Date Filed | Type | Description |
08/17/2023 |
144
| Form 144 - Report of proposed sale of securities: |
08/08/2023 |
10-Q
| Quarterly Report for the period ended June 30, 2023 |
08/08/2023 |
8-K
| Quarterly results |
06/09/2023 |
8-K
| Submission of Matters to a Vote of Security Holders Interactive Data |
06/08/2023 |
144
| Form 144 - Report of proposed sale of securities: |
06/08/2023 |
144
| Form 144 - Report of proposed sale of securities: |
06/08/2023 |
144
| Form 144 - Report of proposed sale of securities: |
06/07/2023 |
144
| Form 144 - Report of proposed sale of securities: |
06/07/2023 |
144
| Form 144 - Report of proposed sale of securities: |
06/07/2023 |
144
| Form 144 - Report of proposed sale of securities: |
06/06/2023 |
144
| Form 144 - Report of proposed sale of securities: |
06/06/2023 |
144
| Form 144 - Report of proposed sale of securities: |
06/06/2023 |
144
| Form 144 - Report of proposed sale of securities: |
06/02/2023 |
144
| Form 144 - Report of proposed sale of securities: |
06/02/2023 |
144
| Form 144 - Report of proposed sale of securities: |
06/02/2023 |
144
| Form 144 - Report of proposed sale of securities: |
06/01/2023 |
144
| Form 144 - Report of proposed sale of securities: |
06/01/2023 |
144
| Form 144 - Report of proposed sale of securities: |
06/01/2023 |
144
| Form 144 - Report of proposed sale of securities: |
05/18/2023 |
144
| Form 144 - Report of proposed sale of securities: |
05/18/2023 |
144
| Form 144 - Report of proposed sale of securities: |
05/17/2023 |
144
| Form 144 - Report of proposed sale of securities: |
05/09/2023 |
8-K
| Quarterly results |
05/05/2023 |
8-K
| Departure of Directors or Certain Officers; Election of Directors; Appointment of Certain Officers: Compensatory Arrangements... |
04/27/2023 |
ARS
| Form ARS - Annual Report to Security Holders: |
04/27/2023 |
DEFA14A
| Form DEFA14A - Additional definitive proxy soliciting materials and Rule 14(a)(12) material: |
04/27/2023 |
DEF 14A
| Form DEF 14A - Other definitive proxy statements: |
04/05/2023 |
8-K
| Cost Associated with Exit or Disposal Activities, Regulation FD Disclosure, Financial Statements and Exhibits &nbs... |
04/05/2023 |
8-K
| Departure of Directors or Certain Officers; Election of Directors; Appointment of Certain Officers: Compensatory Arrangements... |
03/08/2023 |
SC 13G/A
| BlackRock Inc. reports a 4.6% stake in Amplitude, Inc. |
02/21/2023 |
SC 13D/A
| SC US , LTD. reports a 12.7% stake in Amplitude, Inc. |
02/14/2023 |
SC 13G/A
| Institutional Venture Partners XV, L.P. reports a 8.4% stake in Amplitude, Inc. |
02/14/2023 |
SC 13G/A
| Battery Ventures XI-A, L.P. reports a 16.1% stake in Amplitude, Inc. |
02/13/2023 |
SC 13G/A
| Form SC 13G/A - Statement of acquisition of beneficial ownership by individuals: [Amend] |
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