| Fund | Previous Shares | Current Shares ▲▼ | Change in Shares ▲▼ | Previous Portfolio Weightage (%) | Current Portfolio Weightage (%) ▲▼ | Change in Weight (%) ▲▼ | Type |
|---|---|---|---|---|---|---|---|
| RTW INVESTMENTS, LP | 1,511,866 | 1,511,866 | 0 | 0.04 | 0.07 | +0.02 | hold |
| SILVERCREST ASSET MANAGEMENT GROUP LLC | 544,877 | 540,888 | -3,989 | 0.01 | 0.01 | +0.00 | sell |
| Stonepine Capital Management, LLC | 358,697 | 534,398 | +175,701 | 0.60 | 1.04 | +0.45 | buy |
| VANGUARD GROUP INC | 490,944 | 490,944 | 0 | 0.00 | 0.00 | +0.00 | hold |
| WASATCH ADVISORS LP | 762,259 | 490,205 | -272,054 | 0.01 | 0.01 | +0.00 | sell |
| MORGAN STANLEY | 0 | 482,420 | +482,420 | 0.00 | 0.00 | +0.00 | buy |
| PERKINS CAPITAL MANAGEMENT INC | 493,321 | 458,871 | -34,450 | 0.85 | 1.33 | +0.48 | sell |
| RENAISSANCE TECHNOLOGIES LLC | 94,234 | 175,600 | +81,366 | 0.00 | 0.00 | +0.00 | buy |
| KENNEDY CAPITAL MANAGEMENT LLC | 76,513 | 169,553 | +93,040 | 0.00 | 0.01 | +0.01 | buy |
| GEODE CAPITAL MANAGEMENT, LLC | 87,615 | 87,615 | 0 | 0.00 | 0.00 | +0.00 | hold |
| UBS Group AG | 62,516 | 78,527 | +16,011 | 0.00 | 0.00 | +0.00 | buy |
| Palumbo Wealth Management LLC | 66,669 | 76,364 | +9,695 | 0.05 | 0.09 | +0.04 | buy |
| Penbrook Management LLC | 69,455 | 62,955 | -6,500 | 0.08 | 0.13 | +0.05 | sell |
| Nantahala Capital Management, LLC | 59,316 | 62,116 | +2,800 | 0.01 | 0.02 | +0.01 | buy |
| Creative Planning | 0 | 35,500 | +35,500 | 0.00 | 0.00 | +0.00 | buy |
| DIMENSIONAL FUND ADVISORS LP | 21,039 | 29,787 | +8,748 | 0.00 | 0.00 | +0.00 | buy |
| STATE STREET CORP | 27,691 | 27,691 | 0 | 0.00 | 0.00 | +0.00 | hold |
| MILLENNIUM MANAGEMENT LLC | 14,403 | 22,511 | +8,108 | 0.00 | 0.00 | +0.00 | buy |
| BRIDGEWAY CAPITAL MANAGEMENT, LLC | 21,800 | 21,800 | 0 | 0.00 | 0.00 | +0.00 | hold |
| PRUDENTIAL FINANCIAL INC | 21,800 | 21,800 | 0 | 0.00 | 0.00 | +0.00 | hold |
| NORTHERN TRUST CORP | 16,307 | 15,745 | -562 | 0.00 | 0.00 | +0.00 | sell |
| First Bank & Trust | 13,518 | 13,518 | 0 | 0.01 | 0.01 | +0.00 | hold |
| Allworth Financial LP | 7,015 | 7,015 | 0 | 0.00 | 0.00 | +0.00 | hold |
| BARCLAYS PLC | 5,145 | 5,145 | 0 | 0.00 | 0.00 | +0.00 | hold |
| Tower Research Capital LLC (TRC) | 6,303 | 1,312 | -4,991 | 0.00 | 0.00 | -0.00 | sell |
| SIMPLEX TRADING, LLC | 634 | 554 | -80 | 0.00 | 0.00 | +0.00 | sell |
| Qube Research & Technologies Ltd | 204 | 0 | -204 | 0.00 | 0.00 | -0.00 | sell |
| CONCOURSE FINANCIAL GROUP SECURITIES, INC. | 0 | 0 | 0 | 0.00 | 0.00 | 0.00 | hold |