| Fund | Previous Shares | Current Shares ▲▼ | Change in Shares ▲▼ | Previous Portfolio Weightage (%) | Current Portfolio Weightage (%) ▲▼ | Change in Weight (%) ▲▼ | Type |
|---|---|---|---|---|---|---|---|
| TANG CAPITAL MANAGEMENT LLC | 2,050,000 | 2,779,500 | +729,500 | 1.07 | 1.62 | +0.55 | buy |
| GSA CAPITAL PARTNERS LLP | 349,204 | 228,018 | +121,186 | 0.16 | 0.10 | 0.00 | sell |
| Woodline Partners LP | 500,555 | 614,066 | +113,511 | 0.02 | 0.03 | +0.01 | buy |
| ALGERT GLOBAL LLC | 93,700 | 193,804 | +100,104 | 0.02 | 0.04 | 0.00 | buy |
| Hudson Bay Capital Management LP | 290,400 | 339,900 | +49,500 | 0.01 | 0.01 | +0.00 | buy |
| SCHRODER INVESTMENT MANAGEMENT GROUP | 1,040,530 | 997,221 | +43,309 | 0.01 | 0.01 | +0.00 | sell |
| NORDEA INVESTMENT MANAGEMENT AB | 308,500 | 349,900 | +41,400 | 0.00 | 0.00 | +0.00 | buy |
| Compagnie Lombard Odier SCmA | 25,000 | 65,000 | +40,000 | 0.00 | 0.01 | +0.00 | buy |
| Rock Springs Capital Management LP | 1,150,347 | 1,179,740 | +29,393 | 0.15 | 0.20 | +0.06 | buy |
| VIRTUS ADVISERS, LLC | 42,195 | 61,561 | +19,366 | 0.11 | 0.17 | +0.06 | buy |
| HighMark Wealth Management LLC | 75,196 | 91,196 | +16,000 | 0.23 | 0.31 | +0.08 | buy |
| PATTEN & PATTEN INC/TN | 77,115 | 92,544 | +15,429 | 0.03 | 0.04 | +0.01 | buy |
| ALPS ADVISORS INC | 102,006 | 111,560 | +9,554 | 0.00 | 0.00 | +0.00 | buy |
| PFG Investments, LLC | 20,850 | 28,750 | +7,900 | 0.01 | 0.01 | +0.01 | buy |
| Banque Cantonale Vaudoise | 4,274 | 9,684 | +5,410 | 0.00 | 0.00 | +0.00 | buy |
| FOX RUN MANAGEMENT, L.L.C. | 27,252 | 28,797 | +1,545 | 0.03 | 0.03 | +0.00 | buy |
| IRONWOOD INVESTMENT MANAGEMENT LLC | 93,179 | 89,862 | -3,317 | 0.23 | 0.27 | +0.05 | sell |
| China Universal Asset Management Co., Ltd. | 27,802 | 16,802 | -11,000 | 0.02 | 0.01 | -0.00 | sell |
| JUPITER ASSET MANAGEMENT LTD | 247,052 | 158,497 | -88,555 | 0.01 | 0.01 | -0.00 | sell |
| 683 Capital Management, LLC | 615,000 | 400,000 | -215,000 | 0.23 | 0.17 | -0.05 | sell |
| ARMISTICE CAPITAL, LLC | 12,260,000 | 11,136,000 | -1,124,000 | 0.81 | 0.80 | -0.01 | sell |