| Date Filed | Type | Description |
| 10/13/2023 |
8-K
| Quarterly results |
| 10/06/2023 |
8-K
| Submission of Matters to a Vote of Security Holders Interactive Data |
| 10/06/2023 |
SC 13G/A
| BlackRock Inc. reports a 10.3% stake in LIVEPERSON INC |
| 10/04/2023 |
DEFA14A
| Form DEFA14A - Additional definitive proxy soliciting materials and Rule 14(a)(12) material: |
| 08/11/2023 |
144
| Form 144 - Report of proposed sale of securities: |
| 08/09/2023 |
10-Q
| Quarterly Report for the period ended June 30, 2023 |
| 08/08/2023 |
8-K
| Quarterly results |
| 08/08/2023 |
8-K
| Departure of Directors or Certain Officers; Election of Directors; Appointment of Certain Officers: Compensatory Arrangements... |
| 07/31/2023 |
144
| Form 144 - Report of proposed sale of securities: |
| 07/31/2023 |
144
| Form 144 - Report of proposed sale of securities: |
| 07/28/2023 |
8-K
| Quarterly results |
| 07/12/2023 |
8-K
| Departure of Directors or Certain Officers; Election of Directors; Appointment of Certain Officers: Compensatory Arrangements... |
| 07/07/2023 |
SC 13G/A
| BlackRock Inc. reports a 9.8% stake in LIVEPERSON INC |
| 05/11/2023 |
NT 10-Q
| Form NT 10-Q - Notification of inability to timely file Form 10-Q or 10-QSB: |
| 05/11/2023 |
10-Q
| Quarterly Report for the period ended March 31, 2023 |
| 05/09/2023 |
8-K
| Quarterly results |
| 05/05/2023 |
DFAN14A
| Form DFAN14A - Additional definitive proxy soliciting materials filed by non-management and Rule 14(a)(12) material: |
| 05/01/2023 |
10-K/A
| Annual Report for the period ended December 31, 2022 [amend] |
| 04/24/2023 |
144
| Form 144 - Report of proposed sale of securities: |
| 04/13/2023 |
144
| Form 144 - Report of proposed sale of securities: |
| 04/03/2023 |
144
| Form 144 - Report of proposed sale of securities: |
| 04/03/2023 |
144
| Form 144 - Report of proposed sale of securities: |
| 04/03/2023 |
144
| Form 144 - Report of proposed sale of securities: |
| 03/22/2023 |
8-K
| Quarterly results |
| 03/17/2023 |
SC 13D/A
| Starboard Value LP reports a 3.1% stake in LivePerson, Inc. |
| 03/16/2023 |
10-K
| Annual Report for the period ended December 31, 2022 |
| 03/15/2023 |
8-K/A
| Quarterly results |
| 03/15/2023 |
8-K
| Quarterly results |
| 02/28/2023 |
8-K
| Other Events, Financial Statements and Exhibits Interactive Data |
| 02/28/2023 |
NT 10-K
| Form NT 10-K - Notification of inability to timely file Form 10-K 405, 10-K, 10-KSB 405, 10-KSB, 10-KT, or 10-KT405: |
| 02/13/2023 |
8-K/A
| Quarterly results |
| 02/13/2023 |
8-K
| Quarterly results |
| 02/13/2023 |
SC 13G/A
| Form SC 13G/A - Statement of acquisition of beneficial ownership by individuals: [Amend] |
| 02/10/2023 |
SC 13G/A
| BlackRock Inc. reports a 19% stake in LIVEPERSON INC |
|