| SC 13G/A | 2019-02-08 | FIRST TRUST PORTFOLIOS LP | FIRST TRUST EXCHANGE-TRADED ALPHADEX FUND II | 7,719,665 | 88.7% | EDGAR |
| SC 13G/A | 2019-02-08 | FIRST TRUST PORTFOLIOS LP | FIRST TRUST EXCHANGE-TRADED ALPHADEX FUND II | 2,593,020 | 76.3% | EDGAR |
| SC 13G/A | 2019-02-08 | FIRST TRUST PORTFOLIOS LP | FIRST TRUST EXCHANGE-TRADED ALPHADEX FUND II | 2,312,477 | 73.4% | EDGAR |
| SC 13G/A | 2019-01-10 | FIRST TRUST PORTFOLIOS LP | FIRST TRUST EXCHANGE-TRADED ALPHADEX FUND II | 1,950,768 | 10.1% | EDGAR |
| SC 13G/A | 2019-01-10 | FIRST TRUST PORTFOLIOS LP | FIRST TRUST EXCHANGE-TRADED ALPHADEX FUND II | 2,418,722 | 65.4% | EDGAR |
| SC 13G/A | 2019-01-10 | FIRST TRUST PORTFOLIOS LP | FIRST TRUST EXCHANGE-TRADED ALPHADEX FUND II | 2,157,322 | 62.5% | EDGAR |
| SC 13G | 2018-12-10 | FIRST TRUST PORTFOLIOS LP | FIRST TRUST EXCHANGE-TRADED ALPHADEX FUND II | 8,689,426 | 76.9% | EDGAR |
| SC 13G/A | 2018-04-10 | FIRST TRUST PORTFOLIOS LP | FIRST TRUST EXCHANGE-TRADED ALPHADEX FUND II | 3,031,258 | 16.2% | EDGAR |
| SC 13G/A | 2018-01-31 | FIRST TRUST PORTFOLIOS LP | FIRST TRUST EXCHANGE-TRADED ALPHADEX FUND II | 0 | 0.0% | EDGAR |
| SC 13G/A | 2018-01-11 | FIRST TRUST PORTFOLIOS LP | FIRST TRUST EXCHANGE-TRADED ALPHADEX FUND II | 3,622,585 | 71.7% | EDGAR |
| SC 13G/A | 2018-01-11 | FIRST TRUST PORTFOLIOS LP | FIRST TRUST EXCHANGE-TRADED ALPHADEX FUND II | 3,189,984 | 70.9% | EDGAR |
| SC 13G/A | 2018-01-10 | FIRST TRUST PORTFOLIOS LP | FIRST TRUST EXCHANGE-TRADED ALPHADEX FUND II | 2,874,309 | 22.1% | EDGAR |
| SC 13G/A | 2018-01-10 | FIRST TRUST PORTFOLIOS LP | FIRST TRUST EXCHANGE-TRADED ALPHADEX FUND II | 49 | 0.0% | EDGAR |
| SC 13G | 2017-07-10 | FIRST TRUST PORTFOLIOS LP | FIRST TRUST EXCHANGE-TRADED ALPHADEX FUND II | 2,433,578 | 28.0% | EDGAR |
| SC 13G/A | 2017-06-09 | FIRST TRUST PORTFOLIOS LP | FIRST TRUST EXCHANGE-TRADED ALPHADEX FUND II | 9,085,637 | 78.7% | EDGAR |
| SC 13G/A | 2017-05-10 | FIRST TRUST PORTFOLIOS LP | FIRST TRUST EXCHANGE-TRADED ALPHADEX FUND II | 5,544,207 | 69.3% | EDGAR |
| SC 13G/A | 2017-04-10 | FIRST TRUST PORTFOLIOS LP | FIRST TRUST EXCHANGE-TRADED ALPHADEX FUND II | 5,238,084 | 64.3% | EDGAR |
| SC 13G | 2017-02-15 | STIFEL NICOLAUS & CO INC \MO\ | FIRST TRUST EXCHANGE-TRADED ALPHADEX FUND II | 10,798 | 5.4% | EDGAR |
| SC 13G/A | 2017-01-31 | FIRST TRUST PORTFOLIOS LP | FIRST TRUST EXCHANGE-TRADED ALPHADEX FUND II | 0 | 0.0% | EDGAR |
| SC 13G/A | 2017-01-31 | FIRST TRUST PORTFOLIOS LP | FIRST TRUST EXCHANGE-TRADED ALPHADEX FUND II | 0 | 0.0% | EDGAR |