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CIK 0001866692 · Large accelerated filer

Amplitude, Inc.

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Ticker
AMPL
Exchange
Nasdaq
Industry
Services-Prepackaged Software
FY end
Dec 31
Incorporated
DE
Entity type
operating
Phone
(415) 231-2353
Business address
201 THIRD STREET, SUITE 200, SAN FRANCISCO, CA, 94103
Open-market buys, last 90 days
$0
in 0 filings
Open-market sales, last 90 days
$9,278,482
in 8 filings, $9.3M under 10b5-1 plans

Net −$9,278,482. Shares bought or sold at a price by officers, directors and 10% owners (Form 4 codes P and S). Grants, option exercises and tax withholding aren't counted.

Pace of trading Bought Sold

Who's trading

90 days

  1. Skates Spenser −$5.4M CEO and President sold 100% of stake
  2. Crook Nathaniel Glenn −$3.9M Chief Commercial Officer sold 16% of stake
Date Insider Transaction Shares Price Value Owned after
2021-09-29 SPURLOCK STEVEN M 10% owner Sale −279 $52.24 $15K 55,371
2021-09-29 SPURLOCK STEVEN M 10% owner Sale −1,293 $53.24 $69K 54,078
2021-09-29 SPURLOCK STEVEN M 10% owner Sale −2,027 $54.28 $110K 52,051
2021-09-29 SPURLOCK STEVEN M 10% owner Sale −63 $52.24 $3K 12,434
2021-09-29 SPURLOCK STEVEN M 10% owner Sale −291 $53.24 $15K 12,143
2021-09-29 SPURLOCK STEVEN M 10% owner Sale −455 $54.28 $25K 11,688
2021-09-28 Institutional Venture Partners XV Executive Fund, L.P. 10% owner Sale −174,074 $50.00 $8.7M 8,486,973
2021-09-28 Institutional Venture Partners XV Executive Fund, L.P. 10% owner Sale −926 $50.00 $46K 45,137
2021-09-28 Institutional Venture Partners XV Executive Fund, L.P. 10% owner Sale −103,785 $52.66 $5.5M 8,383,188
2021-09-28 Institutional Venture Partners XV Executive Fund, L.P. 10% owner Sale −552 $52.66 $29K 44,585
2021-09-28 Institutional Venture Partners XV Executive Fund, L.P. 10% owner Sale −69,358 $53.40 $3.7M 8,313,830
2021-09-28 Institutional Venture Partners XV Executive Fund, L.P. 10% owner Sale −369 $53.40 $20K 44,216
2021-09-28 Institutional Venture Partners XV Executive Fund, L.P. 10% owner Sale −10,740 $54.07 $581K 8,303,090
2021-09-28 Institutional Venture Partners XV Executive Fund, L.P. 10% owner Sale −57 $54.07 $3K 44,159
2021-09-28 Institutional Venture Partners XV Executive Fund, L.P. 10% owner Other disposition −949,441 7,353,649
2021-09-28 Institutional Venture Partners XV Executive Fund, L.P. 10% owner Other disposition −5,051 39,108
2021-09-28 Institutional Venture Management XV, LLC 10% owner Sale −174,074 $50.00 $8.7M 8,486,973
2021-09-28 Institutional Venture Management XV, LLC 10% owner Sale −926 $50.00 $46K 45,137
2021-09-28 Institutional Venture Management XV, LLC 10% owner Sale −103,785 $52.66 $5.5M 8,383,188
2021-09-28 Institutional Venture Management XV, LLC 10% owner Sale −552 $52.66 $29K 44,585

Page 40 of 48 · 949 trades