LIVE FROM THE DATABASETRANSACTIONS 362,430COMPANIES 5,763LATEST TRADE Oct 16UPDATED Oct 17, 12:31 AM
Reporting ownerCIK 0001735409

Tien Tzuo

4 transactions in one company, from January 5, 2026 to October 5, 2026.

Transactions
41 company
Bought · P
$0open market
Sold · S
$0open market
Net
+$0net buying

By company

Where this insider traded.

CompanyTickerTradesBoughtSold
Amplitude, Inc.AMPL4——

All transactions

4 in total, newest filings first.

CompanyTickerInsiderDateCodeSharesPriceValue
Amplitude, Inc.AMPLTien TzuoDirOct 5A818$0.00—
Amplitude, Inc.AMPLTien TzuoDirJul 5A1,521$0.00—
Amplitude, Inc.AMPLTien TzuoDirApr 5A1,538$0.00—
Amplitude, Inc.AMPLTien TzuoDirJan 5A999$0.00—