Corporate Board Profile
Tech Score: 0/100
| Filing Date | Source Excerpt |
|---|---|
| 2016-03-18 | Ms. Osar was Executive Vice President and Chief Financial Officer of Chemtura Corporation, a specialty chemicals company. |
| 2017-03-17 | Karen R. Osar was Executive Vice President and Chief Financial Officer of Chemtura Corporation (NYSE:CHMT), a specialty chemicals company headquartered in Middlebury, Connecticut from 2004 until her retirement in March 2007. From 1999 to April 2003, Ms. Osar served as Senior Vice President and Chief Financial Officer of Westvaco Corporation and Mead Westvaco Corporation. |
| 2018-03-23 | Ms. Osar was Executive Vice President and Chief Financial Officer of Chemtura Corporation (NYSE:CHMT), a specialty chemicals company headquartered in Middlebury, Connecticut from 2004 until her retirement in March 2007. From 1999 to April 2003, Ms. Osar served as Senior Vice President and Chief Financial Officer of Westvaco Corporation and Mead Westvaco Corporation. |
| 2019-03-22 | Ms. Osar was Executive Vice President and Chief Financial Officer of Chemtura Corporation (NYSE:CHMT), a specialty chemicals company headquartered in Middlebury, Connecticut from 2004 until her retirement in March 2007. |
| 2020-03-20 | Karen R. Osar was Executive Vice President and Chief Financial Officer of Chemtura Corporation (NYSE:CHMT), a specialty chemicals company headquartered in Middlebury, Connecticut from 2004 until her retirement in March 2007. |
| 2021-03-19 | Ms. Osar was Executive Vice President and Chief Financial Officer of Chemtura Corporation (NYSE:CHMT), a specialty chemicals company headquartered in Middlebury, Connecticut from 2004 until her retirement in March 2007. |
| 2022-03-25 | Karen R. Osar was Executive Vice President and Chief Financial Officer of Chemtura Corporation from 2004 until her retirement in March 2007. |
| 2023-03-15 | Former Executive Vice President and Chief Financial Officer of Chemtura Corporation. |
Data sourced from SEC filings. Last updated: 2025-07-01