Corporate Board Profile
Tech Score: 0/100
| Filing Date | Source Excerpt |
|---|---|
| 2004-01-29 | Robert O. Lorenz retired from Arthur Andersen LLP in 2002. |
| 2005-01-25 | Robert O. Lorenz retired from Arthur Andersen LLP in 2002. He was employed by Arthur Andersen from 1969 through retirement. |
| 2006-01-25 | Robert O. Lorenz retired from Arthur Andersen LLP in 2002. He was employed by Arthur Andersen from 1969 through retirement. |
| 2007-01-26 | Robert O. Lorenz is a former audit partner of Arthur Andersen LLP. He served as the managing partner of the Oklahoma City office beginning in 1994 and as the managing partner of the Oklahoma practice beginning in 2000. |
| 2008-01-22 | Robert O. Lorenz is a former audit partner of Arthur Andersen LLP. |
| 2009-01-21 | Robert O. Lorenz is a former audit partner of Arthur Andersen LLP. |
| 2010-01-26 | Robert O. Lorenz is a former audit partner of Arthur Andersen LLP. |
| 2011-01-28 | Robert O. Lorenz is a former audit partner of Arthur Andersen LLP. |
| 2012-01-26 | Robert O. Lorenz is a former audit partner of Arthur Andersen LLP. |
| 2013-01-25 | Robert O. Lorenz is a former audit partner of Arthur Andersen LLP. |
| 2014-01-22 | Robert O. Lorenz is a former audit partner of Arthur Andersen LLP. |
| 2015-01-22 | Robert O. Lorenz is a former audit partner of Arthur Andersen LLP. |
| 2016-01-25 | Robert O. Lorenz is a former audit partner of Arthur Andersen LLP. |
| 2017-01-27 | Mr. Lorenz’s qualifications to serve on the Board include over 30 years in public accounting. |
| 2018-01-26 | Mr. Lorenz is a former audit partner of Arthur Andersen LLP. |
| 2019-01-25 | Robert O. Lorenz, 72, has been a director since 2003. |
Data sourced from SEC filings. Last updated: 2025-07-01