| Date Filed | Type | Description |
| 08/11/2023 |
10-Q
| Quarterly Report for the period ended June 30, 2023 |
| 05/12/2023 |
10-Q
| Quarterly Report for the period ended March 31, 2023 |
| 04/27/2023 |
10-K/A
| Annual Report for the period ended December 31, 2022 [amend] |
| 03/28/2023 |
10-K
| Annual Report for the period ended December 31, 2022 |
| 02/14/2023 |
5
| Miller William H III (10% Owner) has filed a Form 5 on Wright Investors Service Holdings, Inc. |
| 11/14/2022 |
10-Q
| Quarterly Report for the period ended September 30, 2022 |
| 08/15/2022 |
10-Q
| Quarterly Report for the period ended June 30, 2022 |
| 05/16/2022 |
10-Q
| Quarterly Report for the period ended March 31, 2022 |
| 04/20/2022 |
10-K/A
| Annual Report for the period ended December 31, 2021 [amend] |
| 03/11/2022 |
10-K
| Annual Report for the period ended December 31, 2021 |
| 11/12/2021 |
10-Q
| Quarterly Report for the period ended September 30, 2021 |
| 08/11/2021 |
10-Q
| Quarterly Report for the period ended June 30, 2021 |
| 05/13/2021 |
10-Q
| Quarterly Report for the period ended March 31, 2021 |
| 04/23/2021 |
10-K/A
| Annual Report for the period ended December 31, 2020 [amend] |
| 03/12/2021 |
10-K
| Annual Report for the period ended December 31, 2020 |
| 01/14/2021 |
SC 13D/A
| MOGLIA JOSEPH H reports a 0% stake in WRIGHT INVESTORS’ SERVICE HOLDINGS, INC. |
| 01/04/2021 |
SC 13D/A
| EISEN HARVEY P reports a 27.8% stake in Wright Investors’ Holding Services, Inc. |
| 01/04/2021 |
SC 13D/A
| Miller William H III reports a 17.4% stake in Wright Investors'' Service Holdings, Inc. |
| 11/12/2020 |
10-Q
| Quarterly Report for the period ended September 30, 2020 |
| 09/15/2020 |
8-K
| Other Events |
| 08/13/2020 |
10-Q
| Quarterly Report for the period ended June 30, 2020 |
| 05/13/2020 |
10-Q
| Quarterly Report for the period ended March 31, 2020 |
| 04/28/2020 |
10-K/A
| Annual Report for the period ended December 31, 2019 [amend] |
| 03/30/2020 |
10-K
| Annual Report for the period ended December 31, 2019 |
| 11/13/2019 |
10-Q
| Quarterly Report for the period ended September 30, 2019 |
| 10/23/2019 |
8-K
| Quarterly results |
| 09/23/2019 |
DEF 14A
| Form DEF 14A - Other definitive proxy statements: |
| 09/12/2019 |
SC 13D
| MOGLIA JOSEPH H reports a 5.9% stake in WRIGHT INVESTORS’ SERVICE HOLDINGS, INC. |
| 08/30/2019 |
SC 13D/A
| EISEN HARVEY P reports a 28.8% stake in Wright Investors’ Holding Services, Inc. |
| 08/30/2019 |
SC 13D/A
| Miller William H III reports a 14.5% stake in Wright Investors'' Service Holdings, Inc. |
| 08/12/2019 |
8-K
| Other Events, Financial Statements and Exhibits |
| 08/07/2019 |
10-Q
| Quarterly Report for the period ended June 30, 2019 |
| 08/01/2019 |
SC 13D/A
| Cove Street Capital, LLC reports a 9% stake in WRIGHT INVESTORS’ SERVICE HOLDINGS, INC. |
| 07/30/2019 |
SC 13D/A
| Form SC 13D/A - General statement of acquisition of beneficial ownership: [Amend] |
|