<SEC-DOCUMENT>0001535610-15-000059-index.html : 20150528
<SEC-HEADER>0001535610-15-000059.hdr.sgml : 20150528
<ACCEPTANCE-DATETIME>20150528101119
ACCESSION NUMBER:		0001535610-15-000059
CONFORMED SUBMISSION TYPE:	SC 13G
PUBLIC DOCUMENT COUNT:		1
FILED AS OF DATE:		20150528
DATE AS OF CHANGE:		20150528

SUBJECT COMPANY:	

	COMPANY DATA:	
		COMPANY CONFORMED NAME:			PLASMATECH BIOPHARMACEUTICALS INC
		CENTRAL INDEX KEY:			0000318306
		STANDARD INDUSTRIAL CLASSIFICATION:	PHARMACEUTICAL PREPARATIONS [2834]
		IRS NUMBER:				830221517
		STATE OF INCORPORATION:			DE
		FISCAL YEAR END:			1231

	FILING VALUES:
		FORM TYPE:		SC 13G
		SEC ACT:		1934 Act
		SEC FILE NUMBER:	005-33655
		FILM NUMBER:		15894226

	BUSINESS ADDRESS:	
		STREET 1:		2600 N STEMMONS FRWY
		STREET 2:		STE 176
		CITY:			DALLAS
		STATE:			TX
		ZIP:			75207
		BUSINESS PHONE:		2149055100

	MAIL ADDRESS:	
		STREET 1:		2600 N STEMMONS FRWY
		STREET 2:		STE 176
		CITY:			DALLAS
		STATE:			TX
		ZIP:			75207

	FORMER COMPANY:	
		FORMER CONFORMED NAME:	ACCESS PHARMACEUTICALS INC
		DATE OF NAME CHANGE:	19960209

	FORMER COMPANY:	
		FORMER CONFORMED NAME:	CHEMEX PHARMACEUTICALS INC
		DATE OF NAME CHANGE:	19920703

	FORMER COMPANY:	
		FORMER CONFORMED NAME:	CHEMEX CORP/WY
		DATE OF NAME CHANGE:	19831102

FILED BY:		

	COMPANY DATA:	
		COMPANY CONFORMED NAME:			SABBY MANAGEMENT, LLC
		CENTRAL INDEX KEY:			0001535610
		IRS NUMBER:				000000000
		STATE OF INCORPORATION:			DE
		FISCAL YEAR END:			1231

	FILING VALUES:
		FORM TYPE:		SC 13G

	BUSINESS ADDRESS:	
		STREET 1:		10 MOUNTAINVIEW ROAD
		STREET 2:		SUITE 205
		CITY:			UPPER SADDLE RIVER
		STATE:			NJ
		ZIP:			07458
		BUSINESS PHONE:		646-307-4527

	MAIL ADDRESS:	
		STREET 1:		10 MOUNTAINVIEW ROAD
		STREET 2:		SUITE 205
		CITY:			UPPER SADDLE RIVER
		STATE:			NJ
		ZIP:			07458
</SEC-HEADER>
<DOCUMENT>
<TYPE>SC 13G
<SEQUENCE>1
<FILENAME>ptbi0515.txt
<DESCRIPTION>SABBY 13G PTBI 05.28.15
<TEXT>
Document 1 - file: ptbi0515.txt

</DOCUMENT>
</SEC-DOCUMENT>