| Fund | Previous Shares | Current Shares ▲▼ | Change in Shares ▲▼ | Previous Portfolio Weightage (%) | Current Portfolio Weightage (%) ▲▼ | Change in Weight (%) ▲▼ | Type |
|---|---|---|---|---|---|---|---|
| Telemark Asset Management, LLC | 1,492,424 | 1,892,424 | +400,000 | 4.17 | 2.24 | -1.93 | buy |
| SORA INVESTORS LLC | 125,000 | 487,245 | +362,245 | 0.60 | 0.64 | +0.04 | buy |
| ALGERT GLOBAL LLC | 127,764 | 440,471 | +312,707 | 0.10 | 0.12 | 0.00 | buy |
| OAKTOP CAPITAL MANAGEMENT II, L.P. | 3,540,525 | 3,740,525 | +200,000 | 10.70 | 5.55 | -5.15 | buy |
| ARDSLEY ADVISORY PARTNERS LP | 125,000 | 261,100 | +136,100 | 0.65 | 0.60 | -0.05 | buy |
| NEEDHAM INVESTMENT MANAGEMENT LLC | 2,272,200 | 2,389,700 | +117,500 | 4.83 | 2.19 | -2.64 | buy |
| OPPENHEIMER & CO INC | 102,535 | 181,528 | +78,993 | 0.04 | 0.03 | -0.01 | buy |
| Cannell & Spears LLC | 10,000 | 62,930 | +52,930 | 0.01 | 0.02 | +0.01 | buy |
| Sargent Investment Group, LLC | 323,369 | 371,049 | +47,680 | 1.61 | 0.77 | -0.84 | buy |
| KENNEDY CAPITAL MANAGEMENT LLC | 184,459 | 224,475 | +40,016 | 0.11 | 0.06 | -0.05 | buy |
| AWM Investment Company, Inc. | 1,174,571 | 1,208,686 | +34,115 | 3.94 | 1.75 | -2.19 | buy |
| ESSEX INVESTMENT MANAGEMENT CO LLC | 215,767 | 248,243 | +32,476 | 1.04 | 0.53 | -0.51 | buy |
| Nebula Research & Development LLC | 16,435 | 46,787 | +30,352 | 0.05 | 0.07 | +0.01 | buy |
| SANDERS MORRIS HARRIS LLC | 8,000 | 35,000 | +27,000 | 0.04 | 0.07 | +0.03 | buy |
| Yorktown Management & Research Co Inc | 21,500 | 44,100 | +22,600 | 0.61 | 0.50 | -0.11 | buy |
| EntryPoint Capital, LLC | 8,141 | 28,811 | +20,670 | 0.13 | 0.14 | +0.02 | buy |
| Lombard Odier Asset Management (USA) Corp | 29,528 | 49,398 | +19,870 | 0.05 | 0.04 | -0.01 | buy |
| RICE HALL JAMES & ASSOCIATES, LLC | 535,113 | 554,202 | +19,089 | 0.80 | 0.36 | -0.44 | buy |
| GSA CAPITAL PARTNERS LLP | 24,860 | 43,899 | +19,039 | 0.06 | 0.04 | 0.00 | buy |
| Maven Securities LTD | 15,000 | 30,000 | +15,000 | 0.01 | 0.01 | +0.00 | buy |
| PROMETHIUM ADVISORS,LLC | 33,065 | 46,880 | +13,815 | 0.65 | 0.38 | -0.27 | buy |
| Perigon Wealth Management, LLC | 20,655 | 34,451 | +13,796 | 0.02 | 0.01 | -0.00 | buy |
| Bridgewater Advisors Inc. | 77,357 | 82,352 | +4,995 | 0.15 | 0.11 | -0.04 | buy |
| PURSUE WEALTH PARTNERS LLC | 8,025 | 11,202 | +3,177 | 0.12 | 0.08 | -0.05 | buy |
| Ballentine Partners, LLC | 13,349 | 15,914 | +2,565 | 0.01 | 0.00 | -0.00 | buy |
| GREENWOOD CAPITAL ASSOCIATES LLC | 35,189 | 36,938 | +1,749 | 0.13 | 0.06 | -0.07 | buy |
| CIM, LLC | 14,965 | 16,263 | +1,298 | 0.06 | 0.03 | -0.03 | buy |
| Abbot Financial Management, Inc. | 29,109 | 30,255 | +1,146 | 0.41 | 0.18 | -0.23 | buy |
| Harel Insurance Investments & Financial Services Ltd. | 1,404 | 1,597 | +193 | 0.00 | 0.00 | -0.00 | buy |
| FULLER & THALER ASSET MANAGEMENT, INC. | 38,170 | 38,200 | +30 | 0.00 | 0.00 | -0.00 | buy |
| ARS Investment Partners, LLC | 24,587 | 24,341 | -246 | 0.06 | 0.03 | -0.03 | sell |
| Morse Asset Management, Inc | 9,543 | 7,169 | -2,374 | 0.06 | 0.02 | -0.04 | sell |
| Legato Capital Management LLC | 52,957 | 40,770 | -12,187 | 0.18 | 0.06 | -0.12 | sell |
| Samjo Management, LLC | 895,775 | 874,650 | -21,125 | 8.56 | 3.92 | -4.64 | sell |
| Bouvel Investment Partners, LLC | 90,992 | 64,363 | -26,629 | 0.95 | 0.28 | -0.67 | sell |
| ALPS ADVISORS INC | 160,411 | 124,233 | -36,178 | 0.03 | 0.01 | -0.02 | sell |
| UniSuper Management Pty Ltd | 955,387 | 848,287 | -107,100 | 0.20 | 0.07 | -0.13 | sell |
| FRONTIER CAPITAL MANAGEMENT CO LLC | 708,714 | 525,738 | -182,976 | 0.18 | 0.06 | -0.13 | sell |
| ROYCE & ASSOCIATES LP | 1,212,097 | 946,623 | -265,474 | 0.31 | 0.10 | -0.20 | sell |
| DLD Asset Management, LP | 660,310 | 104,253 | -556,057 | 0.17 | 0.15 | -0.02 | sell |