| Date Filed | Type | Description |
| 04/08/2021 |
SC 13D/A
| Form SC 13D/A - General statement of acquisition of beneficial ownership: [Amend] |
| 03/19/2021 |
SC 13D/A
| Form SC 13D/A - General statement of acquisition of beneficial ownership: [Amend] |
| 06/24/2020 |
SC 13D/A
| Kennedy Cabot Acquisition, LLC reports a 59% stake in Siebert Financial Corp. |
| 04/20/2020 |
SC 13D/A
| Kennedy Cabot Acquisition, LLC reports a 63% stake in Siebert Financial Corp. |
| 02/07/2020 |
SC 13D/A
| Kennedy Cabot Acquisition, LLC reports a 63.1% stake in Siebert Financial Corp. |
| 01/17/2020 |
SC 13D/A
| Kennedy Cabot Acquisition, LLC reports a 64.3% stake in Siebert Financial Corp. |
| 01/10/2020 |
SC 13D/A
| Kennedy Cabot Acquisition, LLC reports a 64.5% stake in Siebert Financial Corp. |
| 12/18/2019 |
SC 13D/A
| Kennedy Cabot Acquisition, LLC reports a 62.9% stake in Siebert Financial Corp |
| 05/09/2019 |
SC 13D/A
| Kennedy Cabot Acquisition, LLC reports a 63.3% stake in Siebert Financial Corp. |
| 04/04/2019 |
SC 13D/A
| Kennedy Cabot Acquisition, LLC reports a 63.3% stake in Siebert Financial Corp. |
| 01/02/2019 |
SC 13D/A
| Kennedy Cabot Acquisition, LLC reports a 63.5% stake in Siebert Financial Corp. |
| 09/11/2018 |
SC 13D/A
| Kennedy Cabot Acquisition, LLC reports a 64.2% stake in Siebert Financial Corp. |
| 04/25/2018 |
SC 13D/A
| Kennedy Cabot Acquisition, LLC reports a 64.1% stake in Siebert Financial Corp. |
| 02/26/2018 |
SC 13D/A
| Form SC 13D/A - General statement of acquisition of beneficial ownership: [Amend] |
| 01/26/2018 |
SC 13D/A
| Form SC 13D/A - General statement of acquisition of beneficial ownership: [Amend] |
| 01/11/2018 |
SC 13D/A
| Form SC 13D/A - General statement of acquisition of beneficial ownership: [Amend] |
| 12/21/2016 |
SC 13D
| Form SC 13D - General statement of acquisition of beneficial ownership: |