| Name | Ownership | Shares Owned | sole voting power | shared voting power | Signature | Title | CIK |
|---|---|---|---|---|---|---|---|
| BROWN ADVISORY INC | 5.8% | 6,824,046 | 5,862,922 | 0 | Victor Fernandez | Chief Compliance Officer | |
| BROWN INVESTMENT ADVISORY & TRUST CO | 0.08% | 96,273 | 96,273 | 0 | Victor Fernandez | Chief Compliance Officer | |
| BROWN ADVISORY LLC | 5% | 5,886,771 | 5,762,280 | 0 | Victor Fernandez | Chief Compliance Officer | |
| SIGNATURE FINANCIAL MANAGEMENT, INC. | 0.71% | 841,002 | 4,369 | 0 | Victor Fernandez | Chief Compliance Officer |