Corporate Board Profile
Tech Score: 0/100
| Filing Date | Source Excerpt |
|---|---|
| 2016-11-15 | Mr. Petrini earned his civil engineering degree from The University of Michigan and is a registered licensed professional engineer. |
| 2017-11-07 | Mr. Petrini brings over 40 years of extensive international project and manufacturing experience to the Board of DynaResource, Inc. During his 40+ years with The Dow Chemical Company, Houston, Texas, Mr. Petrini was the engineering sponsor, advisor and led the project development for several international mega projects totally over $50 billion USD. |
| 2020-06-15 | Dale G. Petrini, Director |
| 2023-06-12 | Mr. Petrini earned his civil engineering degree from The University of Michigan and is a registered licensed professional engineer. |
| 2024-11-12 | Mr. Petrini, 70, has been a director since December 2016. He brings over 40 years of extensive international project and manufacturing experience to the Board. He earned his civil engineering degree from The University of Michigan and is a registered licensed professional engineer. |
Data sourced from SEC filings. Last updated: 2026-02-03