| Name | Ownership | Shares Owned | sole voting power | shared voting power | Signature | Title | CIK |
|---|---|---|---|---|---|---|---|
| Conestoga Capital Advisors | 8.5% | 3,166,083 | 2,955,793 | 0 | Duane R. D'Orazio | Managing Partner | |
| CONESTOGA FUNDS | 5.4% | 2,016,279 | 2,016,279 | 0 | Duane R. D'Orazio | Managing Partner |