| Fund | Previous Shares | Current Shares ▲▼ | Change in Shares ▲▼ | Previous Portfolio Weightage (%) | Current Portfolio Weightage (%) ▲▼ | Change in Weight (%) ▲▼ | Type |
|---|---|---|---|---|---|---|---|
| WILLIAM BLAIR INVESTMENT MANAGEMENT, LLC | 987,863 | 1,315,317 | +327,454 | 0.04 | 0.08 | +0.05 | buy |
| Granahan Investment Management, LLC | 1,365,741 | 1,677,809 | +312,068 | 0.80 | 1.70 | +0.90 | buy |
| Chicago Capital, LLC | 2,857,604 | 3,089,263 | +231,659 | 1.24 | 2.22 | +0.97 | buy |
| Polar Asset Management Partners Inc. | 457,500 | 621,043 | +163,543 | 0.14 | 0.34 | +0.20 | buy |
| SCHRODER INVESTMENT MANAGEMENT GROUP | 852,889 | 990,005 | +137,116 | 0.01 | 0.03 | +0.01 | buy |
| HARBOR CAPITAL ADVISORS, INC. | 80,466 | 140,071 | +59,605 | 0.09 | 0.16 | 0.00 | buy |
| DISCIPLINED GROWTH INVESTORS INC /MN | 2,060,575 | 2,113,832 | +53,257 | 0.57 | 1.03 | +0.46 | buy |
| DUDLEY & SHANLEY, INC. | 207,100 | 259,525 | +52,425 | 0.52 | 1.05 | +0.53 | buy |
| Meros Investment Management, LP | 231,584 | 276,040 | +44,456 | 1.60 | 3.23 | +1.62 | buy |
| G2 Investment Partners Management LLC | 152,405 | 191,766 | +39,361 | 0.58 | 1.41 | +0.83 | buy |
| KENNEDY CAPITAL MANAGEMENT LLC | 204,238 | 243,521 | +39,283 | 0.06 | 0.14 | +0.08 | buy |
| MOODY NATIONAL BANK TRUST DIVISION | 51,386 | 85,005 | +33,619 | 0.06 | 0.24 | +0.18 | buy |
| LHM, INC. | 375,691 | 404,209 | +28,518 | 2.32 | 3.29 | +0.97 | buy |
| ArrowMark Colorado Holdings LLC | 349,000 | 373,000 | +24,000 | 0.06 | 0.12 | +0.06 | buy |
| Senvest Management, LLC | 4,481,160 | 4,492,060 | +10,900 | 2.52 | 4.05 | +1.53 | buy |
| Silverberg Bernstein Capital Management LLC | 140,706 | 148,206 | +7,500 | 2.00 | 3.51 | +1.51 | buy |
| OPPENHEIMER ASSET MANAGEMENT INC. | 39,638 | 38,537 | +1,101 | 0.01 | 0.01 | 0.00 | sell |
| Privium Fund Management B.V. | 10,850 | 11,800 | +950 | 0.04 | 0.08 | +0.04 | buy |
| Trust Point Inc. | 17,083 | 17,868 | +785 | 0.02 | 0.03 | +0.01 | buy |
| JANUS HENDERSON GROUP PLC | 753,968 | 753,476 | +492 | 0.01 | 0.01 | 0.00 | sell |
| Park Place Capital Corp | 657 | 641 | -16 | 0.00 | 0.00 | +0.00 | sell |
| Avalon Trust Co | 37,760 | 37,635 | -125 | 0.04 | 0.07 | +0.03 | sell |
| MARATHON CAPITAL MANAGEMENT | 102,775 | 102,025 | -750 | 0.38 | 0.64 | +0.26 | sell |
| Legacy Advisors, LLC | 25,633 | 24,645 | -988 | 0.05 | 0.07 | +0.02 | sell |
| nVerses Capital, LLC | 2,700 | 200 | -2,500 | 0.02 | 0.00 | -0.02 | sell |
| AMERICAN CAPITAL MANAGEMENT INC | 2,165,431 | 2,158,122 | -7,309 | 1.06 | 1.82 | +0.76 | sell |
| MEITAV INVESTMENT HOUSE LTD | 1,157,099 | 1,145,045 | -12,054 | 0.30 | 0.49 | +0.19 | sell |
| Nebula Research & Development LLC | 24,298 | 10,460 | -13,838 | 0.06 | 0.03 | -0.03 | sell |
| Taylor Frigon Capital Management LLC | 243,814 | 220,383 | -23,431 | 1.70 | 2.85 | +1.15 | sell |
| GILDER GAGNON HOWE & CO LLC | 620,776 | 585,203 | -35,573 | 0.11 | 0.18 | +0.07 | sell |
| THOMPSON INVESTMENT MANAGEMENT, INC. | 585,332 | 523,789 | -61,543 | 1.32 | 1.93 | +0.61 | sell |
| KORNITZER CAPITAL MANAGEMENT INC /KS | 440,160 | 372,205 | -67,955 | 0.12 | 0.18 | +0.06 | sell |
| Stephens Investment Management Group LLC | 1,358,528 | 1,285,253 | -73,275 | 0.28 | 0.45 | +0.17 | sell |
| Artisan Partners Limited Partnership | 3,640,988 | 3,489,782 | -151,206 | 0.08 | 0.13 | +0.05 | sell |
| Inflection Point Investments LLP | 796,975 | 487,262 | -309,713 | 14.40 | 20.20 | +5.80 | sell |
| Harel Insurance Investments & Financial Services Ltd. | 922,099 | 405,461 | -516,638 | 0.25 | 0.18 | -0.07 | sell |
| Alyeska Investment Group, L.P. | 2,221,135 | 1,564,562 | -656,573 | 0.19 | 0.21 | +0.02 | sell |