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Form SC 13D/A - General statement of acquisition of beneficial ownership: [Amend]
SEC Accession No. 0001193125-22-217407
Filing Date
2022-08-10
Accepted
2022-08-10 16:32:52
Documents
1
Group Members
DOUGLAS LEONEROELOF BOTHASC U.S. GROWTH IX MANAGEMENT, L.P.SC U.S. GROWTH VIII MANAGEMENT LPSC U.S. VENTURE 2010 MANAGEMENT, L.P.SCGGF III ENDURANCE PARTNERS MANAGEMENT, L.P.SEQUOIA CAPITAL GLOBAL GROWTH FUND III ENDURANCE PARTNERS, L.P.SEQUOIA CAPITAL U.

Document Format Files

Seq Description Document Type Size
1 SC 13D/A d376846dsc13da.htm SC 13D/A 220785
  Complete submission text file 0001193125-22-217407.txt   222922
Mailing Address 2800 SAND HILL RD, SUITE 101 MENLO PARK CA 94025
Business Address 2800 SAND HILL RD, SUITE 101 MENLO PARK CA 94025 650-854-3927
SC US (TTGP), LTD. (Filed by) CIK: 0001607841 (see all company filings)

IRS No.: 981162638 | State of Incorp.: E9 | Fiscal Year End: 1231
Type: SC 13D/A

Mailing Address 201 THIRD STREET, SUITE 200 SAN FRANCISCO CA 94103
Business Address 201 THIRD STREET, SUITE 200 SAN FRANCISCO CA 94103 510 473-5668
Amplitude, Inc. (Subject) CIK: 0001866692 (see all company filings)

IRS No.: 000000000 | State of Incorp.: DE | Fiscal Year End: 1231
Type: SC 13D/A | Act: 34 | File No.: 005-93357 | Film No.: 221152294
SIC: 7372 Services-Prepackaged Software
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