| SC 13D | 2022-07-05 | Toronto Dominion Investments, Inc. | BLACKROCK MUNIYIELD MICHIGAN QUALITY FUND, INC. | 2,319 | 100.0% | EDGAR |
| SC 13G/A | 2019-02-08 | CITIGROUP INC | BLACKROCK MUNIYIELD MICHIGAN QUALITY FUND, INC. | 0 | 0.0% | EDGAR |
| SC 13G/A | 2018-01-30 | FIRST TRUST PORTFOLIOS LP | BLACKROCK MUNIYIELD MICHIGAN QUALITY FUND, INC. | 1,369,557 | 4.6% | EDGAR |
| SC 13G/A | 2017-01-24 | FIRST TRUST PORTFOLIOS LP | BLACKROCK MUNIYIELD MICHIGAN QUALITY FUND, INC. | 1,883,139 | 6.4% | EDGAR |
| SC 13G/A | 2016-05-10 | FIRST TRUST PORTFOLIOS LP | BLACKROCK MUNIYIELD MICHIGAN QUALITY FUND, INC. | 2,406,489 | 8.1% | EDGAR |
| SC 13G/A | 2016-01-15 | FIRST TRUST PORTFOLIOS LP | BLACKROCK MUNIYIELD MICHIGAN QUALITY FUND, INC. | 2,497,873 | 13.7% | EDGAR |
| SC 13G/A | 2015-10-09 | CITIGROUP INC | BLACKROCK MUNIYIELD MICHIGAN QUALITY FUND, INC. | 2,319 | 100.0% | EDGAR |
| SC 13G/A | 2015-02-02 | FIRST TRUST PORTFOLIOS LP | BLACKROCK MUNIYIELD MICHIGAN QUALITY FUND, INC. | 2,113,780 | 11.6% | EDGAR |
| SC 13G/A | 2014-01-21 | FIRST TRUST PORTFOLIOS LP | BLACKROCK MUNIYIELD MICHIGAN QUALITY FUND, INC. | 2,913,547 | 16.0% | EDGAR |
| SC 13G | 2013-03-20 | CITIGROUP INC | BLACKROCK MUNIYIELD MICHIGAN QUALITY FUND, INC. | 1,446 | 100.0% | EDGAR |
| SC 13G/A | 2013-01-17 | FIRST TRUST PORTFOLIOS LP | BLACKROCK MUNIYIELD MICHIGAN QUALITY FUND, INC. | 3,549,772 | 19.5% | EDGAR |
| SC 13G/A | 2012-01-30 | FIRST TRUST PORTFOLIOS LP | BLACKROCK MUNIYIELD MICHIGAN QUALITY FUND, INC. | 2,958,439 | 17.0% | EDGAR |
| SC 13G/A | 2011-06-10 | UBS AG | BLACKROCK MUNIYIELD MICHIGAN QUALITY FUND, INC. | 0 | 0.0% | EDGAR |
| SC 13G/A | 2011-06-10 | CITIGROUP INC | BLACKROCK MUNIYIELD MICHIGAN QUALITY FUND, INC. | 0 | 0.0% | EDGAR |
| SC 13D/A | 2011-06-01 | BANK OF AMERICA CORP /DE/ | BLACKROCK MUNIYIELD MICHIGAN QUALITY FUND, INC. | 12 | 0.0% | EDGAR |
| SC 13G/A | 2011-02-09 | FIRST TRUST PORTFOLIOS LP | BLACKROCK MUNIYIELD MICHIGAN QUALITY FUND, INC. | 2,532,503 | 13.9% | EDGAR |
| SC 13G/A | 2011-01-14 | UBS AG | BLACKROCK MUNIYIELD MICHIGAN QUALITY FUND, INC. | 740 | 12.8% | EDGAR |
| SC 13D | 2011-01-11 | BANK OF AMERICA CORP /DE/ | BLACKROCK MUNIYIELD MICHIGAN QUALITY FUND, INC. | 2,781 | 48.1% | EDGAR |
| SC 13G | 2010-08-10 | FIRST TRUST PORTFOLIOS LP | BLACKROCK MUNIYIELD MICHIGAN INSURED FUND, INC. | 1,823,426 | 10.0% | EDGAR |
| SC 13G/A | 2010-05-10 | CITIGROUP INC | BLACKROCK MUNIYIELD MICHIGAN INSURED FUND, INC. | 470 | 8.1% | EDGAR |