| Fund | Previous Shares | Current Shares ▲▼ | Change in Shares ▲▼ | Previous Portfolio Weightage (%) | Current Portfolio Weightage (%) ▲▼ | Change in Weight (%) ▲▼ | Type |
|---|---|---|---|---|---|---|---|
| Camber Capital Management LP | 1,400,000 | 4,000,000 | +2,600,000 | 1.26 | 1.04 | -0.22 | buy |
| LAZARD ASSET MANAGEMENT LLC | 2,371,052 | 644,797 | +1,726,255 | 0.09 | 0.01 | 0.00 | sell |
| Engaged Capital LLC | 3,989,468 | 5,404,768 | +1,415,300 | 18.30 | 12.50 | -5.80 | buy |
| Boston Partners | 1,272,702 | 2,444,006 | +1,171,304 | 0.04 | 0.03 | -0.01 | buy |
| EVENTIDE ASSET MANAGEMENT, LLC | 3,804,104 | 4,552,306 | +748,202 | 1.85 | 0.93 | -0.92 | buy |
| Hudson Bay Capital Management LP | 411,831 | 1,013,267 | +601,436 | 0.05 | 0.04 | -0.01 | buy |
| HARBOR CAPITAL ADVISORS, INC. | 422,421 | 803,211 | +380,790 | 0.52 | 0.39 | 0.00 | buy |
| SILVERCREST ASSET MANAGEMENT GROUP LLC | 998,260 | 1,371,053 | +372,793 | 0.19 | 0.10 | -0.09 | buy |
| ROYCE & ASSOCIATES LP | 250,000 | 576,200 | +326,200 | 0.06 | 0.06 | -0.00 | buy |
| PEREGRINE CAPITAL MANAGEMENT LLC | 305,243 | 503,601 | +198,358 | 0.26 | 0.17 | -0.09 | buy |
| Granahan Investment Management, LLC | 3,491,817 | 3,673,710 | +181,893 | 3.88 | 1.73 | -2.16 | buy |
| Rock Point Advisors, LLC | 465,782 | 599,139 | +133,357 | 3.60 | 1.96 | -1.63 | buy |
| CONGRESS ASSET MANAGEMENT CO | 104,023 | 224,284 | +120,261 | 0.02 | 0.02 | -0.00 | buy |
| KENNEDY CAPITAL MANAGEMENT LLC | 259,438 | 365,186 | +105,748 | 0.16 | 0.09 | -0.07 | buy |
| Forest Hill Capital, LLC | 44,750 | 144,750 | +100,000 | 0.96 | 1.26 | +0.30 | buy |
| GAMCO INVESTORS, INC. ET AL | 137,100 | 197,100 | +60,000 | 0.04 | 0.02 | -0.02 | buy |
| Entropy Technologies, LP | 11,283 | 39,219 | +27,936 | 0.03 | 0.05 | +0.01 | buy |
| IRONWOOD INVESTMENT MANAGEMENT LLC | 24,145 | 52,072 | +27,927 | 0.33 | 0.29 | -0.04 | buy |
| GABELLI FUNDS LLC | 721,500 | 698,800 | +22,700 | 0.15 | 0.06 | -0.09 | sell |
| Shay Capital LLC | 237,500 | 260,000 | +22,500 | 0.95 | 0.44 | -0.51 | buy |
| Chicago Capital, LLC | 10,073 | 31,134 | +21,061 | 0.01 | 0.01 | +0.00 | buy |
| WoodTrust Financial Corp | 42,650 | 54,900 | +12,250 | 0.02 | 0.09 | +0.06 | buy |
| HighMark Wealth Management LLC | 20,475 | 32,275 | +11,800 | 0.32 | 0.21 | -0.11 | buy |
| NORDEA INVESTMENT MANAGEMENT AB | 121,901 | 130,453 | +8,552 | 0.00 | 0.00 | -0.00 | buy |
| HOLLENCREST CAPITAL MANAGEMENT | 28,500 | 36,000 | +7,500 | 0.03 | 0.02 | 0.00 | buy |
| MOODY NATIONAL BANK TRUST DIVISION | 169,203 | 176,653 | +7,450 | 0.51 | 0.21 | -0.30 | buy |
| Chicago Partners Investment Group LLC | 9,096 | 13,643 | +4,547 | 0.01 | 0.01 | -0.00 | buy |
| JOHNSON INVESTMENT COUNSEL INC | 9,065 | 11,607 | +2,542 | 0.00 | 0.00 | -0.00 | buy |
| Valeo Financial Advisors, LLC | 141,500 | 141,615 | +115 | 0.00 | 0.00 | -0.00 | buy |
| Elequin Capital, LP | 388 | 152 | -236 | 0.00 | 0.00 | -0.00 | sell |
| Cetera Trust Company, N.A | 9,330 | 6,600 | -2,730 | 0.16 | 0.05 | -0.11 | sell |
| Values First Advisors, Inc. | 32,129 | 26,240 | -5,889 | 0.49 | 0.16 | -0.33 | sell |
| Rock Springs Capital Management LP | 2,070,000 | 2,060,000 | -10,000 | 1.90 | 0.88 | -1.02 | sell |
| IMA Advisory Services, Inc. | 32,557 | 19,660 | -12,897 | 0.20 | 0.03 | -0.17 | sell |
| Bridgewater Associates, LP | 72,498 | 21,118 | -51,380 | 0.01 | 0.00 | -0.01 | sell |
| WILLIAM BLAIR INVESTMENT MANAGEMENT, LLC | 4,939,306 | 4,781,131 | -158,175 | 0.34 | 0.13 | -0.21 | sell |
| Sonora Investment Management Group, LLC | 4,997,000 | 4,827,000 | -170,000 | 0.39 | 0.36 | -0.03 | sell |
| LMR Partners LLP | 263,706 | 68,137 | -195,569 | 0.16 | 0.01 | -0.15 | sell |
| ADAGE CAPITAL PARTNERS GP, L.L.C. | 1,420,387 | 844,504 | -575,883 | 0.07 | 0.02 | -0.05 | sell |
| Holocene Advisors, LP | 2,044,606 | 611,556 | -1,433,050 | 0.23 | 0.02 | -0.21 | sell |
| Bellevue Group AG | 2,670,050 | 1,113,658 | -1,556,392 | 1.22 | 0.24 | -0.98 | sell |
| First Light Asset Management, LLC | 2,298,261 | 53,620 | -2,244,641 | 5.41 | 0.06 | -5.35 | sell |
| RA CAPITAL MANAGEMENT, L.P. | 8,514,862 | 3,577,197 | -4,937,665 | 2.78 | 0.54 | -2.24 | sell |