<SEC-DOCUMENT>0001047469-18-006977-index.html : 20181101
<SEC-HEADER>0001047469-18-006977.hdr.sgml : 20181101
<ACCEPTANCE-DATETIME>20181101170155
ACCESSION NUMBER:		0001047469-18-006977
CONFORMED SUBMISSION TYPE:	8-K
PUBLIC DOCUMENT COUNT:		6
CONFORMED PERIOD OF REPORT:	20181029
ITEM INFORMATION:		Entry into a Material Definitive Agreement
ITEM INFORMATION:		Notice of Delisting or Failure to Satisfy a Continued Listing Rule or Standard; Transfer of Listing
ITEM INFORMATION:		Other Events
ITEM INFORMATION:		Financial Statements and Exhibits
FILED AS OF DATE:		20181101
DATE AS OF CHANGE:		20181101

FILER:

	COMPANY DATA:	
		COMPANY CONFORMED NAME:			OvaScience, Inc.
		CENTRAL INDEX KEY:			0001544227
		STANDARD INDUSTRIAL CLASSIFICATION:	PHARMACEUTICAL PREPARATIONS [2834]
		IRS NUMBER:				451472564
		STATE OF INCORPORATION:			DE
		FISCAL YEAR END:			1231

	FILING VALUES:
		FORM TYPE:		8-K
		SEC ACT:		1934 Act
		SEC FILE NUMBER:	001-35890
		FILM NUMBER:		181154643

	BUSINESS ADDRESS:	
		STREET 1:		9 FOURTH AVE
		CITY:			WALTHAM
		STATE:			MA
		ZIP:			02451
		BUSINESS PHONE:		617-500-2802

	MAIL ADDRESS:	
		STREET 1:		9 FOURTH AVE
		CITY:			WALTHAM
		STATE:			MA
		ZIP:			02451
</SEC-HEADER>
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<TYPE>8-K
<SEQUENCE>1
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<DESCRIPTION>8-K
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Document 1 - file: a2237038z8-k.htm

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<DOCUMENT>
<TYPE>EX-2.1
<SEQUENCE>2
<FILENAME>a2237038zex-2_1.htm
<DESCRIPTION>EX-2.1
<TEXT>
Document 2 - file: a2237038zex-2_1.htm

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<DOCUMENT>
<TYPE>EX-10.1
<SEQUENCE>3
<FILENAME>a2237038zex-10_1.htm
<DESCRIPTION>EX-10.1
<TEXT>
Document 3 - file: a2237038zex-10_1.htm

</DOCUMENT>
<DOCUMENT>
<TYPE>EX-10.2
<SEQUENCE>4
<FILENAME>a2237038zex-10_2.htm
<DESCRIPTION>EX-10.2
<TEXT>
Document 4 - file: a2237038zex-10_2.htm

</DOCUMENT>
<DOCUMENT>
<TYPE>EX-99.1
<SEQUENCE>5
<FILENAME>a2237038zex-99_1.htm
<DESCRIPTION>EX-99.1
<TEXT>
Document 5 - file: a2237038zex-99_1.htm

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<DOCUMENT>
<TYPE>GRAPHIC
<SEQUENCE>6
<FILENAME>g1892810mmi001.jpg
<DESCRIPTION>G1892810MMI001.JPG
<TEXT>
Document 6 - file: g1892810mmi001.jpg

</DOCUMENT>
</SEC-DOCUMENT>