| Fund | Previous Shares | Current Shares ▲▼ | Change in Shares ▲▼ | Previous Portfolio Weightage (%) | Current Portfolio Weightage (%) ▲▼ | Change in Weight (%) ▲▼ | Type |
|---|---|---|---|---|---|---|---|
| RTW INVESTMENTS, LP | 1,668,500 | 2,182,631 | +514,131 | 1.96 | 2.22 | +0.26 | buy |
| Artisan Partners Limited Partnership | 1,450,907 | 1,660,307 | +209,400 | 0.27 | 0.31 | +0.04 | buy |
| Prosight Management, LP | 10,000 | 165,500 | +155,500 | 0.19 | 3.39 | +3.20 | buy |
| Stephens Investment Management Group LLC | 561,530 | 693,437 | +131,907 | 0.91 | 0.88 | -0.02 | buy |
| EVENTIDE ASSET MANAGEMENT, LLC | 760,825 | 880,338 | +119,513 | 1.48 | 1.40 | -0.09 | buy |
| PERCEPTIVE ADVISORS LLC | 105,026 | 223,766 | +118,740 | 0.24 | 0.40 | +0.16 | buy |
| TimesSquare Capital Management, LLC | 90,652 | 137,311 | +46,659 | 100.00 | 100.00 | 0.00 | buy |
| Atle Fund Management AB | 22,322 | 54,102 | +31,780 | 2.02 | 1.73 | -0.29 | buy |
| SILVERCREST ASSET MANAGEMENT GROUP LLC | 61,681 | 85,830 | +24,149 | 0.05 | 0.07 | +0.01 | buy |
| NEXT CENTURY GROWTH INVESTORS LLC | 169,306 | 187,064 | +17,758 | 1.45 | 1.18 | -0.27 | buy |
| FULLER & THALER ASSET MANAGEMENT, INC. | 674,698 | 685,496 | +10,798 | 0.27 | 0.22 | -0.05 | buy |
| PEREGRINE CAPITAL MANAGEMENT LLC | 65,875 | 75,724 | +9,849 | 0.29 | 0.29 | +0.00 | buy |
| Rock Springs Capital Management LP | 261,750 | 269,650 | +7,900 | 1.82 | 1.57 | -0.26 | buy |
| SEGALL BRYANT & HAMILL, LLC | 99,796 | 107,467 | +7,671 | 0.17 | 0.15 | -0.02 | buy |
| FOX RUN MANAGEMENT, L.L.C. | 5,767 | 8,401 | +2,634 | 0.12 | 0.17 | +0.05 | buy |
| ABN AMRO INVESTMENT SOLUTIONS | 10,139 | 11,500 | +1,361 | 0.02 | 0.01 | -0.00 | buy |
| Headlands Technologies LLC | 4,581 | 4,886 | +305 | 0.06 | 0.06 | +0.00 | buy |
| RiverPark Advisors, LLC | 1,187 | 1,335 | +148 | 0.05 | 0.07 | +0.02 | buy |
| SIRIOS CAPITAL MANAGEMENT L P | 34,744 | 34,455 | -289 | 0.50 | 0.50 | +0.00 | sell |
| First Light Asset Management, LLC | 168,116 | 167,092 | -1,024 | 1.78 | 1.21 | -0.57 | sell |
| WCM INVESTMENT MANAGEMENT, LLC | 108,078 | 107,000 | -1,078 | 0.03 | 0.02 | -0.01 | sell |
| BAMCO INC /NY/ | 183,900 | 181,430 | -2,470 | 0.07 | 0.03 | -0.03 | sell |
| BANQUE PICTET & CIE SA | 24,815 | 21,841 | -2,974 | 0.02 | 0.02 | -0.00 | sell |
| Hennion & Walsh Asset Management, Inc. | 7,903 | 3,521 | -4,382 | 0.03 | 0.01 | -0.02 | sell |
| LANDSCAPE CAPITAL MANAGEMENT, L.L.C. | 13,626 | 6,116 | -7,510 | 0.10 | 0.05 | -0.05 | sell |
| Granahan Investment Management, LLC | 96,022 | 83,903 | -12,119 | 0.55 | 0.36 | -0.19 | sell |
| Capital Research Global Investors | 509,590 | 335,209 | -174,381 | 0.01 | 0.01 | -0.00 | sell |