| Date | Description |
|---|---|
| 2021-09-05 | delete founder Dr. Michael Cox |
| 2021-09-05 | insert otherexecutives Mr. Dan Dolejs |
| 2021-09-05 | delete person Dr. Michael Cox |
| 2021-09-05 | insert person Dr. Alan Guinn |
| 2021-09-05 | insert person Dr. Roger Bradburn |
| 2021-09-05 | insert person Mr. Dan Dolejs |
| 2021-09-05 | insert person Mrs. Elizabeth Miller |
| 2021-01-27 | insert person Georges Seil |