| Fund | Previous Shares | Current Shares ▲▼ | Change in Shares ▲▼ | Previous Portfolio Weightage (%) | Current Portfolio Weightage (%) ▲▼ | Change in Weight (%) ▲▼ | Type |
|---|---|---|---|---|---|---|---|
| Opaleye Management Inc. | 1,118,900 | 3,045,525 | +1,926,625 | 0.69 | 2.47 | +1.78 | buy |
| Casdin Capital, LLC | 300,000 | 2,000,000 | +1,700,000 | 0.06 | 0.60 | +0.54 | buy |
| GSA CAPITAL PARTNERS LLP | 416,059 | 837,036 | +420,977 | 0.07 | 0.24 | 0.00 | buy |
| PARADIGM CAPITAL MANAGEMENT INC/NY | 500,000 | 900,000 | +400,000 | 0.05 | 0.14 | +0.09 | buy |
| Telemark Asset Management, LLC | 2,524,500 | 2,696,411 | +171,911 | 0.72 | 1.22 | +0.50 | buy |
| BRIDGEWAY CAPITAL MANAGEMENT, LLC | 230,000 | 197,000 | +33,000 | 0.01 | 0.01 | 0.00 | sell |
| PERKINS CAPITAL MANAGEMENT INC | 22,600 | 46,600 | +24,000 | 0.04 | 0.12 | +0.08 | buy |
| Empire Financial Management Company, LLC | 174,000 | 182,500 | +8,500 | 0.14 | 0.22 | +0.07 | buy |
| Dynamic Technology Lab Private Ltd | 17,843 | 19,969 | +2,126 | 0.00 | 0.01 | +0.00 | buy |
| WHITE PINE CAPITAL LLC | 196,269 | 148,240 | -48,029 | 0.15 | 0.17 | +0.03 | sell |
| JACOBS LEVY EQUITY MANAGEMENT, INC | 1,631,864 | 1,367,988 | -263,876 | 0.02 | 0.02 | +0.00 | sell |
| Nantahala Capital Management, LLC | 5,069,443 | 4,592,903 | -476,540 | 0.82 | 0.84 | +0.02 | sell |
| BAILLIE GIFFORD & CO | 4,049,567 | 3,419,093 | -630,474 | 0.01 | 0.01 | +0.00 | sell |