| 2021-12-30 | Sale | Amplitude, Inc. AMPL | See remarks | 49,686 0.0461% | $54.76 | $2.72M | -69.49% | |
| 2021-12-22 | Sale | Amplitude, Inc. AMPL | See remarks | 99,374 0.0911% | $54.10 | $5.38M | -69.27% | |
| 2021-10-01 | Sale | Amplitude, Inc. AMPL | See remarks | 161,546 0.1453% | $52.92 | $8.55M | -65.62% | |
| 2021-09-30 | Sale | Amplitude, Inc. AMPL | See remarks | 500,954 0.46% | $53.85 | $26.98M | -65.48% |