SC US (TTGP) LTD. 13D and 13G filings for Amplitude, Inc.:
- 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.
- Shares have been adjusted for stock splits.
| Reported DateTime | Transaction Date | Type | Company Symbol | Filed By Symbol | Shares Owned % Owned | Shares Vs. Prev Report | View |
| 2023-11-14 07:00 am Unchanged | 2023-11-07 | 13D | Amplitude, Inc. AMPL | SC US (TTGP) LTD. | 10,684,083 11.200% | 0 (Unchanged) | Filing |
| 2023-02-21 7:52 pm Unchanged | 2023-02-16 | 13D | Amplitude, Inc. AMPL | SC US (TTGP) LTD. | 10,684,083 12.700% | 0 (Unchanged) | Filing |
| 2022-08-10 4:32 pm Unchanged | 2022-08-04 | 13D | Amplitude, Inc. AMPL | SC US (TTGP) LTD. | 10,684,083 14.400% | 0 (Unchanged) | Filing |
| 2022-05-02 4:11 pm Unchanged | 2022-04-25 | 13D | Amplitude, Inc. AMPL | SC US (TTGP) LTD. | 10,684,083 16.000% | 0 (Unchanged) | Filing |
| 2022-03-04 5:31 pm Purchase | 2022-02-23 | 13D | Amplitude, Inc. AMPL | SC US (TTGP) LTD. | 10,684,083 17.300% | 2,563,750 (+31.57%) | Filing |
| 2022-02-14 5:05 pm Purchase | 2021-12-31 | 13G | Amplitude, Inc. AMPL | SC US (TTGP) LTD. | 8,120,333 13.100% | 8,120,333 (New Position) | Filing |