| SC 13G/A | 2022-02-14 | PRICE T ROWE ASSOCIATES INC /MD/ | State Auto Financial CORP | 49,146 | 0.1% | EDGAR |
| SC 13G/A | 2022-02-11 | State Auto Financial CORP | State Auto Financial CORP | 259,452,752 | 58.0% | EDGAR |
| SC 13D | 2021-07-13 | LIBERTY MUTUAL HOLDING CO | State Auto Financial CORP | 259,452,744 | 58.8% | EDGAR |
| SC 13G/A | 2021-02-16 | PRICE T ROWE ASSOCIATES INC /MD/ | State Auto Financial CORP | 3,676,298 | 8.3% | EDGAR |
| SC 13G/A | 2021-02-16 | DIMENSIONAL FUND ADVISORS LP | State Auto Financial CORP | 2,111,304 | 4.8% | EDGAR |
| SC 13G/A | 2021-01-29 | State Auto Financial CORP | State Auto Financial CORP | 259,490,688 | 59.1% | EDGAR |
| SC 13G/A | 2020-02-14 | PRICE T ROWE ASSOCIATES INC /MD/ | State Auto Financial CORP | 3,675,843 | 8.4% | EDGAR |
| SC 13G/A | 2020-02-12 | DIMENSIONAL FUND ADVISORS LP | State Auto Financial CORP | 2,320,338 | 5.3% | EDGAR |
| SC 13G/A | 2020-01-31 | STATE AUTOMOBILE MUTUAL INSURANCE CO | State Auto Financial CORP | 259,521,996 | 59.6% | EDGAR |
| SC 13G/A | 2019-02-14 | PRICE T ROWE ASSOCIATES INC /MD/ | State Auto Financial CORP | 3,079,045 | 7.1% | EDGAR |
| SC 13G/A | 2019-02-08 | DIMENSIONAL FUND ADVISORS LP | State Auto Financial CORP | 2,597,876 | 6.0% | EDGAR |
| SC 13G/A | 2019-01-31 | STATE AUTOMOBILE MUTUAL INSURANCE CO | State Auto Financial CORP | 259,540,385 | 59.9% | EDGAR |
| SC 13G/A | 2018-02-14 | PRICE T ROWE ASSOCIATES INC /MD/ | State Auto Financial CORP | 3,696,510 | 8.7% | EDGAR |
| SC 13G/A | 2018-02-09 | DIMENSIONAL FUND ADVISORS LP | State Auto Financial CORP | 2,540,630 | 6.0% | EDGAR |
| SC 13G/A | 2018-01-26 | STATE AUTOMOBILE MUTUAL INSURANCE CO | State Auto Financial CORP | 259,559,019 | 61.2% | EDGAR |
| SC 13G/A | 2017-02-09 | DIMENSIONAL FUND ADVISORS LP | State Auto Financial CORP | 2,481,790 | 6.0% | EDGAR |
| SC 13G/A | 2017-02-07 | PRICE T ROWE ASSOCIATES INC /MD/ | State Auto Financial CORP | 3,842,390 | 9.2% | EDGAR |
| SC 13G/A | 2017-01-31 | STATE AUTOMOBILE MUTUAL INSURANCE CO | State Auto Financial CORP | 259,578,302 | 61.9% | EDGAR |
| SC 13G/A | 2016-02-10 | PRICE T ROWE ASSOCIATES INC /MD/ | State Auto Financial CORP | 3,591,760 | 8.6% | EDGAR |
| SC 13G/A | 2016-02-09 | DIMENSIONAL FUND ADVISORS LP | State Auto Financial CORP | 2,388,855 | 5.8% | EDGAR |