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Form 4 - Statement of changes in beneficial ownership of securities:
SEC Accession No. 0001104659-21-140215
Filing Date
2021-11-16
Accepted
2021-11-16 21:42:55
Documents
1
Period of Report
2021-11-12

Document Format Files

Seq Description Document Type Size
1 OWNERSHIP DOCUMENT tm2133136d5_4.html 4  
1 OWNERSHIP DOCUMENT tm2133136d5_4.xml 4 68741
  Complete submission text file 0001104659-21-140215.txt   72539
Mailing Address 2480 SAND HILL ROAD STE 200 MENLO PARK CA 94025
Business Address
LASKY MITCHELL (Reporting) CIK: 0001091435 (see all company filings)

State of Incorp.: DE | Fiscal Year End: 0331
Type: 4 | Act: 34 | File No.: 001-40817 | Film No.: 211418268
SIC: 7372 Services-Prepackaged Software

Mailing Address 2480 SAND HILL ROAD SUITE 200 MENLO PARK CA 94025
Business Address
GURLEY J WILLIAM (Reporting) CIK: 0001190191 (see all company filings)

Type: 4 | Act: 34 | File No.: 001-40817 | Film No.: 211418270

Mailing Address 2480 SAND HILL ROAD SUITE 200 MENLO PARK CA 94025
Business Address
SPURLOCK STEVEN M (Reporting) CIK: 0001190193 (see all company filings)

Type: 4 | Act: 34 | File No.: 001-40817 | Film No.: 211418273

Mailing Address 2480 SAND HILL ROAD SUITE 200 MENLO PARK CA 94025
Business Address
FENTON PETER H (Reporting) CIK: 0001219230 (see all company filings)

Type: 4 | Act: 34 | File No.: 001-40817 | Film No.: 211418271

Mailing Address 2480 SAND HILL ROAD, SUITE 200 MENLO PARK CA 94025
Business Address
Cohler Matt (Reporting) CIK: 0001572685 (see all company filings)

Type: 4 | Act: 34 | File No.: 001-40817 | Film No.: 211418272

Mailing Address 2855 SAND HILL ROAD MENLO PARK CA 94025
Business Address
Puttagunta Chetan (Reporting) CIK: 0001695859 (see all company filings)

Type: 4 | Act: 34 | File No.: 001-40817 | Film No.: 211418267

Mailing Address 2965 WOODSIDE ROAD WOODSIDE CA 94062
Business Address
Tavel Sarah E (Reporting) CIK: 0001774645 (see all company filings)

Type: 4 | Act: 34 | File No.: 001-40817 | Film No.: 211418266

Mailing Address 2965 WOODSIDE ROAD WOODSIDE CA 94062
Business Address
Hu An-Yen (Reporting) CIK: 0001825956 (see all company filings)

Type: 4 | Act: 34 | File No.: 001-40817 | Film No.: 211418269

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. (Issuer) CIK: 0001866692 (see all company filings)

IRS No.: 000000000 | State of Incorp.: DE | Fiscal Year End: 1231
SIC: 7372 Services-Prepackaged Software