| Fund | Previous Shares | Current Shares ▲▼ | Change in Shares ▲▼ | Previous Portfolio Weightage (%) | Current Portfolio Weightage (%) ▲▼ | Change in Weight (%) ▲▼ | Type |
|---|---|---|---|---|---|---|---|
| ARROWSTREET CAPITAL, LIMITED PARTNERSHIP | 332,358 | 66,450 | +265,908 | 0.02 | 0.00 | 0.00 | sell |
| Ranger Investment Management, L.P. | 322,938 | 516,257 | +193,319 | 0.88 | 1.11 | +0.23 | buy |
| SILVERCREST ASSET MANAGEMENT GROUP LLC | 69,572 | 194,084 | +124,512 | 0.02 | 0.05 | +0.03 | buy |
| WASATCH ADVISORS LP | 1,059,560 | 1,145,484 | +85,924 | 0.29 | 0.23 | -0.05 | buy |
| ALGERT GLOBAL LLC | 115,969 | 53,149 | +62,820 | 0.23 | 0.08 | 0.00 | sell |
| Connor, Clark & Lunn Investment Management Ltd. | 28,358 | 71,265 | +42,907 | 0.01 | 0.01 | +0.01 | buy |
| EMERALD MUTUAL FUND ADVISERS TRUST | 413,215 | 453,840 | +40,625 | 1.01 | 0.89 | -0.12 | buy |
| NEEDHAM INVESTMENT MANAGEMENT LLC | 657,500 | 697,500 | +40,000 | 4.89 | 3.84 | -1.04 | buy |
| JANUS HENDERSON GROUP PLC | 425,622 | 460,830 | +35,208 | 0.01 | 0.01 | 0.00 | buy |
| EMERALD ADVISERS, LLC | 531,557 | 560,920 | +29,363 | 1.05 | 0.88 | -0.17 | buy |
| Divisar Capital Management LLC | 305,459 | 320,459 | +15,000 | 2.90 | 2.27 | -0.63 | buy |
| OBERWEIS ASSET MANAGEMENT INC/ | 54,500 | 66,000 | +11,500 | 0.30 | 0.23 | -0.07 | buy |
| GSA CAPITAL PARTNERS LLP | 23,848 | 31,810 | +7,962 | 0.12 | 0.10 | 0.00 | buy |
| OCCUDO QUANTITATIVE STRATEGIES LP | 22,188 | 27,536 | +5,348 | 0.10 | 0.12 | +0.01 | buy |
| Skandinaviska Enskilda Banken AB (publ) | 17,400 | 18,700 | +1,300 | 0.01 | 0.00 | -0.00 | buy |
| West Tower Group, LLC | 926 | 1,660 | +734 | 0.03 | 0.03 | -0.00 | buy |
| LOS ANGELES CAPITAL MANAGEMENT LLC | 36,302 | 37,011 | +709 | 0.01 | 0.01 | 0.00 | buy |
| Hillsdale Investment Management Inc. | 100 | 170 | +70 | 0.00 | 0.00 | +0.00 | buy |
| Jackson Creek Investment Advisors LLC | 24,882 | 24,860 | -22 | 0.45 | 0.34 | -0.11 | sell |
| GLOBEFLEX CAPITAL L P | 12,261 | 12,233 | -28 | 0.06 | 0.05 | -0.02 | sell |
| RPg Family Wealth Advisory, LLC | 13,442 | 13,328 | -114 | 0.24 | 0.18 | -0.07 | sell |
| DRIEHAUS CAPITAL MANAGEMENT LLC | 201,954 | 201,522 | -432 | 0.11 | 0.08 | -0.03 | sell |
| ZACKS INVESTMENT MANAGEMENT | 15,216 | 14,091 | -1,125 | 0.01 | 0.01 | -0.00 | sell |
| CenterBook Partners LP | 18,294 | 13,429 | -4,865 | 0.10 | 0.05 | -0.05 | sell |
| JACOBS LEVY EQUITY MANAGEMENT, INC | 102,266 | 92,557 | -9,709 | 0.03 | 0.02 | -0.01 | sell |
| ROYCE & ASSOCIATES LP | 269,100 | 258,900 | -10,200 | 0.12 | 0.09 | -0.03 | sell |
| ADVISORY RESEARCH INC | 22,344 | 12,142 | -10,202 | 0.13 | 0.05 | -0.07 | sell |
| Campbell & CO Investment Adviser LLC | 25,938 | 12,840 | -13,098 | 0.21 | 0.05 | -0.16 | sell |
| SNYDER CAPITAL MANAGEMENT L P | 1,194,319 | 1,167,784 | -26,535 | 1.15 | 0.85 | -0.29 | sell |
| WILLIAM BLAIR INVESTMENT MANAGEMENT, LLC | 697,225 | 555,904 | -141,321 | 0.10 | 0.06 | -0.04 | sell |