<SEC-DOCUMENT>0001193125-21-006376-index.html : 20210111
<SEC-HEADER>0001193125-21-006376.hdr.sgml : 20210111
<ACCEPTANCE-DATETIME>20210111171528
ACCESSION NUMBER:		0001193125-21-006376
CONFORMED SUBMISSION TYPE:	SC 13D
PUBLIC DOCUMENT COUNT:		5
FILED AS OF DATE:		20210111
DATE AS OF CHANGE:		20210111
GROUP MEMBERS:		ANDREW H. WARFORD
GROUP MEMBERS:		DAVID B. SINGER
GROUP MEMBERS:		LEE S. AINSLIE III
GROUP MEMBERS:		MAVERICK ADVISORS FUND, L.P.
GROUP MEMBERS:		MAVERICK CAPITAL ADVISORS, L.P.
GROUP MEMBERS:		MAVERICK CAPITAL VENTURES, LLC
GROUP MEMBERS:		MAVERICK CAPITAL, LTD.
GROUP MEMBERS:		MAVERICK VENTURES INVESTMENT FUND, L.P.
GROUP MEMBERS:		MCV MANAGEMENT COMPANY, LLC

SUBJECT COMPANY:	

	COMPANY DATA:	
		COMPANY CONFORMED NAME:			Seer, Inc.
		CENTRAL INDEX KEY:			0001726445
		STANDARD INDUSTRIAL CLASSIFICATION:	LABORATORY ANALYTICAL INSTRUMENTS [3826]
		IRS NUMBER:				821153150
		STATE OF INCORPORATION:			DE
		FISCAL YEAR END:			1231

	FILING VALUES:
		FORM TYPE:		SC 13D
		SEC ACT:		1934 Act
		SEC FILE NUMBER:	005-91912
		FILM NUMBER:		21521594

	BUSINESS ADDRESS:	
		STREET 1:		3800 BRIDGE PARKWAY, SUITE 102
		CITY:			REDWOOD CITY
		STATE:			CA
		ZIP:			94065
		BUSINESS PHONE:		650-453-0000

	MAIL ADDRESS:	
		STREET 1:		3800 BRIDGE PARKWAY, SUITE 102
		CITY:			REDWOOD CITY
		STATE:			CA
		ZIP:			94065

	FORMER COMPANY:	
		FORMER CONFORMED NAME:	Seer Biosciences, Inc.
		DATE OF NAME CHANGE:	20171226

FILED BY:		

	COMPANY DATA:	
		COMPANY CONFORMED NAME:			MAVERICK CAPITAL MANAGEMENT LLC
		CENTRAL INDEX KEY:			0001286655
		IRS NUMBER:				752686461
		STATE OF INCORPORATION:			TX
		FISCAL YEAR END:			1231

	FILING VALUES:
		FORM TYPE:		SC 13D

	BUSINESS ADDRESS:	
		STREET 1:		300 CRESCENT COURT
		STREET 2:		18TH FLOOR
		CITY:			DALLAS
		STATE:			TX
		ZIP:			75201
		BUSINESS PHONE:		2148804000

	MAIL ADDRESS:	
		STREET 1:		300 CRESCENT COURT
		STREET 2:		18TH FLOOR
		CITY:			DALLAS
		STATE:			TX
		ZIP:			75201
</SEC-HEADER>
<DOCUMENT>
<TYPE>SC 13D
<SEQUENCE>1
<FILENAME>d31009dsc13d.htm
<DESCRIPTION>SC 13D
<TEXT>
Document 1 - file: d31009dsc13d.htm

</DOCUMENT>
<DOCUMENT>
<TYPE>EX-99.1
<SEQUENCE>2
<FILENAME>d31009dex991.htm
<DESCRIPTION>EXHIBIT 1
<TEXT>
Document 2 - file: d31009dex991.htm

</DOCUMENT>
<DOCUMENT>
<TYPE>EX-99.2
<SEQUENCE>3
<FILENAME>d31009dex992.htm
<DESCRIPTION>EXHIBIT 2
<TEXT>
Document 3 - file: d31009dex992.htm

</DOCUMENT>
<DOCUMENT>
<TYPE>EX-99.3
<SEQUENCE>4
<FILENAME>d31009dex993.htm
<DESCRIPTION>EXHIBIT 3
<TEXT>
Document 4 - file: d31009dex993.htm

</DOCUMENT>
<DOCUMENT>
<TYPE>EX-99.4
<SEQUENCE>5
<FILENAME>d31009dex994.htm
<DESCRIPTION>EXHIBIT 4
<TEXT>
Document 5 - file: d31009dex994.htm

</DOCUMENT>
</SEC-DOCUMENT>