<SEC-DOCUMENT>0001104659-17-005344-index.html : 20170131
<SEC-HEADER>0001104659-17-005344.hdr.sgml : 20170131
<ACCEPTANCE-DATETIME>20170131160946
ACCESSION NUMBER:		0001104659-17-005344
CONFORMED SUBMISSION TYPE:	8-K
PUBLIC DOCUMENT COUNT:		19
CONFORMED PERIOD OF REPORT:	20170130
ITEM INFORMATION:		Departure of Directors or Certain Officers; Election of Directors; Appointment of Certain Officers: Compensatory Arrangements of Certain Officers
ITEM INFORMATION:		Regulation FD Disclosure
ITEM INFORMATION:		Other Events
ITEM INFORMATION:		Financial Statements and Exhibits
FILED AS OF DATE:		20170131
DATE AS OF CHANGE:		20170131

FILER:

	COMPANY DATA:	
		COMPANY CONFORMED NAME:			CATABASIS PHARMACEUTICALS INC
		CENTRAL INDEX KEY:			0001454789
		STANDARD INDUSTRIAL CLASSIFICATION:	PHARMACEUTICAL PREPARATIONS [2834]
		IRS NUMBER:				000000000
		STATE OF INCORPORATION:			DE
		FISCAL YEAR END:			1231

	FILING VALUES:
		FORM TYPE:		8-K
		SEC ACT:		1934 Act
		SEC FILE NUMBER:	001-37467
		FILM NUMBER:		17561232

	BUSINESS ADDRESS:	
		STREET 1:		ONE KENDALL SQUARE
		STREET 2:		BLDG. 1400E, SUITE B14202
		CITY:			CAMBRIDGE
		STATE:			MA
		ZIP:			02139
		BUSINESS PHONE:		617-349-1971

	MAIL ADDRESS:	
		STREET 1:		ONE KENDALL SQUARE
		STREET 2:		BLDG. 1400E, SUITE B14202
		CITY:			CAMBRIDGE
		STATE:			MA
		ZIP:			02139
</SEC-HEADER>
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<TYPE>8-K
<SEQUENCE>1
<FILENAME>a17-3519_18k.htm
<DESCRIPTION>8-K
<TEXT>
Document 1 - file: a17-3519_18k.htm

</DOCUMENT>
<DOCUMENT>
<TYPE>EX-99.1
<SEQUENCE>2
<FILENAME>a17-3519_1ex99d1.htm
<DESCRIPTION>EX-99.1
<TEXT>
Document 2 - file: a17-3519_1ex99d1.htm

</DOCUMENT>
<DOCUMENT>
<TYPE>EX-99.2
<SEQUENCE>3
<FILENAME>a17-3519_1ex99d2.htm
<DESCRIPTION>EX-99.2
<TEXT>
Document 3 - file: a17-3519_1ex99d2.htm

</DOCUMENT>
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<SEQUENCE>4
<FILENAME>g35191mmi001.gif
<DESCRIPTION>GRAPHIC
<TEXT>
Document 4 - file: g35191mmi001.gif

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<FILENAME>g35191mmi002.gif
<DESCRIPTION>GRAPHIC
<TEXT>
Document 5 - file: g35191mmi002.gif

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<DOCUMENT>
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<SEQUENCE>6
<FILENAME>g35191mmi003.gif
<DESCRIPTION>GRAPHIC
<TEXT>
Document 6 - file: g35191mmi003.gif

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<DOCUMENT>
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<SEQUENCE>7
<FILENAME>g35191mmi004.gif
<DESCRIPTION>GRAPHIC
<TEXT>
Document 7 - file: g35191mmi004.gif

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<FILENAME>g35191mmi005.gif
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<TEXT>
Document 8 - file: g35191mmi005.gif

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<FILENAME>g35191mmi006.jpg
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<TEXT>
Document 9 - file: g35191mmi006.jpg

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<SEQUENCE>10
<FILENAME>g35191mmi007.gif
<DESCRIPTION>GRAPHIC
<TEXT>
Document 10 - file: g35191mmi007.gif

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<SEQUENCE>11
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<TEXT>
Document 11 - file: g35191mmi008.gif

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<SEQUENCE>12
<FILENAME>g35191mmi009.gif
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Document 12 - file: g35191mmi009.gif

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<FILENAME>g35191mmi010.gif
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<TEXT>
Document 13 - file: g35191mmi010.gif

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<DOCUMENT>
<TYPE>GRAPHIC
<SEQUENCE>14
<FILENAME>g35191mmi011.gif
<DESCRIPTION>GRAPHIC
<TEXT>
Document 14 - file: g35191mmi011.gif

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<TYPE>GRAPHIC
<SEQUENCE>15
<FILENAME>g35191mmi012.gif
<DESCRIPTION>GRAPHIC
<TEXT>
Document 15 - file: g35191mmi012.gif

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<SEQUENCE>16
<FILENAME>g35191mmi013.gif
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Document 16 - file: g35191mmi013.gif

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<SEQUENCE>17
<FILENAME>g35191mmi014.gif
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<TEXT>
Document 17 - file: g35191mmi014.gif

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<DOCUMENT>
<TYPE>GRAPHIC
<SEQUENCE>18
<FILENAME>g35191mmi015.gif
<DESCRIPTION>GRAPHIC
<TEXT>
Document 18 - file: g35191mmi015.gif

</DOCUMENT>
<DOCUMENT>
<TYPE>GRAPHIC
<SEQUENCE>19
<FILENAME>g35191moi001.jpg
<DESCRIPTION>GRAPHIC
<TEXT>
Document 19 - file: g35191moi001.jpg

</DOCUMENT>
</SEC-DOCUMENT>