EXHIBIT 99.1
JOINT FILING AGREEMENT
Each of the undersigned hereby acknowledges and agrees, in compliance with the provisions of Rule 13d-1(k)(1) promulgated under the Securities Exchange Act of 1934, as amended, that the Schedule 13G to which this Agreement is attached as an Exhibit, and any amendments thereto, will be filed with the Securities and Exchange Commission jointly on behalf of the undersigned. This Agreement may be executed in one or more counterparts.
Date: December 14, 2020
| CF FINANCE HOLDINGS LLC |
| By: | /s/ Howard W. Lutnick | |
| Name: Howard W. Lutnick | ||
| Title: Chief Executive Officer |
| CF GCM INVESTOR, LLC |
| By: | /s/ Howard W. Lutnick | |
| Name: Howard W. Lutnick | ||
| Title: Chief Executive Officer |
| CANTOR FITZGERALD, L.P. |
| By: | /s/ Howard W. Lutnick | |
| Name: Howard W. Lutnick | ||
| Title: Chief Executive Officer |
| CF GROUP MANAGEMENT, INC. |
| By: | /s/ Howard W. Lutnick | |
| Name: Howard W. Lutnick | ||
| Title: Chief Executive Officer |
| By: | /s/ Howard W. Lutnick |
