| Date Filed | Type | Description |
| 08/16/2023 |
SC 13G
| Thomas J. Herzfeld Advisors, Inc. reports a 10.3% stake in Carlyle Credit Income Fund |
| 08/16/2023 |
13F-HR/A
| Form 13F-HR/A - Quarterly report filed by institutional managers, Holdings: [Amend] |
| 08/16/2023 |
13F-HR/A
| Form 13F-HR/A - Quarterly report filed by institutional managers, Holdings: [Amend] |
| 08/14/2023 |
13F-HR
| Form 13F-HR - Quarterly report filed by institutional managers, Holdings: |
| 05/16/2023 |
13F-HR/A
| Form 13F-HR/A - Quarterly report filed by institutional managers, Holdings: [Amend] |
| 05/15/2023 |
13F-HR
| Form 13F-HR - Quarterly report filed by institutional managers, Holdings: |
| 02/14/2023 |
13F-HR
| Form 13F-HR - Quarterly report filed by institutional managers, Holdings: |
| 01/10/2023 |
SC 13G
| Thomas J. Herzfeld Advisors, Inc. reports a 8.6% stake in Tortoise Energy Independence Fund, Inc. |
| 01/10/2023 |
SC 13G/A
| Thomas J. Herzfeld Advisors, Inc. reports a 10.9% stake in Tortoise Energy Independence Fund, Inc. |
| 11/14/2022 |
13F-HR
| Form 13F-HR - Quarterly report filed by institutional managers, Holdings: |
| 10/03/2022 |
SC 13G/A
| Thomas J. Herzfeld Advisors, Inc. reports a 0% stake in ProShares UltraShort Technology |
| 09/06/2022 |
SC 13G
| Thomas J. Herzfeld Advisors, Inc. reports a 30.6% stake in ProShares UltraShort Technology |
| 08/10/2022 |
13F-HR
| Form 13F-HR - Quarterly report filed by institutional managers, Holdings: |
| 05/16/2022 |
13F-HR
| Form 13F-HR - Quarterly report filed by institutional managers, Holdings: |
| 02/14/2022 |
13F-HR
| Form 13F-HR - Quarterly report filed by institutional managers, Holdings: |
| 11/12/2021 |
13F-HR
| Form 13F-HR - Quarterly report filed by institutional managers, Holdings: |
| 08/25/2021 |
PX14A6G
| Form PX14A6G - Notice of exempt solicitation submitted by non-management: |
| 08/16/2021 |
13F-HR
| Form 13F-HR - Quarterly report filed by institutional managers, Holdings: |
| 05/14/2021 |
13F-HR
| Form 13F-HR - Quarterly report filed by institutional managers, Holdings: |
| 02/16/2021 |
13F-HR
| Form 13F-HR - Quarterly report filed by institutional managers, Holdings: |
| 11/12/2020 |
13F-HR
| Form 13F-HR - Quarterly report filed by institutional managers, Holdings: |
| 08/12/2020 |
13F-HR
| Form 13F-HR - Quarterly report filed by institutional managers, Holdings: |
| 06/08/2020 |
SC 13G/A
| Thomas J. Herzfeld Advisors, Inc. reports a 4.8% stake in OFS Credit Company, Inc. |
| 05/13/2020 |
13F-HR
| Form 13F-HR - Quarterly report filed by institutional managers, Holdings: |
| 02/14/2020 |
13F-HR
| Form 13F-HR - Quarterly report filed by institutional managers, Holdings: |
| 01/31/2020 |
SC 13G/A
| Thomas J. Herzfeld Advisors, Inc. reports a 12.4% stake in OFS Credit Company, Inc. |
| 11/08/2019 |
13F-HR
| Form 13F-HR - Quarterly report filed by institutional managers, Holdings: |
| 09/10/2019 |
SC 13G/A
| Thomas J. Herzfeld Advisors, Inc. reports a 16.9% stake in OFS Credit Company, Inc. |
| 08/13/2019 |
13F-HR
| Form 13F-HR - Quarterly report filed by institutional managers, Holdings: |
| 05/14/2019 |
13F-HR
| Form 13F-HR - Quarterly report filed by institutional managers, Holdings: |
| 02/14/2019 |
13F-HR
| Form 13F-HR - Quarterly report filed by institutional managers, Holdings: |
| 11/14/2018 |
13F-HR
| Form 13F-HR - Quarterly report filed by institutional managers, Holdings: |
| 11/09/2018 |
SC 13G
| Thomas J. Herzfeld Advisors, Inc. reports a 10.4% stake in OFS Credit Company, Inc. |
| 08/14/2018 |
13F-HR
| Form 13F-HR - Quarterly report filed by institutional managers, Holdings: |
|