| Name | Ownership | Shares Owned | sole voting power | shared voting power | Signature | Title | CIK |
|---|---|---|---|---|---|---|---|
| Kayne Anderson Rudnick Investment Management, LLC | 8.47% | 6.2M | 1.58M | 4.5M | /s/ Michael Shoemaker | Michael Shoemaker, Chief Compliance Officer | |
| Virtus Investment Advisers, LLC | 6.16% | 4.5M | 0 | 4.5M | /s/ Chetram Persaud | Chetram Persaud, Chief Compliance Officer | |
| Virtus Equity Trust on behalf of Virtus KAR Small Cap Growth Fund | 5.98% | 4.38M | 0 | 4.38M | /s/ Daphne Chisolm | Daphne Chisolm, Vice President, Counsel and Assistant Secretary |