| BARD ASSOCIATES INC |
| 0.81% | 0.62% | #1 | $3.6M | 506,039 | $2.5M | 415,382 | +90,657+21.82% | Add |
| PERKINS CAPITAL MANAGEMENT INC |
| 0.31% | — | #2 | $388,500 | 55,500 | $0 | 0 | +55,500 | New Buy |
| VANGUARD CAPITAL MANAGEMENT LLC |
| <0.01% | <0.01% | #9 | $158,600 | 22,120 | $71,860 | 12,118 | +10,002+82.54% | Add |
| GEODE CAPITAL MANAGEMENT, LLC |
| <0.01% | <0.01% | #8 | $152,146 | 21,220 | $101,930 | 17,189 | +4,031+23.45% | Add |
| Johnson & White Wealth Management, LLC |
| 0.03% | — | #3 | $80,648 | 11,248 | $0 | 0 | +11,248 | New Buy |
| Integrated Wealth Concepts LLC |
| <0.01% | — | #5 | $73,134 | 10,200 | $0 | 0 | +10,200 | New Buy |
| Pekin Hardy Strauss, Inc. |
| 0.01% | 0.01% | #4 | $71,700 | 10,000 | $59,300 | 10,000 | 00.00% | Unchanged |
| Cambridge Investment Research Advisors, Inc. |
| <0.01% | <0.01% | #6 | $71,700 | 10,000 | $59,000 | 10,000 | 00.00% | Unchanged |
| VANGUARD FIDUCIARY TRUST CO |
| <0.01% | <0.01% | #7 | $64,222 | 8,957 | $53,115 | 8,957 | 00.00% | Unchanged |
| BlackRock, Inc. |
| <0.01% | <0.01% | #11 | $58,765 | 8,196 | $26,898 | 4,536 | +3,660+80.69% | Add |
| UBS Group AG |
| <0.01% | <0.01% | #10 | $17,939 | 2,502 | $48,970 | 8,258 | -5,756-69.70% | Reduce |
| MORGAN STANLEY |
| <0.01% | — | #12 | $5,736 | 800 | $0 | 0 | +800 | New Buy |
