| Company | THREE RIVERS ASSOCIATES II & II PLUS, L.P. |
| Business Number | 4100198 |
| Company | THREE RIVERS ASSOCIATES ONE, L.P. |
| Business Number | 4100279 |
| Company | MORGAN GROUP HOLDING CO. |
| Business Number | 4389934 |
| Company | GABELLI PRINCIPAL STRATEGIES GROUP, LLC |
| Business Number | 4870711 |
| Company | DUNE PARTNERS, LLC |
| Business Number | 2371954 |
| Company | GAMMA CAPITAL MANAGEMENT, LLC |
| Business Number | 2338977 |