| Name | Ownership | Shares Owned | sole voting power | shared voting power | Signature | Title | CIK |
|---|---|---|---|---|---|---|---|
| BROWN ADVISORY INC | 17% | 1,598,597 | 1,591,537 | 0 | Brett Rogers | General Counsel | |
| BROWN INVESTMENT ADVISORY & TRUST CO | 0.3% | 23,114 | 23,114 | 0 | Brett Rogers | General Counsel | |
| Brown Advisory LLC | 17% | 1,575,483 | 1,568,423 | 0 | Brett Rogers | General Counsel | |
| Signature Financial Management, Inc. | 0% | 1,717 | 691 | 0 | Brett Rogers | General Counsel |