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Form DEFA14A - Additional definitive proxy soliciting materials and Rule 14(a)(12) material:
SEC Accession No. 0001193125-22-117823
Filing Date
2022-04-25
Accepted
2022-04-25 17:06:31
Documents
3

Document Format Files

Seq Description Document Type Size
1 DEFA14A d288675ddefa14a.htm DEFA14A 10818
2 GRAPHIC g288675dsp003.jpg GRAPHIC 348396
3 GRAPHIC g288675dsp004.jpg GRAPHIC 220359
  Complete submission text file 0001193125-22-117823.txt   795372
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. (Filer) CIK: 0001866692 (see all company filings)

IRS No.: 000000000 | State of Incorp.: DE | Fiscal Year End: 1231
Type: DEFA14A | Act: 34 | File No.: 001-40817 | Film No.: 22850517
SIC: 7372 Services-Prepackaged Software
Office of Technology