| GABELLI FUNDS LLC | 1,227,056 | $15.4m | 0.1% |
| Thomas J. Herzfeld Advisors, Inc. | 788,403 | $9.9m | 3.1% |
| Kingsview Wealth Management, LLC | 564,301 | $7.1m | 0.1% |
| GatePass Capital, LLC | 508,150 | $6.4m | 2.4% |
| NEEDHAM INVESTMENT MANAGEMENT LLC | 426,594 | $5.3m | 0.2% |
| FRANKLIN RESOURCES INC | 290,917 | $3.6m | 0.0% |
| MGO ONE SEVEN LLC | 258,244 | $3.2m | 0.1% |
| GAMCO INVESTORS, INC. ET AL | 243,500 | $3.1m | 0.0% |
| JANE STREET GROUP, LLC | 237,011 | $3.0m | 0.0% |
| LPL Financial LLC | 208,699 | $2.6m | 0.0% |
| TWO SIGMA INVESTMENTS, LP | 200,359 | $2.5m | 0.0% |
| LAZARD ASSET MANAGEMENT LLC | 111,690 | $1.4m | 0.0% |
| INTREPID FAMILY OFFICE LLC | 100,000 | $1.3m | 0.9% |
| BlackRock, Inc. | 87,954 | $1.1m | 0.0% |
| Balyasny Asset Management L.P. | 86,594 | $1.1m | 0.0% |
| WEALTH ENHANCEMENT ADVISORY SERVICES, LLC | 91,236 | $1.0m | 0.0% |
| MANGROVE PARTNERS IM, LLC | 73,351 | $919,822 | 0.1% |
| Private Advisor Group, LLC | 71,856 | $901,074 | 0.0% |
| MORGAN STANLEY | 70,172 | $879,958 | 0.0% |
| Janney Montgomery Scott LLC | 59,472 | $746,000 | 0.0% |
| Green Alpha Advisors, LLC | 59,375 | $744,563 | 0.5% |
| WELLS FARGO & COMPANY/MN | 55,916 | $701,182 | 0.0% |
| SUSQUEHANNA INTERNATIONAL GROUP, LLP | 52,541 | $658,864 | 0.0% |
| Stratos Wealth Partners, LTD. | 47,543 | $596,189 | 0.0% |
| HARBOR CAPITAL ADVISORS, INC. | 47,227 | $592,000 | 0.0% |