| Fund | Previous Shares | Current Shares ▲▼ | Change in Shares ▲▼ | Previous Portfolio Weightage (%) | Current Portfolio Weightage (%) ▲▼ | Change in Weight (%) ▲▼ | Type |
|---|---|---|---|---|---|---|---|
| PERCEPTIVE ADVISORS LLC | 931,352 | 2,668,978 | +1,737,626 | 0.37 | 0.99 | +0.62 | buy |
| WASATCH ADVISORS LP | 519,019 | 1,083,568 | +564,549 | 0.05 | 0.12 | +0.07 | buy |
| First Eagle Investment Management, LLC | 527,537 | 570,242 | +42,705 | 0.02 | 0.03 | +0.00 | buy |
| ROYCE & ASSOCIATES LP | 1,084,704 | 1,119,621 | +34,917 | 0.18 | 0.21 | +0.03 | buy |
| OBERWEIS ASSET MANAGEMENT INC/ | 258,000 | 282,400 | +24,400 | 0.43 | 0.43 | +0.00 | buy |
| ALGERT GLOBAL LLC | 27,070 | 9,690 | +17,380 | 0.02 | 0.01 | 0.00 | sell |
| OCCUDO QUANTITATIVE STRATEGIES LP | 14,117 | 11,285 | -2,832 | 0.03 | 0.04 | +0.01 | sell |
| GW&K Investment Management, LLC | 1,232,834 | 1,228,788 | -4,046 | 0.21 | 0.23 | +0.02 | sell |
| CONNORS INVESTOR SERVICES INC | 159,987 | 149,966 | -10,021 | 0.32 | 0.33 | +0.01 | sell |
| KENNEDY CAPITAL MANAGEMENT LLC | 558,969 | 136,617 | -422,352 | 0.22 | 0.06 | -0.16 | sell |