| SC 13G/A | 2019-02-14 | RIVERNORTH CAPITAL MANAGEMENT, LLC | Virtus Total Return Fund Inc. | 803,287 | 3.7% | EDGAR |
| SC 13G/A | 2019-01-16 | FIRST TRUST PORTFOLIOS LP | Virtus Total Return Fund Inc. | 938,278 | 4.6% | EDGAR |
| SC 13G | 2018-02-14 | RIVERNORTH CAPITAL MANAGEMENT, LLC | Virtus Total Return Fund Inc. | 1,055,048 | 5.2% | EDGAR |
| SC 13G/A | 2018-01-24 | FIRST TRUST PORTFOLIOS LP | Virtus Total Return Fund Inc. | 1,313,395 | 6.4% | EDGAR |
| SC 13G/A | 2017-02-14 | Karpus Management, Inc. | ZWEIG FUND INC /MD/ | 1,001,287 | 4.9% | EDGAR |
| SC 13G/A | 2017-01-19 | FIRST TRUST PORTFOLIOS LP | ZWEIG FUND INC /MD/ | 1,801,289 | 8.8% | EDGAR |
| SC 13G | 2016-11-10 | Karpus Management, Inc. | ZWEIG FUND INC /MD/ | 1,244,757 | 7.2% | EDGAR |
| SC 13D/A | 2016-09-09 | Karpus Management, Inc. | ZWEIG FUND INC /MD/ | 1,520,943 | 8.8% | EDGAR |
| SC 13G/A | 2016-08-10 | FIRST TRUST PORTFOLIOS LP | ZWEIG FUND INC /MD/ | 2,140,164 | 10.5% | EDGAR |
| SC 13D/A | 2016-06-14 | Karpus Management, Inc. | ZWEIG FUND INC /MD/ | 1,702,547 | 9.8% | EDGAR |
| SC 13D/A | 2016-04-06 | Karpus Management, Inc. | ZWEIG FUND INC /MD/ | 3,201,669 | 15.9% | EDGAR |
| SC 13D/A | 2016-03-04 | Karpus Management, Inc. | ZWEIG FUND INC /MD/ | 3,124,537 | 15.4% | EDGAR |
| SC 13D/A | 2016-02-16 | Karpus Management, Inc. | ZWEIG FUND INC /MD/ | 2,871,159 | 14.2% | EDGAR |
| SC 13G/A | 2016-02-10 | Advisors Asset Management, Inc. | ZWEIG FUND INC /MD/ | 1,004,326 | 4.9% | EDGAR |
| SC 13G/A | 2016-01-14 | FIRST TRUST PORTFOLIOS LP | ZWEIG FUND INC /MD/ | 3,277,573 | 16.1% | EDGAR |
| SC 13D | 2015-12-29 | Karpus Management, Inc. | ZWEIG FUND INC /MD/ | 2,697,800 | 13.3% | EDGAR |
| SC 13G | 2015-11-10 | Karpus Management, Inc. | ZWEIG FUND INC /MD/ | 2,318,479 | 11.4% | EDGAR |
| SC 13G | 2015-02-11 | Advisors Asset Management, Inc. | ZWEIG FUND INC /MD/ | 1,924,544 | 9.2% | EDGAR |
| SC 13G/A | 2015-02-09 | FIRST TRUST PORTFOLIOS LP | ZWEIG FUND INC /MD/ | 3,659,269 | 17.6% | EDGAR |
| SC 13G | 2014-02-14 | Karpus Management, Inc. | ZWEIG FUND INC /MD/ | 1,118,731 | 5.1% | EDGAR |