Catabasis Pharmaceuticals Inc (CATB): Deerfield Management Adds to Its Position

Page 7 of 12 – SEC Filing

CUSIP No.

14875P107

13G

Page 7 of 9

(i)

o

A church plan that is excluded from the definition of an investment company under Section 3(c)(14) of the Investment Company Act;

(j)

o

A non-U.S. institution in accordance with Rule 13d-1(b)(1)(ii)(J);

 

k)

o

Group, in accordance with Rule 13d-1(b)(1)(ii)(K).

 

If filing as a non-U.S. institution in accordance with Rule 13d-1(b)(1)(ii)(J), please specify the type of institution: _________________

 

Item 4.

Ownership.

 

Provide the following information regarding the aggregate number and percentage of the class of securities of the issuer identified in Item 1.

 

(a)			Amount beneficially owned**:
			Deerfield Mgmt, L.P. –  783,375 shares Deerfield Management Company, L.P. –  783,375 shares Deerfield Special Situations Fund, L.P. –  783,375 shares James E. Flynn –  783,375 shares
(b)			Percent of class**:
			Deerfield Mgmt, L.P. – 4.21% Deerfield Management Company, L.P. – 4.21% Deerfield Special Situations Fund, L.P. – 4.21% James E. Flynn – 4.21%

 

(c)			Number of shares as to which such person has**:
			(i)	Sole power to vote or to direct the vote	All Reporting Persons – 0
			(ii)	Shared power to vote or to direct the vote	Deerfield Mgmt, L.P. –  783,375 shares Deerfield Management Company, L.P. –  783,375 shares Deerfield Special Situations Fund, L.P. –  783,375 shares James E. Flynn –  783,375 shares

      

			(iii)	Sole power to dispose or to direct the disposition of	All Reporting Persons – 0
			(iv)	Shared power to dispose or to direct the disposition of	Deerfield Mgmt, L.P. –  783,375 shares Deerfield Management Company, L.P. –  783,375 shares Deerfield Special Situations Fund, L.P. –  783,375 shares James E. Flynn –  783,375 shares

 

**See footnotes on cover pages which are incorporated by reference herein.