-----BEGIN PRIVACY-ENHANCED MESSAGE-----
Proc-Type: 2001,MIC-CLEAR
Originator-Name: webmaster@www.sec.gov
Originator-Key-Asymmetric:
 MFgwCgYEVQgBAQICAf8DSgAwRwJAW2sNKK9AVtBzYZmr6aGjlWyK3XmZv3dTINen
 TWSM7vrzLADbmYQaionwg5sDW3P6oaM5D3tdezXMm7z1T+B+twIDAQAB
MIC-Info: RSA-MD5,RSA,
 N+hWtP3Q0GMcUVp9s8yRF8hrsrPOEgex6FekzPZ/smsDc4t7e6GWgYl07Dk2twxG
 Io2ENvj0Wpk7DkQptDoObg==

<SEC-DOCUMENT>9999999997-06-029148.txt : 20060710
<SEC-HEADER>9999999997-06-029148.hdr.sgml : 20060710
<ACCEPTANCE-DATETIME>20060710110607
<PAPER>
ACCESSION NUMBER:		9999999997-06-029148
CONFORMED SUBMISSION TYPE:	REGDEX/A
PUBLIC DOCUMENT COUNT:		1
ITEM INFORMATION:		
FILED AS OF DATE:		20060622
DATE AS OF CHANGE:		20060710
EFFECTIVENESS DATE:		20060622

FILER:

	COMPANY DATA:	
		COMPANY CONFORMED NAME:			K2 MASTER FUND LP
		CENTRAL INDEX KEY:			0001324275
		IRS NUMBER:				000000000

	FILING VALUES:
		FORM TYPE:		REGDEX/A
		SEC ACT:		1934 Act
		SEC FILE NUMBER:	021-76140
		FILM NUMBER:		06040315

	BUSINESS ADDRESS:	
		STREET 1:		C/O K2 ADVISORS LLC
		STREET 2:		300 ATLANTIC STREET 12TH FLR
		CITY:			STAMFORD
		STATE:			CT
		ZIP:			06901
		BUSINESS PHONE:		2039055358

	MAIL ADDRESS:	
		STREET 1:		C/O K2 ADVISORS LLC
		STREET 2:		300 ATLANTIC STREET 12TH FLR
		CITY:			STAMFORD
		STATE:			CT
		ZIP:			06901
</SEC-HEADER>
<DOCUMENT>
<TYPE>REGDEX/A
<SEQUENCE>1
<FILENAME>9999999997-06-029148.paper
<DESCRIPTION>AUTO-GENERATED PAPER DOCUMENT
<TEXT>
This document was generated as part of a paper submission.
Please reference the Document Control Number 06040315 for access to the original document.
</TEXT>
</DOCUMENT>
</SEC-DOCUMENT>
-----END PRIVACY-ENHANCED MESSAGE-----