David Michael Clark

Mr. Clark is licensed as an independent insurance agent. TCME Management, Inc. - S Corporation, 37 Ridge Drive, Birmingham, AL 35213 Equal 1/3 ownership with siblings, Less than 2 hours per month, none during trading hours, Family entity, established December 6, 1997, Ownership transferred from parents to siblings on May 14, 2018; Thomas C Clark Jr. Grantor Trust - Irrevocable Trust, 37 Ridge Drive, Birmingham, AL 35213, Co-trustee with siblings, Equal beneficial interest with siblings, Less than 2 hours per month, none during trading hours Family entity, established December 29, 1997, Trustee changed from Mary Ellen Clark to siblings on May 24, 2016; Mary Ellen Clark Grantor Trust - Irrevocable Trust, 37 Ridge Drive, Birmingham, AL 35213, Co-trustee with siblings, Grandchildren are beneficiaries, Less than 2 hours per month, none during trading hours Family entity, established December 29, 1997, Trustee changed from Thomas C Clark Jr to siblings on February 21, 2019; CL Concord, LLC - Partnership, 37 Ridge Drive, Birmingham, AL 35213 Equal 1/4 ownership with siblings and father's estate, Passive investment in real estate, Less than 1 hour per month, none during trading hours, Family entity, established January 25, 2016; Ligon Capital, LLC - Partnership, 1927 1st Avenue North, Birmingham, AL 35203, Own 1 unit out of 221 units (less than 0.5%), Passive investment in private firm that acquires and manages manufacturing companies, Less than 1 hour per month, none during trading hours, Close family friend (not a client), Entity established March 26, 2006