Corporate Board Profile
Tech Score: 0/100
| Filing Date | Source Excerpt |
|---|---|
| 2016-10-31 | "Christopher M. Ryan" |
| 2019-04-25 | "Mr. Ryan served as Chief Technology Officer for NatureWorks... where he was involved in the development and commercialization of that company’s new bio based polymer..." |
| 2020-02-07 | Christopher M. Ryan (2) 225,514 1.6 % |
| 2021-11-29 | Christopher M. Ryan(2) |
Source material: SEC submissions metadata and DEF 14A proxy filings from EDGAR. Last updated: 2026-04-09