    <SEC-DOCUMENT>0001628279-21-000014-index.html : 20210125
    <SEC-HEADER>0001628279-21-000014.hdr.sgml : 20210125
    <ACCEPTANCE-DATETIME>20210115170613
    <PRIVATE-TO-PUBLIC>
    ACCESSION NUMBER:		0001628279-21-000014
    CONFORMED SUBMISSION TYPE:	DRS
    PUBLIC DOCUMENT COUNT:		27
    FILED AS OF DATE:		20210115
    <PUBLIC-REL-DATE>20210125
    DATE AS OF CHANGE:		20210115

    FILER:

    	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:		DRS
    		SEC ACT:		1933 Act
    		SEC FILE NUMBER:	377-04040
    		FILM NUMBER:		21532889

    	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
    </SEC-HEADER>
    <DOCUMENT>
    <TYPE>DRS
    <SEQUENCE>1
    <FILENAME>filename1.htm
    <TEXT>
    Document 1 - file: filename1.htm

    </DOCUMENT>
    <DOCUMENT>
    <TYPE>EX-4.2
    <SEQUENCE>2
    <FILENAME>filename2.htm
    <TEXT>
    Document 2 - file: filename2.htm

    </DOCUMENT>
    <DOCUMENT>
    <TYPE>EX-21.1
    <SEQUENCE>3
    <FILENAME>filename3.htm
    <TEXT>
    Document 3 - file: filename3.htm

    </DOCUMENT>
    <DOCUMENT>
    <TYPE>GRAPHIC
    <SEQUENCE>4
    <FILENAME>seerbus001c2.jpg
    <TEXT>
    Document 4 - file: seerbus001c2.jpg

    </DOCUMENT>
    <DOCUMENT>
    <TYPE>GRAPHIC
    <SEQUENCE>5
    <FILENAME>seerbus002b1.jpg
    <TEXT>
    Document 5 - file: seerbus002b1.jpg

    </DOCUMENT>
    <DOCUMENT>
    <TYPE>GRAPHIC
    <SEQUENCE>6
    <FILENAME>seerbus003c1.jpg
    <TEXT>
    Document 6 - file: seerbus003c1.jpg

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    <DOCUMENT>
    <TYPE>GRAPHIC
    <SEQUENCE>7
    <FILENAME>seerbus004a1.jpg
    <TEXT>
    Document 7 - file: seerbus004a1.jpg

    </DOCUMENT>
    <DOCUMENT>
    <TYPE>GRAPHIC
    <SEQUENCE>8
    <FILENAME>seerbus005a1.jpg
    <TEXT>
    Document 8 - file: seerbus005a1.jpg

    </DOCUMENT>
    <DOCUMENT>
    <TYPE>GRAPHIC
    <SEQUENCE>9
    <FILENAME>seerbus0071a.jpg
    <TEXT>
    Document 9 - file: seerbus0071a.jpg

    </DOCUMENT>
    <DOCUMENT>
    <TYPE>GRAPHIC
    <SEQUENCE>10
    <FILENAME>seerbus00911.jpg
    <TEXT>
    Document 10 - file: seerbus00911.jpg

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    <DOCUMENT>
    <TYPE>GRAPHIC
    <SEQUENCE>11
    <FILENAME>seerbus0121.jpg
    <TEXT>
    Document 11 - file: seerbus0121.jpg

    </DOCUMENT>
    <DOCUMENT>
    <TYPE>GRAPHIC
    <SEQUENCE>12
    <FILENAME>seerbus0131.jpg
    <TEXT>
    Document 12 - file: seerbus0131.jpg

    </DOCUMENT>
    <DOCUMENT>
    <TYPE>GRAPHIC
    <SEQUENCE>13
    <FILENAME>seerbusa091.jpg
    <TEXT>
    Document 13 - file: seerbusa091.jpg

    </DOCUMENT>
    <DOCUMENT>
    <TYPE>GRAPHIC
    <SEQUENCE>14
    <FILENAME>seerbusa101.jpg
    <TEXT>
    Document 14 - file: seerbusa101.jpg

    </DOCUMENT>
    <DOCUMENT>
    <TYPE>GRAPHIC
    <SEQUENCE>15
    <FILENAME>seerbusa31.jpg
    <TEXT>
    Document 15 - file: seerbusa31.jpg

    </DOCUMENT>
    <DOCUMENT>
    <TYPE>GRAPHIC
    <SEQUENCE>16
    <FILENAME>seerbusa61.jpg
    <TEXT>
    Document 16 - file: seerbusa61.jpg

    </DOCUMENT>
    <DOCUMENT>
    <TYPE>GRAPHIC
    <SEQUENCE>17
    <FILENAME>seerbusb151.jpg
    <TEXT>
    Document 17 - file: seerbusb151.jpg

    </DOCUMENT>
    <DOCUMENT>
    <TYPE>GRAPHIC
    <SEQUENCE>18
    <FILENAME>seerbusb161.jpg
    <TEXT>
    Document 18 - file: seerbusb161.jpg

    </DOCUMENT>
    <DOCUMENT>
    <TYPE>GRAPHIC
    <SEQUENCE>19
    <FILENAME>seerbusb181.jpg
    <TEXT>
    Document 19 - file: seerbusb181.jpg

    </DOCUMENT>
    <DOCUMENT>
    <TYPE>GRAPHIC
    <SEQUENCE>20
    <FILENAME>seerbusb2b2.jpg
    <TEXT>
    Document 20 - file: seerbusb2b2.jpg

    </DOCUMENT>
    <DOCUMENT>
    <TYPE>GRAPHIC
    <SEQUENCE>21
    <FILENAME>seerbusb51.jpg
    <TEXT>
    Document 21 - file: seerbusb51.jpg

    </DOCUMENT>
    <DOCUMENT>
    <TYPE>GRAPHIC
    <SEQUENCE>22
    <FILENAME>seerbusb61.jpg
    <TEXT>
    Document 22 - file: seerbusb61.jpg

    </DOCUMENT>
    <DOCUMENT>
    <TYPE>GRAPHIC
    <SEQUENCE>23
    <FILENAME>seerbusb91.jpg
    <TEXT>
    Document 23 - file: seerbusb91.jpg

    </DOCUMENT>
    <DOCUMENT>
    <TYPE>GRAPHIC
    <SEQUENCE>24
    <FILENAME>seerbusiness2s1.jpg
    <TEXT>
    Document 24 - file: seerbusiness2s1.jpg

    </DOCUMENT>
    <DOCUMENT>
    <TYPE>GRAPHIC
    <SEQUENCE>25
    <FILENAME>seerbusiness6b1.jpg
    <TEXT>
    Document 25 - file: seerbusiness6b1.jpg

    </DOCUMENT>
    <DOCUMENT>
    <TYPE>GRAPHIC
    <SEQUENCE>26
    <FILENAME>seerlogo2.jpg
    <TEXT>
    Document 26 - file: seerlogo2.jpg

    </DOCUMENT>
    <DOCUMENT>
    <TYPE>GRAPHIC
    <SEQUENCE>27
    <FILENAME>seerprosum005b2.jpg
    <TEXT>
    Document 27 - file: seerprosum005b2.jpg

    </DOCUMENT>
    </SEC-DOCUMENT>