Pre-market
Conversion
Calculated transaction value
$0

Skates Spenser CEO And President

AMPL
Transaction date Oct 23, 2026
Public filing date Oct 27, 2026
Filing lag Filed 4 days later

AMPL daily price context

Close on/before transaction
$17.42 Oct 23, 2026
First close after public filing
-- Unavailable
30-day return after filing
-- Through Unavailable

Source details

Reported owner
Not disclosed
Source asset code
Derivative
Security
Class B Common Stock on Class A Common Stock
Quantity / price
107,136 shares @ $0
SEC ownership
Indirect
Transaction code
C
Form
4
Filing identifier
0001610717-26-000444
Filing cohort

Transactions in this filing

Showing 3 of 3
Trades
3
Issuers
1
Estimated value
$1.88M
Buys / sales
0 / 1
Transactions reported in the same official filing
Issuer Transaction Traded Value
Amplitude, Inc. AMPL Conversion Oct 23, 2026 $0
Amplitude, Inc. AMPL Sale Oct 23, 2026 $1.88M
Amplitude, Inc. AMPL Current Conversion Oct 23, 2026 $0