| Fund | Previous Shares | Current Shares ▲▼ | Change in Shares ▲▼ | Previous Portfolio Weightage (%) | Current Portfolio Weightage (%) ▲▼ | Change in Weight (%) ▲▼ | Type |
|---|---|---|---|---|---|---|---|
| Sofinnova Investments, Inc. | 520,678 | 799,253 | +278,575 | 1.11 | 1.54 | +0.43 | buy |
| SYSTEMATIC FINANCIAL MANAGEMENT LP | 166,504 | 245,545 | +79,041 | 0.16 | 0.21 | +0.05 | buy |
| VICTORY CAPITAL MANAGEMENT INC | 672,518 | 751,543 | +79,025 | 0.02 | 0.02 | -0.01 | buy |
| RENAISSANCE TECHNOLOGIES LLC | 1,585,722 | 1,655,322 | +69,600 | 0.09 | 0.08 | -0.01 | buy |
| PDT Partners, LLC | 37,381 | 94,307 | +56,926 | 0.09 | 0.17 | +0.08 | buy |
| BRIDGEWAY CAPITAL MANAGEMENT, LLC | 66,400 | 121,900 | +55,500 | 0.05 | 0.09 | 0.00 | buy |
| GSA CAPITAL PARTNERS LLP | 90,538 | 35,283 | +55,255 | 0.30 | 0.09 | 0.00 | sell |
| Connor, Clark & Lunn Investment Management Ltd. | 172,259 | 122,793 | +49,466 | 0.02 | 0.01 | -0.01 | sell |
| Krensavage Asset Management, LLC | 431,986 | 472,376 | +40,390 | 7.82 | 7.88 | +0.06 | buy |
| Villanova Investment Management Co LLC | 19,587 | 52,324 | +32,737 | 1.85 | 1.71 | -0.14 | buy |
| SIT INVESTMENT ASSOCIATES INC | 38,800 | 64,950 | +26,150 | 0.03 | 0.04 | +0.01 | buy |
| VIRGINIA RETIREMENT SYSTEMS ET Al | 29,736 | 48,736 | +19,000 | 0.01 | 0.01 | +0.00 | buy |
| Hennion & Walsh Asset Management, Inc. | 77,610 | 94,841 | +17,231 | 0.11 | 0.12 | +0.01 | buy |
| RICE HALL JAMES & ASSOCIATES, LLC | 515,889 | 524,647 | +8,758 | 0.99 | 0.89 | -0.10 | buy |
| ARROWSTREET CAPITAL, LIMITED PARTNERSHIP | 256,406 | 247,977 | +8,429 | 0.01 | 0.01 | 0.00 | sell |
| ROYCE & ASSOCIATES LP | 24,582 | 32,504 | +7,922 | 0.01 | 0.01 | +0.00 | buy |
| ASHFORD CAPITAL MANAGEMENT INC | 566,556 | 574,372 | +7,816 | 2.39 | 2.13 | -0.27 | buy |
| MARTINGALE ASSET MANAGEMENT L P | 57,199 | 64,793 | +7,594 | 0.05 | 0.05 | +0.00 | buy |
| WEDGE CAPITAL MANAGEMENT L L P/NC | 67,286 | 73,900 | +6,614 | 0.04 | 0.04 | -0.00 | buy |
| CAMPBELL NEWMAN ASSET MANAGEMENT INC | 42,556 | 45,575 | +3,019 | 0.12 | 0.11 | -0.00 | buy |
| SCHRODER INVESTMENT MANAGEMENT GROUP | 269,480 | 266,927 | +2,553 | 0.01 | 0.01 | -0.00 | sell |
| China Universal Asset Management Co., Ltd. | 19,352 | 21,245 | +1,893 | 0.06 | 0.06 | +0.00 | buy |
| AXIOM INVESTORS LLC /DE | 54,375 | 56,115 | +1,740 | 0.02 | 0.01 | -0.00 | buy |
| MERITAGE PORTFOLIO MANAGEMENT | 58,803 | 60,398 | +1,595 | 0.13 | 0.12 | -0.01 | buy |
| SHELL ASSET MANAGEMENT CO | 9,051 | 7,611 | +1,440 | 0.01 | 0.01 | 0.00 | sell |
| ADVISORY RESEARCH INC | 17,222 | 18,397 | +1,175 | 0.10 | 0.09 | -0.01 | buy |
| AZZAD ASSET MANAGEMENT INC /ADV | 16,847 | 17,147 | +300 | 0.06 | 0.06 | -0.01 | buy |
| COMMERCE BANK | 15,025 | 15,125 | +100 | 0.00 | 0.00 | 0.00 | buy |
| FIDUCIARY TRUST CO | 15,753 | 15,758 | +5 | 0.01 | 0.01 | -0.00 | buy |
| Teza Capital Management LLC | 6,705 | 6,660 | -45 | 0.10 | 0.16 | +0.06 | sell |
| PROFUND ADVISORS LLC | 8,790 | 8,680 | -110 | 0.01 | 0.01 | -0.00 | sell |
| EntryPoint Capital, LLC | 12,412 | 11,951 | -461 | 0.19 | 0.19 | +0.00 | sell |
| PICTON MAHONEY ASSET MANAGEMENT | 594 | 36 | -558 | 0.00 | 0.00 | -0.00 | sell |
| Retirement Planning Co of New England, Inc. | 19,053 | 17,757 | -1,296 | 0.31 | 0.25 | -0.06 | sell |
| PITCAIRN CO | 9,133 | 7,737 | -1,396 | 0.02 | 0.02 | -0.00 | sell |
| Bridge City Capital, LLC | 94,180 | 92,733 | -1,447 | 0.93 | 0.82 | -0.11 | sell |
| SEGALL BRYANT & HAMILL, LLC | 25,329 | 23,650 | -1,679 | 0.01 | 0.01 | -0.00 | sell |
| Mystic Asset Management, Inc. | 28,000 | 25,700 | -2,300 | 0.24 | 0.20 | -0.05 | sell |
| S&T BANK/PA | 111,077 | 107,421 | -3,656 | 1.19 | 1.03 | -0.16 | sell |
| SummitTX Capital, L.P. | 35,490 | 28,666 | -6,824 | 0.05 | 0.04 | -0.01 | sell |
| GREAT LAKES ADVISORS, LLC | 163,580 | 142,181 | -21,399 | 0.05 | 0.04 | -0.01 | sell |
| Tributary Capital Management, LLC | 331,979 | 308,587 | -23,392 | 0.95 | 0.86 | -0.09 | sell |
| Epoch Investment Partners, Inc. | 44,184 | 16,610 | -27,574 | 0.01 | 0.00 | -0.00 | sell |
| BURNEY CO/ | 60,873 | 8,286 | -52,587 | 0.07 | 0.01 | -0.06 | sell |
| Aristotle Capital Boston, LLC | 872,688 | 808,395 | -64,293 | 1.43 | 1.30 | -0.13 | sell |
| GW&K Investment Management, LLC | 1,382,441 | 1,264,806 | -117,635 | 0.42 | 0.36 | -0.06 | sell |
| LOOMIS SAYLES & CO L P | 1,440,644 | 1,297,858 | -142,786 | 0.07 | 0.05 | -0.02 | sell |
| Stephens Investment Management Group LLC | 1,738,482 | 1,581,093 | -157,389 | 0.82 | 0.66 | -0.16 | sell |
| AMERICAN CENTURY COMPANIES INC | 1,135,312 | 916,154 | -219,158 | 0.02 | 0.02 | -0.01 | sell |
| Polar Capital Holdings Plc | 1,362,340 | 1,002,340 | -360,000 | 0.27 | 0.17 | -0.11 | sell |
| ARMISTICE CAPITAL, LLC | 5,196,000 | 4,812,000 | -384,000 | 2.55 | 2.62 | +0.07 | sell |