| Fund | Previous Shares | Current Shares ▲▼ | Change in Shares ▲▼ | Previous Portfolio Weightage (%) | Current Portfolio Weightage (%) ▲▼ | Change in Weight (%) ▲▼ | Type |
|---|---|---|---|---|---|---|---|
| EMERALD ADVISERS, LLC | 1,046,149 | 1,749,401 | +703,252 | 0.40 | 0.54 | +0.14 | buy |
| Rock Springs Capital Management LP | 2,771,446 | 3,424,818 | +653,372 | 0.61 | 0.67 | +0.06 | buy |
| NOMURA HOLDINGS INC | 0 | 564,387 | +564,387 | 0.04 | 0.04 | 0.00 | buy |
| EMERALD MUTUAL FUND ADVISERS TRUST | 764,603 | 1,328,381 | +563,778 | 0.36 | 0.53 | +0.17 | buy |
| Exome Asset Management LLC | 83,987 | 362,487 | +278,500 | 0.75 | 2.39 | +1.65 | buy |
| RENAISSANCE TECHNOLOGIES LLC | 3,081,014 | 2,862,014 | +219,000 | 0.05 | 0.04 | -0.01 | sell |
| Finepoint Capital LP | 1,435,321 | 1,649,221 | +213,900 | 4.07 | 3.26 | -0.81 | buy |
| Rafferty Asset Management, LLC | 429,161 | 595,232 | +166,071 | 0.02 | 0.02 | +0.00 | buy |
| PDT Partners, LLC | 61,521 | 195,541 | +134,020 | 0.06 | 0.14 | +0.08 | buy |
| Connor, Clark & Lunn Investment Management Ltd. | 287,811 | 416,653 | +128,842 | 0.01 | 0.01 | +0.00 | buy |
| ARMISTICE CAPITAL, LLC | 7,384,000 | 7,500,000 | +116,000 | 0.91 | 0.77 | -0.14 | buy |
| PRELUDE CAPITAL MANAGEMENT, LLC | 28,422 | 82,422 | +54,000 | 0.02 | 0.04 | +0.02 | buy |
| Brevan Howard Capital Management LP | 23,041 | 48,594 | +25,553 | 0.00 | 0.00 | +0.00 | buy |
| PROFUND ADVISORS LLC | 69,487 | 91,734 | +22,247 | 0.03 | 0.03 | 0.00 | buy |
| Knott David M Jr | 221,005 | 230,966 | +9,961 | 0.76 | 0.63 | -0.13 | buy |
| GW&K Investment Management, LLC | 318,266 | 327,779 | +9,513 | 0.03 | 0.02 | -0.00 | buy |
| OAK RIDGE INVESTMENTS LLC | 58,182 | 65,926 | +7,744 | 0.06 | 0.05 | -0.01 | buy |
| ALPS ADVISORS INC | 47,055 | 53,672 | +6,617 | 0.00 | 0.00 | -0.00 | buy |
| VIRTUS ADVISERS, LLC | 37,798 | 44,150 | +6,352 | 0.22 | 0.18 | -0.03 | buy |
| China Universal Asset Management Co., Ltd. | 8,690 | 14,652 | +5,962 | 0.02 | 0.01 | -0.00 | buy |
| ROYCE & ASSOCIATES LP | 41,641 | 47,573 | +5,932 | 0.00 | 0.00 | -0.00 | buy |
| Quarry LP | 4,500 | 10,000 | +5,500 | 0.02 | 0.03 | 0.00 | buy |
| E Fund Management Co., Ltd. | 22,910 | 28,128 | +5,218 | 0.01 | 0.01 | +0.00 | buy |
| Hennion & Walsh Asset Management, Inc. | 35,667 | 40,790 | +5,123 | 0.02 | 0.02 | -0.00 | buy |
| RICE HALL JAMES & ASSOCIATES, LLC | 70,260 | 73,400 | +3,140 | 0.04 | 0.03 | -0.00 | buy |
| Crestline Management, LP | 81,423 | 83,899 | +2,476 | 0.06 | 0.06 | -0.01 | buy |
| AlphaQuest LLC | 2,325 | 4,209 | +1,884 | 0.00 | 0.01 | 0.00 | buy |
| Elequin Capital, LP | 20 | 1,430 | +1,410 | 0.00 | 0.00 | +0.00 | buy |
| TWINBEECH CAPITAL LP | 20,577 | 14,718 | -5,859 | 0.00 | 0.00 | -0.00 | sell |
| Parkman Healthcare Partners LLC | 1,018,812 | 968,420 | -50,392 | 1.29 | 0.92 | -0.37 | sell |
| HEALTHCARE OF ONTARIO PENSION PLAN TRUST FUND | 635,277 | 203,000 | -432,277 | 0.02 | 0.01 | -0.01 | sell |
| JACOBS LEVY EQUITY MANAGEMENT, INC | 1,718,198 | 1,124,685 | -593,513 | 0.08 | 0.04 | -0.04 | sell |