Corporate Board Profile
Tech Score: 0/100
| Filing Date | Source Excerpt |
|---|---|
| 2005-04-29 | Holger Bartel, Ph.D. ... 38 ... Executive Vice President |
| 2006-04-25 | Holger Bartel, Ph.D. ... 39 ... Director and Executive Vice President; ... Mr. Holger Bartel ... Member [Audit]. |
| 2008-04-29 | Holger Bartel, Ph.D. ... 41 ... Director ... Mr. Holger Bartel ... Member of the Audit Committee ... Mr. Holger Bartel ... 115,902 |
| 2011-05-02 | Holger Bartel, Ph.D. ... 44 ... Chairman of the Board of Directors ... Mr. Holger Bartel ... Member of the Audit Committee ... Member of the Compensation Committee ... Mr. Holger Bartel ... 2010 ... Total ($) 557,398 |
| 2022-12-06 | “Mr. Ralph Bartel’s brother, Mr. Holger Bartel, is the Global Chief Executive Officer of the Company...” |
Source material: SEC submissions metadata and DEF 14A proxy filings from EDGAR. Last updated: 2026-05-06