0001950047-23-001342.txt : 20230606 0001950047-23-001342.hdr.sgml : 20230606 20230606162914 ACCESSION NUMBER: 0001950047-23-001342 CONFORMED SUBMISSION TYPE: 144 PUBLIC DOCUMENT COUNT: 1 FILED AS OF DATE: 20230606 DATE AS OF CHANGE: 20230606 SUBJECT COMPANY: 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 FILING VALUES: FORM TYPE: 144 SEC ACT: 1933 Act SEC FILE NUMBER: 001-40817 FILM NUMBER: 23996458 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 REPORTING-OWNER: COMPANY DATA: COMPANY CONFORMED NAME: Sequoia Capital U.S. Growth Fund VIII, L.P. CENTRAL INDEX KEY: 0001743290 IRS NUMBER: 000000000 STATE OF INCORPORATION: E9 FISCAL YEAR END: 1231 FILING VALUES: FORM TYPE: 144 BUSINESS ADDRESS: STREET 1: 2800 SAND HILL ROAD, SUITE 101 CITY: MENLO PARK STATE: CA ZIP: 94025 BUSINESS PHONE: 650.854.3927 MAIL ADDRESS: STREET 1: 2800 SAND HILL ROAD, SUITE 101 CITY: MENLO PARK STATE: CA ZIP: 94025 144 1 primary_doc.xml 144 0001743290 XXXXXXXX LIVE 0001866692 AMPLITUDE, INC. 001-40817 201 Third Street, Suite 200 San Francisco CA 94103 (415) 231-2353 SEQUOIA CAPITAL US GROWTH FUND VIII, LP Director Common Morgan Stanley Smith Barney LLC Executive Financial Services

1 New York Plaza 38th Floor New York NY 10004

51876 526541.40 79859254 06/06/2023 NASDAQ Common 09/15/2021 Private Acquisition from Issuer/Affiliate Issuer N 51876 09/15/2021 Cash N SEQUOIA CAPITAL US GROWTH FUND VIII, LP

201 Third Street, Suite 200 San Francisco CA 94103

Common 06/05/2023 42895 411792.00 SEQUOIA CAPITAL US GROWTH FUND VIII, LP

201 Third Street, Suite 200 San Francisco CA 94103

Common 06/02/2023 47577 461496.90 SEQUOIA CAPITAL US GROWTH FUND VIII, LP

201 Third Street, Suite 200 San Francisco CA 94103

Common 06/01/2023 73355 699836.04 06/06/2023 /s/ Jacquie Kush