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S

Skates Spenser

CEO and President

Open-market buys
0
$0 total
Open-market sells
10
$9.8M total
Tracking since
Nov 2025
Activity timeline
Open-market sale — $117K
Amplitude, Inc. · Oct 28, 2026
Open-market sale — $3K
Amplitude, Inc. · Oct 26, 2026
Open-market trades from the last two years.

8 more trades. A free account shows you more; Premium shows every one.

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Holdings as last reported
5,342,146 Class B Common Stock in AMPL
Held directly · as of 2026-10-26
1,231,188 Class A Common Stock in AMPL
Held directly · as of 2026-08-17

1 more holdings. A free account shows you more; Premium shows every one.

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Companies touched
Amplitude, Inc.
CIK 0001866692