| Fund | Previous Shares | Current Shares ▲▼ | Change in Shares ▲▼ | Previous Portfolio Weightage (%) | Current Portfolio Weightage (%) ▲▼ | Change in Weight (%) ▲▼ | Type |
|---|---|---|---|---|---|---|---|
| CONNORS INVESTOR SERVICES INC | 27,699 | 51,858 | +24,159 | 0.01 | 0.02 | +0.01 | buy |
| Summit Trail Advisors, LLC | 0 | 18,983 | +18,983 | 0.00 | 0.00 | +0.00 | buy |
| Heron Bay Capital Management | 0 | 18,146 | +18,146 | 0.00 | 0.02 | +0.02 | buy |
| CITADEL ADVISORS LLC | 0 | 17,683 | +17,683 | 0.00 | 0.00 | +0.00 | buy |
| ESSEX INVESTMENT MANAGEMENT CO LLC | 21,840 | 36,439 | +14,599 | 0.02 | 0.03 | +0.02 | buy |
| Silverberg Bernstein Capital Management LLC | 412,390 | 424,090 | +11,700 | 1.51 | 1.89 | +0.38 | buy |
| PRUDENTIAL FINANCIAL INC | 0 | 10,400 | +10,400 | 0.00 | 0.00 | +0.00 | buy |
| BARD ASSOCIATES INC | 152,135 | 155,575 | +3,440 | 0.22 | 0.26 | +0.04 | buy |
| SIMPLEX TRADING, LLC | 2,045 | 2,242 | +197 | 0.00 | 0.00 | +0.00 | buy |
| VANGUARD GROUP INC | 408,340 | 408,340 | 0 | 0.00 | 0.00 | +0.00 | hold |
| GABELLI FUNDS LLC | 38,000 | 38,000 | 0 | 0.00 | 0.00 | +0.00 | hold |
| BRIDGEWAY CAPITAL MANAGEMENT, LLC | 68,000 | 68,000 | 0 | 0.01 | 0.01 | +0.00 | hold |
| Teton Advisors, Inc. | 32,500 | 32,500 | 0 | 0.05 | 0.07 | +0.02 | hold |
| Nantahala Capital Management, LLC | 20,123 | 20,123 | 0 | 0.01 | 0.01 | +0.00 | hold |
| HARBERT FUND ADVISORS, INC. | 640,168 | 640,168 | 0 | 1.94 | 2.51 | +0.57 | hold |
| KESTRA PRIVATE WEALTH SERVICES, LLC | 10,895 | 10,895 | 0 | 0.00 | 0.00 | +0.00 | hold |
| Douglas Lane & Associates, LLC | 12,081 | 12,081 | 0 | 0.00 | 0.00 | +0.00 | hold |
| Bard Financial Services, Inc. | 15,000 | 15,000 | 0 | 0.01 | 0.01 | +0.00 | hold |
| 325 CAPITAL LLC | 1,011,789 | 1,011,789 | 0 | 1.60 | 2.08 | +0.48 | hold |
| GAMCO INVESTORS, INC. ET AL | 140,000 | 140,000 | 0 | 0.01 | 0.01 | +0.00 | hold |
| STATE STREET CORP | 27,882 | 27,882 | 0 | 0.00 | 0.00 | +0.00 | hold |
| MATHER GROUP, LLC. | 150 | 0 | -150 | 0.00 | 0.00 | -0.00 | sell |
| NORTHERN TRUST CORP | 39,871 | 39,570 | -301 | 0.00 | 0.00 | +0.00 | sell |
| Tower Research Capital LLC (TRC) | 1,708 | 862 | -846 | 0.00 | 0.00 | +0.00 | sell |
| GEODE CAPITAL MANAGEMENT, LLC | 95,378 | 92,405 | -2,973 | 0.00 | 0.00 | +0.00 | sell |
| RENAISSANCE TECHNOLOGIES LLC | 316,337 | 305,537 | -10,800 | 0.00 | 0.00 | +0.00 | sell |
| DIMENSIONAL FUND ADVISORS LP | 360,881 | 342,513 | -18,368 | 0.00 | 0.00 | +0.00 | sell |
| PERRITT CAPITAL MANAGEMENT INC | 20,000 | 0 | -20,000 | 0.04 | 0.00 | -0.04 | sell |
| Quinn Opportunity Partners LLC | 38,205 | 0 | -38,205 | 0.02 | 0.00 | -0.02 | sell |
| BBR PARTNERS, LLC | 46,000 | 0 | -46,000 | 0.01 | 0.00 | -0.01 | sell |
| CANNELL CAPITAL LLC | 97,526 | 39,841 | -57,685 | 0.09 | 0.04 | -0.05 | sell |