| Name | Ownership | Shares Owned | sole voting power | shared voting power | Signature | Title | CIK |
|---|---|---|---|---|---|---|---|
| BAMCO INC /NY/ | 6.3% | 2,147,614 | 0 | 2,147,614 | /s/ Ronald Baron | Chairman and CEO | |
| Baron Capital Group, Inc. | 6.7% | 2,292,630 | 0 | 2,292,630 | /s/ Ronald Baron | Chairman and CEO | |
| Baron Capital Management, Inc. | 0.42% | 145,016 | 0 | 145,016 | /s/ Ronald Baron | Chairman and CEO | |
| Ronald Baron | 6.7% | 2,292,630 | 0 | 2,292,630 | /s/ Ronald Baron | Individually |