font-weight:bold;font-size:10pt;font-family:Times New Roman;font-style:normal;text-transform:none;font-variant: normal;">N/A</p>
<p style="text-align:center;margin-bottom:0pt;margin-top:0pt;text-indent:0%;font-family:Times New Roman;font-size:10pt;">&nbsp;</p>
<p style="text-align:center;margin-bottom:0pt;margin-top:0pt;text-indent:0%;font-size:10pt;font-family:Times New Roman;font-weight:normal;font-style:normal;text-transform:none;font-variant: normal;">(Former name or former address, if changed since last report.)</p>
<p style="text-align:center;margin-bottom:0pt;margin-top:0pt;text-indent:0%;font-family:Times New Roman;font-size:10pt;">&nbsp;</p>
<p style="margin-bottom:0pt;margin-top:0pt;text-indent:0%;font-size:10pt;font-family:Times New Roman;font-weight:normal;font-style:normal;text-transform:none;font-variant: normal;">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. to Form 8-K):</p>
<p style="margin-bottom:0pt;margin-top:0pt;text-indent:0%;font-family:Times New Roman;font-size:10pt;">&nbsp;</p>
<p style="margin-bottom:0pt;margin-top:0pt;text-indent:0%;font-size:10pt;font-family:Times New Roman;font-weight:normal;font-style:normal;text-transform:none;font-variant: normal;">[ ] Written communications pursuant to Rule 425 under the Securities Act (17 CFR 230.425)</p>
<p style="margin-bottom:0pt;margin-top:0pt;text-indent:0%;font-family:Times New Roman;font-size:10pt;">&nbsp;</p>
<p style="margin-bottom:0pt;margin-top:0pt;text-indent:0%;font-size:10pt;font-family:Times New Roman;font-weight:normal;font-style:normal;text-transform:none;font-variant: normal;">[ ] Soliciting material pursuant to Rule 14a-12 under the Exchange Act (17 CFR 240.14a-12)</p>
<p style="margin-bottom:0pt;margin-top:0pt;text-indent:0%;font-family:Times New Roman;font-size:10pt;">&nbsp;</p>
<p style="margin-bottom:0pt;margin-top:0pt;text-indent:0%;font-size:10pt;font-family:Times New Roman;font-weight:normal;font-style:normal;text-transform:none;font-variant: normal;">[ ] Pre-commencement communications pursuant to Rule 14d-2(b) under the Exchange Act (17 CFR 240.14d-2(b))</p>
<p style="margin-bottom:0pt;margin-top:0pt;text-indent:0%;font-family:Times New Roman;font-size:10pt;">&nbsp;</p>
<p style="margin-bottom:0pt;margin-top:0pt;text-indent:0%;font-size:10pt;font-family:Times New Roman;font-weight:normal;font-style:normal;text-transform:none;font-variant: normal;">[ ] Pre-commencement communications pursuant to Rule 13e-4(c) under the Exchange Act (17 CFR 240.13e-4(c))</p>
<p style="margin-bottom:0pt;margin-top:0pt;text-indent:0%;font-family:Times New Roman;font-size:10pt;">&nbsp;</p>
<p style="margin-bottom:10pt;margin-top:0pt;text-indent:0%;font-size:10pt;font-family:Times New Roman;font-weight:normal;font-style:normal;text-transform:none;font-variant: normal;">Indicate by check mark whether the registrant is an emerging growth company as defined in Rule 405 of the Securities Act of 1933 (&#167;230.405 of this chapter) or Rule 12b-2 of the Securities Exchange Act of 1934 (&#167;240.12b-2 of this chapter). </p>
<p style="text-align:right;margin-bottom:10pt;margin-top:0pt;text-indent:0%;font-size:10pt;font-family:Times New Roman;font-weight:normal;font-style:normal;text-transform:none;font-variant: normal;">Emerging growth company&nbsp;&nbsp; <font style="text-decoration:none;color:#000000;font-size:9pt;letter-spacing:0pt;font-family:'Times New Roman';"><font style="font-size:9pt;font-family:'Times New Roman'">&#9744;</font></font></p>
<p style="margin-bottom:10pt;margin-top:0pt;text-indent:0%;font-size:10pt;font-family:Times New Roman;font-weight:normal;font-style:normal;text-transform:none;font-variant: normal;">If an emerging growth company, indicate by check mark if the registrant has elected not to use the extended transition period for complying with any new or revised financial accounting standards provided pursuant to Section 13(a) of the Exchange Act.&nbsp;&nbsp;<font style="text-decoration:none;color:#000000;font-size:9pt;letter-spacing:0pt;font-family:'Times New Roman';"><font style="font-size:9pt;font-family:'Times New Roman'">&#9744;</font></font><br /></p>
<p style="margin-top:12pt;margin-bottom:0pt;text-indent:0%;font-family:Times New Roman;font-size:11pt;">&nbsp;</p>
<p style="margin-bottom:0pt;margin-top:0pt;text-indent:0%;font-family:Times New Roman;font-size:11pt;">&nbsp;</p>
<hr style="page-break-after:always;width:100%;">
<p style="margin-bottom:0pt;margin-top:0pt;text-indent:0%;font-family:Times New Roman;font-size:11pt;">&nbsp;</p>
<p style="Background-color:#FFFFFF;margin-bottom:0pt;margin-top:0pt;text-indent:0%;font-size:10pt;">&nbsp;</p>
<p style="Background-color:#FFFFFF;margin-bottom:0pt;margin-top:0pt;text-indent:0%;font-weight:bold;color:#000000;font-size:10pt;font-family:Times New Roman;font-style:normal;text-transform:none;font-variant: normal;">Item 2.02<font style="font-size:3pt;margin-left:36pt;"></font>Results of Operations and Financial Condition</p>
<p style="Background-color:#FFFFFF;margin-bottom:0pt;margin-top:0pt;text-indent:0%;font-weight:bold;;font-size:10pt;">&nbsp;</p>
<p style="Background-color:#FFFFFF;margin-bottom:0pt;margin-top:0pt;text-indent:0%;color:#000000;font-size:10pt;font-family:Times New Roman;font-weight:normal;font-style:normal;text-transform:none;font-variant: normal;"><font style="Background-color:#FFFFFF;">On January 9, 2018, NovoCure Limited (the &#8220;Company&#8221;) issued a press release announcing certain preliminary financial results and providing certain other information for the quarter and year ended </font>December 31, 2017.&#160; A copy of the press release is attached hereto as Exhibit 99.1 (the &#8220;Press Release&#8221;).</p>
<p style="Background-color:#FFFFFF;margin-bottom:0pt;margin-top:0pt;text-indent:0%;font-size:10pt;">&nbsp;</p>
<p style="Background-color:#FFFFFF;margin-bottom:0pt;margin-top:0pt;text-indent:0%;color:#000000;font-size:10pt;font-family:Times New Roman;font-weight:normal;font-style:normal;text-transform:none;font-variant: normal;">The&#160;financial data contained therein are unaudited, preliminary, based upon the Company&#8217;s good faith estimates and subject to completion of the Company&#8217;s financial&#160;closing procedures. While the Company expects that its final financial&#160;results for the quarter and year ended December 31, 2017, following the completion of its financial&#160;closing procedures, will generally be consistent with the information provided in the&#160;Press Release, the Company&#8217;s actual results may differ&#160;materially from these estimates as a result of the completion of its financial closing procedures for the quarter and year ended December 31, 2017,&#160;as well as final adjustments and other developments that may arise between now and the time&#160;that its financial results for the quarter and year ended December 31, 2017 are finalized. </p>
<p style="Background-color:#FFFFFF;margin-bottom:0pt;margin-top:0pt;text-indent:0%;font-size:10pt;">&nbsp;</p>
<p style="margin-bottom:10pt;margin-top:0pt;text-indent:0%;color:#000000;font-size:10pt;font-family:Times New Roman;font-weight:normal;font-style:normal;text-transform:none;font-variant: normal;">The information contained in this Current Report shall not be deemed &#8220;filed&#8221; for purposes of Section 18 of the Securities Exchange Act of 1934, as amended (the &#8220;Exchange Act&#8221;), or incorporated by reference in any filing under the Securities Act of 1933, as amended, or the Exchange Act, except as shall be expressly set forth by specific reference in such a filing.</p>
<p style="margin-bottom:0pt;margin-top:0pt;text-indent:0%;font-weight:bold;font-size:10pt;font-family:Times New Roman;font-style:normal;text-transform:none;font-variant: normal;">Item 9.01<font style="margin-left:36pt;">Financial Statements and Exhibits</font></p>
<p style="margin-bottom:0pt;margin-top:0pt;text-indent:0%;font-family:Times New Roman;font-size:10pt;">&nbsp;</p>
<p style="margin-bottom:0pt;margin-top:0pt;text-indent:0%;font-style:italic;font-size:10pt;font-family:Times New Roman;font-weight:normal;text-transform:none;font-variant: normal;">(d)<font style="margin-left:36pt;">Exhibits</font></p>
<p style="margin-bottom:0pt;margin-top:0pt;text-indent:0%;font-family:Times New Roman;font-size:10pt;">&nbsp;</p>
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<p style="margin-bottom:0pt;margin-top:0pt;margin-left:0pt;;text-indent:0pt;;font-size:10pt;font-family:Times New Roman;font-weight:normal;font-style:normal;text-transform:none;font-variant: normal;"><font style="text-decoration:underline;">Exhibit No.</font></p></td>
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<p style="margin-bottom:0pt;margin-top:0pt;margin-left:0pt;;text-indent:0pt;;font-size:10pt;font-family:Times New Roman;font-weight:normal;font-style:normal;text-transform:none;font-variant: normal;"><font style="text-decoration:underline;">Description&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;&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;&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;</font></p></td>
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<p style="margin-bottom:0pt;margin-top:0pt;margin-left:0pt;;text-indent:0pt;;font-size:10pt;font-family:Times New Roman;font-weight:normal;font-style:normal;text-transform:none;font-variant: normal;">99.1</p></td>
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<p style="margin-bottom:0pt;margin-top:0pt;margin-left:0pt;;text-indent:0pt;;font-size:10pt;font-family:Times New Roman;font-weight:normal;font-style:normal;text-transform:none;font-variant: normal;"><a href="nvcr-ex991_6.htm"><font style="text-decoration:underline;">Press Release of NovoCure Limited, dated January 9, 2018</font></a></p></td>
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<p style="margin-bottom:0pt;margin-top:0pt;text-indent:0%;font-weight:bold;font-size:10pt;font-family:Times New Roman;font-style:normal;text-transform:none;font-variant: normal;"><br /></p>
<p style="margin-top:12pt;margin-bottom:0pt;text-indent:0%;font-family:Times New Roman;font-size:11pt;">&nbsp;</p>
<p style="margin-bottom:0pt;margin-top:0pt;text-indent:0%;font-family:Times New Roman;font-size:11pt;">&nbsp;</p>
<hr style="page-break-after:always;width:100%;">
<p style="margin-bottom:0pt;margin-top:0pt;text-indent:0%;font-family:Times New Roman;font-size:11pt;">&nbsp;</p>
<p style="text-align:center;margin-bottom:0pt;margin-top:0pt;text-indent:0%;font-family:Times New Roman;font-weight:bold;;font-size:10pt;">&nbsp;</p>
<p style="text-align:center;margin-bottom:0pt;margin-top:0pt;text-indent:0%;font-weight:bold;font-size:10pt;font-family:Times New Roman;font-style:normal;text-transform:none;font-variant: normal;">SIGNATURES</p>
<p style="margin-bottom:0pt;margin-top:0pt;text-indent:0%;font-family:Times New Roman;font-size:10pt;">&nbsp;</p>
<p style="margin-bottom:0pt;margin-top:0pt;text-indent:0%;font-size:10pt;font-family:Times New Roman;font-weight:normal;font-style:normal;text-transform:none;font-variant: normal;">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="text-align:center;margin-bottom:0pt;margin-top:0pt;text-indent:0%;font-family:Times New Roman;font-size:10pt;">&nbsp;</p>
<p style="text-align:center;margin-bottom:0pt;margin-top:0pt;text-indent:0%;font-weight:bold;font-size:10pt;font-family:Times New Roman;font-style:normal;text-transform:none;font-variant: normal;">NovoCure Limited</p>
<p style="text-align:center;margin-bottom:0pt;margin-top:0pt;text-indent:0%;font-size:10pt;font-family:Times New Roman;font-weight:normal;font-style:normal;text-transform:none;font-variant: normal;">(Registrant)</p>
<p style="margin-bottom:0pt;margin-top:0pt;text-indent:0%;font-family:Times New Roman;font-size:10pt;">&nbsp;</p>
<p style="margin-bottom:0pt;margin-top:0pt;text-indent:0%;font-size:10pt;font-family:Times New Roman;font-weight:normal;font-style:normal;text-transform:none;font-variant: normal;">Date: January 9, 2018</p>
<p style="margin-bottom:0pt;margin-top:0pt;text-indent:0%;font-family:Times New Roman;font-size:10pt;">&nbsp;</p>
<p style="text-align:center;margin-bottom:0pt;margin-top:0pt;text-indent:0%;font-family:Times New Roman;font-size:10pt;">&nbsp;</p>
<p style="margin-bottom:0pt;margin-top:0pt;text-indent:0%;font-size:10pt;font-family:Times New Roman;font-weight:normal;font-style:normal;text-transform:none;font-variant: normal;">By: <font style="text-decoration:underline;">/s/ Wilhelmus Groenhuysen&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;</font> </p>
<p style="margin-bottom:0pt;margin-top:0pt;text-indent:0%;font-size:10pt;font-family:Times New Roman;font-weight:normal;font-style:normal;text-transform:none;font-variant: normal;">&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp; Name: Wilhelmus Groenhuysen</p>
<p style="margin-bottom:0pt;margin-top:0pt;text-indent:0%;font-size:10pt;font-family:Times New Roman;font-weight:normal;font-style:normal;text-transform:none;font-variant: normal;">&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp; Title: Chief Financial Officer</p>
<p style="margin-top:12pt;margin-bottom:0pt;text-indent:0%;font-family:Times New Roman;font-size:11pt;">&nbsp;</p>
<p style="margin-bottom:0pt;margin-top:0pt;text-indent:0%;font-family:Times New Roman;font-size:11pt;">&nbsp;</p></body>
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<DOCUMENT>
<TYPE>EX-99.1
<SEQUENCE>2
<FILENAME>nvcr-ex991_6.htm
<DESCRIPTION>EX-99.1 PRESS RELEASE
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<p style="text-align:right;margin-bottom:0pt;margin-top:0pt;text-indent:0%;font-weight:bold;font-family:Times New Roman;font-size:11pt;font-style:normal;text-transform:none;font-variant: normal;">Exhibit 99.1</p>
<p style="margin-bottom:0pt;margin-top:0pt;text-indent:0%;font-size:14pt;font-family:Arial;font-weight:normal;font-style:normal;text-transform:none;font-variant: normal;">Novocure Announces Fourth Quarter and Full Year 2017 Operating Statistics and Preliminary Revenue</p>
<p style="margin-bottom:0pt;margin-top:0pt;text-indent:0%;font-family:Times New Roman;font-size:12pt;">&nbsp;</p>
<p style="margin-bottom:0pt;margin-top:0pt;text-indent:0%;font-style:italic;font-size:12pt;font-family:Arial;font-weight:normal;text-transform:none;font-variant: normal;">1,834 active patients at December 31, 2017, an increase of 68 percent versus December 31, 2016</p>
<p style="margin-bottom:0pt;margin-top:0pt;text-indent:0%;font-family:Times New Roman;font-size:12pt;">&nbsp;</p>
<p style="margin-bottom:10pt;margin-top:0pt;text-indent:0%;font-style:italic;font-size:12pt;font-family:Arial;font-weight:normal;text-transform:none;font-variant: normal;">Fourth quarter 2017 preliminary net revenues of $53.7 million, reflecting 77 percent growth versus fourth quarter 2016</p>
<p style="margin-bottom:0pt;margin-top:0pt;text-indent:0%;font-style:italic;font-size:12pt;font-family:Arial;font-weight:normal;text-transform:none;font-variant: normal;">Fourth quarter and full year 2017 financial results to be reported Thursday, February 22, 2018</p>
<p style="margin-bottom:0pt;margin-top:0pt;text-indent:0%;font-family:Times New Roman;font-size:12pt;">&nbsp;</p>
<p style="margin-bottom:0pt;margin-top:0pt;text-indent:0%;font-weight:bold;font-size:12pt;font-family:Arial;font-style:normal;text-transform:none;font-variant: normal;">St. Helier, Jersey <font style="font-weight:normal;">&#8211; Novocure (NASDAQ: NVCR) today reported operating statistics and preliminary, unaudited revenue for the fourth quarter and full year 2017. Novocure plans to discuss these results with investors at the 36th Annual J.P. Morgan Healthcare Conference in San Francisco. Novocure is a global oncology company developing a proprietary therapy called Tumor Treating Fields for the treatment of solid tumor cancers. Tumor Treating Fields is a cancer therapy that uses electric fields tuned to specific frequencies to disrupt cell division, inhibiting tumor growth and causing affected cancer cells to die.&nbsp;&nbsp;</font></p>
<p style="margin-bottom:0pt;margin-top:0pt;text-indent:0%;font-family:Times New Roman;font-size:12pt;">&nbsp;</p>
<p style="margin-bottom:0pt;margin-top:0pt;text-indent:0%;font-weight:bold;font-size:12pt;font-family:Arial;font-style:normal;text-transform:none;font-variant: normal;">Fourth quarter 2017 highlights include:</p>
<div align="left">
<table border="0" cellspacing="0" cellpadding="0" style="border-collapse:collapse; width:100%;">
<tr>
<td valign="top"  style="width:37.64%;">
<p style="margin-bottom:0pt;margin-top:0pt;margin-left:0pt;;text-indent:0pt;;font-family:Times New Roman;font-weight:bold;;font-size:12pt;">&nbsp;</p></td>
<td colspan="7" valign="bottom"  style="width:29.08%;">
<p style="text-align:center;margin-bottom:0pt;margin-top:0pt;margin-left:0pt;;text-indent:0pt;;font-weight:bold;font-family:Arial;font-size:10pt;font-style:normal;text-transform:none;font-variant: normal;">Three months ended </p>
<p style="text-align:center;margin-bottom:0pt;margin-top:0pt;margin-left:0pt;;text-indent:0pt;;font-weight:bold;font-family:Arial;font-size:10pt;font-style:normal;text-transform:none;font-variant: normal;">December 31,</p></td>
<td colspan="2" valign="bottom"  style="width:3.5%;">
<p style="text-align:center;margin-bottom:0pt;margin-top:0pt;margin-left:0pt;;text-indent:0pt;;font-family:Times New Roman;font-weight:bold;;">&nbsp;</p></td>
<td colspan="7" valign="bottom"  style="width:29.78%;">
<p style="text-align:center;margin-bottom:0pt;margin-top:0pt;margin-left:0pt;;text-indent:0pt;;font-weight:bold;font-family:Arial;font-size:10pt;font-style:normal;text-transform:none;font-variant: normal;">Year ended </p>
<p style="text-align:center;margin-bottom:0pt;margin-top:0pt;margin-left:0pt;;text-indent:0pt;;font-weight:bold;font-family:Arial;font-size:10pt;font-style:normal;text-transform:none;font-variant: normal;">December 31,</p></td>
</tr>
<tr>
<td valign="top"  style="width:37.64%; border-bottom:solid 0.75pt transparent;">
<p style="margin-bottom:0pt;margin-top:0pt;margin-left:0pt;;text-indent:0pt;;font-family:Times New Roman;font-weight:bold;;font-size:12pt;">&nbsp;</p></td>
<td valign="top"  style="width:1.32%; border-bottom:solid 0.75pt transparent;">
<p style="margin-bottom:0pt;margin-top:0pt;margin-left:0pt;;text-indent:0pt;;font-family:Times New Roman;font-weight:bold;;">&nbsp;</p></td>
<td valign="bottom"  style="width:6.96%; border-bottom:solid 0.75pt #000000;">
<p style="text-align:center;margin-bottom:0pt;margin-top:0pt;margin-left:0pt;;text-indent:0pt;;font-weight:bold;font-family:Arial;font-size:10pt;font-style:normal;text-transform:none;font-variant: normal;">2017</p></td>
<td valign="bottom"  style="width:1.4%; border-bottom:solid 0.75pt transparent;">
<p style="margin-bottom:0pt;margin-top:0pt;margin-left:0pt;;text-indent:0pt;;font-family:Times New Roman;font-weight:bold;;">&nbsp;</p></td>
<td valign="bottom"  style="width:1.4%; border-bottom:solid 0.75pt transparent;">
<p style="text-align:center;margin-bottom:0pt;margin-top:0pt;margin-left:0pt;;text-indent:0pt;;font-family:Times New Roman;font-weight:bold;;">&nbsp;</p></td>
<td valign="bottom"  style="width:6.96%; border-bottom:solid 0.75pt #000000;">
<p style="text-align:center;margin-bottom:0pt;margin-top:0pt;margin-left:0pt;;text-indent:0pt;;font-weight:bold;font-family:Arial;font-size:10pt;font-style:normal;text-transform:none;font-variant: normal;">2016</p></td>
<td valign="bottom"  style="width:1.4%; border-bottom:solid 0.75pt transparent;">
<p style="text-align:center;margin-bottom:0pt;margin-top:0pt;margin-left:0pt;;text-indent:0pt;;font-family:Times New Roman;font-weight:bold;;">&nbsp;</p></td>
<td colspan="2" valign="bottom"  style="width:9.82%; border-bottom:solid 0.75pt #000000;">
<p style="text-align:center;margin-bottom:0pt;margin-top:0pt;margin-left:0pt;;text-indent:0pt;;font-weight:bold;font-family:Arial;font-size:10pt;font-style:normal;text-transform:none;font-variant: normal;">% Change</p></td>
<td valign="bottom"  style="width:3.32%; border-bottom:solid 0.75pt transparent;">
<p style="text-align:center;margin-bottom:0pt;margin-top:0pt;margin-left:0pt;;text-indent:0pt;;font-family:Times New Roman;font-weight:bold;;">&nbsp;</p></td>
<td valign="bottom"  style="width:1.88%; border-bottom:solid 0.75pt transparent;">
<p style="text-align:center;margin-bottom:0pt;margin-top:0pt;margin-left:0pt;;text-indent:0pt;;font-family:Times New Roman;font-weight:bold;;">&nbsp;</p></td>
<td valign="bottom"  style="width:7.06%; border-bottom:solid 0.75pt #000000;">
<p style="text-align:center;margin-bottom:0pt;margin-top:0pt;margin-left:0pt;;text-indent:0pt;;font-weight:bold;font-family:Arial;font-size:10pt;font-style:normal;text-transform:none;font-variant: normal;">2017</p></td>
<td valign="bottom"  style="width:1.4%; border-bottom:solid 0.75pt transparent;">
<p style="text-align:center;margin-bottom:0pt;margin-top:0pt;margin-left:0pt;;text-indent:0pt;;font-family:Times New Roman;font-weight:bold;;">&nbsp;</p></td>
<td valign="bottom"  style="width:1.4%; border-bottom:solid 0.75pt transparent;">
<p style="text-align:center;margin-bottom:0pt;margin-top:0pt;margin-left:0pt;;text-indent:0pt;;font-family:Times New Roman;font-weight:bold;;">&nbsp;</p></td>
<td valign="bottom"  style="width:6.94%; border-bottom:solid 0.75pt #000000;">
<p style="text-align:center;margin-bottom:0pt;margin-top:0pt;margin-left:0pt;;text-indent:0pt;;font-weight:bold;font-family:Arial;font-size:10pt;font-style:normal;text-transform:none;font-variant: normal;">2016</p></td>
<td valign="bottom"  style="width:0.84%; border-bottom:solid 0.75pt transparent;">
<p style="text-align:center;margin-bottom:0pt;margin-top:0pt;margin-left:0pt;;text-indent:0pt;;font-family:Times New Roman;font-weight:bold;;">&nbsp;</p></td>
<td valign="bottom"  style="width:10.26%; border-bottom:solid 0.75pt #000000;">
<p style="text-align:center;margin-bottom:0pt;margin-top:0pt;margin-left:0pt;;text-indent:0pt;;font-weight:bold;font-family:Arial;font-size:10pt;font-style:normal;text-transform:none;font-variant: normal;">% Change</p></td>
</tr>
<tr>
<td valign="top"  style="width:37.64%;">
<p style="margin-bottom:0pt;margin-top:0pt;margin-left:0pt;;text-indent:0pt;;font-family:Times New Roman;font-weight:bold;;font-size:12pt;">&nbsp;</p></td>
<td valign="top"  style="width:1.32%;">
<p style="margin-bottom:0pt;margin-top:0pt;margin-left:0pt;;text-indent:0pt;;font-family:Times New Roman;font-weight:bold;;font-size:12pt;">&nbsp;</p></td>
<td valign="top"  style="width:6.96%; border-top:solid 0.75pt #000000;">
<p style="margin-bottom:0pt;margin-top:0pt;margin-left:0pt;;text-indent:0pt;;font-family:Times New Roman;font-weight:bold;;font-size:12pt;">&nbsp;</p></td>
<td valign="top"  style="width:1.4%;">
<p style="margin-bottom:0pt;margin-top:0pt;margin-left:0pt;;text-indent:0pt;;font-family:Times New Roman;font-weight:bold;;font-size:12pt;">&nbsp;</p></td>
<td valign="top"  style="width:1.4%;">
<p style="margin-bottom:0pt;margin-top:0pt;margin-left:0pt;;text-indent:0pt;;font-family:Times New Roman;font-weight:bold;;font-size:12pt;">&nbsp;</p></td>
<td valign="top"  style="width:6.96%; border-top:solid 0.75pt #000000;">
<p style="margin-bottom:0pt;margin-top:0pt;margin-left:0pt;;text-indent:0pt;;font-family:Times New Roman;font-weight:bold;;font-size:12pt;">&nbsp;</p></td>
<td valign="top"  style="width:1.4%;">
<p style="margin-bottom:0pt;margin-top:0pt;margin-left:0pt;;text-indent:0pt;;font-family:Times New Roman;font-weight:bold;;font-size:12pt;">&nbsp;</p></td>
<td colspan="2" valign="top"  style="width:9.82%; border-top:solid 0.75pt #000000;">
<p style="margin-bottom:0pt;margin-top:0pt;margin-left:0pt;;text-indent:0pt;;font-family:Times New Roman;font-weight:bold;;font-size:12pt;">&nbsp;</p></td>
<td valign="top"  style="width:3.32%;">
<p style="margin-bottom:0pt;margin-top:0pt;margin-left:0pt;;text-indent:0pt;;font-family:Times New Roman;font-weight:bold;;font-size:12pt;">&nbsp;</p></td>
<td valign="top"  style="width:1.88%;">
<p style="margin-bottom:0pt;margin-top:0pt;margin-left:0pt;;text-indent:0pt;;font-family:Times New Roman;font-weight:bold;;font-size:12pt;">&nbsp;</p></td>
<td valign="top"  style="width:7.06%; border-top:solid 0.75pt #000000;">
<p style="margin-bottom:0pt;margin-top:0pt;margin-left:0pt;;text-indent:0pt;;font-family:Times New Roman;font-weight:bold;;font-size:12pt;">&nbsp;</p></td>
<td valign="top"  style="width:1.4%;">
<p style="margin-bottom:0pt;margin-top:0pt;margin-left:0pt;;text-indent:0pt;;font-family:Times New Roman;font-weight:bold;;font-size:12pt;">&nbsp;</p></td>
<td valign="top"  style="width:1.4%;">
<p style="margin-bottom:0pt;margin-top:0pt;margin-left:0pt;;text-indent:0pt;;font-family:Times New Roman;font-weight:bold;;font-size:12pt;">&nbsp;</p></td>
<td valign="top"  style="width:6.94%; border-top:solid 0.75pt #000000;">
<p style="margin-bottom:0pt;margin-top:0pt;margin-left:0pt;;text-indent:0pt;;font-family:Times New Roman;font-weight:bold;;font-size:12pt;">&nbsp;</p></td>
<td valign="top"  style="width:0.84%;">
<p style="margin-bottom:0pt;margin-top:0pt;margin-left:0pt;;text-indent:0pt;;font-family:Times New Roman;font-weight:bold;;font-size:12pt;">&nbsp;</p></td>
<td valign="top"  style="width:10.26%; border-top:solid 0.75pt #000000;">
<p style="margin-bottom:0pt;margin-top:0pt;margin-left:0pt;;text-indent:0pt;;font-family:Times New Roman;font-weight:bold;;font-size:12pt;">&nbsp;</p></td>
</tr>
<tr>
<td valign="top"  style="width:37.64%;">
<p style="margin-bottom:0pt;margin-top:0pt;margin-left:0pt;;text-indent:0pt;;font-weight:bold;font-family:Arial;font-size:10pt;font-style:normal;text-transform:none;font-variant: normal;">Non-financial</p></td>
<td valign="top"  style="width:1.32%;">
<p style="margin-bottom:0pt;margin-top:0pt;margin-left:0pt;;text-indent:0pt;;font-family:Times New Roman;font-weight:bold;;">&nbsp;</p></td>
<td valign="top"  style="width:6.96%;">
<p style="margin-bottom:0pt;margin-top:0pt;margin-left:0pt;;text-indent:0pt;;font-family:Times New Roman;font-weight:bold;;">&nbsp;</p></td>
<td valign="top"  style="width:1.4%;">
<p style="margin-bottom:0pt;margin-top:0pt;margin-left:0pt;;text-indent:0pt;;font-family:Times New Roman;font-weight:bold;;">&nbsp;</p></td>
<td valign="top"  style="width:1.4%;">
<p style="margin-bottom:0pt;margin-top:0pt;margin-left:0pt;;text-indent:0pt;;font-family:Times New Roman;font-weight:bold;;">&nbsp;</p></td>
<td valign="top"  style="width:6.96%;">
<p style="margin-bottom:0pt;margin-top:0pt;margin-left:0pt;;text-indent:0pt;;font-family:Times New Roman;font-weight:bold;;">&nbsp;</p></td>
<td valign="top"  style="width:1.4%;">
<p style="margin-bottom:0pt;margin-top:0pt;margin-left:0pt;;text-indent:0pt;;font-family:Times New Roman;font-weight:bold;;">&nbsp;</p></td>
<td colspan="2" valign="top"  style="width:9.82%;">
<p style="margin-bottom:0pt;margin-top:0pt;margin-left:0pt;;text-indent:0pt;;font-family:Times New Roman;font-weight:bold;;">&nbsp;</p></td>
<td valign="top"  style="width:3.32%;">
<p style="margin-bottom:0pt;margin-top:0pt;margin-left:0pt;;text-indent:0pt;;font-family:Times New Roman;font-weight:bold;;">&nbsp;</p></td>
<td valign="top"  style="width:1.88%;">
<p style="margin-bottom:0pt;margin-top:0pt;margin-left:0pt;;text-indent:0pt;;font-family:Times New Roman;font-weight:bold;;">&nbsp;</p></td>
<td valign="top"  style="width:7.06%;">
<p style="margin-bottom:0pt;margin-top:0pt;margin-left:0pt;;text-indent:0pt;;font-family:Times New Roman;font-weight:bold;;">&nbsp;</p></td>
<td valign="top"  style="width:1.4%;">
<p style="margin-bottom:0pt;margin-top:0pt;margin-left:0pt;;text-indent:0pt;;font-family:Times New Roman;font-weight:bold;;">&nbsp;</p></td>
<td valign="top"  style="width:1.4%;">
<p style="margin-bottom:0pt;margin-top:0pt;margin-left:0pt;;text-indent:0pt;;font-family:Times New Roman;font-weight:bold;;">&nbsp;</p></td>
<td valign="top"  style="width:6.94%;">
<p style="margin-bottom:0pt;margin-top:0pt;margin-left:0pt;;text-indent:0pt;;font-family:Times New Roman;font-weight:bold;;">&nbsp;</p></td>
<td valign="top"  style="width:0.84%;">
<p style="margin-bottom:0pt;margin-top:0pt;margin-left:0pt;;text-indent:0pt;;font-family:Times New Roman;font-weight:bold;;">&nbsp;</p></td>
<td valign="top"  style="width:10.26%;">
<p style="margin-bottom:0pt;margin-top:0pt;margin-left:0pt;;text-indent:0pt;;font-family:Times New Roman;font-weight:bold;;">&nbsp;</p></td>
</tr>
<tr>
<td valign="top"  style="width:37.64%;">
<p style="margin-bottom:0pt;margin-top:0pt;margin-left:0pt;;text-indent:0pt;;font-family:Arial;font-size:10pt;font-weight:normal;font-style:normal;text-transform:none;font-variant: normal;">Active patients at period end<sup style="font-size:85%; vertical-align:top">(1)</sup></p></td>
<td valign="top"  style="width:1.32%;">
<p style="margin-bottom:0pt;margin-top:0pt;margin-left:0pt;;text-indent:0pt;;font-family:Times New Roman;">&nbsp;</p></td>
<td valign="top"  style="width:6.96%;">
<p style="text-align:right;margin-bottom:0pt;margin-top:0pt;margin-left:0pt;;text-indent:0pt;;font-family:Arial;font-size:10pt;font-weight:normal;font-style:normal;text-transform:none;font-variant: normal;">1,834</p></td>
<td valign="top"  style="width:1.4%;">
<p style="margin-bottom:0pt;margin-top:0pt;margin-left:0pt;;text-indent:0pt;;font-family:Times New Roman;">&nbsp;</p></td>
<td valign="top"  style="width:1.4%;">
<p style="margin-bottom:0pt;margin-top:0pt;margin-left:0pt;;text-indent:0pt;;font-family:Times New Roman;">&nbsp;</p></td>
<td valign="top"  style="width:6.96%;">
<p style="text-align:right;margin-bottom:0pt;margin-top:0pt;margin-left:0pt;;text-indent:0pt;;font-family:Arial;font-size:10pt;font-weight:normal;font-style:normal;text-transform:none;font-variant: normal;">1,091</p></td>
<td valign="top"  style="width:1.4%;">
<p style="margin-bottom:0pt;margin-top:0pt;margin-left:0pt;;text-indent:0pt;;font-family:Times New Roman;">&nbsp;</p></td>
<td colspan="2" valign="top"  style="width:9.82%;">
<p style="text-align:right;margin-bottom:0pt;margin-top:0pt;margin-left:0pt;;text-indent:0pt;;font-family:Arial;font-size:10pt;font-weight:normal;font-style:normal;text-transform:none;font-variant: normal;">68%</p></td>
<td valign="top"  style="width:3.32%;">
<p style="margin-bottom:0pt;margin-top:0pt;margin-left:0pt;;text-indent:0pt;;font-family:Times New Roman;">&nbsp;</p></td>
<td valign="top"  style="width:1.88%;">
<p style="margin-bottom:0pt;margin-top:0pt;margin-left:0pt;;text-indent:0pt;;font-family:Times New Roman;">&nbsp;</p></td>
<td valign="top"  style="width:7.06%;">
<p style="text-align:right;margin-bottom:0pt;margin-top:0pt;margin-left:0pt;;text-indent:0pt;;font-family:Arial;font-size:10pt;font-weight:normal;font-style:normal;text-transform:none;font-variant: normal;">1,834</p></td>
<td valign="top"  style="width:1.4%;">
<p style="margin-bottom:0pt;margin-top:0pt;margin-left:0pt;;text-indent:0pt;;font-family:Times New Roman;">&nbsp;</p></td>
<td valign="top"  style="width:1.4%;">
<p style="margin-bottom:0pt;margin-top:0pt;margin-left:0pt;;text-indent:0pt;;font-family:Times New Roman;">&nbsp;</p></td>
<td valign="top"  style="width:6.94%;">
<p style="text-align:right;margin-bottom:0pt;margin-top:0pt;margin-left:0pt;;text-indent:0pt;;font-family:Arial;font-size:10pt;font-weight:normal;font-style:normal;text-transform:none;font-variant: normal;">1,091</p></td>
<td valign="top"  style="width:0.84%;">
<p style="margin-bottom:0pt;margin-top:0pt;margin-left:0pt;;text-indent:0pt;;font-family:Times New Roman;">&nbsp;</p></td>
<td valign="top"  style="width:10.26%;">
<p style="text-align:right;margin-bottom:0pt;margin-top:0pt;margin-left:0pt;;text-indent:0pt;;font-family:Arial;font-size:10pt;font-weight:normal;font-style:normal;text-transform:none;font-variant: normal;">68%</p></td>
</tr>
<tr>
<td valign="top"  style="width:37.64%;">
<p style="margin-bottom:0pt;margin-top:0pt;margin-left:0pt;;text-indent:0pt;;font-family:Arial;font-size:10pt;font-weight:normal;font-style:normal;text-transform:none;font-variant: normal;">Prescriptions received in period<sup style="font-size:85%; vertical-align:top">(2)</sup></p></td>
<td valign="top"  style="width:1.32%;">
<p style="margin-bottom:0pt;margin-top:0pt;margin-left:0pt;;text-indent:0pt;;font-family:Times New Roman;">&nbsp;</p></td>
<td valign="top"  style="width:6.96%;">
<p style="text-align:right;margin-bottom:0pt;margin-top:0pt;margin-left:0pt;;text-indent:0pt;;font-family:Arial;font-size:10pt;font-weight:normal;font-style:normal;text-transform:none;font-variant: normal;">1,090</p></td>
<td valign="top"  style="width:1.4%;">
<p style="margin-bottom:0pt;margin-top:0pt;margin-left:0pt;;text-indent:0pt;;font-family:Times New Roman;">&nbsp;</p></td>
<td valign="top"  style="width:1.4%;">
<p style="margin-bottom:0pt;margin-top:0pt;margin-left:0pt;;text-indent:0pt;;font-family:Times New Roman;">&nbsp;</p></td>
<td valign="top"  style="width:6.96%;">
<p style="text-align:right;margin-bottom:0pt;margin-top:0pt;margin-left:0pt;;text-indent:0pt;;font-family:Arial;font-size:10pt;font-weight:normal;font-style:normal;text-transform:none;font-variant: normal;">706</p></td>
<td valign="top"  style="width:1.4%;">
<p style="margin-bottom:0pt;margin-top:0pt;margin-left:0pt;;text-indent:0pt;;font-family:Times New Roman;">&nbsp;</p></td>
<td colspan="2" valign="top"  style="width:9.82%;">
<p style="text-align:right;margin-bottom:0pt;margin-top:0pt;margin-left:0pt;;text-indent:0pt;;font-family:Arial;font-size:10pt;font-weight:normal;font-style:normal;text-transform:none;font-variant: normal;">55%</p></td>
<td valign="top"  style="width:3.32%;">
<p style="margin-bottom:0pt;margin-top:0pt;margin-left:0pt;;text-indent:0pt;;font-family:Times New Roman;">&nbsp;</p></td>
<td valign="top"  style="width:1.88%;">
<p style="margin-bottom:0pt;margin-top:0pt;margin-left:0pt;;text-indent:0pt;;font-family:Times New Roman;">&nbsp;</p></td>
<td valign="top"  style="width:7.06%;">
<p style="text-align:right;margin-bottom:0pt;margin-top:0pt;margin-left:0pt;;text-indent:0pt;;font-family:Arial;font-size:10pt;font-weight:normal;font-style:normal;text-transform:none;font-variant: normal;">4,120</p></td>
<td valign="top"  style="width:1.4%;">
<p style="margin-bottom:0pt;margin-top:0pt;margin-left:0pt;;text-indent:0pt;;font-family:Times New Roman;">&nbsp;</p></td>
<td valign="top"  style="width:1.4%;">
<p style="margin-bottom:0pt;margin-top:0pt;margin-left:0pt;;text-indent:0pt;;font-family:Times New Roman;">&nbsp;</p></td>
<td valign="top"  style="width:6.94%;">
<p style="text-align:right;margin-bottom:0pt;margin-top:0pt;margin-left:0pt;;text-indent:0pt;;font-family:Arial;font-size:10pt;font-weight:normal;font-style:normal;text-transform:none;font-variant: normal;">2,808</p></td>
<td valign="top"  style="width:0.84%;">
<p style="margin-bottom:0pt;margin-top:0pt;margin-left:0pt;;text-indent:0pt;;font-family:Times New Roman;">&nbsp;</p></td>
<td valign="top"  style="width:10.26%;">
<p style="text-align:right;margin-bottom:0pt;margin-top:0pt;margin-left:0pt;;text-indent:0pt;;font-family:Arial;font-size:10pt;font-weight:normal;font-style:normal;text-transform:none;font-variant: normal;">47%</p></td>
</tr>
<tr>
<td valign="top"  style="width:37.64%;">
<p style="margin-bottom:0pt;margin-top:0pt;margin-left:0pt;;text-indent:0pt;;font-family:Times New Roman;">&nbsp;</p></td>
<td valign="top"  style="width:1.32%;">
<p style="margin-bottom:0pt;margin-top:0pt;margin-left:0pt;;text-indent:0pt;;font-family:Times New Roman;">&nbsp;</p></td>
<td valign="top"  style="width:6.96%;">
<p style="text-align:right;margin-bottom:0pt;margin-top:0pt;margin-left:0pt;;text-indent:0pt;;font-family:Times New Roman;">&nbsp;</p></td>
<td valign="top"  style="width:1.4%;">
<p style="margin-bottom:0pt;margin-top:0pt;margin-left:0pt;;text-indent:0pt;;font-family:Times New Roman;">&nbsp;</p></td>
<td valign="top"  style="width:1.4%;">
<p style="margin-bottom:0pt;margin-top:0pt;margin-left:0pt;;text-indent:0pt;;font-family:Times New Roman;">&nbsp;</p></td>
<td valign="top"  style="width:6.96%;">
<p style="text-align:right;margin-bottom:0pt;margin-top:0pt;margin-left:0pt;;text-indent:0pt;;font-family:Times New Roman;">&nbsp;</p></td>
<td valign="top"  style="width:1.4%;">
<p style="margin-bottom:0pt;margin-top:0pt;margin-left:0pt;;text-indent:0pt;;font-family:Times New Roman;">&nbsp;</p></td>
<td colspan="2" valign="top"  style="width:9.82%;">
<p style="text-align:right;margin-bottom:0pt;margin-top:0pt;margin-left:0pt;;text-indent:0pt;;font-family:Times New Roman;">&nbsp;</p></td>
<td valign="top"  style="width:3.32%;">
<p style="margin-bottom:0pt;margin-top:0pt;margin-left:0pt;;text-indent:0pt;;font-family:Times New Roman;">&nbsp;</p></td>
<td valign="top"  style="width:1.88%;">
<p style="margin-bottom:0pt;margin-top:0pt;margin-left:0pt;;text-indent:0pt;;font-family:Times New Roman;">&nbsp;</p></td>
<td valign="top"  style="width:7.06%;">
<p style="text-align:right;margin-bottom:0pt;margin-top:0pt;margin-left:0pt;;text-indent:0pt;;font-family:Times New Roman;">&nbsp;</p></td>
<td valign="top"  style="width:1.4%;">
<p style="margin-bottom:0pt;margin-top:0pt;margin-left:0pt;;text-indent:0pt;;font-family:Times New Roman;">&nbsp;</p></td>
<td valign="top"  style="width:1.4%;">
<p style="margin-bottom:0pt;margin-top:0pt;margin-left:0pt;;text-indent:0pt;;font-family:Times New Roman;">&nbsp;</p></td>
<td valign="top"  style="width:6.94%;">
<p style="text-align:right;margin-bottom:0pt;margin-top:0pt;margin-left:0pt;;text-indent:0pt;;font-family:Times New Roman;">&nbsp;</p></td>
<td valign="top"  style="width:0.84%;">
<p style="margin-bottom:0pt;margin-top:0pt;margin-left:0pt;;text-indent:0pt;;font-family:Times New Roman;">&nbsp;</p></td>
<td valign="top"  style="width:10.26%;">
<p style="text-align:right;margin-bottom:0pt;margin-top:0pt;margin-left:0pt;;text-indent:0pt;;font-family:Times New Roman;">&nbsp;</p></td>
</tr>
<tr>
<td valign="top"  style="width:37.64%;">
<p style="margin-bottom:0pt;margin-top:0pt;margin-left:0pt;;text-indent:0pt;;font-weight:bold;font-family:Arial;font-size:10pt;font-style:normal;text-transform:none;font-variant: normal;">Financial, in millions</p></td>
<td valign="top"  style="width:1.32%;">
<p style="margin-bottom:0pt;margin-top:0pt;margin-left:0pt;;text-indent:0pt;;font-family:Times New Roman;">&nbsp;</p></td>
<td valign="top"  style="width:6.96%;">
<p style="text-align:right;margin-bottom:0pt;margin-top:0pt;margin-left:0pt;;text-indent:0pt;;font-family:Times New Roman;">&nbsp;</p></td>
<td valign="top"  style="width:1.4%;">
<p style="margin-bottom:0pt;margin-top:0pt;margin-left:0pt;;text-indent:0pt;;font-family:Times New Roman;">&nbsp;</p></td>
<td valign="top"  style="width:1.4%;">
<p style="margin-bottom:0pt;margin-top:0pt;margin-left:0pt;;text-indent:0pt;;font-family:Times New Roman;">&nbsp;</p></td>
<td valign="top"  style="width:6.96%;">
<p style="text-align:right;margin-bottom:0pt;margin-top:0pt;margin-left:0pt;;text-indent:0pt;;font-family:Times New Roman;">&nbsp;</p></td>
<td valign="top"  style="width:1.4%;">
<p style="margin-bottom:0pt;margin-top:0pt;margin-left:0pt;;text-indent:0pt;;font-family:Times New Roman;">&nbsp;</p></td>
<td colspan="2" valign="top"  style="width:9.82%;">
<p style="text-align:right;margin-bottom:0pt;margin-top:0pt;margin-left:0pt;;text-indent:0pt;;font-family:Times New Roman;">&nbsp;</p></td>
<td valign="top"  style="width:3.32%;">
<p style="margin-bottom:0pt;margin-top:0pt;margin-left:0pt;;text-indent:0pt;;font-family:Times New Roman;">&nbsp;</p></td>
<td valign="top"  style="width:1.88%;">
<p style="margin-bottom:0pt;margin-top:0pt;margin-left:0pt;;text-indent:0pt;;font-family:Times New Roman;">&nbsp;</p></td>
<td valign="top"  style="width:7.06%;">
<p style="text-align:right;margin-bottom:0pt;margin-top:0pt;margin-left:0pt;;text-indent:0pt;;font-family:Times New Roman;">&nbsp;</p></td>
<td valign="top"  style="width:1.4%;">
<p style="margin-bottom:0pt;margin-top:0pt;margin-left:0pt;;text-indent:0pt;;font-family:Times New Roman;">&nbsp;</p></td>
<td valign="top"  style="width:1.4%;">
<p style="margin-bottom:0pt;margin-top:0pt;margin-left:0pt;;text-indent:0pt;;font-family:Times New Roman;">&nbsp;</p></td>
<td valign="top"  style="width:6.94%;">
<p style="text-align:right;margin-bottom:0pt;margin-top:0pt;margin-left:0pt;;text-indent:0pt;;font-family:Times New Roman;">&nbsp;</p></td>
<td valign="top"  style="width:0.84%;">
<p style="margin-bottom:0pt;margin-top:0pt;margin-left:0pt;;text-indent:0pt;;font-family:Times New Roman;">&nbsp;</p></td>
<td valign="top"  style="width:10.26%;">
<p style="text-align:right;margin-bottom:0pt;margin-top:0pt;margin-left:0pt;;text-indent:0pt;;font-family:Times New Roman;">&nbsp;</p></td>
</tr>
<tr>
<td valign="top"  style="width:37.64%;">
<p style="margin-bottom:0pt;margin-top:0pt;margin-left:0pt;;text-indent:0pt;;font-family:Arial;font-size:10pt;font-weight:normal;font-style:normal;text-transform:none;font-variant: normal;">Preliminary net revenues, unaudited<sup style="font-size:85%; vertical-align:top">(3)</sup></p></td>
<td valign="top"  style="width:1.32%;">
<p style="margin-bottom:0pt;margin-top:0pt;margin-left:0pt;;text-indent:0pt;;font-family:Arial;font-size:10pt;font-weight:normal;font-style:normal;text-transform:none;font-variant: normal;">$</p></td>
<td valign="top"  style="width:6.96%;">
<p style="text-align:right;margin-bottom:0pt;margin-top:0pt;margin-left:0pt;;text-indent:0pt;;font-family:Arial;font-size:10pt;font-weight:normal;font-style:normal;text-transform:none;font-variant: normal;">53.7</p></td>
<td valign="top"  style="width:1.4%;">
<p style="margin-bottom:0pt;margin-top:0pt;margin-left:0pt;;text-indent:0pt;;font-family:Times New Roman;">&nbsp;</p></td>
<td valign="top"  style="width:1.4%;">
<p style="margin-bottom:0pt;margin-top:0pt;margin-left:0pt;;text-indent:0pt;;font-family:Arial;font-size:10pt;font-weight:normal;font-style:normal;text-transform:none;font-variant: normal;">$</p></td>
<td valign="top"  style="width:6.96%;">
<p style="text-align:right;margin-bottom:0pt;margin-top:0pt;margin-left:0pt;;text-indent:0pt;;font-family:Arial;font-size:10pt;font-weight:normal;font-style:normal;text-transform:none;font-variant: normal;">30.2</p></td>
<td valign="top"  style="width:1.4%;">
<p style="margin-bottom:0pt;margin-top:0pt;margin-left:0pt;;text-indent:0pt;;font-family:Times New Roman;">&nbsp;</p></td>
<td colspan="2" valign="top"  style="width:9.82%;">
<p style="text-align:right;margin-bottom:0pt;margin-top:0pt;margin-left:0pt;;text-indent:0pt;;font-family:Arial;font-size:10pt;font-weight:normal;font-style:normal;text-transform:none;font-variant: normal;">77%</p></td>
<td valign="top"  style="width:3.32%;">
<p style="margin-bottom:0pt;margin-top:0pt;margin-left:0pt;;text-indent:0pt;;font-family:Times New Roman;">&nbsp;</p></td>
<td valign="top"  style="width:1.88%;">
<p style="margin-bottom:0pt;margin-top:0pt;margin-left:0pt;;text-indent:0pt;;font-family:Arial;font-size:10pt;font-weight:normal;font-style:normal;text-transform:none;font-variant: normal;">$</p></td>
<td valign="top"  style="width:7.06%;">
<p style="text-align:right;margin-bottom:0pt;margin-top:0pt;margin-left:0pt;;text-indent:0pt;;font-family:Arial;font-size:10pt;font-weight:normal;font-style:normal;text-transform:none;font-variant: normal;">177.0</p></td>
<td valign="top"  style="width:1.4%;">
<p style="margin-bottom:0pt;margin-top:0pt;margin-left:0pt;;text-indent:0pt;;font-family:Times New Roman;">&nbsp;</p></td>
<td valign="top"  style="width:1.4%;">
<p style="margin-bottom:0pt;margin-top:0pt;margin-left:0pt;;text-indent:0pt;;font-family:Arial;font-size:10pt;font-weight:normal;font-style:normal;text-transform:none;font-variant: normal;">$</p></td>
<td valign="top"  style="width:6.94%;">
<p style="text-align:right;margin-bottom:0pt;margin-top:0pt;margin-left:0pt;;text-indent:0pt;;font-family:Arial;font-size:10pt;font-weight:normal;font-style:normal;text-transform:none;font-variant: normal;">82.9</p></td>
<td valign="top"  style="width:0.84%;">
<p style="margin-bottom:0pt;margin-top:0pt;margin-left:0pt;;text-indent:0pt;;font-family:Times New Roman;">&nbsp;</p></td>
<td valign="top"  style="width:10.26%;">
<p style="text-align:right;margin-bottom:0pt;margin-top:0pt;margin-left:0pt;;text-indent:0pt;;font-family:Arial;font-size:10pt;font-weight:normal;font-style:normal;text-transform:none;font-variant: normal;">114%</p></td>
</tr>
</table></div>
<div align="left">
<table border="0" cellspacing="0" cellpadding="0"  style="border-collapse:collapse; width:100%;">
<tr>
<td valign="top" style="width:2.88%;white-space:nowrap">
<p style="margin-bottom:0pt;margin-top:0pt;font-size:8pt;font-family:Arial;font-weight:normal;font-style:normal;text-transform:none;font-variant: normal;"><font style="font-size:8pt;font-family:Arial;font-weight:normal;font-style:normal;text-transform:none;font-variant: normal;"><sup style="font-size:85%; vertical-align:top">(1)</sup></font></p></td>
<td valign="top">
<p style="margin-bottom:0pt;margin-top:0pt;font-weight:normal;font-style:normal;text-transform:none;font-variant: normal;font-family:Arial;font-size:8pt;">An &#8220;active patient&#8221; is a patient who is on Optune under a commercial prescription order as of the measurement date, including patients who may be on a temporary break from treatment and who plan to resume treatment in less than 60 days.</p></td></tr></table></div>
<div align="left">
<table border="0" cellspacing="0" cellpadding="0"  style="border-collapse:collapse; width:100%;">
<tr>
<td valign="top" style="width:2.93%;white-space:nowrap">
<p style="margin-bottom:0pt;margin-top:6pt;font-size:8pt;font-family:Arial;font-weight:normal;font-style:normal;text-transform:none;font-variant: normal;"><font style="font-size:8pt;font-family:Arial;font-weight:normal;font-style:normal;text-transform:none;font-variant: normal;"><sup style="font-size:85%; vertical-align:top">(2)</sup></font></p></td>
<td valign="top">
<p style="margin-bottom:0pt;margin-top:6pt;font-weight:normal;font-style:normal;text-transform:none;font-variant: normal;font-family:Arial;font-size:8pt;"><sup style="font-size:85%; vertical-align:top"></sup>A &#8220;prescription received&#8221; is a commercial order for Optune that is received from a physician certified to treat patients with Optune for a patient not previously on Optune. Orders to renew or extend treatment are not included in this total. </p></td></tr></table></div>
<p style="margin-bottom:0pt;margin-top:6pt;margin-left:2.93%;text-indent:-2.93%;font-size:8pt;font-family:Arial;font-weight:normal;font-style:normal;text-transform:none;font-variant: normal;"><sup style="font-size:85%; vertical-align:top">(3)</sup> The preliminary unaudited revenue results described in this press release are estimates only and are subject to revision until the Company reports its full financial results for the fourth quarter and full year 2017 on February 22, 2018.</p>
<p style="margin-bottom:0pt;margin-top:0pt;text-indent:0%;font-family:Times New Roman;font-size:12pt;">&nbsp;</p>
<p style="margin-bottom:0pt;margin-top:0pt;text-indent:0%;font-size:12pt;font-family:Arial;font-weight:normal;font-style:normal;text-transform:none;font-variant: normal;"><a name="_AEIOULastRenderedPageBreakAEIOU2"></a>&#8220;The fourth quarter 2017 was the twelfth consecutive quarter of active patient and revenue growth since the presentation of our EF-14 data in newly diagnosed GBM,&#8221; said William Doyle, Novocure&#8217;s Executive Chairman. &#8220;We continued to execute on our commercialization strategy, achieving 68 percent active patient growth compared to the same period last year. Importantly, we also received national government reimbursement in Japan for Optune for the treatment of newly diagnosed glioblastoma </p>
<p style="margin-top:12pt;margin-bottom:0pt;text-indent:0%;font-family:Times New Roman;font-size:11pt;">&nbsp;</p>
<hr style="page-break-after:always;width:100%;">
<p style="margin-bottom:0pt;margin-top:0pt;text-indent:0%;font-family:Times New Roman;font-size:11pt;">&nbsp;</p>
<p style="margin-bottom:0pt;margin-top:0pt;font-size:12pt;font-family:Arial;font-weight:normal;font-style:normal;text-transform:none;font-variant: normal;"><font style="font-size:12pt;font-family:Arial;font-weight:normal;font-style:normal;text-transform:none;font-variant: normal;">during the fourth quarter 2017, a significant milestone that represents our expanding commercial presence </font><font style="font-size:12pt;font-family:Arial;font-weight:normal;font-style:normal;text-transform:none;font-variant: normal;">in markets across the globe.&#8221;</font></p>
<p style="margin-bottom:0pt;margin-top:0pt;text-indent:0%;font-family:Times New Roman;font-size:12pt;">&nbsp;</p>
<p style="margin-bottom:0pt;margin-top:0pt;text-indent:0%;font-size:12pt;font-family:Arial;font-weight:normal;font-style:normal;text-transform:none;font-variant: normal;">&#8220;Tumor Treating Fields shows promise for a variety of solid tumors and we remain committed to realizing the full potential value of the platform across multiple solid tumor indications,&#8221; continued Mr. Doyle. &#8220;We continue to recruit patients for two ongoing phase 3 pivotal trials: our LUNAR trial in non-small cell lung cancer and our METIS trial in brain metastases from non-small cell lung cancer. We have also received U.S Food and Drug Administration Investigational Device Exemption (IDE) approval to initiate our PANOVA 3 phase 3 pivotal trial in locally advanced pancreatic cancer. We look forward to providing a company update and discussing our 2017 financial results on our February conference call.&#8221;</p>
<p style="margin-bottom:0pt;margin-top:0pt;text-indent:0%;font-family:Times New Roman;font-weight:bold;;font-size:12pt;">&nbsp;</p>
<p style="margin-bottom:0pt;margin-top:0pt;text-indent:0%;font-weight:bold;font-size:12pt;font-family:Arial;font-style:normal;text-transform:none;font-variant: normal;">Fourth quarter 2017 operating statistics</p>
<p style="margin-bottom:0pt;margin-top:0pt;text-indent:0%;font-size:12pt;font-family:Arial;font-weight:normal;font-style:normal;text-transform:none;font-variant: normal;">There were 1,834 active patients on Optune at December 31, 2017, an increase of 743 active patients, or 68 percent, compared to December 31, 2016. The proportion of Optune prescriptions written for newly diagnosed GBM was more than 66 percent in the fourth quarter 2017.</p>
<p style="margin-bottom:0pt;margin-top:0pt;text-indent:0%;font-family:Times New Roman;font-size:12pt;">&nbsp;</p>
<div align="left">
<table border="0" cellspacing="0" cellpadding="0"  style="border-collapse:collapse; width:100%;">
<tr>
<td valign="top" style="width:3.85%;white-space:nowrap">
<p style="margin-bottom:0pt;margin-top:0pt;font-weight:normal;font-style:normal;text-transform:none;font-variant: normal;font-family:'Times New Roman';font-size:12pt;">&nbsp;</p></td>
<td valign="top" style="width:3.85%;white-space:nowrap">
<p style="margin-bottom:0pt;margin-top:0pt;font-size:12pt;font-family:'Times New Roman';font-weight:normal;font-style:normal;text-transform:none;font-variant: normal;"><font style="font-size:12pt;font-family:'Times New Roman';font-weight:normal;font-style:normal;text-transform:none;font-variant: normal;">&#x2022;</font></p></td>
<td valign="top">
<p style="margin-bottom:0pt;margin-top:0pt;font-weight:normal;font-style:normal;text-transform:none;font-variant: normal;font-family:'Times New Roman';font-size:12pt;"><font style="font-family:Arial;">In the United States, there were 1,320 active patients on Optune at December 31, 2017, an increase of 485 active patients, or 58 percent, compared to December 31, 2016.</font></p></td></tr></table></div>
<div align="left">
<table border="0" cellspacing="0" cellpadding="0"  style="border-collapse:collapse; width:100%;">
<tr>
<td valign="top" style="width:3.85%;white-space:nowrap">
<p style="margin-bottom:0pt;margin-top:0pt;font-weight:normal;font-style:normal;text-transform:none;font-variant: normal;font-family:'Times New Roman';font-size:12pt;">&nbsp;</p></td>
<td valign="top" style="width:3.85%;white-space:nowrap">
<p style="margin-bottom:0pt;margin-top:0pt;font-size:12pt;font-family:'Times New Roman';font-weight:normal;font-style:normal;text-transform:none;font-variant: normal;"><font style="font-size:12pt;font-family:'Times New Roman';font-weight:normal;font-style:normal;text-transform:none;font-variant: normal;">&#x2022;</font></p></td>
<td valign="top">
<p style="margin-bottom:0pt;margin-top:0pt;font-weight:normal;font-style:normal;text-transform:none;font-variant: normal;font-family:'Times New Roman';font-size:12pt;"><font style="font-family:Arial;">In Germany and other EMEA markets, there were 512 active patients on Optune at December 31, 2017, an increase of 256 active patients, or 100 percent, compared to December 31, 2016.</font></p></td></tr></table></div>
<div align="left">
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<tr>
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<p style="margin-bottom:0pt;margin-top:0pt;font-weight:normal;font-style:normal;text-transform:none;font-variant: normal;font-family:'Times New Roman';font-size:12pt;">&nbsp;</p></td>
<td valign="top" style="width:3.85%;white-space:nowrap">
<p style="margin-bottom:0pt;margin-top:0pt;font-size:12pt;font-family:'Times New Roman';font-weight:normal;font-style:normal;text-transform:none;font-variant: normal;"><font style="font-size:12pt;font-family:'Times New Roman';font-weight:normal;font-style:normal;text-transform:none;font-variant: normal;">&#x2022;</font></p></td>
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<p style="margin-bottom:0pt;margin-top:0pt;font-weight:normal;font-style:normal;text-transform:none;font-variant: normal;font-family:'Times New Roman';font-size:12pt;"><font style="font-family:Arial;">In Japan, there were 2 active patients on Optune at December 31, 2017. There were no active patients on Optune in Japan during the same period in 2016.</font></p></td></tr></table></div>
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<p style="margin-bottom:0pt;margin-top:0pt;text-indent:0%;font-size:12pt;font-family:Arial;font-weight:normal;font-style:normal;text-transform:none;font-variant: normal;">Additionally, 1,090 prescriptions were received in the quarter ended December 31, 2017, an increase of 385 prescriptions, or 55 percent, compared to the same period in 2016. </p>
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<p style="margin-bottom:0pt;margin-top:0pt;font-size:12pt;font-family:'Times New Roman';font-weight:normal;font-style:normal;text-transform:none;font-variant: normal;"><font style="font-size:12pt;font-family:'Times New Roman';font-weight:normal;font-style:normal;text-transform:none;font-variant: normal;">&#x2022;</font></p></td>
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<p style="margin-bottom:0pt;margin-top:0pt;font-weight:normal;font-style:normal;text-transform:none;font-variant: normal;font-family:'Times New Roman';font-size:12pt;"><font style="font-family:Arial;">In the United States, 809 prescriptions were received in the quarter ended December 31, 2017, an increase of 265 prescriptions, or 49 percent, compared to the same period in 2016.</font></p></td></tr></table></div>
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<p style="margin-top:0pt;margin-bottom:0pt;font-weight:normal;font-style:normal;text-transform:none;font-variant: normal;font-family:'Times New Roman';font-size:12pt;"><font style="font-family:Arial;">In Germany and other EMEA markets, 280 prescriptions were received in the quarter ended December 31, 2017, an increase of 118 prescriptions, or 73 percent, compared to the same period in 2016.</font></p></td></tr></table></div>
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<p style="margin-bottom:10pt;margin-top:0pt;font-weight:normal;font-style:normal;text-transform:none;font-variant: normal;font-family:'Times New Roman';font-size:12pt;"><font style="font-family:Arial;">In Japan, there was 1 prescription received in the quarter ended December 31, 2017. We received no prescriptions in Japan during the same period in 2016.</font></p></td></tr></table></div>
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<p style="margin-bottom:0pt;margin-top:0pt;text-indent:0%;font-weight:bold;font-size:12pt;font-family:Arial;font-style:normal;text-transform:none;font-variant: normal;">Fourth quarter and full year 2017 financial results conference call</p>
<p style="margin-bottom:0pt;margin-top:0pt;text-indent:0%;font-size:12pt;font-family:Arial;font-weight:normal;font-style:normal;text-transform:none;font-variant: normal;"><a name="_AEIOULastRenderedPageBreakAEIOU3"></a>Novocure will report its financial results for the fourth quarter and full year 2017 on Thursday, February 22, 2018, before the U.S. financial markets open. Novocure management will host a conference call and webcast to provide a company update and </p>
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<p style="margin-bottom:0pt;margin-top:0pt;text-indent:0%;font-family:Times New Roman;font-size:11pt;">&nbsp;</p>
<p style="margin-bottom:0pt;margin-top:0pt;font-size:12pt;font-family:Arial;font-weight:normal;font-style:normal;text-transform:none;font-variant: normal;"><font style="font-size:12pt;font-family:Arial;font-weight:normal;font-style:normal;text-transform:none;font-variant: normal;">discuss its financial results for the three and twelve months ended December 31, 2017, at 8 a.m. ET on Thursday, February 22, 2018.</font></p>
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<p style="margin-bottom:0pt;margin-top:0pt;text-indent:0%;font-size:12pt;font-family:Arial;font-weight:normal;font-style:normal;text-transform:none;font-variant: normal;">Analysts and investors can participate in the conference call by dialing 855-442-6895 for domestic callers and 509-960-9037 for international callers, using the conference ID 3069446. The webcast can be accessed live from the Investor Relations page of Novocure&#8217;s website, https://www.novocure.com/investor-relations, and will be available for replay for at least 14 days following the call.</p>
<p style="margin-bottom:0pt;margin-top:0pt;text-indent:0%;font-family:Times New Roman;font-weight:bold;;font-size:12pt;">&nbsp;</p>
<p style="margin-bottom:0pt;margin-top:0pt;text-indent:0%;font-weight:bold;color:#000000;font-size:12pt;font-family:Arial;font-style:normal;text-transform:none;font-variant: normal;">Presentation at 36<sup style="font-size:85%; vertical-align:top">th</sup> Annual J.P. Morgan Healthcare Conference </p>
<p style="margin-bottom:10pt;margin-top:0pt;text-indent:0%;color:#000000;font-size:12pt;font-family:Arial;font-weight:normal;font-style:normal;text-transform:none;font-variant: normal;">As previously announced, Mr. Doyle will speak on behalf of the company at the 36<sup style="font-size:85%; vertical-align:top">th</sup> Annual J.P. Morgan Healthcare Conference on January 10, 2018 in San Francisco.&#160; Mr. Doyle&#8217;s presentation will begin at 4 p.m. PST and will be followed by a Q&amp;A session. A live audio webcast of the presentation can be accessed from the Investor Relations page of Novocure&#8217;s website,&#160;<font style="color:#0081F2;text-decoration:underline;">www.novocure.com/investor-relations</font>, and will be available for replay for at least 14 days following the presentation. The corporate presentation materials are available now and can be accessed from the Investor Relations page of Novocure&#8217;s website,&#160;<font style="color:#0081F2;text-decoration:underline;">www.novocure.com/investor-relations</font>.</p>
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<p style="margin-bottom:0pt;margin-top:0pt;text-indent:0%;font-weight:bold;font-size:12pt;font-family:Arial;font-style:normal;text-transform:none;font-variant: normal;">About Novocure</p>
<p style="margin-bottom:0pt;margin-top:0pt;text-indent:0%;font-size:12pt;font-family:Arial;font-weight:normal;font-style:normal;text-transform:none;font-variant: normal;">Novocure is a global oncology company developing a proprietary therapy called Tumor Treating Fields for the treatment of solid tumor cancers. Tumor Treating Fields is a cancer therapy that uses electric fields tuned to specific frequencies to disrupt cell division, inhibiting tumor growth and potentially causing dividing cancer cells to die.&nbsp;&nbsp;Novocure&#8217;s commercialized product is approved for the treatment of adult patients with glioblastoma. Novocure has ongoing or completed clinical trials investigating TTFields in brain metastases, non-small cell lung cancer, pancreatic cancer, ovarian cancer and mesothelioma.</p>
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<p style="margin-bottom:0pt;margin-top:0pt;text-indent:0%;font-size:12pt;font-family:Arial;font-weight:normal;font-style:normal;text-transform:none;font-variant: normal;">Headquartered in Jersey, Novocure has U.S. operations in Portsmouth, New Hampshire, Malvern, Pennsylvania and New York City. Additionally, the company has offices in Germany, Switzerland, Japan and Israel. For additional information about the company, please visit www.novocure.com or follow us at www.twitter.com/novocure.</p>
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<p style="margin-bottom:0pt;margin-top:0pt;text-indent:0%;font-weight:bold;font-size:12pt;font-family:Arial;font-style:normal;text-transform:none;font-variant: normal;">Forward-Looking Statements</p>
<p style="margin-bottom:0pt;margin-top:0pt;text-indent:0%;font-size:12pt;font-family:Arial;font-weight:normal;font-style:normal;text-transform:none;font-variant: normal;"><a name="_AEIOULastRenderedPageBreakAEIOU4"></a>In addition to historical facts or statements of current condition, this press release may contain forward-looking statements. Forward-looking statements provide Novocure&#8217;s current expectations or forecasts of future events. These may include statements regarding anticipated scientific progress on its research programs, development of potential products, interpretation of clinical results, prospects for regulatory approval, manufacturing development and capabilities, market prospects for its products, and other statements regarding matters that are not historical facts. You may identify some of these forward-looking statements by the use of words in the statements such as &#8220;anticipate,&#8221; &#8220;estimate,&#8221; &#8220;expect,&#8221; &#8220;project,&#8221; &#8220;intend,&#8221; &#8220;plan,&#8221; &#8220;believe&#8221; or other words and terms of similar meaning. Novocure&#8217;s performance and financial results could differ materially from those reflected in these forward-looking statements due to general </p>
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<p style="margin-bottom:0pt;margin-top:0pt;text-indent:0%;font-family:Times New Roman;font-size:11pt;">&nbsp;</p>
<p style="margin-bottom:0pt;margin-top:0pt;font-size:12pt;font-family:Arial;font-weight:normal;font-style:normal;text-transform:none;font-variant: normal;"><font style="font-size:12pt;font-family:Arial;font-weight:normal;font-style:normal;text-transform:none;font-variant: normal;">f</font><font style="font-size:12pt;font-family:Arial;font-weight:normal;font-style:normal;text-transform:none;font-variant: normal;">inancial, economic, regulatory and political conditions as well as more specific risks and uncertainties facing Novocure such as those set forth in its Annual Report on Form 10-K filed on February 23, 2017, with the U.S. Securities and Exchange Commission.</font><font style="font-size:12pt;font-family:Arial;font-weight:normal;font-style:normal;text-transform:none;font-variant: normal;"> Given these risks and uncertainties, any or all of these forward-looking statements may prove to be incorrect. Therefore, you should not rely on any such factors or forward-looking statements. Furthermore, Novocure does not intend to update publicly any f</font><font style="font-size:12pt;font-family:Arial;font-weight:normal;font-style:normal;text-transform:none;font-variant: normal;">orward-looking statement, except as required by law. Any forward-looking statements herein speak only as of the date hereof. The Private Securities Litigation Reform Act of 1995 permits this discussion.</font></p>
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<p style="margin-bottom:0pt;margin-top:0pt;text-indent:0%;font-weight:bold;font-size:12pt;font-family:Arial;font-style:normal;text-transform:none;font-variant: normal;">Media and Investor Contact</p>
<p style="margin-bottom:0pt;margin-top:0pt;text-indent:0%;font-size:12pt;font-family:Arial;font-weight:normal;font-style:normal;text-transform:none;font-variant: normal;">Novocure</p>
<p style="margin-bottom:0pt;margin-top:0pt;text-indent:0%;font-size:12pt;font-family:Arial;font-weight:normal;font-style:normal;text-transform:none;font-variant: normal;">Ashley Cordova, 212-767-7558</p>
<p style="margin-bottom:0pt;margin-top:0pt;text-indent:0%;font-size:12pt;font-family:Arial;font-weight:normal;font-style:normal;text-transform:none;font-variant: normal;">acordova@novocure.com</p>
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