<SEC-DOCUMENT>0001193805-17-001403-index.html : 20170804
<SEC-HEADER>0001193805-17-001403.hdr.sgml : 20170804
<ACCEPTANCE-DATETIME>20170804172719
ACCESSION NUMBER:		0001193805-17-001403
CONFORMED SUBMISSION TYPE:	SC 13D/A
PUBLIC DOCUMENT COUNT:		2
FILED AS OF DATE:		20170804
DATE AS OF CHANGE:		20170804
GROUP MEMBERS:		DEERFIELD INTERNATIONAL MASTER FUND, L.P.
GROUP MEMBERS:		DEERFIELD MANAGEMENT COMPANY, L.P.
GROUP MEMBERS:		DEERFIELD MGMT III, L.P.
GROUP MEMBERS:		DEERFIELD MGMT IV, L.P.
GROUP MEMBERS:		DEERFIELD MGMT, L.P.
GROUP MEMBERS:		DEERFIELD PARTNERS, L.P.
GROUP MEMBERS:		DEERFIELD PRIVATE DESIGN FUND III, L.P.
GROUP MEMBERS:		DEERFIELD PRIVATE DESIGN FUND IV, L.P.
GROUP MEMBERS:		DEERFIELD SPECIAL SITUATIONS FUND, L.P.

SUBJECT COMPANY:	

	COMPANY DATA:	
		COMPANY CONFORMED NAME:			PROTEON THERAPEUTICS INC
		CENTRAL INDEX KEY:			0001359931
		STANDARD INDUSTRIAL CLASSIFICATION:	BIOLOGICAL PRODUCTS (NO DIAGNOSTIC SUBSTANCES) [2836]
		IRS NUMBER:				000000000
		STATE OF INCORPORATION:			DE
		FISCAL YEAR END:			1231

	FILING VALUES:
		FORM TYPE:		SC 13D/A
		SEC ACT:		1934 Act
		SEC FILE NUMBER:	005-88372
		FILM NUMBER:		171009561

	BUSINESS ADDRESS:	
		STREET 1:		200 WEST STREET
		CITY:			WALTHAM
		STATE:			MA
		ZIP:			02451
		BUSINESS PHONE:		781-890-0102

	MAIL ADDRESS:	
		STREET 1:		200 WEST STREET
		CITY:			WALTHAM
		STATE:			MA
		ZIP:			02451

FILED BY:		

	COMPANY DATA:	
		COMPANY CONFORMED NAME:			Flynn James E
		CENTRAL INDEX KEY:			0001352546

	FILING VALUES:
		FORM TYPE:		SC 13D/A

	MAIL ADDRESS:	
		STREET 1:		780 THIRD AVENUE
		STREET 2:		37TH FLOOR
		CITY:			NEW YORK
		STATE:			NY
		ZIP:			10017
</SEC-HEADER>
<DOCUMENT>
<TYPE>SC 13D/A
<SEQUENCE>1
<FILENAME>e616439_sc13da-proteon.htm
<TEXT>
Document 1 - file: e616439_sc13da-proteon.htm

</DOCUMENT>
<DOCUMENT>
<TYPE>EX-99.9
<SEQUENCE>2
<FILENAME>e616439_ex99-9.htm
<TEXT>
Document 2 - file: e616439_ex99-9.htm

</DOCUMENT>
</SEC-DOCUMENT>