| Name | Ownership | Shares Owned | sole voting power | shared voting power | Signature | Title | CIK |
|---|---|---|---|---|---|---|---|
| ARK Investment Management LLC | 5% | 3,939,302 | 3,810,699 | 74,910 | /s/ Kellen Carter | Kellen Carter, Chief Compliance Officer | |
| Catherine D. Wood | 5% | 3,939,302 | 0 | 3,885,609 | /s/ Catherine D. Wood | Catherine D. Wood, Chief Executive Officer, Chief Investment Officer |