Corporate Board Profile
| Filing Date | Source Excerpt |
|---|---|
| 2013-01-17 | Mr. Barnwell, who has a B.S. in geology and an M.B.A., spent 29 years in the telecommunications industry with AT&T and its successor Lucent Technologies. |
| 2014-01-16 | Mr. Barnwell, who has a B.S. in geology and an M.B.A., spent 29 years in the telecommunications industry with AT&T and its successor Lucent Technologies. |
| 2015-01-15 | Mr. Barnwell, who has a B.S. in geology and an M.B.A., spent 29 years in the telecommunications industry with AT&T and its successor Lucent Technologies. |
| 2016-01-21 | Mr. Barnwell, who has a B.S. in geology and an M.B.A., spent 29 years in the telecommunications industry. |
| 2017-01-19 | Mr. Barnwell, who has a B.S. in geology and an M.B.A., spent 29 years in the telecommunications industry with AT&T and its successor Lucent Technologies. |
| 2018-01-18 | Mr. Barnwell, who has a B.S. in geology and an M.B.A., spent 29 years in the telecommunications industry. |
| 2019-01-17 | Mr. Barnwell, who has a B.S. in geology and an M.B.A., spent 29 years in the telecommunications industry. |
| 2019-01-22 | Mr. Barnwell's many years of management experience developing complex business plans and budgets provides valuable insight into corporate operations. |
Data sourced from SEC filings. Last updated: 2025-04-15