<SEC-DOCUMENT>0001493152-21-013211-index.html : 20210528
<SEC-HEADER>0001493152-21-013211.hdr.sgml : 20210528
<ACCEPTANCE-DATETIME>20210528161028
ACCESSION NUMBER:		0001493152-21-013211
CONFORMED SUBMISSION TYPE:	SC 13D/A
PUBLIC DOCUMENT COUNT:		2
FILED AS OF DATE:		20210528
DATE AS OF CHANGE:		20210528

SUBJECT COMPANY:	

	COMPANY DATA:	
		COMPANY CONFORMED NAME:			Colliers International Group Inc.
		CENTRAL INDEX KEY:			0000913353
		STANDARD INDUSTRIAL CLASSIFICATION:	REAL ESTATE [6500]
		IRS NUMBER:				000000000
		STATE OF INCORPORATION:			A6
		FISCAL YEAR END:			1231

	FILING VALUES:
		FORM TYPE:		SC 13D/A
		SEC ACT:		1934 Act
		SEC FILE NUMBER:	005-43581
		FILM NUMBER:		21980264

	BUSINESS ADDRESS:	
		STREET 1:		1140 BAY STREET
		STREET 2:		SUITE 4000
		CITY:			TORONTO
		STATE:			A6
		ZIP:			M5S 2B4
		BUSINESS PHONE:		(416) 960-9500

	MAIL ADDRESS:	
		STREET 1:		1140 BAY STREET
		STREET 2:		SUITE 4000
		CITY:			TORONTO
		STATE:			A6
		ZIP:			M5S 2B4

	FORMER COMPANY:	
		FORMER CONFORMED NAME:	FIRSTSERVICE CORP
		DATE OF NAME CHANGE:	19931013

FILED BY:		

	COMPANY DATA:	
		COMPANY CONFORMED NAME:			SPRUCE HOUSE INVESTMENT MANAGEMENT LLC
		CENTRAL INDEX KEY:			0001543170
		IRS NUMBER:				000000000
		STATE OF INCORPORATION:			DE
		FISCAL YEAR END:			1231

	FILING VALUES:
		FORM TYPE:		SC 13D/A

	BUSINESS ADDRESS:	
		STREET 1:		435 HUDSON STREET
		STREET 2:		8TH FLOOR
		CITY:			NEW YORK
		STATE:			NY
		ZIP:			10014
		BUSINESS PHONE:		646-442-6727

	MAIL ADDRESS:	
		STREET 1:		435 HUDSON STREET
		STREET 2:		8TH FLOOR
		CITY:			NEW YORK
		STATE:			NY
		ZIP:			10014
</SEC-HEADER>
<DOCUMENT>
<TYPE>SC 13D/A
<SEQUENCE>1
<FILENAME>formsc13da.htm
<TEXT>
Document 1 - file: formsc13da.htm

</DOCUMENT>
<DOCUMENT>
<TYPE>EX-1
<SEQUENCE>2
<FILENAME>ex1.htm
<TEXT>
Document 2 - file: ex1.htm

</DOCUMENT>
</SEC-DOCUMENT>