| Fund | Previous Shares | Current Shares ▲▼ | Change in Shares ▲▼ | Previous Portfolio Weightage (%) | Current Portfolio Weightage (%) ▲▼ | Change in Weight (%) ▲▼ | Type |
|---|---|---|---|---|---|---|---|
| LORD, ABBETT & CO. LLC | 1,088,347 | 3,086,101 | +1,997,754 | 0.04 | 0.18 | +0.14 | buy |
| RENAISSANCE TECHNOLOGIES LLC | 1,089,200 | 2,019,000 | +929,800 | 0.02 | 0.07 | +0.05 | buy |
| FULLER & THALER ASSET MANAGEMENT, INC. | 1,809,847 | 2,265,892 | +456,045 | 0.09 | 0.17 | +0.08 | buy |
| OBERWEIS ASSET MANAGEMENT INC/ | 1,181,980 | 1,588,380 | +406,400 | 0.93 | 1.72 | +0.78 | buy |
| SILVERCREST ASSET MANAGEMENT GROUP LLC | 1,141,611 | 1,545,072 | +403,461 | 0.08 | 0.09 | 0.00 | buy |
| AXIOM INVESTORS LLC /DE | 315,030 | 567,840 | +252,810 | 0.03 | 0.09 | +0.06 | buy |
| LAZARD ASSET MANAGEMENT LLC | 376,348 | 540,144 | +163,796 | 0.00 | 0.01 | 0.00 | buy |
| ROYCE & ASSOCIATES LP | 87,000 | 223,000 | +136,000 | 0.01 | 0.04 | +0.03 | buy |
| BWCP, LP | 1,699,833 | 1,805,867 | +106,034 | 4.76 | 8.01 | +3.25 | buy |
| Calamos Advisors LLC | 82,168 | 174,188 | +92,020 | 0.00 | 0.01 | +0.01 | buy |
| ESSEX INVESTMENT MANAGEMENT CO LLC | 227,417 | 305,449 | +78,032 | 0.49 | 1.01 | +0.52 | buy |
| OCCUDO QUANTITATIVE STRATEGIES LP | 43,974 | 100,670 | +56,696 | 0.08 | 0.32 | +0.23 | buy |
| First Eagle Investment Management, LLC | 947,397 | 982,567 | +35,170 | 0.02 | 0.04 | +0.02 | buy |
| Numerai GP LLC | 73,290 | 102,502 | +29,212 | 0.35 | 0.66 | +0.31 | buy |
| ALGERT GLOBAL LLC | 96,430 | 118,667 | +22,237 | 0.04 | 0.07 | 0.00 | buy |
| Entropy Technologies, LP | 14,040 | 36,272 | +22,232 | 0.02 | 0.07 | +0.05 | buy |
| KENNEDY CAPITAL MANAGEMENT LLC | 82,806 | 100,409 | +17,603 | 0.02 | 0.04 | +0.02 | buy |
| SUSQUEHANNA FUNDAMENTAL INVESTMENTS, LLC | 87,384 | 103,184 | +15,800 | 0.04 | 0.04 | -0.00 | buy |
| Counterpoint Mutual Funds LLC | 12,404 | 26,193 | +13,789 | 0.03 | 0.11 | +0.07 | buy |
| nVerses Capital, LLC | 600 | 12,000 | +11,400 | 0.02 | 0.13 | +0.11 | buy |
| Bayesian Capital Management, LP | 31,502 | 37,602 | +6,100 | 0.03 | 0.08 | +0.04 | buy |
| Penserra Capital Management LLC | 12,836 | 12,559 | +277 | 0.00 | 0.00 | +0.00 | sell |
| IRONWOOD INVESTMENT MANAGEMENT LLC | 67,025 | 67,298 | +273 | 0.36 | 0.64 | +0.28 | buy |
| Optas, LLC | 10,000 | 10,009 | +9 | 0.03 | 0.05 | +0.02 | buy |
| HARBOR CAPITAL ADVISORS, INC. | 23,546 | 21,596 | -1,950 | 0.03 | 0.03 | -0.00 | sell |
| Capital World Investors | 2,671,246 | 2,669,060 | -2,186 | 0.00 | 0.01 | +0.00 | sell |
| Regal Investment Advisors LLC | 55,615 | 52,519 | -3,096 | 0.04 | 0.06 | +0.02 | sell |
| Independent Advisor Alliance | 22,068 | 18,358 | -3,710 | 0.01 | 0.01 | +0.00 | sell |
| MARATHON CAPITAL MANAGEMENT | 242,650 | 238,275 | -4,375 | 0.63 | 1.07 | +0.44 | sell |
| Samjo Management, LLC | 320,200 | 315,650 | -4,550 | 1.23 | 2.07 | +0.84 | sell |
| CastleKnight Management LP | 88,400 | 81,400 | -7,000 | 0.14 | 0.19 | +0.05 | sell |
| Register Financial Advisors LLC | 28,000 | 20,000 | -8,000 | 0.16 | 0.18 | +0.02 | sell |
| D.A. DAVIDSON & CO. | 105,036 | 88,061 | -16,975 | 0.01 | 0.01 | +0.00 | sell |
| STANSBERRY ASSET MANAGEMENT, LLC | 803,903 | 781,794 | -22,109 | 1.19 | 1.81 | +0.62 | sell |
| Clearbridge Investments, LLC | 3,030,639 | 3,001,375 | -29,264 | 0.03 | 0.04 | +0.02 | sell |
| GREAT LAKES ADVISORS, LLC | 263,680 | 220,670 | -43,010 | 0.02 | 0.03 | +0.01 | sell |
| CONNORS INVESTOR SERVICES INC | 245,420 | 198,335 | -47,085 | 0.28 | 0.36 | +0.08 | sell |
| 1492 Capital Management LLC | 484,256 | 434,586 | -49,670 | 2.95 | 4.33 | +1.39 | sell |
| CW Advisors, LLC | 78,025 | 26,013 | -52,012 | 0.01 | 0.01 | -0.01 | sell |
| Evanson Asset Management, LLC | 83,012 | 30,612 | -52,400 | 0.07 | 0.04 | -0.03 | sell |
| MOODY NATIONAL BANK TRUST DIVISION | 382,840 | 302,238 | -80,602 | 0.33 | 0.41 | +0.08 | sell |
| GEORGE KAISER FAMILY FOUNDATION | 256,838 | 164,749 | -92,089 | 0.53 | 0.51 | -0.02 | sell |
| Hodges Capital Management Inc. | 447,740 | 350,403 | -97,337 | 0.31 | 0.41 | +0.10 | sell |
| Manatuck Hill Partners, LLC | 885,000 | 744,300 | -140,700 | 4.25 | 5.47 | +1.22 | sell |
| Advantage Alpha Capital Partners LP | 506,680 | 358,050 | -148,630 | 1.04 | 1.38 | +0.34 | sell |
| Polar Asset Management Partners Inc. | 326,300 | 118,400 | -207,900 | 0.06 | 0.04 | -0.02 | sell |
| SILVERCREST ASSET MANAGEMENT GROUP LLC | 1,141,611 | 772,536 | -369,075 | 0.08 | 0.09 | +0.01 | sell |
| Portolan Capital Management, LLC | 2,349,462 | 1,919,190 | -430,272 | 1.96 | 2.79 | +0.83 | sell |
| Ophir Asset Management Pty Ltd | 2,288,432 | 1,240,331 | -1,048,101 | 4.38 | 3.88 | -0.50 | sell |
| Intrinsic Edge Capital Management LLC | 2,114,962 | 738,745 | -1,376,217 | 53.39 | 1.18 | -52.21 | sell |
| MASSACHUSETTS FINANCIAL SERVICES CO /MA/ | 4,330,996 | 1,968,670 | -2,362,326 | 0.01 | 0.01 | -0.00 | sell |
| Granahan Investment Management, LLC | 8,227,602 | 5,701,504 | -2,526,098 | 3.16 | 4.03 | +0.87 | sell |
| Praesidium Investment Management Company, LLC | 5,508,506 | 2,676,345 | -2,832,161 | 8.88 | 8.98 | +0.10 | sell |
| GPI CAPITAL, L.P. | 16,237,054 | 10,237,054 | -6,000,000 | 39.78 | 47.72 | +7.95 | sell |