| Thomas A Anthony | CLASS A MEMBER OF SYNCOM VENTURE MANAGEMENT COMPANY, LLC; MANAGING MEMBER OF SYNCOM PARTNERS V, LLC; MEMBER OF WJM PARTNERS IV, LLC | Vestavia, AL |
| JONES TERRY LEE | CLASS A MEMBER OF SYNCOM VENTURE MANAGEMENT COMPANY, LLC; MANAGING MEMBER OF SYNCOM PARTNERS V, LLC; MANAGING MEMBER OF WJM PARTNERS IV, LLC | — |
| MCKNIGHT DUANE CRAIG | CLASS A MEMBER OF SYNCOM VENTURE MANAGEMENT COMPANY, LLC; MANAGING MEMBER OF SYNCOM PARTNERS V, LLC; MANAGING MEMBER OF WJM PARTNERS IV, LLC | — |
| WILKINS HERBERT P | CLASS A MEMBER OF SYNCOM VENTURE MANAGEMENT COMPANY, LLC; MANAGING MEMBER OF SYNCOM PARTNERS V, LLC | — |
| WILSON TYRONE E | CHIEF FINANCIAL OFFICER | — |
| WILKINS HERBERT PRIESTLY | MANAGING MEMBER OF WJM PARTNERS IV, LLC | — |