| Fund | Previous Shares | Current Shares ▲▼ | Change in Shares ▲▼ | Previous Portfolio Weightage (%) | Current Portfolio Weightage (%) ▲▼ | Change in Weight (%) ▲▼ | Type |
|---|---|---|---|---|---|---|---|
| Hennion & Walsh Asset Management, Inc. | 183,504 | 276,696 | +93,192 | 0.11 | 0.29 | +0.18 | buy |
| RICE HALL JAMES & ASSOCIATES, LLC | 285,834 | 300,650 | +14,816 | 0.29 | 0.54 | +0.25 | buy |
| Opaleye Management Inc. | 1,430,000 | 1,439,996 | +9,996 | 3.39 | 4.80 | +1.41 | buy |
| OAK RIDGE INVESTMENTS LLC | 86,403 | 88,591 | +2,188 | 0.10 | 0.18 | +0.08 | buy |
| China Universal Asset Management Co., Ltd. | 8,307 | 7,754 | -553 | 0.01 | 0.02 | +0.01 | sell |
| HighVista Strategies LLC | 26,510 | 24,968 | -1,542 | 0.13 | 0.21 | +0.08 | sell |
| SHIKIAR ASSET MANAGEMENT INC | 10,750 | 8,750 | -2,000 | 0.06 | 0.08 | +0.03 | sell |
| FOX RUN MANAGEMENT, L.L.C. | 25,671 | 7,957 | -17,714 | 0.08 | 0.05 | -0.03 | sell |
| VOLORIDGE INVESTMENT MANAGEMENT, LLC | 230,630 | 111,141 | -119,489 | 0.02 | 0.02 | +0.00 | sell |
| J. Goldman & Co LP | 938,870 | 212,775 | -726,095 | 0.49 | 0.20 | -0.29 | sell |