| Fund | Previous Shares | Current Shares ▲▼ | Change in Shares ▲▼ | Previous Portfolio Weightage (%) | Current Portfolio Weightage (%) ▲▼ | Change in Weight (%) ▲▼ | Type |
|---|---|---|---|---|---|---|---|
| ROYCE & ASSOCIATES LP | 2,009,600 | 2,158,900 | +149,300 | 0.07 | 0.05 | -0.01 | buy |
| AIGH Capital Management LLC | 1,895,231 | 2,040,540 | +145,309 | 2.87 | 2.12 | -0.76 | buy |
| Worth Venture Partners, LLC | 462,606 | 518,198 | +55,592 | 0.88 | 0.73 | -0.14 | buy |
| Taylor Frigon Capital Management LLC | 621,147 | 638,965 | +17,818 | 1.10 | 0.84 | -0.26 | buy |
| PERKINS CAPITAL MANAGEMENT INC | 211,800 | 213,500 | +1,700 | 0.67 | 0.48 | -0.19 | buy |
| GREENWOOD CAPITAL ASSOCIATES LLC | 301,809 | 292,424 | -9,385 | 0.14 | 0.10 | -0.04 | sell |
| RTW INVESTMENTS, LP | 1,777,194 | 1,025,963 | -751,231 | 0.12 | 0.04 | -0.08 | sell |
| PURA VIDA INVESTMENTS, LLC | 836,990 | 80,000 | -756,990 | 0.51 | 0.03 | -0.47 | sell |