Corporate Board Profile
| Filing Date | Source Excerpt |
|---|---|
| 2001-03-29 | Walter C. Johnsen President and Chief Executive Officer of the Company since November 30, 1995; Executive Vice President from January 24, 1995 to November 29, 1995. |
| 2002-03-26 | President and Chief Executive Officer of the Company since November 30, 1995; Executive Vice President from January 24, 1995 to November 29, 1995. |
| 2003-03-19 | President and Chief Executive Officer of the Company since November 30, 1995; Executive Vice President from January 24, 1995 to November 29, 1995. |
| 2004-03-09 | President and Chief Executive Officer of the Company since November 30,1995; Executive Vice President from January 24, 1995 to November 29, 1995. |
| 2005-03-29 | President and Chief Executive Officer of the Company since November 30,1995; Executive Vice President from January 24, 1995 to November 29, 1995. |
| 2006-03-28 | President and Chief Executive Officer of the Company since November 30, 1995. Formerly served as Vice Chairman and a principal of Marshall Products, Inc., a medical supply distributor. |
| 2007-03-16 | Chairman of the Board and Chief Executive Officer of the Company since January 1, 2007; President and Chief Executive Officer of the Company from November 30, 1995 to December 31, 2006. |
| 2008-03-12 | Chairman and Chief Executive Officer of the Company since January 1, 2007; President and Chief Executive Officer of the Company from November 30, 1995 to December 31, 2006. |
| 2009-03-19 | Chairman and Chief Executive Officer of the Company since January 1, 2007; President and Chief Executive Officer of the Company from November 30, 1995 to December 31, 2006. |
| 2010-03-23 | Chairman of the Board and Chief Executive Officer of the Company since January 1, 2007; President and Chief Executive Officer of the Company from November 30, 1995 to December 31, 2006. |
| 2011-03-25 | Chairman of the Board and Chief Executive Officer of the Company since January 1, 2007; President and Chief Executive Officer of the Company from November 30, 1995 to December 31, 2006. |
| 2012-03-23 | Chairman of the Board and Chief Executive Officer of the Company since January 1, 2007; President and Chief Executive Officer of the Company from November 30, 1995 to December 31, 2006. |
| 2013-03-22 | Chairman and Chief Executive Officer of the Company since January 1, 2007; President and Chief Executive Officer of the Company from November 30, 1995 to December 31, 2006. |
| 2014-03-21 | Chairman of the Board and Chief Executive Officer of the Company since January 1, 2007; President and Chief Executive Officer of the Company from November 30, 1995 to December 31, 2006. |
| 2015-03-20 | Chairman of the Board and Chief Executive Officer of the Company since January 1, 2007; President and Chief Executive Officer of the Company from November 30, 1995 to December 31, 2006. |
| 2016-03-21 | Chairman of the Board and Chief Executive Officer of the Company since January 1, 2007; President and Chief Executive Officer of the Company from November 30, 1995 to December 31, 2006. |
| 2017-03-22 | Chairman of the Board and Chief Executive Officer of the Company since January 1, 2007; President and Chief Executive Officer of the Company from November 30, 1995 to December 31, 2006. |
| 2018-03-21 | Chairman of the Board and Chief Executive Officer of the Company since January 1, 2007; President and Chief Executive Officer of the Company from November 30, 1995 to December 31, 2006. |
| 2019-03-20 | Chairman of the Board and Chief Executive Officer of the Company since January 1, 2007; President and Chief Executive Officer of the Company from November 30, 1995 to December 31, 2006. |
| 2020-03-20 | Chairman of the Board and Chief Executive Officer of the Company since January 1, 2007; President and Chief Executive Officer of the Company from November 30, 1995 to December 31, 2006. |
| 2021-04-02 | Chairman of the Board and Chief Executive Officer of the Company since January 1, 2007; President and Chief Executive Officer of the Company from November 30, 1995 to December 31, 2006. |
| 2022-04-04 | Chairman of the Board and Chief Executive Officer of the Company since January 1, 2007; President and Chief Executive Officer of the Company from November 30, 1995 to December 31, 2006. |
| 2023-03-27 | Mr. Johnsen previously served as Vice Chairman and a principal of Marshall Products, Inc., a medical supply distributor. |
| 2024-03-25 | Chairman of the Board and Chief Executive Officer of the Company since January 1, 2007; President and Chief Executive Officer of the Company from November 30, 1995 to December 31, 2006. |
| 2025-03-24 | Chairman of the Board and Chief Executive Officer of the Company since January 1, 2007; President and Chief Executive Officer of the Company from November 30, 1995 to December 31, 2006. |
Data sourced from SEC filings. Last updated: 2025-04-15