| Name | Ownership | Shares Owned | sole voting power | shared voting power | Signature | Title | CIK |
|---|---|---|---|---|---|---|---|
| BAMCO INC /NY/ | 4.9% | 3,801,806 | 0 | 3,716,656 | /s/ Ronald Baron | Chairman and CEO | |
| Baron Capital Group, Inc. | 5.2% | 4,022,384 | 0 | 3,937,234 | /s/ Ronald Baron | Chairman and CEO | |
| Baron Capital Management, Inc. | 0.29% | 220,578 | 0 | 220,578 | /s/ Ronald Baron | Chairman and CEO | |
| Ronald Baron | 5.2% | 4,022,384 | 0 | 3,937,234 | /s/ Ronald Baron | Individually |