| Relationships | Role | Relationship Start | Relationship End |
| Chemical Financial Corporation | Parent | 11/1/2014 | 1/2/2015 |
| Northwestern Bancorp | Parent | 7/21/2011 | 10/31/2014 |
| Relationships | Role | Relationship Start | Relationship End |
| Chemical Financial Corporation | Parent | 11/1/2014 | 1/2/2015 |
| Northwestern Bancorp | Parent | 7/21/2011 | 10/31/2014 |