<SEC-DOCUMENT>0001104659-15-066017-index.html : 20150918
<SEC-HEADER>0001104659-15-066017.hdr.sgml : 20150918
<ACCEPTANCE-DATETIME>20150918153149
ACCESSION NUMBER:		0001104659-15-066017
CONFORMED SUBMISSION TYPE:	SC 13D/A
PUBLIC DOCUMENT COUNT:		1
FILED AS OF DATE:		20150918
DATE AS OF CHANGE:		20150918
GROUP MEMBERS:		CLAUS MOLLER
GROUP MEMBERS:		P2 CAPITAL MASTER FUND I, L.P.
GROUP MEMBERS:		P2 CAPITAL MASTER FUND VI, L.P.

SUBJECT COMPANY:	

	COMPANY DATA:	
		COMPANY CONFORMED NAME:			FORRESTER RESEARCH, INC.
		CENTRAL INDEX KEY:			0001023313
		STANDARD INDUSTRIAL CLASSIFICATION:	SERVICES-ENGINEERING, ACCOUNTING, RESEARCH, MANAGEMENT [8700]
		IRS NUMBER:				042797789
		STATE OF INCORPORATION:			DE
		FISCAL YEAR END:			1231

	FILING VALUES:
		FORM TYPE:		SC 13D/A
		SEC ACT:		1934 Act
		SEC FILE NUMBER:	005-50099
		FILM NUMBER:		151115389

	BUSINESS ADDRESS:	
		STREET 1:		60 ACORN PARK DRIVE
		CITY:			CAMBRIDGE
		STATE:			MA
		ZIP:			02140
		BUSINESS PHONE:		6176136000

	MAIL ADDRESS:	
		STREET 1:		60 ACORN PARK DRIVE
		CITY:			CAMBRIDGE
		STATE:			MA
		ZIP:			02140

	FORMER COMPANY:	
		FORMER CONFORMED NAME:	FORRESTER RESEARCH INC
		DATE OF NAME CHANGE:	19960919

FILED BY:		

	COMPANY DATA:	
		COMPANY CONFORMED NAME:			P2 Capital Partners, LLC
		CENTRAL INDEX KEY:			0001406313
		IRS NUMBER:				202436330
		STATE OF INCORPORATION:			DE
		FISCAL YEAR END:			1231

	FILING VALUES:
		FORM TYPE:		SC 13D/A

	BUSINESS ADDRESS:	
		STREET 1:		590 MADISON AVENUE
		STREET 2:		25TH FLOOR
		CITY:			NEW YORK
		STATE:			NY
		ZIP:			10022
		BUSINESS PHONE:		(212) 508-5500

	MAIL ADDRESS:	
		STREET 1:		590 MADISON AVENUE
		STREET 2:		25TH FLOOR
		CITY:			NEW YORK
		STATE:			NY
		ZIP:			10022
</SEC-HEADER>
<DOCUMENT>
<TYPE>SC 13D/A
<SEQUENCE>1
<FILENAME>a15-19920_1sc13da.htm
<DESCRIPTION>SC 13D/A
<TEXT>
Document 1 - file: a15-19920_1sc13da.htm

</DOCUMENT>
</SEC-DOCUMENT>