Curtis Liu insider trades

Open-market stock purchases and sales by Curtis Liu, Chief Technology Officer at Amplitude, Inc, from SEC Form 4 filings since Jun 24, 2021.

Recent trades

DateStockTradeValue
Aug 17, 2026AMPL Amplitude, IncSold (not open market)$702K
Jul 8, 2026AMPL Amplitude, IncBought (not open market)—
Jun 1, 2026AMPL Amplitude, IncSold$178K
Jun 1, 2026AMPL Amplitude, IncSold$183K
May 15, 2026AMPL Amplitude, IncSold (not open market)$244K
May 4, 2026AMPL Amplitude, IncSold$143K
Apr 15, 2026AMPL Amplitude, IncBought (not open market)—
Mar 6, 2026AMPL Amplitude, IncSold$266K
Mar 5, 2026AMPL Amplitude, IncSold$241K
Feb 15, 2026AMPL Amplitude, IncSold (not open market)$169K
Nov 15, 2025AMPL Amplitude, IncSold (not open market)$387K

Companies traded

  • AMPL Amplitude, Inc: 7 sales, last Aug 17, 2026

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