| Fund | Previous Shares | Current Shares ▲▼ | Change in Shares ▲▼ | Previous Portfolio Weightage (%) | Current Portfolio Weightage (%) ▲▼ | Change in Weight (%) ▲▼ | Type |
|---|---|---|---|---|---|---|---|
| RTW INVESTMENTS, LP | 4,285,000 | 4,846,958 | +561,958 | 2.38 | 2.55 | +0.17 | buy |
| BAMCO INC /NY/ | 810,066 | 1,260,992 | +450,926 | 0.14 | 0.12 | -0.02 | buy |
| E. Ohman J:or Asset Management AB | 36,403 | 452,966 | +416,563 | 0.05 | 0.65 | +0.60 | buy |
| Clearbridge Investments, LLC | 1,278,540 | 1,546,652 | +268,112 | 0.06 | 0.08 | +0.02 | buy |
| Van Berkom & Associates Inc. | 1,028,586 | 1,193,068 | +164,482 | 1.87 | 2.37 | +0.50 | buy |
| First Eagle Investment Management, LLC | 94,136 | 195,036 | +100,900 | 0.01 | 0.02 | +0.01 | buy |
| PARADIGM CAPITAL MANAGEMENT INC/NY | 54,700 | 155,400 | +100,700 | 0.12 | 0.26 | +0.14 | buy |
| Global Alpha Capital Management Ltd. | 658,208 | 734,875 | +76,667 | 2.21 | 2.72 | +0.50 | buy |
| Granahan Investment Management, LLC | 104,282 | 171,637 | +67,355 | 0.28 | 0.38 | +0.10 | buy |
| Hood River Capital Management LLC | 1,411,497 | 1,456,205 | +44,708 | 0.79 | 0.65 | -0.14 | buy |
| PUNCH & ASSOCIATES INVESTMENT MANAGEMENT, INC. | 595,280 | 633,272 | +37,992 | 1.92 | 1.93 | +0.01 | buy |
| SEGALL BRYANT & HAMILL, LLC | 301,812 | 307,100 | +5,288 | 0.24 | 0.22 | -0.02 | buy |
| Pier Capital, LLC | 118,889 | 123,018 | +4,129 | 1.10 | 1.01 | -0.09 | buy |
| Hilton Capital Management, LLC | 74,576 | 78,427 | +3,851 | 0.31 | 0.33 | +0.01 | buy |
| CAMPBELL NEWMAN ASSET MANAGEMENT INC | 25,488 | 26,817 | +1,329 | 0.12 | 0.12 | +0.01 | buy |
| SCOTIA CAPITAL INC. | 36,148 | 37,287 | +1,139 | 0.01 | 0.01 | +0.00 | buy |
| FULTON BANK, N.A. | 9,235 | 10,014 | +779 | 0.02 | 0.02 | +0.00 | buy |
| OAK RIDGE INVESTMENTS LLC | 34,699 | 35,308 | +609 | 0.13 | 0.12 | -0.01 | buy |
| Rathbones Group PLC | 41,328 | 41,834 | +506 | 0.01 | 0.01 | +0.00 | buy |
| ROBOTTI ROBERT | 120,492 | 120,972 | +480 | 1.05 | 1.20 | +0.15 | buy |
| EMERALD MUTUAL FUND ADVISERS TRUST | 250,597 | 250,764 | +167 | 0.68 | 0.54 | -0.14 | buy |
| Impact Capital Partners LLC | 5,099 | 5,127 | +28 | 0.09 | 0.09 | +0.00 | buy |
| Steigerwald, Gordon & Koch Inc. | 10,665 | 10,365 | -300 | 0.06 | 0.06 | +0.00 | sell |
| BECK MACK & OLIVER LLC | 3,166,192 | 3,163,592 | -2,600 | 3.65 | 3.80 | +0.15 | sell |
| WCM INVESTMENT MANAGEMENT, LLC | 257,378 | 253,448 | -3,930 | 0.03 | 0.03 | -0.01 | sell |
| Sumitomo Mitsui DS Asset Management Company, Ltd | 8,033 | 3,777 | -4,256 | 0.00 | 0.00 | -0.00 | sell |
| Alpha Wave Global, LP | 478,304 | 472,643 | -5,661 | 3.38 | 0.47 | -2.91 | sell |
| SILVERCREST ASSET MANAGEMENT GROUP LLC | 381,502 | 351,756 | -29,746 | 0.15 | 0.14 | -0.01 | sell |
| Alyeska Investment Group, L.P. | 1,309,308 | 1,171,721 | -137,587 | 0.21 | 0.19 | -0.02 | sell |
| SOROS FUND MANAGEMENT LLC | 438,450 | 116,588 | -321,862 | 0.27 | 0.09 | -0.18 | sell |