| Sheldon Elman | DIRECTOR AND OFFICER OF PCP GP INC. | Toronto, A6 |
| Stuart M Elman | DIRECTOR AND OFFICER OF RX SIDECAR GP INC.; LIMITED PARTNER OF RX SIDECAR GP, L.P.; SHAREHOLDER (+3 more) | MONTREAL, A8 |
| Zev Zelman | OFFICER OF PCP DENTAL GP INC.; OFFICER OF PCP GP INC.; OFFICER OF PCP MSP GP INC. (+1 more) | — |
| Adrianna Czornyj | LIMITED PARTNER OF PCP GP, L.P. | — |
| ELMAN LAWRENCE M | DIRECTOR AND OFFICER OF RX SIDECAR GP INC.; LIMITED PARTNER OF RX SIDECAR GP, L.P.; SHAREHOLDER (+3 more) | — |
| Elman Sheldon | DIRECTOR AND OFFICER OF PCP GP INC. | — |
| ZELMAN ZEV | OFFICER OF PCP DENTAL GP INC.; OFFICER OF PCP GP INC.; OFFICER OF PCP MSP GP INC. (+1 more) | — |
| TRANG KIEN | DIRECTOR AND OFFICER OF PCP DENTAL GP INC.; DIRECTOR AND OFFICER OF PCP MSP GP INC.; LIMITED PARTNER OF PCP GP, L.P. | — |
| CZORNYJ ADRIANNA | LIMITED PARTNER OF PCP GP, L.P. | — |
| Stuart M. Elman | DIRECTOR AND OFFICER OF RX SIDECAR GP INC.; LIMITED PARTNER OF RX SIDECAR GP, L.P.; SHAREHOLDER (+3 more) | — |