| Name | Ownership | Shares Owned | sole voting power | shared voting power | Signature | Title | CIK |
|---|---|---|---|---|---|---|---|
| Kayne Anderson Rudnick Investment Management, LLC | 13% | 4,427,249 | 1,985,640 | 2,309,192 | /s/Michael Shoemaker | Chief Compliance Officer | |
| Virtus Investment Advisers, LLC | 6.6% | 2,307,754 | 0 | 2,307,754 | /s/Chetram Persaud | Chief Compliance Officer | |
| Virtus Equity Trust on behalf of Virtus KAR Small-Cap Growth Fund | 6.3% | 2,203,104 | 0 | 2,203,104 | /s/Daphne Chisolm | Vice President, Counsel and Assistant Secretary |