Real time Form 13D and 13G transaction reports:
- Schedule 13D must be filed within ten days after a person or an organization acquires beneficial ownership of more than 5% of a voting class of a company's equity securities.
- Due to inconsistent filing format, it is highly recommended that you read the orignal filing form.
- Shares are not adjusted for stock split.
"Insiders might sell their shares for any number of reasons, but they buy them for only one: they think the price will rise"
- Peter Lynch
What is insider trading>>
- Peter Lynch
What is insider trading>>
| Reported DateTime | Type | Company Symbol | Filed By Symbol | Shares Owned % Owned | Shares Vs. Prev Report | Filing |
| 2024-11-14 1:28 pm Sale | 13G | Amplitude Inc. AMPL | T. Rowe Price Investment Management Inc. | 8,226,002 9.100% | -671,649 (-7.55%) | View |
| 2024-11-13 7:15 pm Unchanged | 13G | Amplitude Inc. AMPL | Liu Curtis | 8,094,719 7.900% | 0 (Unchanged) | View |
| 2024-11-13 4:30 pm Sale | 13G | Amplitude Inc. AMPL | Skates Spenser | 8,199,809 8.000% | -25,457 (-0.31%) | View |
| 2024-11-12 4:17 pm Sale | 13G | Amplitude Inc. AMPL | Battery Ventures XI-A L.P. | 7,594,259 8.400% | -1,501,770 (-16.51%) | View |
| 2024-11-12 09:50 am Purchase | 13G | Amplitude Inc. AMPL | FMR LLC | 8,056,003 8.910% | 3,868,311 (+92.37%) | View |
| 2024-06-10 1:45 pm Purchase | 13G | Amplitude Inc. AMPL | T. Rowe Price Investment Management Inc. | 8,897,651 10.100% | 2,026,998 (+29.50%) | View |
| 2024-02-16 6:07 pm Sale | 13G | Amplitude Inc. AMPL | SOMA EQUITY PARTNERS LP | 0 0.000% | -3,500,000 (Position Closed) | View |
| 2024-02-14 4:17 pm Purchase | 13G | Amplitude Inc. AMPL | Skates Spenser | 8,225,266 8.800% | 48,792 (+0.60%) | View |
| 2024-02-14 4:16 pm Sale | 13G | Amplitude Inc. AMPL | Battery Ventures XI-A L.P. | 9,096,029 10.900% | -1,957,182 (-17.71%) | View |
| 2024-02-14 10:04 am Purchase | 13G | Amplitude Inc. AMPL | T. Rowe Price Investment Management Inc. | 6,870,653 8.200% | 6,870,653 (New Position) | View |
| 2024-02-13 6:39 pm Sale | 13G | Amplitude Inc. AMPL | Institutional Venture Partners XV L.P. | 2,121,984 2.500% | -3,667,753 (-63.35%) | View |
| 2024-02-13 5:17 pm Purchase | 13G | Amplitude Inc. AMPL | Liu Curtis | 8,094,719 8.600% | 23,866 (+0.30%) | View |
| 2024-02-13 4:58 pm Purchase | 13G | Amplitude Inc. AMPL | VANGUARD GROUP INC | 7,843,411 9.370% | 3,463,406 (+79.07%) | View |
| 2024-02-13 4:48 pm Sale | 13G | Amplitude Inc. AMPL | Benchmark Capital Partners VIII L.P. | 4,154,650 4.800% | -2,421,843 (-36.83%) | View |
| 2024-02-09 08:35 am Purchase | 13G | Amplitude Inc. AMPL | FMR LLC | 4,187,692 5.005% | 2,869,203 (+217.61%) | View |
| 2024-01-29 3:26 pm Purchase | 13G | Amplitude Inc. AMPL | BlackRock Inc. BLK | 5,180,907 6.200% | 1,635,648 (+46.14%) | View |
| 2023-11-14 07:00 am Unchanged | 13D | Amplitude Inc. AMPL | SC US (TTGP) LTD. | 10,684,083 11.200% | 0 (Unchanged) | View |
| 2023-03-08 2:19 pm Sale | 13G | Amplitude Inc. AMPL | BlackRock Inc. BLK | 3,545,259 4.600% | -42,628 (-1.19%) | View |
| 2023-02-21 7:52 pm Unchanged | 13D | Amplitude Inc. AMPL | SC US (TTGP) LTD. | 10,684,083 12.700% | 0 (Unchanged) | View |
| 2023-02-14 5:06 pm Unchanged | 13G | Amplitude Inc. AMPL | Institutional Venture Partners XV L.P. | 5,789,737 8.400% | 0 (Unchanged) | View |