<SEC-DOCUMENT>0001062993-21-009013-index.html : 20210930
<SEC-HEADER>0001062993-21-009013.hdr.sgml : 20210930
<ACCEPTANCE-DATETIME>20210930171525
ACCESSION NUMBER:		0001062993-21-009013
CONFORMED SUBMISSION TYPE:	4
PUBLIC DOCUMENT COUNT:		1
CONFORMED PERIOD OF REPORT:	20210928
FILED AS OF DATE:		20210930
DATE AS OF CHANGE:		20210930

REPORTING-OWNER:	

	OWNER DATA:	
		COMPANY CONFORMED NAME:			SEQUOIA CAPITAL U.S. VENTURE 2010-SEED FUND, L.P.
		CENTRAL INDEX KEY:			0001563112
		FISCAL YEAR END:			1231

	FILING VALUES:
		FORM TYPE:		4
		SEC ACT:		1934 Act
		SEC FILE NUMBER:	001-40817
		FILM NUMBER:		211295816

	BUSINESS ADDRESS:	
		STREET 1:		2800 SAND HILL RD, SUITE 101
		CITY:			MENLO PARK
		STATE:			CA
		ZIP:			94025
		BUSINESS PHONE:		650-854-3927

	MAIL ADDRESS:	
		STREET 1:		2800 SAND HILL RD, SUITE 101
		CITY:			MENLO PARK
		STATE:			CA
		ZIP:			94025

REPORTING-OWNER:	

	OWNER DATA:	
		COMPANY CONFORMED NAME:			SC US (TTGP), LTD.
		CENTRAL INDEX KEY:			0001607841
		STATE OF INCORPORATION:			E9
		FISCAL YEAR END:			1231

	FILING VALUES:
		FORM TYPE:		4
		SEC ACT:		1934 Act
		SEC FILE NUMBER:	001-40817
		FILM NUMBER:		211295818

	BUSINESS ADDRESS:	
		STREET 1:		2800 SAND HILL RD, SUITE 101
		CITY:			MENLO PARK
		STATE:			CA
		ZIP:			94025
		BUSINESS PHONE:		650-854-3927

	MAIL ADDRESS:	
		STREET 1:		2800 SAND HILL RD, SUITE 101
		CITY:			MENLO PARK
		STATE:			CA
		ZIP:			94025

REPORTING-OWNER:	

	OWNER DATA:	
		COMPANY CONFORMED NAME:			SC U.S. VENTURE 2010 MANAGEMENT, L.P.
		CENTRAL INDEX KEY:			0001611355
		STATE OF INCORPORATION:			E9
		FISCAL YEAR END:			1231

	FILING VALUES:
		FORM TYPE:		4
		SEC ACT:		1934 Act
		SEC FILE NUMBER:	001-40817
		FILM NUMBER:		211295817

	BUSINESS ADDRESS:	
		STREET 1:		2800 SAND HILL RD, SUITE 101
		CITY:			MENLO PARK
		STATE:			CA
		ZIP:			94025
		BUSINESS PHONE:		650 854 3927

	MAIL ADDRESS:	
		STREET 1:		2800 SAND HILL RD, SUITE 101
		CITY:			MENLO PARK
		STATE:			CA
		ZIP:			94025

ISSUER:		

	COMPANY DATA:	
		COMPANY CONFORMED NAME:			Amplitude, Inc.
		CENTRAL INDEX KEY:			0001866692
		STANDARD INDUSTRIAL CLASSIFICATION:	SERVICES-PREPACKAGED SOFTWARE [7372]
		IRS NUMBER:				000000000
		STATE OF INCORPORATION:			DE
		FISCAL YEAR END:			1231

	BUSINESS ADDRESS:	
		STREET 1:		201 THIRD STREET, SUITE 200
		CITY:			SAN FRANCISCO
		STATE:			CA
		ZIP:			94103
		BUSINESS PHONE:		510 473-5668

	MAIL ADDRESS:	
		STREET 1:		201 THIRD STREET, SUITE 200
		CITY:			SAN FRANCISCO
		STATE:			CA
		ZIP:			94103
</SEC-HEADER>
<DOCUMENT>
<TYPE>4
<SEQUENCE>1
<FILENAME>form4.xml
<DESCRIPTION>STATEMENT OF CHANGES IN BENEFICIAL OWNERSHIP OF SECURITIES
<TEXT>
Document 1 - file: form4.html

Document 1 - RAW XML: form4.xml

</DOCUMENT>
</SEC-DOCUMENT>