| Name | Ownership | Shares Owned | sole voting power | shared voting power | Signature | Title | CIK |
|---|---|---|---|---|---|---|---|
| Kayne Anderson Rudnick Investment Management, LLC | 15.1% | 5.31M | 1.96M | 3.21M | /s/Michael Shoemaker | Chief Compliance Officer | |
| Virtus Investment Advisers, LLC | 9.1% | 3.21M | 0 | 3.21M | /s/Chetram Persaud | Chief Compliance Officer | |
| Virtus Equity Trust on behalf of Virtus KAR Small-Cap Growth Fund | 8.8% | 3.1M | 0 | 3.1M | /s/Daphne Chisolm | Vice President, Counsel and Assistant Secretary |