Corporate Board Profile
Tech Score: 0/100
| Filing Date | Source Excerpt |
|---|---|
| 2019-03-25 | Sarah R. Opperman (age 59) has been a director of the Bank and Isabella Bank Corporation since 2012. Ms. Opperman previously was employed for 28 years by The Dow Chemical Company, where she held leadership roles in public and government affairs. |
| 2020-03-27 | Ms. Opperman previously was employed for 28 years by The Dow Chemical Company, where she held leadership roles in public and government affairs. |
| 2021-03-26 | Ms. Opperman was employed for 28 years by The Dow Chemical Company, where she held leadership roles in public and government affairs. |
| 2022-03-25 | Ms. Opperman previously was employed for 28 years by The Dow Chemical Company, where she held leadership roles in public and government affairs. |
| 2023-03-27 | Ms. Opperman's business and leadership expertise, as well as her depth of community relationships, benefit Board discussions and decisions. |
| 2024-03-25 | Ms. Opperman was employed for 28 years by The Dow Chemical Company, where she held executive leadership roles in public and government affairs. |
| 2025-03-25 | Ms. Opperman previously was employed for 28 years by The Dow Chemical Company, where she served in executive leadership roles in public and government affairs. |
Data sourced from SEC filings. Last updated: 2025-07-16