| Fund | Previous Shares | Current Shares ▲▼ | Change in Shares ▲▼ | Previous Portfolio Weightage (%) | Current Portfolio Weightage (%) ▲▼ | Change in Weight (%) ▲▼ | Type |
|---|---|---|---|---|---|---|---|
| VANGUARD GROUP INC | 115,838 | 173,842 | +58,004 | 0.00 | 0.00 | -0.00 | buy |
| DIMENSIONAL FUND ADVISORS LP | 11,071 | 17,064 | +5,993 | 0.00 | 0.00 | -0.00 | buy |
| GEODE CAPITAL MANAGEMENT, LLC | 35,673 | 40,067 | +4,394 | 0.00 | 0.00 | -0.00 | buy |
| DAFNA Capital Management LLC | 137,174 | 137,174 | 0 | 0.13 | 0.09 | -0.04 | hold |
| Stonepine Capital Management, LLC | 137,174 | 137,174 | 0 | 0.51 | 0.24 | -0.27 | hold |
| HighTower Advisors, LLC | 13,864 | 13,864 | 0 | 0.00 | 0.00 | -0.00 | hold |
| Nantahala Capital Management, LLC | 205,760 | 205,760 | 0 | 0.08 | 0.05 | -0.04 | hold |
| Sio Capital Management, LLC | 276,603 | 276,603 | 0 | 0.42 | 0.34 | -0.08 | hold |
| SPHERA FUNDS MANAGEMENT LTD. | 270,000 | 270,000 | 0 | 0.18 | 0.12 | -0.06 | hold |
| AIGH Capital Management LLC | 539,300 | 539,300 | 0 | 1.07 | 0.69 | -0.38 | hold |
| Exome Asset Management LLC | 137,174 | 137,174 | 0 | 0.50 | 0.26 | -0.24 | hold |
| WealthCollab, LLC | 158 | 158 | 0 | 0.00 | 0.00 | -0.00 | hold |
| MB, LEVIS & ASSOCIATES, LLC | 806 | 806 | 0 | 0.00 | 0.00 | -0.00 | hold |
| CONCOURSE FINANCIAL GROUP SECURITIES, INC. | 0 | 0 | 0 | 0.00 | 0.00 | 0.00 | hold |
| GROUP ONE TRADING LLC | 2,160 | 2,160 | 0 | 0.00 | 0.00 | -0.00 | hold |
| Aviso Financial Inc. | 10 | 0 | -10 | 0.00 | 0.00 | -0.00 | sell |
| Tower Research Capital LLC (TRC) | 2,730 | 1,315 | -1,415 | 0.00 | 0.00 | -0.00 | sell |
| Altium Capital Management LLC | 137,197 | 0 | -137,197 | 0.23 | 0.00 | -0.23 | sell |