<SEC-DOCUMENT>0000874501-17-000048-index.html : 20170501
<SEC-HEADER>0000874501-17-000048.hdr.sgml : 20170501
<ACCEPTANCE-DATETIME>20170501174445
ACCESSION NUMBER:		0000874501-17-000048
CONFORMED SUBMISSION TYPE:	4
PUBLIC DOCUMENT COUNT:		2
CONFORMED PERIOD OF REPORT:	20170428
FILED AS OF DATE:		20170501
DATE AS OF CHANGE:		20170501

ISSUER:		

	COMPANY DATA:	
		COMPANY CONFORMED NAME:			AMBAC FINANCIAL GROUP INC
		CENTRAL INDEX KEY:			0000874501
		STANDARD INDUSTRIAL CLASSIFICATION:	SURETY INSURANCE [6351]
		IRS NUMBER:				133621676
		STATE OF INCORPORATION:			DE
		FISCAL YEAR END:			1231

	BUSINESS ADDRESS:	
		STREET 1:		ONE STATE ST PLZ
		CITY:			NEW YORK
		STATE:			NY
		ZIP:			10004
		BUSINESS PHONE:		2126680340

	MAIL ADDRESS:	
		STREET 1:		ONE STATE ST PLZ
		CITY:			NEW YORK
		STATE:			NY
		ZIP:			10004

	FORMER COMPANY:	
		FORMER CONFORMED NAME:	AMBAC INC /DE/
		DATE OF NAME CHANGE:	19930328

REPORTING-OWNER:	

	OWNER DATA:	
		COMPANY CONFORMED NAME:			Herzog David L
		CENTRAL INDEX KEY:			0001331793

	FILING VALUES:
		FORM TYPE:		4
		SEC ACT:		1934 Act
		SEC FILE NUMBER:	001-10777
		FILM NUMBER:		17802216

	MAIL ADDRESS:	
		STREET 1:		180 MAIDEN LANE
		CITY:			NEW YORK
		STATE:			NY
		ZIP:			10038
</SEC-HEADER>
<DOCUMENT>
<TYPE>4
<SEQUENCE>1
<FILENAME>wf-form4_149367507158519.xml
<DESCRIPTION>FORM 4
<TEXT>
Document 1 - file: wf-form4_149367507158519.html

Document 1 - RAW XML: wf-form4_149367507158519.xml

</DOCUMENT>
<DOCUMENT>
<TYPE>EX-24
<SEQUENCE>2
<FILENAME>directorpoa-davidlherzogfo.htm
<DESCRIPTION>POWER OF ATTORNEY
<TEXT>
Document 2 - file: directorpoa-davidlherzogfo.htm

</DOCUMENT>
</SEC-DOCUMENT>