<SEC-DOCUMENT>0001104659-15-049023.txt : 20150630
<SEC-HEADER>0001104659-15-049023.hdr.sgml : 20150630
<ACCEPTANCE-DATETIME>20150630184749
ACCESSION NUMBER:		0001104659-15-049023
CONFORMED SUBMISSION TYPE:	4
PUBLIC DOCUMENT COUNT:		1
CONFORMED PERIOD OF REPORT:	20150630
FILED AS OF DATE:		20150630
DATE AS OF CHANGE:		20150630

ISSUER:		

	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

	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

REPORTING-OWNER:	

	OWNER DATA:	
		COMPANY CONFORMED NAME:			George Jean
		CENTRAL INDEX KEY:			0001291804

	FILING VALUES:
		FORM TYPE:		4
		SEC ACT:		1934 Act
		SEC FILE NUMBER:	001-37467
		FILM NUMBER:		15962733

	MAIL ADDRESS:	
		STREET 1:		CRITICAL THERAPEUTICS INC
		STREET 2:		60 WESTVIEW STREET
		CITY:			LEXINGTON
		STATE:			MA
		ZIP:			02421
</SEC-HEADER>
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    <footnotes>
        <footnote id="F1">The Series A and Series B Preferred Stock converted into Common Stock on a 1-for-12.85 basis upon the closing of the Issuer's initial public offering without payment of consideration.  The Series A and B Preferred Stock were convertible at any time at the holder's election and automatically upon the closing of the Issuer's initial public offering. The shares had no expiration date.</footnote>
        <footnote id="F2">These shares are held directly by Advanced Technology Ventures VIII, L.P. (&quot;ATV VIII&quot;). ATV Associates VIII, LLC (&quot;ATV A VIII&quot;) is the General Partner of ATV VIII and exercises voting and dispositive authority over the shares held by ATV VIII. Voting and dispositive decisions of ATV A VIII are made collectively by Michael A. Carusi, Ms. George, Steven N. Baloff, Robert C. Hower and William C. Wiberg (collectively, the &quot;ATV VIII Managing Directors&quot;). Ms. George disclaims beneficial ownership of the shares held by ATV VIII except to the extent of their pecuniary interest therein.</footnote>
        <footnote id="F3">These shares are owned directly by Lightstone Ventures, L.P. (&quot;LSV&quot;). LSV Associates, LLC (&quot;LSV GP&quot;) is the General Partner of Lightstone Ventures, L.P. and exercises voting and dispositive authority over the shares held by LSV. Voting and dispositive decisions of LSV GP are made collectively by Michael A. Carusi, Jean George, Ralph E. Christoffersen and Henry A. Plain, Jr. Ms. George disclaims beneficial ownership of such shares except to the extent of any pecuniary interest therein.</footnote>
        <footnote id="F4">These shares are owned directly by Lightstone Ventures (A), L.P. (&quot;LSV(A)&quot;). LSV GP is the General Partner of LSV(A) and exercises voting and dispositive authority over the shares held by LSV(A). Voting and dispositive decisions of LSV GP are made collectively by Michael A. Carusi, Jean George, Ralph E. Christoffersen and Henry A. Plain, Jr. Ms. George disclaims beneficial ownership of such shares except to the extent of any pecuniary interest therein.</footnote>
        <footnote id="F5">This option was granted on June 30, 2015 and vests over three years, with one-third of the shares vesting on each anniversary of the grant date until the third anniversary of the grant date.</footnote>
    </footnotes>

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        <signatureName>/s/ Jean George</signatureName>
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